🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.47 AU - 0.59 AU

Year: 145 Days

Day: 30.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,165,131 km

• M1: 34,707 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.52 AU - 0.7 AU

Year: 179 Days

Day: 28.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,165,131 km

• M1: 178,321 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.72 AU - 0.74 AU

Year: 234 Days

Day: 19.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.7 AU - 1 AU

Year: 294 Days

Day: 25.9 Hours

Environment

Temp: 77 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,165,131 km

• M1: 277,354 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.85 AU - 1.25 AU

Year: 403 Days

Day: 32.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.8

Radius: 13.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.78 AU - 5.32 AU

Year: 3637 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 87,165,131 km

• M1: 172,187 km (0.061 R)
• M2: 388,805 km (0.107 R)
• M3: 492,177 km (0.094 R)
• M4: 767,886 km (0.066 R)
• M5: 1,081,443 km (0.045 R)
• M6: 1,435,840 km (0.062 R)
• M7: 1,764,357 km (0.07 R)
• M8: 1,874,013 km (0.111 R)
• M9: 1,986,211 km (0.119 R)
• M10: 2,133,714 km (0.052 R)
• M11: 2,616,616 km (0.095 R)
• M12: 3,095,479 km (0.105 R)
• M13: 3,209,922 km (0.1 R)
• M14: 3,326,009 km (0.071 R)
• M15: 3,443,294 km (0.114 R)
• M16: 3,682,352 km (0.11 R)
• M17: 3,968,084 km (0.081 R)
• M18: 4,389,202 km (0.104 R)
• M19: 4,648,754 km (0.06 R)
• M20: 5,047,731 km (0.09 R)
• M21: 5,296,961 km (0.118 R)
• M22: 5,807,838 km (0.103 R)
• M23: 5,926,170 km (0.091 R)
• M24: 6,286,103 km (0.083 R)
• M25: 6,432,110 km (0.072 R)
• M26: 6,677,899 km (0.09 R)
• M27: 7,077,774 km (0.115 R)
• M28: 7,229,766 km (0.053 R)
• M29: 7,357,223 km (0.109 R)
• M30: 7,511,159 km (0.097 R)
• M31: 7,874,682 km (0.117 R)
• M32: 8,005,880 km (0.106 R)
• M33: 8,323,775 km (0.104 R)
• M34: 8,781,395 km (0.057 R)
• M35: 8,862,926 km (0.096 R)
• M36: 9,081,788 km (0.074 R)
• M37: 9,191,892 km (0.069 R)
• M38: 9,413,446 km (0.105 R)
• M39: 9,580,846 km (0.065 R)
• M40: 10,003,610 km (0.113 R)
• M41: 10,145,877 km (0.082 R)
• M42: 10,288,743 km (0.091 R)
• M43: 10,634,613 km (0.111 R)
• M44: 10,925,731 km (0.119 R)
• M45: 11,190,070 km (0.056 R)
• M46: 11,486,274 km (0.12 R)
• M47: 12,056,092 km (0.04 R)
• M48: 12,238,003 km (0.105 R)
• M49: 12,420,662 km (0.101 R)
• M50: 12,573,701 km (0.065 R)
• M51: 13,568,078 km (0.06 R)
• M52: 13,694,039 km (0.12 R)
• M53: 15,139,155 km (0.118 R)
• M54: 16,262,785 km (0.101 R)
• M55: 16,430,334 km (0.036 R)
• M56: 16,868,656 km (0.061 R)
• M57: 17,106,217 km (0.108 R)
• M58: 17,516,115 km (0.083 R)
• M59: 18,033,126 km (0.09 R)
• M60: 18,380,642 km (0.047 R)
• M61: 18,941,035 km (0.108 R)
• M62: 19,046,801 km (0.081 R)
• M63: 20,403,055 km (0.11 R)
• M64: 20,801,434 km (0.094 R)
• M65: 20,910,491 km (0.081 R)
• M66: 21,165,855 km (0.113 R)
• M67: 23,245,415 km (0.084 R)
• M68: 23,661,446 km (0.106 R)
• M69: 24,539,586 km (0.112 R)
• M70: 25,156,677 km (0.086 R)
• M71: 25,583,929 km (0.033 R)
• M72: 26,366,924 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 13.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.6 AU - 7.44 AU

Year: 5535 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,165,131 km

• M1: 269,725 km (0.049 R)
• M2: 610,359 km (0.098 R)
• M3: 718,219 km (0.114 R)
• M4: 1,951,654 km (0.079 R)
• M5: 2,063,254 km (0.08 R)
• M6: 2,273,738 km (0.108 R)
• M7: 2,551,990 km (0.09 R)
• M8: 2,695,454 km (0.108 R)
• M9: 2,799,575 km (0.045 R)
• M10: 3,142,154 km (0.113 R)
• M11: 3,453,018 km (0.086 R)
• M12: 3,612,340 km (0.114 R)
• M13: 4,033,458 km (0.071 R)
• M14: 4,225,691 km (0.068 R)
• M15: 4,322,930 km (0.118 R)
• M16: 4,897,086 km (0.064 R)
• M17: 4,999,411 km (0.111 R)
• M18: 6,144,733 km (0.114 R)
• M19: 6,422,536 km (0.102 R)
• M20: 7,604,658 km (0.095 R)
• M21: 7,843,117 km (0.063 R)
• M22: 7,963,244 km (0.093 R)
• M23: 8,821,786 km (0.106 R)
• M24: 9,198,623 km (0.099 R)
• M25: 9,325,482 km (0.106 R)
• M26: 9,421,076 km (0.073 R)
• M27: 10,001,066 km (0.037 R)
• M28: 10,131,516 km (0.1 R)
• M29: 10,394,210 km (0.079 R)
• M30: 10,493,243 km (0.108 R)
• M31: 10,659,147 km (0.041 R)
• M32: 10,792,439 km (0.088 R)
• M33: 10,993,499 km (0.095 R)
• M34: 11,195,755 km (0.062 R)
• M35: 11,365,249 km (0.076 R)
• M36: 11,535,641 km (0.088 R)
• M37: 11,706,931 km (0.094 R)
• M38: 11,810,004 km (0.035 R)
• M39: 12,190,880 km (0.092 R)
• M40: 12,365,311 km (0.109 R)
• M41: 13,429,401 km (0.059 R)
• M42: 14,118,449 km (0.081 R)
• M43: 14,448,910 km (0.047 R)
• M44: 14,670,614 km (0.109 R)
• M45: 15,117,463 km (0.037 R)
• M46: 15,455,554 km (0.068 R)
• M47: 15,682,345 km (0.114 R)
• M48: 16,677,919 km (0.074 R)
• M49: 16,910,693 km (0.062 R)
• M50: 17,812,469 km (0.052 R)
• M51: 19,052,785 km (0.098 R)
• M52: 19,418,103 km (0.117 R)
• M53: 20,362,065 km (0.107 R)
• M54: 20,944,151 km (0.109 R)
• M55: 21,321,137 km (0.117 R)
• M56: 22,508,496 km (0.031 R)
• M57: 22,765,804 km (0.111 R)
• M58: 22,851,823 km (0.105 R)
• M59: 23,586,797 km (0.086 R)
• M60: 23,804,462 km (0.074 R)
• M61: 25,168,944 km (0.093 R)
• M62: 25,569,866 km (0.099 R)
• M63: 26,197,729 km (0.082 R)
• M64: 26,830,677 km (0.042 R)
• M65: 26,966,961 km (0.103 R)
• M66: 27,651,820 km (0.107 R)
• M67: 27,881,453 km (0.12 R)
• M68: 28,065,608 km (0.099 R)
• M69: 28,573,941 km (0.093 R)
• M70: 28,713,217 km (0.117 R)
• M71: 28,806,117 km (0.111 R)
• M72: 29,085,416 km (0.115 R)
• M73: 29,318,939 km (0.073 R)
• M74: 29,928,849 km (0.116 R)
• M75: 31,161,386 km (0.051 R)
• M76: 32,024,416 km (0.09 R)
• M77: 32,265,568 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.8

Radius: 13.9

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.29 AU - 7.43 AU

Year: 6011 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 87,165,131 km

• M1: 178,171 km (0.091 R)
• M2: 449,691 km (0.047 R)
• M3: 551,418 km (0.118 R)
• M4: 681,418 km (0.036 R)
• M5: 873,352 km (0.119 R)
• M6: 1,129,314 km (0.083 R)
• M7: 1,547,291 km (0.087 R)
• M8: 1,688,810 km (0.079 R)
• M9: 2,416,903 km (0.061 R)
• M10: 2,552,289 km (0.045 R)
• M11: 3,553,548 km (0.119 R)
• M12: 3,656,471 km (0.114 R)
• M13: 4,024,781 km (0.092 R)
• M14: 4,295,404 km (0.057 R)
• M15: 4,405,358 km (0.08 R)
• M16: 5,104,130 km (0.092 R)
• M17: 5,556,065 km (0.078 R)
• M18: 5,959,680 km (0.058 R)
• M19: 6,062,155 km (0.108 R)
• M20: 6,268,749 km (0.115 R)
• M21: 6,414,906 km (0.075 R)
• M22: 6,967,371 km (0.066 R)
• M23: 7,468,823 km (0.08 R)
• M24: 8,027,422 km (0.1 R)
• M25: 8,368,954 km (0.099 R)
• M26: 8,645,710 km (0.1 R)
• M27: 8,738,760 km (0.081 R)
• M28: 9,470,293 km (0.109 R)
• M29: 10,099,203 km (0.109 R)
• M30: 10,716,593 km (0.044 R)
• M31: 10,816,524 km (0.073 R)
• M32: 11,371,832 km (0.033 R)
• M33: 12,300,535 km (0.107 R)
• M34: 12,457,613 km (0.09 R)
• M35: 12,694,576 km (0.108 R)
• M36: 13,793,223 km (0.112 R)
• M37: 13,983,811 km (0.116 R)
• M38: 14,312,627 km (0.119 R)
• M39: 14,478,082 km (0.087 R)
• M40: 14,727,312 km (0.078 R)
• M41: 15,258,235 km (0.119 R)
• M42: 15,399,006 km (0.047 R)
• M43: 15,909,285 km (0.065 R)
• M44: 16,569,610 km (0.097 R)
• M45: 16,743,293 km (0.065 R)
• M46: 18,723,969 km (0.118 R)
• M47: 19,238,286 km (0.11 R)
• M48: 20,342,767 km (0.108 R)
• M49: 20,590,950 km (0.058 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.1

Radius: 8.1

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.88 AU - 8 AU

Year: 6851 Days

Day: 6.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,165,131 km

• M1: 535,710 km (0.066 R)
• M2: 644,168 km (0.051 R)
• M3: 997,519 km (0.068 R)
• M4: 1,151,006 km (0.044 R)
• M5: 1,239,718 km (0.084 R)
• M6: 1,405,472 km (0.037 R)
• M7: 1,578,407 km (0.099 R)
• M8: 1,924,128 km (0.076 R)
• M9: 2,293,186 km (0.097 R)
• M10: 3,046,710 km (0.084 R)
• M11: 3,221,141 km (0.119 R)
• M12: 3,347,851 km (0.11 R)
• M13: 3,527,967 km (0.031 R)
• M14: 3,737,852 km (0.115 R)
• M15: 4,114,839 km (0.118 R)
• M16: 4,307,970 km (0.025 R)
• M17: 4,905,015 km (0.04 R)
• M18: 4,992,380 km (0.085 R)
• M19: 5,080,344 km (0.088 R)
• M20: 5,771,935 km (0.071 R)
• M21: 5,833,419 km (0.09 R)
• M22: 5,957,137 km (0.036 R)
• M23: 6,050,486 km (0.049 R)
• M24: 6,270,245 km (0.119 R)
• M25: 6,333,525 km (0.032 R)
• M26: 6,588,739 km (0.076 R)
• M27: 6,782,468 km (0.064 R)
• M28: 6,977,993 km (0.11 R)
• M29: 7,142,401 km (0.102 R)
• M30: 7,341,366 km (0.063 R)
• M31: 8,224,592 km (0.099 R)
• M32: 8,294,005 km (0.072 R)
• M33: 8,503,143 km (0.106 R)
• M34: 8,608,460 km (0.111 R)
• M35: 8,714,076 km (0.112 R)
• M36: 9,105,274 km (0.113 R)
• M37: 9,285,091 km (0.049 R)
• M38: 9,538,659 km (0.118 R)
• M39: 9,684,517 km (0.103 R)
• M40: 9,794,472 km (0.047 R)
• M41: 10,313,128 km (0.112 R)
• M42: 10,651,219 km (0.107 R)
• M43: 10,878,608 km (0.04 R)
• M44: 10,992,900 km (0.104 R)
• M45: 11,648,289 km (0.079 R)
• M46: 12,475,266 km (0.115 R)
• M47: 12,755,163 km (0.053 R)
• M48: 13,199,170 km (0.067 R)
• M49: 14,019,415 km (0.102 R)
• M50: 14,771,593 km (0.115 R)
• M51: 14,898,302 km (0.073 R)
• M52: 15,323,160 km (0.112 R)
• M53: 15,622,805 km (0.103 R)
• M54: 15,794,992 km (0.063 R)
• M55: 16,621,221 km (0.12 R)
• M56: 18,225,060 km (0.112 R)
• M57: 19,738,242 km (0.09 R)
• M58: 19,924,342 km (0.072 R)
• M59: 20,958,512 km (0.111 R)
• M60: 24,164,095 km (0.114 R)
• M61: 24,263,578 km (0.112 R)
• M62: 25,925,012 km (0.087 R)
• M63: 26,282,102 km (0.102 R)
• M64: 27,622,798 km (0.093 R)
• M65: 28,196,805 km (0.103 R)
• M66: 28,301,524 km (0.049 R)
• M67: 28,511,409 km (0.117 R)
• M68: 28,669,235 km (0.101 R)
• M69: 30,316,607 km (0.118 R)
• M70: 31,124,735 km (0.1 R)
• M71: 31,287,347 km (0.03 R)
• M72: 32,158,605 km (0.078 R)
• M73: 33,037,792 km (0.088 R)
• M74: 33,258,898 km (0.098 R)
• M75: 33,591,454 km (0.082 R)
• M76: 33,702,455 km (0.033 R)
• M77: 34,427,556 km (0.04 R)
• M78: 34,483,506 km (0.116 R)
• M79: 35,101,345 km (0.114 R)
• M80: 35,326,789 km (0.051 R)
• M81: 35,722,775 km (0.111 R)
• M82: 36,804,816 km (0.119 R)
• M83: 37,436,119 km (0.097 R)
• M84: 37,608,905 km (0.063 R)
• M85: 37,897,479 km (0.105 R)
• M86: 38,244,845 km (0.072 R)
• M87: 38,360,784 km (0.048 R)
• M88: 38,884,227 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.5

Radius: 3.5

Gravity: 46.41 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.68 AU - 17.88 AU

Year: 26918 Days

Day: 19.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,165,131 km

• M1: 308,620 km (0.069 R)
• M2: 347,366 km (0.095 R)
• M3: 387,907 km (0.055 R)
• M4: 931,247 km (0.052 R)
• M5: 1,106,575 km (0.104 R)
• M6: 1,761,814 km (0.074 R)
• M7: 2,051,884 km (0.118 R)
• M8: 2,757,388 km (0.062 R)
• M9: 3,485,481 km (0.041 R)
• M10: 3,755,954 km (0.034 R)
• M11: 5,206,455 km (0.117 R)
• M12: 5,671,704 km (0.088 R)
• M13: 6,204,123 km (0.116 R)
• M14: 6,421,489 km (0.062 R)
• M15: 7,603,312 km (0.059 R)
• M16: 8,487,585 km (0.119 R)
• M17: 8,728,737 km (0.041 R)
• M18: 8,789,473 km (0.088 R)
• M19: 8,972,282 km (0.06 R)
• M20: 9,341,789 km (0.108 R)
• M21: 10,933,660 km (0.086 R)
• M22: 11,262,027 km (0.087 R)
• M23: 12,130,742 km (0.118 R)
• M24: 12,676,026 km (0.087 R)
• M25: 13,931,751 km (0.095 R)
• M26: 16,559,288 km (0.12 R)
• M27: 17,621,283 km (0.103 R)
• M28: 19,810,498 km (0.086 R)
• M29: 21,262,495 km (0.093 R)
• M30: 21,836,203 km (0.112 R)
• M31: 22,581,499 km (0.101 R)
• M32: 22,915,402 km (0.098 R)
• M33: 23,166,876 km (0.053 R)
• M34: 23,335,024 km (0.109 R)
• M35: 23,842,011 km (0.106 R)
• M36: 25,297,898 km (0.112 R)
• M37: 30,384,824 km (0.09 R)
• M38: 31,215,989 km (0.076 R)
• M39: 31,401,790 km (0.109 R)
• M40: 31,681,089 km (0.075 R)
• M41: 32,523,923 km (0.11 R)
• M42: 34,231,434 km (0.096 R)
• M43: 34,807,086 km (0.117 R)
• M44: 35,289,240 km (0.067 R)
• M45: 36,455,505 km (0.077 R)
• M46: 37,141,561 km (0.088 R)
• M47: 39,225,160 km (0.105 R)
• M48: 40,432,864 km (0.08 R)
• M49: 42,472,481 km (0.115 R)
• M50: 43,090,769 km (0.037 R)
• M51: 43,816,020 km (0.11 R)
• M52: 44,545,309 km (0.086 R)
• M53: 45,488,823 km (0.089 R)
• M54: 45,804,774 km (0.028 R)
• M55: 47,395,448 km (0.064 R)
• M56: 47,608,924 km (0.078 R)
• M57: 49,004,074 km (0.066 R)
• M58: 49,111,934 km (0.03 R)
• M59: 49,219,943 km (0.062 R)
• M60: 49,977,956 km (0.118 R)
• M61: 50,630,651 km (0.092 R)
• M62: 51,067,328 km (0.065 R)
• M63: 52,937,301 km (0.052 R)
• M64: 53,602,563 km (0.083 R)
• M65: 55,278,059 km (0.097 R)
• M66: 55,953,044 km (0.057 R)
• M67: 56,517,477 km (0.114 R)
• M68: 56,857,214 km (0.076 R)
• M69: 59,253,473 km (0.106 R)
• M70: 59,944,316 km (0.085 R)
• M71: 60,175,145 km (0.092 R)
• M72: 60,521,913 km (0.105 R)
• M73: 61,217,543 km (0.092 R)
• M74: 63,437,575 km (0.081 R)
• M75: 63,790,477 km (0.1 R)
• M76: 65,446,226 km (0.088 R)
• M77: 67,475,671 km (0.067 R)
• M78: 69,162,536 km (0.074 R)
• M79: 71,229,231 km (0.104 R)
• M80: 72,454,438 km (0.045 R)
• M81: 72,577,407 km (0.098 R)
• M82: 73,810,243 km (0.072 R)
• M83: 75,298,742 km (0.115 R)
• M84: 75,797,202 km (0.097 R)
• M85: 76,296,560 km (0.051 R)
• M86: 76,421,623 km (0.087 R)
• M87: 78,053,437 km (0.055 R)
• M88: 78,683,992 km (0.11 R)
• M89: 78,936,812 km (0.119 R)
• M90: 80,331,513 km (0.073 R)
• M91: 81,990,404 km (0.051 R)
• M92: 83,531,711 km (0.025 R)
• M93: 83,789,618 km (0.089 R)
• M94: 84,047,674 km (0.096 R)
• M95: 86,512,598 km (0.078 R)
• M96: 87,165,144 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,086 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit