🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.06 AU - 1.2 AU

Year: 462 Days

Day: 38.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.86 AU - 1.4 AU

Year: 462 Days

Day: 20.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.15 AU - 1.41 AU

Year: 558 Days

Day: 32.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,359,546 km

• M1: 520,152 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.2 AU - 1.44 AU

Year: 584 Days

Day: 37.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.77 AU - 2.05 AU

Year: 1016 Days

Day: 37 Hours

Environment

Temp: -71 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.3 AU - 3.36 AU

Year: 1833 Days

Day: 41.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,359,546 km

• M1: 1,023,997 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.4

Radius: 11.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.37 AU - 9.05 AU

Year: 8242 Days

Day: 6.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,359,546 km

• M1: 180,265 km (0.052 R)
• M2: 280,047 km (0.087 R)
• M3: 395,986 km (0.115 R)
• M4: 584,180 km (0.11 R)
• M5: 761,304 km (0.106 R)
• M6: 1,274,574 km (0.086 R)
• M7: 1,436,738 km (0.06 R)
• M8: 1,644,529 km (0.119 R)
• M9: 1,902,885 km (0.077 R)
• M10: 2,132,069 km (0.042 R)
• M11: 2,261,022 km (0.051 R)
• M12: 2,392,668 km (0.075 R)
• M13: 2,968,620 km (0.114 R)
• M14: 3,510,464 km (0.082 R)
• M15: 3,612,340 km (0.046 R)
• M16: 4,298,844 km (0.098 R)
• M17: 4,462,953 km (0.03 R)
• M18: 4,685,256 km (0.049 R)
• M19: 4,968,145 km (0.119 R)
• M20: 5,256,720 km (0.052 R)
• M21: 5,462,117 km (0.077 R)
• M22: 6,434,204 km (0.075 R)
• M23: 6,654,113 km (0.114 R)
• M24: 6,749,108 km (0.114 R)
• M25: 8,261,393 km (0.074 R)
• M26: 8,603,822 km (0.079 R)
• M27: 8,811,464 km (0.117 R)
• M28: 9,161,224 km (0.114 R)
• M29: 9,982,965 km (0.066 R)
• M30: 10,457,938 km (0.067 R)
• M31: 10,605,591 km (0.11 R)
• M32: 10,865,593 km (0.093 R)
• M33: 11,316,331 km (0.114 R)
• M34: 11,544,019 km (0.087 R)
• M35: 11,849,797 km (0.104 R)
• M36: 12,003,883 km (0.107 R)
• M37: 12,158,417 km (0.119 R)
• M38: 12,313,850 km (0.026 R)
• M39: 12,430,685 km (0.054 R)
• M40: 12,665,704 km (0.071 R)
• M41: 12,783,736 km (0.112 R)
• M42: 13,219,665 km (0.074 R)
• M43: 13,419,378 km (0.083 R)
• M44: 14,065,341 km (0.101 R)
• M45: 14,187,563 km (0.111 R)
• M46: 15,136,761 km (0.11 R)
• M47: 15,429,674 km (0.08 R)
• M48: 16,148,941 km (0.068 R)
• M49: 16,663,108 km (0.083 R)
• M50: 17,928,258 km (0.087 R)
• M51: 18,818,515 km (0.11 R)
• M52: 20,411,283 km (0.057 R)
• M53: 20,642,262 km (0.046 R)
• M54: 22,521,810 km (0.115 R)
• M55: 23,627,189 km (0.075 R)
• M56: 23,869,836 km (0.037 R)
• M57: 24,162,001 km (0.094 R)
• M58: 24,897,873 km (0.117 R)
• M59: 26,090,617 km (0.074 R)
• M60: 26,643,381 km (0.12 R)
• M61: 27,200,184 km (0.107 R)
• M62: 29,621,874 km (0.111 R)
• M63: 31,416,301 km (0.103 R)
• M64: 31,736,739 km (0.114 R)
• M65: 31,843,702 km (0.116 R)
• M66: 32,058,076 km (0.066 R)
• M67: 32,920,507 km (0.076 R)
• M68: 33,845,172 km (0.086 R)
• M69: 35,553,280 km (0.106 R)
• M70: 35,775,732 km (0.044 R)
• M71: 36,557,830 km (0.119 R)
• M72: 36,670,178 km (0.091 R)
• M73: 36,782,376 km (0.038 R)
• M74: 37,063,770 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.1

Radius: 9.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.2 AU - 13.22 AU

Year: 14450 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,359,546 km

• M1: 147,204 km (0.051 R)
• M2: 393,442 km (0.114 R)
• M3: 742,604 km (0.09 R)
• M4: 806,781 km (0.064 R)
• M5: 906,862 km (0.065 R)
• M6: 1,065,436 km (0.088 R)
• M7: 1,291,329 km (0.086 R)
• M8: 1,595,611 km (0.053 R)
• M9: 2,059,065 km (0.117 R)
• M10: 2,270,297 km (0.084 R)
• M11: 2,415,108 km (0.08 R)
• M12: 2,638,158 km (0.095 R)
• M13: 3,938,014 km (0.072 R)
• M14: 4,171,537 km (0.067 R)
• M15: 4,621,826 km (0.103 R)
• M16: 4,683,161 km (0.116 R)
• M17: 5,374,453 km (0.103 R)
• M18: 6,921,145 km (0.036 R)
• M19: 7,779,388 km (0.104 R)
• M20: 9,013,721 km (0.118 R)
• M21: 9,090,464 km (0.102 R)
• M22: 9,360,937 km (0.111 R)
• M23: 9,438,578 km (0.112 R)
• M24: 9,673,148 km (0.086 R)
• M25: 9,909,662 km (0.096 R)
• M26: 10,428,617 km (0.075 R)
• M27: 10,590,033 km (0.069 R)
• M28: 10,956,398 km (0.079 R)
• M29: 11,244,225 km (0.119 R)
• M30: 11,659,658 km (0.113 R)
• M31: 11,995,804 km (0.105 R)
• M32: 12,548,569 km (0.032 R)
• M33: 12,936,326 km (0.051 R)
• M34: 13,371,656 km (0.098 R)
• M35: 13,503,153 km (0.096 R)
• M36: 13,591,116 km (0.102 R)
• M37: 13,811,773 km (0.086 R)
• M38: 14,346,286 km (0.099 R)
• M39: 14,525,953 km (0.083 R)
• M40: 14,978,487 km (0.072 R)
• M41: 15,297,878 km (0.108 R)
• M42: 15,435,508 km (0.096 R)
• M43: 15,527,511 km (0.108 R)
• M44: 15,850,792 km (0.093 R)
• M45: 15,990,068 km (0.091 R)
• M46: 16,223,141 km (0.107 R)
• M47: 16,316,640 km (0.037 R)
• M48: 16,410,288 km (0.117 R)
• M49: 17,789,132 km (0.067 R)
• M50: 18,078,903 km (0.066 R)
• M51: 18,908,872 km (0.066 R)
• M52: 19,007,307 km (0.036 R)
• M53: 19,800,924 km (0.101 R)
• M54: 23,293,286 km (0.049 R)
• M55: 24,035,591 km (0.084 R)
• M56: 25,001,395 km (0.09 R)
• M57: 25,652,295 km (0.046 R)
• M58: 25,815,805 km (0.101 R)
• M59: 25,979,765 km (0.045 R)
• M60: 26,308,730 km (0.111 R)
• M61: 27,917,955 km (0.108 R)
• M62: 28,142,351 km (0.096 R)
• M63: 29,046,222 km (0.072 R)
• M64: 29,273,760 km (0.072 R)
• M65: 30,074,408 km (0.064 R)
• M66: 30,708,703 km (0.105 R)
• M67: 30,940,430 km (0.082 R)
• M68: 31,172,606 km (0.114 R)
• M69: 31,288,993 km (0.12 R)
• M70: 31,697,395 km (0.1 R)
• M71: 31,931,666 km (0.111 R)
• M72: 33,527,426 km (0.089 R)
• M73: 33,706,195 km (0.034 R)
• M74: 34,005,092 km (0.111 R)
• M75: 34,304,886 km (0.052 R)
• M76: 34,846,730 km (0.075 R)
• M77: 39,533,332 km (0.09 R)
• M78: 40,164,485 km (0.088 R)
• M79: 40,671,921 km (0.082 R)
• M80: 40,990,116 km (0.099 R)
• M81: 43,370,517 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.8

Radius: 5.5

Gravity: 32.52 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.65 AU - 13.69 AU

Year: 15349 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,359,546 km

• M1: 441,912 km (0.07 R)
• M2: 622,028 km (0.066 R)
• M3: 1,457,382 km (0.111 R)
• M4: 1,664,725 km (0.064 R)
• M5: 2,041,861 km (0.1 R)
• M6: 2,173,507 km (0.082 R)
• M7: 2,444,878 km (0.097 R)
• M8: 2,479,585 km (0.098 R)
• M9: 3,056,883 km (0.097 R)
• M10: 3,207,528 km (0.11 R)
• M11: 3,438,058 km (0.093 R)
• M12: 3,594,837 km (0.098 R)
• M13: 3,753,859 km (0.101 R)
• M14: 4,078,936 km (0.04 R)
• M15: 4,497,959 km (0.117 R)
• M16: 4,626,314 km (0.092 R)
• M17: 4,712,632 km (0.043 R)
• M18: 4,886,764 km (0.113 R)
• M19: 5,376,547 km (0.089 R)
• M20: 6,692,410 km (0.116 R)
• M21: 6,741,179 km (0.091 R)
• M22: 7,690,079 km (0.085 R)
• M23: 7,895,028 km (0.115 R)
• M24: 8,101,921 km (0.118 R)
• M25: 8,310,611 km (0.108 R)
• M26: 8,468,287 km (0.115 R)
• M27: 8,679,968 km (0.114 R)
• M28: 9,162,870 km (0.092 R)
• M29: 9,544,344 km (0.115 R)
• M30: 10,266,752 km (0.095 R)
• M31: 10,323,001 km (0.062 R)
• M32: 10,719,884 km (0.097 R)
• M33: 10,891,623 km (0.072 R)
• M34: 11,411,924 km (0.055 R)
• M35: 11,587,253 km (0.111 R)
• M36: 11,763,479 km (0.076 R)
• M37: 15,921,552 km (0.109 R)
• M38: 15,986,776 km (0.044 R)
• M39: 16,776,055 km (0.032 R)
• M40: 16,975,319 km (0.048 R)
• M41: 17,376,241 km (0.04 R)
• M42: 19,636,516 km (0.104 R)
• M43: 20,198,256 km (0.052 R)
• M44: 21,481,506 km (0.07 R)
• M45: 21,553,463 km (0.117 R)
• M46: 24,275,546 km (0.115 R)
• M47: 24,350,644 km (0.096 R)
• M48: 24,802,579 km (0.083 R)
• M49: 24,878,275 km (0.101 R)
• M50: 25,485,792 km (0.084 R)
• M51: 25,868,015 km (0.073 R)
• M52: 25,944,609 km (0.046 R)
• M53: 26,560,803 km (0.087 R)
• M54: 27,807,402 km (0.098 R)
• M55: 29,312,207 km (0.103 R)
• M56: 29,793,014 km (0.073 R)
• M57: 30,762,259 km (0.077 R)
• M58: 31,006,103 km (0.062 R)
• M59: 31,414,057 km (0.075 R)
• M60: 32,648,688 km (0.088 R)
• M61: 33,731,328 km (0.111 R)
• M62: 34,066,876 km (0.067 R)
• M63: 34,825,786 km (0.109 R)
• M64: 35,419,989 km (0.057 R)
• M65: 36,446,230 km (0.11 R)
• M66: 37,308,961 km (0.071 R)
• M67: 39,937,096 km (0.101 R)
• M68: 40,203,081 km (0.086 R)
• M69: 40,826,306 km (0.076 R)
• M70: 43,989,703 km (0.053 R)
• M71: 44,539,774 km (0.094 R)
• M72: 45,000,087 km (0.11 R)
• M73: 46,111,000 km (0.068 R)
• M74: 48,737,939 km (0.117 R)
• M75: 49,687,886 km (0.104 R)
• M76: 50,069,659 km (0.084 R)
• M77: 53,255,496 km (0.113 R)
• M78: 56,307,442 km (0.084 R)
• M79: 56,805,004 km (0.093 R)
• M80: 58,809,616 km (0.113 R)
• M81: 59,213,380 km (0.103 R)
• M82: 59,719,320 km (0.119 R)
• M83: 60,939,441 km (0.081 R)
• M84: 62,167,789 km (0.049 R)
• M85: 64,544,749 km (0.063 R)
• M86: 64,856,960 km (0.05 R)
• M87: 65,274,039 km (0.062 R)
• M88: 66,740,846 km (0.111 R)
• M89: 67,478,364 km (0.107 R)
• M90: 67,795,361 km (0.067 R)
• M91: 68,112,659 km (0.077 R)
• M92: 68,961,477 km (0.042 R)
• M93: 70,241,137 km (0.085 R)
• M94: 70,883,959 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.1

Radius: 5.6

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.98 AU - 17.03 AU

Year: 22367 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,359,546 km

• M1: 113,694 km (0.092 R)
• M2: 266,883 km (0.09 R)
• M3: 460,911 km (0.114 R)
• M4: 649,554 km (0.1 R)
• M5: 2,136,407 km (0.032 R)
• M6: 2,309,043 km (0.106 R)
• M7: 2,344,199 km (0.087 R)
• M8: 2,967,573 km (0.081 R)
• M9: 3,044,167 km (0.039 R)
• M10: 3,160,405 km (0.105 R)
• M11: 3,477,253 km (0.088 R)
• M12: 4,619,732 km (0.108 R)
• M13: 5,487,250 km (0.045 R)
• M14: 6,354,319 km (0.062 R)
• M15: 6,652,767 km (0.117 R)
• M16: 7,315,037 km (0.115 R)
• M17: 7,366,947 km (0.105 R)
• M18: 7,575,337 km (0.076 R)
• M19: 7,627,846 km (0.101 R)
• M20: 9,312,019 km (0.058 R)
• M21: 9,594,011 km (0.114 R)
• M22: 9,650,858 km (0.096 R)
• M23: 10,051,182 km (0.114 R)
• M24: 10,282,460 km (0.063 R)
• M25: 10,340,504 km (0.101 R)
• M26: 10,750,103 km (0.119 R)
• M27: 10,809,045 km (0.046 R)
• M28: 11,344,455 km (0.113 R)
• M29: 13,380,333 km (0.102 R)
• M30: 13,762,555 km (0.037 R)
• M31: 14,537,472 km (0.104 R)
• M32: 15,392,873 km (0.045 R)
• M33: 15,927,386 km (0.099 R)
• M34: 16,332,198 km (0.071 R)
• M35: 16,604,017 km (0.115 R)
• M36: 16,808,817 km (0.112 R)
• M37: 16,945,848 km (0.03 R)
• M38: 17,152,144 km (0.064 R)
• M39: 18,831,679 km (0.068 R)
• M40: 21,151,194 km (0.111 R)
• M41: 21,299,146 km (0.109 R)
• M42: 21,521,748 km (0.083 R)
• M43: 22,873,215 km (0.103 R)
• M44: 23,101,053 km (0.08 R)
• M45: 23,789,353 km (0.116 R)
• M46: 24,717,458 km (0.059 R)
• M47: 25,894,045 km (0.099 R)
• M48: 26,131,606 km (0.115 R)
• M49: 28,628,096 km (0.066 R)
• M50: 28,791,756 km (0.104 R)
• M51: 29,119,974 km (0.112 R)
• M52: 29,863,026 km (0.088 R)
• M53: 30,528,737 km (0.108 R)
• M54: 30,863,537 km (0.072 R)
• M55: 31,705,623 km (0.115 R)
• M56: 33,757,208 km (0.119 R)
• M57: 33,930,143 km (0.098 R)
• M58: 34,537,660 km (0.081 R)
• M59: 34,973,738 km (0.052 R)
• M60: 36,825,311 km (0.094 R)
• M61: 39,981,228 km (0.103 R)
• M62: 41,175,318 km (0.097 R)
• M63: 41,360,071 km (0.087 R)
• M64: 42,287,877 km (0.117 R)
• M65: 43,410,310 km (0.104 R)
• M66: 45,207,579 km (0.083 R)
• M67: 45,493,460 km (0.086 R)
• M68: 45,875,683 km (0.059 R)
• M69: 46,547,228 km (0.101 R)
• M70: 46,932,442 km (0.046 R)
• M71: 47,705,863 km (0.083 R)
• M72: 49,265,571 km (0.112 R)
• M73: 49,363,557 km (0.068 R)
• M74: 52,434,652 km (0.088 R)
• M75: 53,438,454 km (0.119 R)
• M76: 56,282,609 km (0.041 R)
• M77: 56,898,503 km (0.072 R)
• M78: 57,310,196 km (0.1 R)
• M79: 57,723,086 km (0.072 R)
• M80: 58,551,559 km (0.09 R)
• M81: 62,859,230 km (0.086 R)
• M82: 63,071,958 km (0.106 R)
• M83: 63,284,836 km (0.061 R)
• M84: 65,319,965 km (0.034 R)
• M85: 65,967,126 km (0.098 R)
• M86: 67,594,152 km (0.094 R)
• M87: 67,921,173 km (0.103 R)
• M88: 68,686,067 km (0.116 R)
• M89: 70,224,681 km (0.115 R)
• M90: 71,441,660 km (0.066 R)
• M91: 72,888,720 km (0.12 R)
• M92: 74,908,291 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 14,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit