🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.58 AU - 0.64 AU

Year: 170 Days

Day: 25.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.85 AU - 1.01 AU

Year: 320 Days

Day: 27.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,278,439 km

• M1: 45,029 km (0.089 R)
• M2: 432,039 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.8 AU - 1.16 AU

Year: 346 Days

Day: 19 Hours

Environment

Temp: 158 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,278,439 km

• M1: 35,903 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.28 AU - 1.6 AU

Year: 616 Days

Day: 24.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,278,439 km

• M1: 43,084 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.22 AU - 1.94 AU

Year: 708 Days

Day: 21.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.14 AU - 3.12 AU

Year: 1520 Days

Day: 39.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,278,439 km

• M1: 1,996,832 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 8.1

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.19 AU - 6.93 AU

Year: 5989 Days

Day: 14.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,278,439 km

• M1: 141,968 km (0.099 R)
• M2: 201,658 km (0.084 R)
• M3: 334,351 km (0.111 R)
• M4: 430,094 km (0.119 R)
• M5: 487,689 km (0.07 R)
• M6: 586,274 km (0.079 R)
• M7: 678,426 km (0.092 R)
• M8: 819,048 km (0.104 R)
• M9: 1,064,090 km (0.114 R)
• M10: 1,297,462 km (0.106 R)
• M11: 1,546,992 km (0.112 R)
• M12: 2,132,368 km (0.081 R)
• M13: 2,448,917 km (0.106 R)
• M14: 2,986,123 km (0.107 R)
• M15: 3,055,836 km (0.098 R)
• M16: 4,036,599 km (0.064 R)
• M17: 4,139,672 km (0.067 R)
• M18: 4,454,277 km (0.113 R)
• M19: 4,507,533 km (0.09 R)
• M20: 4,831,263 km (0.096 R)
• M21: 5,134,498 km (0.072 R)
• M22: 5,586,882 km (0.066 R)
• M23: 6,259,474 km (0.075 R)
• M24: 6,409,072 km (0.099 R)
• M25: 6,650,822 km (0.071 R)
• M26: 6,988,315 km (0.103 R)
• M27: 8,426,100 km (0.034 R)
• M28: 9,059,946 km (0.082 R)
• M29: 9,502,457 km (0.105 R)
• M30: 9,917,142 km (0.111 R)
• M31: 10,479,331 km (0.103 R)
• M32: 11,124,247 km (0.069 R)
• M33: 11,378,414 km (0.062 R)
• M34: 11,597,874 km (0.098 R)
• M35: 12,264,632 km (0.048 R)
• M36: 12,716,118 km (0.098 R)
• M37: 13,134,693 km (0.054 R)
• M38: 13,985,456 km (0.047 R)
• M39: 14,063,546 km (0.086 R)
• M40: 14,496,482 km (0.105 R)
• M41: 14,615,263 km (0.077 R)
• M42: 15,456,003 km (0.074 R)
• M43: 16,148,043 km (0.092 R)
• M44: 16,271,162 km (0.099 R)
• M45: 16,684,052 km (0.102 R)
• M46: 16,808,518 km (0.074 R)
• M47: 16,975,170 km (0.094 R)
• M48: 17,142,121 km (0.107 R)
• M49: 17,267,783 km (0.047 R)
• M50: 17,858,246 km (0.089 R)
• M51: 17,985,703 km (0.088 R)
• M52: 18,842,749 km (0.099 R)
• M53: 18,929,217 km (0.115 R)
• M54: 19,145,835 km (0.084 R)
• M55: 19,232,751 km (0.109 R)
• M56: 19,494,248 km (0.118 R)
• M57: 19,625,445 km (0.074 R)
• M58: 20,463,044 km (0.054 R)
• M59: 20,863,966 km (0.108 R)
• M60: 20,953,276 km (0.088 R)
• M61: 21,132,644 km (0.094 R)
• M62: 21,222,403 km (0.062 R)
• M63: 21,402,369 km (0.108 R)
• M64: 21,673,440 km (0.077 R)
• M65: 22,310,129 km (0.094 R)
• M66: 23,555,232 km (0.116 R)
• M67: 23,835,130 km (0.055 R)
• M68: 24,492,163 km (0.115 R)
• M69: 24,680,956 km (0.06 R)
• M70: 25,155,181 km (0.103 R)
• M71: 25,345,769 km (0.085 R)
• M72: 25,488,934 km (0.108 R)
• M73: 25,776,162 km (0.098 R)
• M74: 26,353,909 km (0.067 R)
• M75: 26,644,278 km (0.062 R)
• M76: 26,741,367 km (0.075 R)
• M77: 27,423,982 km (0.091 R)
• M78: 27,767,459 km (0.117 R)
• M79: 29,606,615 km (0.113 R)
• M80: 30,009,333 km (0.071 R)
• M81: 30,667,863 km (0.114 R)
• M82: 31,075,367 km (0.093 R)
• M83: 32,153,818 km (0.113 R)
• M84: 32,671,577 km (0.102 R)
• M85: 33,296,596 km (0.056 R)
• M86: 33,662,962 km (0.06 R)
• M87: 34,347,073 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 8

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.16 AU - 7.3 AU

Year: 6223 Days

Day: 6.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,278,439 km

• M1: 197,469 km (0.116 R)
• M2: 346,169 km (0.034 R)
• M3: 522,396 km (0.068 R)
• M4: 647,609 km (0.114 R)
• M5: 741,407 km (0.102 R)
• M6: 1,398,590 km (0.102 R)
• M7: 1,522,308 km (0.065 R)
• M8: 1,876,406 km (0.053 R)
• M9: 2,422,588 km (0.077 R)
• M10: 2,507,560 km (0.114 R)
• M11: 2,571,887 km (0.095 R)
• M12: 2,636,812 km (0.041 R)
• M13: 2,746,467 km (0.113 R)
• M14: 2,879,909 km (0.079 R)
• M15: 3,015,444 km (0.085 R)
• M16: 3,084,110 km (0.117 R)
• M17: 3,340,072 km (0.115 R)
• M18: 3,434,917 km (0.073 R)
• M19: 3,603,214 km (0.077 R)
• M20: 4,098,533 km (0.107 R)
• M21: 4,302,734 km (0.099 R)
• M22: 4,380,076 km (0.091 R)
• M23: 4,458,017 km (0.098 R)
• M24: 4,774,266 km (0.113 R)
• M25: 4,962,161 km (0.101 R)
• M26: 5,043,393 km (0.061 R)
• M27: 5,152,450 km (0.114 R)
• M28: 5,653,004 km (0.065 R)
• M29: 6,550,891 km (0.111 R)
• M30: 7,774,003 km (0.109 R)
• M31: 7,836,984 km (0.067 R)
• M32: 8,282,785 km (0.106 R)
• M33: 8,379,276 km (0.081 R)
• M34: 9,065,930 km (0.064 R)
• M35: 9,232,133 km (0.108 R)
• M36: 10,284,554 km (0.096 R)
• M37: 10,737,238 km (0.109 R)
• M38: 11,089,840 km (0.104 R)
• M39: 11,446,182 km (0.094 R)
• M40: 11,625,849 km (0.065 R)
• M41: 11,806,414 km (0.094 R)
• M42: 12,243,539 km (0.077 R)
• M43: 13,058,847 km (0.115 R)
• M44: 13,472,934 km (0.118 R)
• M45: 13,815,064 km (0.111 R)
• M46: 14,083,144 km (0.107 R)
• M47: 14,585,493 km (0.079 R)
• M48: 14,819,315 km (0.071 R)
• M49: 14,936,749 km (0.116 R)
• M50: 15,290,847 km (0.085 R)
• M51: 15,369,835 km (0.117 R)
• M52: 15,448,972 km (0.053 R)
• M53: 16,167,790 km (0.119 R)
• M54: 17,679,476 km (0.094 R)
• M55: 17,928,706 km (0.09 R)
• M56: 18,221,170 km (0.1 R)
• M57: 19,321,014 km (0.12 R)
• M58: 20,051,650 km (0.105 R)
• M59: 20,398,717 km (0.11 R)
• M60: 20,616,531 km (0.095 R)
• M61: 21,098,536 km (0.099 R)
• M62: 21,230,780 km (0.063 R)
• M63: 21,495,718 km (0.103 R)
• M64: 21,628,711 km (0.108 R)
• M65: 22,297,563 km (0.105 R)
• M66: 23,063,653 km (0.113 R)
• M67: 23,838,570 km (0.12 R)
• M68: 23,930,274 km (0.117 R)
• M69: 25,836,151 km (0.089 R)
• M70: 26,450,549 km (0.069 R)
• M71: 27,261,370 km (0.106 R)
• M72: 27,549,495 km (0.093 R)
• M73: 27,838,518 km (0.053 R)
• M74: 29,791,668 km (0.109 R)
• M75: 30,038,804 km (0.068 R)
• M76: 30,535,319 km (0.027 R)
• M77: 31,134,758 km (0.087 R)
• M78: 31,838,915 km (0.058 R)
• M79: 31,990,457 km (0.098 R)
• M80: 32,599,171 km (0.117 R)
• M81: 33,519,497 km (0.105 R)
• M82: 33,725,045 km (0.1 R)
• M83: 34,655,843 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.8

Radius: 15

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.24 AU - 7.86 AU

Year: 7395 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,278,439 km

• M1: 217,067 km (0.091 R)
• M2: 780,003 km (0.079 R)
• M3: 1,058,555 km (0.107 R)
• M4: 1,475,484 km (0.076 R)
• M5: 1,675,347 km (0.09 R)
• M6: 1,845,888 km (0.066 R)
• M7: 2,062,655 km (0.074 R)
• M8: 2,719,091 km (0.071 R)
• M9: 2,990,312 km (0.118 R)
• M10: 3,152,775 km (0.081 R)
• M11: 3,413,973 km (0.047 R)
• M12: 3,806,967 km (0.118 R)
• M13: 4,345,070 km (0.099 R)
• M14: 4,476,716 km (0.101 R)
• M15: 4,852,805 km (0.081 R)
• M16: 5,492,935 km (0.106 R)
• M17: 5,866,780 km (0.108 R)
• M18: 5,983,466 km (0.076 R)
• M19: 6,338,462 km (0.109 R)
• M20: 6,488,359 km (0.107 R)
• M21: 7,349,743 km (0.088 R)
• M22: 7,826,213 km (0.111 R)
• M23: 9,044,089 km (0.118 R)
• M24: 9,383,377 km (0.094 R)
• M25: 9,692,446 km (0.099 R)
• M26: 9,865,531 km (0.069 R)
• M27: 10,214,991 km (0.095 R)
• M28: 10,355,913 km (0.072 R)
• M29: 11,579,773 km (0.109 R)
• M30: 11,690,026 km (0.05 R)
• M31: 11,874,481 km (0.098 R)
• M32: 12,358,579 km (0.05 R)
• M33: 13,384,671 km (0.073 R)
• M34: 13,539,056 km (0.075 R)
• M35: 13,927,562 km (0.111 R)
• M36: 14,319,807 km (0.12 R)
• M37: 14,835,172 km (0.052 R)
• M38: 15,035,035 km (0.099 R)
• M39: 15,276,037 km (0.103 R)
• M40: 15,558,777 km (0.109 R)
• M41: 15,721,091 km (0.088 R)
• M42: 16,047,663 km (0.062 R)
• M43: 17,586,576 km (0.113 R)
• M44: 17,755,771 km (0.095 R)
• M45: 18,010,686 km (0.077 R)
• M46: 18,181,228 km (0.112 R)
• M47: 18,309,433 km (0.073 R)
• M48: 19,172,463 km (0.095 R)
• M49: 19,477,493 km (0.098 R)
• M50: 20,269,614 km (0.088 R)
• M51: 20,625,058 km (0.056 R)
• M52: 21,252,173 km (0.088 R)
• M53: 21,522,795 km (0.086 R)
• M54: 21,703,809 km (0.086 R)
• M55: 22,204,363 km (0.078 R)
• M56: 22,847,036 km (0.036 R)
• M57: 22,985,563 km (0.063 R)
• M58: 24,244,579 km (0.056 R)
• M59: 24,385,949 km (0.07 R)
• M60: 25,191,683 km (0.046 R)
• M61: 25,287,126 km (0.069 R)
• M62: 25,430,441 km (0.101 R)
• M63: 25,717,819 km (0.101 R)
• M64: 26,006,243 km (0.113 R)
• M65: 26,102,734 km (0.063 R)
• M66: 26,878,249 km (0.068 R)
• M67: 27,171,012 km (0.089 R)
• M68: 27,415,755 km (0.085 R)
• M69: 27,513,891 km (0.113 R)
• M70: 28,154,618 km (0.076 R)
• M71: 28,700,501 km (0.075 R)
• M72: 29,350,205 km (0.114 R)
• M73: 30,460,819 km (0.083 R)
• M74: 31,226,012 km (0.104 R)
• M75: 31,791,044 km (0.107 R)
• M76: 31,894,266 km (0.051 R)
• M77: 34,138,084 km (0.114 R)
• M78: 35,039,112 km (0.092 R)
• M79: 35,145,626 km (0.112 R)
• M80: 35,519,322 km (0.094 R)
• M81: 35,733,546 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.5

Radius: 4.6

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.59 AU - 23.19 AU

Year: 30434 Days

Day: 21.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,278,439 km

• M1: 764,146 km (0.096 R)
• M2: 808,726 km (0.101 R)
• M3: 1,465,610 km (0.117 R)
• M4: 1,841,999 km (0.11 R)
• M5: 1,932,954 km (0.059 R)
• M6: 2,087,937 km (0.104 R)
• M7: 2,781,922 km (0.025 R)
• M8: 3,692,225 km (0.116 R)
• M9: 3,807,266 km (0.098 R)
• M10: 5,979,726 km (0.047 R)
• M11: 6,114,813 km (0.036 R)
• M12: 6,388,128 km (0.104 R)
• M13: 6,665,333 km (0.089 R)
• M14: 7,423,645 km (0.059 R)
• M15: 7,960,851 km (0.051 R)
• M16: 8,611,601 km (0.067 R)
• M17: 9,488,095 km (0.117 R)
• M18: 9,963,517 km (0.114 R)
• M19: 10,882,647 km (0.082 R)
• M20: 11,047,653 km (0.065 R)
• M21: 11,158,056 km (0.066 R)
• M22: 12,225,587 km (0.119 R)
• M23: 12,742,447 km (0.084 R)
• M24: 12,800,342 km (0.107 R)
• M25: 12,974,474 km (0.111 R)
• M26: 13,032,817 km (0.101 R)
• M27: 16,745,088 km (0.051 R)
• M28: 16,999,255 km (0.084 R)
• M29: 19,609,738 km (0.063 R)
• M30: 20,012,006 km (0.112 R)
• M31: 22,691,903 km (0.117 R)
• M32: 22,762,064 km (0.116 R)
• M33: 22,902,686 km (0.092 R)
• M34: 23,396,957 km (0.074 R)
• M35: 24,180,850 km (0.119 R)
• M36: 25,920,823 km (0.114 R)
• M37: 27,028,745 km (0.117 R)
• M38: 27,850,935 km (0.087 R)
• M39: 29,826,674 km (0.062 R)
• M40: 30,753,732 km (0.113 R)
• M41: 32,319,573 km (0.069 R)
• M42: 34,474,530 km (0.054 R)
• M43: 35,284,303 km (0.053 R)
• M44: 36,018,380 km (0.101 R)
• M45: 37,751,023 km (0.092 R)
• M46: 38,418,080 km (0.098 R)
• M47: 38,921,028 km (0.032 R)
• M48: 40,272,794 km (0.05 R)
• M49: 41,296,642 km (0.045 R)
• M50: 42,415,335 km (0.095 R)
• M51: 46,097,537 km (0.113 R)
• M52: 47,616,703 km (0.111 R)
• M53: 47,886,428 km (0.078 R)
• M54: 48,427,673 km (0.119 R)
• M55: 48,608,387 km (0.072 R)
• M56: 48,698,894 km (0.069 R)
• M57: 49,789,313 km (0.118 R)
• M58: 51,439,826 km (0.089 R)
• M59: 52,550,142 km (0.033 R)
• M60: 55,076,999 km (0.079 R)
• M61: 57,451,716 km (0.093 R)
• M62: 58,988,984 km (0.117 R)
• M63: 59,375,395 km (0.09 R)
• M64: 60,150,910 km (0.09 R)
• M65: 61,320,167 km (0.116 R)
• M66: 61,515,841 km (0.117 R)
• M67: 62,595,489 km (0.117 R)
• M68: 64,276,221 km (0.05 R)
• M69: 65,971,913 km (0.083 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 17,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit