🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.62 AU - 0.68 AU

Year: 183 Days

Day: 32.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.56 AU - 0.74 AU

Year: 183 Days

Day: 16.9 Hours

Environment

Temp: 230 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.73 AU - 1.77 AU

Year: 806 Days

Day: 23.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.47 AU - 2.23 AU

Year: 876 Days

Day: 48 Hours

Environment

Temp: -40 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.68 AU - 2.18 AU

Year: 934 Days

Day: 40.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.86 AU - 3.26 AU

Year: 1864 Days

Day: 38.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.1 AU - 5.04 AU

Year: 2859 Days

Day: 34.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.7

Radius: 5.8

Gravity: 16.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.2 AU - 15.34 AU

Year: 17795 Days

Day: 19.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,997,483 km

• M1: 102,923 km (0.113 R)
• M2: 259,253 km (0.071 R)
• M3: 468,690 km (0.109 R)
• M4: 543,040 km (0.074 R)
• M5: 703,708 km (0.049 R)
• M6: 789,727 km (0.087 R)
• M7: 902,374 km (0.114 R)
• M8: 1,068,877 km (0.101 R)
• M9: 1,168,509 km (0.056 R)
• M10: 1,769,892 km (0.088 R)
• M11: 1,858,454 km (0.066 R)
• M12: 1,918,293 km (0.079 R)
• M13: 2,618,711 km (0.102 R)
• M14: 2,753,947 km (0.09 R)
• M15: 2,856,871 km (0.051 R)
• M16: 3,031,152 km (0.043 R)
• M17: 3,137,516 km (0.099 R)
• M18: 3,281,130 km (0.113 R)
• M19: 3,353,835 km (0.065 R)
• M20: 3,537,840 km (0.069 R)
• M21: 3,612,340 km (0.054 R)
• M22: 5,208,998 km (0.115 R)
• M23: 5,422,175 km (0.079 R)
• M24: 6,621,800 km (0.03 R)
• M25: 6,992,504 km (0.079 R)
• M26: 7,561,125 km (0.106 R)
• M27: 7,948,434 km (0.067 R)
• M28: 8,591,406 km (0.101 R)
• M29: 8,893,893 km (0.051 R)
• M30: 9,046,482 km (0.084 R)
• M31: 9,769,639 km (0.109 R)
• M32: 10,511,345 km (0.112 R)
• M33: 10,618,906 km (0.054 R)
• M34: 11,768,715 km (0.108 R)
• M35: 11,880,315 km (0.075 R)
• M36: 12,217,209 km (0.096 R)
• M37: 12,330,156 km (0.034 R)
• M38: 13,478,918 km (0.113 R)
• M39: 14,066,089 km (0.085 R)
• M40: 16,309,908 km (0.056 R)
• M41: 16,935,077 km (0.11 R)
• M42: 17,187,449 km (0.067 R)
• M43: 17,504,596 km (0.118 R)
• M44: 18,080,249 km (0.069 R)
• M45: 18,273,530 km (0.091 R)
• M46: 19,316,077 km (0.119 R)
• M47: 20,444,643 km (0.061 R)
• M48: 21,662,669 km (0.111 R)
• M49: 21,936,583 km (0.108 R)
• M50: 22,280,508 km (0.066 R)
• M51: 23,323,056 km (0.059 R)
• M52: 23,674,013 km (0.102 R)
• M53: 25,672,042 km (0.095 R)
• M54: 26,107,072 km (0.115 R)
• M55: 27,058,216 km (0.048 R)
• M56: 27,426,974 km (0.117 R)
• M57: 30,055,110 km (0.086 R)
• M58: 30,131,255 km (0.091 R)
• M59: 30,513,627 km (0.066 R)
• M60: 31,205,667 km (0.103 R)
• M61: 32,214,555 km (0.069 R)
• M62: 33,708,140 km (0.109 R)
• M63: 34,343,782 km (0.095 R)
• M64: 34,983,462 km (0.107 R)
• M65: 36,925,691 km (0.102 R)
• M66: 37,992,174 km (0.117 R)
• M67: 38,570,669 km (0.104 R)
• M68: 39,068,980 km (0.115 R)
• M69: 39,820,111 km (0.093 R)
• M70: 40,239,583 km (0.119 R)
• M71: 41,167,539 km (0.094 R)
• M72: 41,931,984 km (0.096 R)
• M73: 42,615,347 km (0.11 R)
• M74: 43,474,787 km (0.104 R)
• M75: 43,906,676 km (0.092 R)
• M76: 45,123,355 km (0.109 R)
• M77: 45,560,630 km (0.074 R)
• M78: 45,735,959 km (0.081 R)
• M79: 46,087,214 km (0.109 R)
• M80: 47,323,641 km (0.107 R)
• M81: 48,302,759 km (0.092 R)
• M82: 48,481,528 km (0.12 R)
• M83: 48,839,666 km (0.096 R)
• M84: 49,648,691 km (0.051 R)
• M85: 49,738,898 km (0.12 R)
• M86: 53,482,436 km (0.106 R)
• M87: 53,852,391 km (0.109 R)
• M88: 54,781,244 km (0.056 R)
• M89: 55,341,040 km (0.093 R)
• M90: 56,560,561 km (0.085 R)
• M91: 59,599,941 km (0.094 R)
• M92: 60,464,318 km (0.064 R)
• M93: 61,526,313 km (0.078 R)
• M94: 64,847,685 km (0.047 R)
• M95: 65,736,596 km (0.09 R)
• M96: 66,033,847 km (0.046 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.8

Radius: 7.8

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 12.02 AU - 19.96 AU

Year: 22267 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,997,483 km

• M1: 110,254 km (0.082 R)
• M2: 217,216 km (0.114 R)
• M3: 582,983 km (0.108 R)
• M4: 870,959 km (0.112 R)
• M5: 976,276 km (0.118 R)
• M6: 1,288,486 km (0.062 R)
• M7: 1,440,478 km (0.088 R)
• M8: 1,566,439 km (0.116 R)
• M9: 2,249,503 km (0.077 R)
• M10: 2,470,758 km (0.105 R)
• M11: 2,934,512 km (0.027 R)
• M12: 3,679,808 km (0.03 R)
• M13: 4,389,351 km (0.099 R)
• M14: 5,829,679 km (0.034 R)
• M15: 6,236,586 km (0.082 R)
• M16: 7,293,794 km (0.096 R)
• M17: 8,519,599 km (0.113 R)
• M18: 9,156,287 km (0.068 R)
• M19: 9,450,696 km (0.116 R)
• M20: 10,291,586 km (0.107 R)
• M21: 10,906,882 km (0.065 R)
• M22: 11,218,943 km (0.109 R)
• M23: 12,237,405 km (0.074 R)
• M24: 14,089,726 km (0.103 R)
• M25: 14,429,612 km (0.103 R)
• M26: 14,909,971 km (0.091 R)
• M27: 17,681,122 km (0.047 R)
• M28: 18,565,096 km (0.096 R)
• M29: 20,760,295 km (0.081 R)
• M30: 21,849,068 km (0.042 R)
• M31: 22,242,361 km (0.099 R)
• M32: 23,839,019 km (0.108 R)
• M33: 24,569,505 km (0.108 R)
• M34: 25,225,043 km (0.083 R)
• M35: 27,141,392 km (0.081 R)
• M36: 28,074,434 km (0.079 R)
• M37: 28,245,125 km (0.111 R)
• M38: 28,673,573 km (0.08 R)
• M39: 29,190,584 km (0.088 R)
• M40: 29,710,586 km (0.057 R)
• M41: 30,671,902 km (0.091 R)
• M42: 31,200,581 km (0.051 R)
• M43: 31,643,390 km (0.029 R)
• M44: 32,804,569 km (0.072 R)
• M45: 34,252,826 km (0.105 R)
• M46: 36,650,132 km (0.119 R)
• M47: 38,246,790 km (0.037 R)
• M48: 39,961,930 km (0.084 R)
• M49: 40,732,359 km (0.119 R)
• M50: 41,313,247 km (0.084 R)
• M51: 41,604,813 km (0.107 R)
• M52: 42,679,525 km (0.085 R)
• M53: 42,777,661 km (0.104 R)
• M54: 43,170,954 km (0.099 R)
• M55: 43,664,327 km (0.085 R)
• M56: 46,461,807 km (0.086 R)
• M57: 48,086,141 km (0.073 R)
• M58: 48,495,142 km (0.065 R)
• M59: 48,802,715 km (0.103 R)
• M60: 51,077,500 km (0.115 R)
• M61: 52,437,794 km (0.066 R)
• M62: 54,767,032 km (0.104 R)
• M63: 55,194,134 km (0.107 R)
• M64: 55,515,171 km (0.113 R)
• M65: 56,266,751 km (0.047 R)
• M66: 57,888,392 km (0.064 R)
• M67: 57,997,150 km (0.084 R)
• M68: 59,964,661 km (0.088 R)
• M69: 60,074,615 km (0.075 R)
• M70: 60,184,719 km (0.114 R)
• M71: 60,625,435 km (0.092 R)
• M72: 61,177,750 km (0.091 R)
• M73: 62,733,568 km (0.119 R)
• M74: 62,845,168 km (0.083 R)
• M75: 63,180,417 km (0.118 R)
• M76: 63,740,511 km (0.119 R)
• M77: 64,527,246 km (0.047 R)
• M78: 65,430,518 km (0.084 R)
• M79: 65,770,255 km (0.055 R)
• M80: 66,110,740 km (0.095 R)
• M81: 69,662,044 km (0.119 R)
• M82: 71,519,152 km (0.051 R)
• M83: 73,157,398 km (0.081 R)
• M84: 73,745,467 km (0.09 R)
• M85: 73,981,084 km (0.11 R)
• M86: 74,571,397 km (0.039 R)
• M87: 77,306,794 km (0.099 R)
• M88: 78,265,866 km (0.114 R)
• M89: 78,867,399 km (0.074 R)
• M90: 79,832,904 km (0.114 R)
• M91: 79,953,779 km (0.108 R)
• M92: 80,559,650 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.6

Radius: 8

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.19 AU - 20.31 AU

Year: 26043 Days

Day: 16.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 178.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,997,483 km

• M1: 192,383 km (0.089 R)
• M2: 466,745 km (0.1 R)
• M3: 656,435 km (0.103 R)
• M4: 815,009 km (0.079 R)
• M5: 1,076,357 km (0.109 R)
• M6: 1,674,599 km (0.118 R)
• M7: 1,820,008 km (0.117 R)
• M8: 2,123,243 km (0.108 R)
• M9: 2,442,335 km (0.102 R)
• M10: 2,776,836 km (0.103 R)
• M11: 4,403,713 km (0.118 R)
• M12: 5,335,258 km (0.103 R)
• M13: 7,372,033 km (0.092 R)
• M14: 8,284,281 km (0.112 R)
• M15: 8,848,564 km (0.05 R)
• M16: 8,975,723 km (0.076 R)
• M17: 9,360,638 km (0.108 R)
• M18: 9,425,264 km (0.081 R)
• M19: 10,682,485 km (0.056 R)
• M20: 11,434,214 km (0.052 R)
• M21: 12,772,367 km (0.106 R)
• M22: 13,569,574 km (0.113 R)
• M23: 13,789,782 km (0.082 R)
• M24: 14,682,433 km (0.118 R)
• M25: 15,747,420 km (0.044 R)
• M26: 16,523,234 km (0.12 R)
• M27: 17,152,892 km (0.115 R)
• M28: 20,753,563 km (0.092 R)
• M29: 21,347,317 km (0.115 R)
• M30: 21,603,429 km (0.09 R)
• M31: 21,688,998 km (0.066 R)
• M32: 23,689,272 km (0.049 R)
• M33: 24,220,643 km (0.051 R)
• M34: 24,309,654 km (0.095 R)
• M35: 26,202,665 km (0.088 R)
• M36: 29,176,970 km (0.081 R)
• M37: 30,800,257 km (0.065 R)
• M38: 32,061,068 km (0.098 R)
• M39: 32,158,755 km (0.081 R)
• M40: 34,833,715 km (0.074 R)
• M41: 35,034,625 km (0.105 R)
• M42: 35,842,453 km (0.119 R)
• M43: 36,860,616 km (0.113 R)
• M44: 36,963,091 km (0.097 R)
• M45: 37,373,438 km (0.112 R)
• M46: 38,198,620 km (0.095 R)
• M47: 41,240,094 km (0.087 R)
• M48: 42,092,652 km (0.087 R)
• M49: 44,903,746 km (0.098 R)
• M50: 45,231,963 km (0.093 R)
• M51: 46,774,168 km (0.082 R)
• M52: 47,218,025 km (0.098 R)
• M53: 47,998,028 km (0.09 R)
• M54: 51,389,113 km (0.056 R)
• M55: 51,961,624 km (0.054 R)
• M56: 53,228,867 km (0.113 R)
• M57: 54,273,360 km (0.086 R)
• M58: 56,146,624 km (0.103 R)
• M59: 56,382,241 km (0.069 R)
• M60: 56,736,488 km (0.108 R)
• M61: 56,854,671 km (0.107 R)
• M62: 59,475,625 km (0.115 R)
• M63: 59,715,880 km (0.099 R)
• M64: 61,163,987 km (0.085 R)
• M65: 61,285,161 km (0.095 R)
• M66: 63,971,789 km (0.083 R)
• M67: 64,217,878 km (0.036 R)
• M68: 64,958,238 km (0.096 R)
• M69: 66,447,335 km (0.055 R)
• M70: 66,946,094 km (0.08 R)
• M71: 67,321,136 km (0.101 R)
• M72: 68,324,340 km (0.086 R)
• M73: 68,575,963 km (0.118 R)
• M74: 69,838,569 km (0.042 R)
• M75: 69,965,279 km (0.109 R)
• M76: 70,727,031 km (0.078 R)
• M77: 72,771,585 km (0.072 R)
• M78: 74,317,829 km (0.093 R)
• M79: 74,965,288 km (0.051 R)
• M80: 75,614,543 km (0.038 R)
• M81: 75,874,843 km (0.03 R)
• M82: 78,361,908 km (0.1 R)
• M83: 80,609,915 km (0.114 R)
• M84: 81,408,319 km (0.097 R)
• M85: 82,343,156 km (0.091 R)
• M86: 82,610,936 km (0.09 R)
• M87: 82,744,976 km (0.091 R)
• M88: 85,575,218 km (0.114 R)
• M89: 87,479,748 km (0.093 R)
• M90: 90,638,657 km (0.117 R)
• M91: 91,191,870 km (0.094 R)
• M92: 92,440,713 km (0.064 R)
• M93: 92,718,965 km (0.088 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit