🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.82 AU - 1.1 AU

Year: 414 Days

Day: 41.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,358,180 km

• M1: 374,443 km (0.111 R)
• M2: 639,531 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.98 AU - 1.48 AU

Year: 600 Days

Day: 16.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.51 AU - 2.07 AU

Year: 1053 Days

Day: 31.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,358,180 km

• M1: 92,601 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.88 AU - 2.2 AU

Year: 1281 Days

Day: 40.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.03 AU - 2.07 AU

Year: 1291 Days

Day: 14.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.8

Radius: 3.2

Gravity: 69.9 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 14.59 AU - 14.67 AU

Year: 24605 Days

Day: 17.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,358,180 km

• M1: 103,223 km (0.103 R)
• M2: 645,066 km (0.096 R)
• M3: 885,619 km (0.116 R)
• M4: 914,043 km (0.063 R)
• M5: 1,645,876 km (0.033 R)
• M6: 1,970,204 km (0.075 R)
• M7: 2,044,853 km (0.106 R)
• M8: 2,082,552 km (0.108 R)
• M9: 2,120,550 km (0.11 R)
• M10: 2,800,023 km (0.078 R)
• M11: 3,723,341 km (0.117 R)
• M12: 4,289,420 km (0.114 R)
• M13: 4,831,562 km (0.109 R)
• M14: 5,136,293 km (0.053 R)
• M15: 5,239,217 km (0.084 R)
• M16: 5,290,977 km (0.086 R)
• M17: 5,447,158 km (0.104 R)
• M18: 5,552,175 km (0.073 R)
• M19: 5,711,048 km (0.107 R)
• M20: 7,494,704 km (0.119 R)
• M21: 8,264,534 km (0.053 R)
• M22: 10,070,181 km (0.092 R)
• M23: 10,851,530 km (0.077 R)
• M24: 11,584,710 km (0.07 R)
• M25: 11,787,564 km (0.083 R)
• M26: 12,471,675 km (0.029 R)
• M27: 13,522,002 km (0.103 R)
• M28: 13,664,120 km (0.077 R)
• M29: 15,039,224 km (0.086 R)
• M30: 15,260,329 km (0.092 R)
• M31: 15,408,431 km (0.108 R)
• M32: 16,838,138 km (0.097 R)
• M33: 17,685,011 km (0.053 R)
• M34: 18,074,415 km (0.057 R)
• M35: 18,231,044 km (0.079 R)
• M36: 18,545,648 km (0.112 R)
• M37: 19,020,771 km (0.09 R)
• M38: 19,100,357 km (0.088 R)
• M39: 19,339,714 km (0.091 R)
• M40: 21,621,679 km (0.046 R)
• M41: 24,764,731 km (0.107 R)
• M42: 25,200,360 km (0.119 R)
• M43: 26,699,929 km (0.066 R)
• M44: 27,057,019 km (0.081 R)
• M45: 28,592,043 km (0.117 R)
• M46: 28,774,552 km (0.106 R)
• M47: 31,181,133 km (0.12 R)
• M48: 32,408,434 km (0.095 R)
• M49: 35,202,623 km (0.096 R)
• M50: 35,888,529 km (0.11 R)
• M51: 36,677,957 km (0.081 R)
• M52: 37,972,727 km (0.109 R)
• M53: 38,273,568 km (0.119 R)
• M54: 39,586,738 km (0.095 R)
• M55: 39,688,315 km (0.112 R)
• M56: 43,194,590 km (0.108 R)
• M57: 43,823,649 km (0.09 R)
• M58: 44,561,167 km (0.063 R)
• M59: 45,303,022 km (0.044 R)
• M60: 45,515,601 km (0.052 R)
• M61: 47,660,535 km (0.088 R)
• M62: 47,876,854 km (0.086 R)
• M63: 48,310,388 km (0.037 R)
• M64: 48,854,177 km (0.119 R)
• M65: 50,387,555 km (0.106 R)
• M66: 52,159,242 km (0.112 R)
• M67: 53,951,126 km (0.1 R)
• M68: 54,854,697 km (0.11 R)
• M69: 58,634,287 km (0.076 R)
• M70: 62,852,049 km (0.102 R)
• M71: 64,399,041 km (0.05 R)
• M72: 64,518,570 km (0.098 R)
• M73: 66,682,353 km (0.105 R)
• M74: 69,972,459 km (0.07 R)
• M75: 70,341,368 km (0.102 R)
• M76: 71,575,400 km (0.083 R)
• M77: 72,941,079 km (0.08 R)
• M78: 73,065,694 km (0.064 R)
• M79: 75,194,472 km (0.118 R)
• M80: 76,203,211 km (0.114 R)
• M81: 78,361,609 km (0.052 R)
• M82: 80,411,399 km (0.087 R)
• M83: 81,701,531 km (0.112 R)
• M84: 82,608,692 km (0.118 R)
• M85: 83,128,545 km (0.084 R)
• M86: 85,612,468 km (0.096 R)
• M87: 86,270,250 km (0.093 R)
• M88: 86,665,786 km (0.112 R)
• M89: 87,326,111 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.1

Radius: 5.9

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 14.14 AU - 18.26 AU

Year: 28671 Days

Day: 22.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,358,180 km

• M1: 116,836 km (0.084 R)
• M2: 299,495 km (0.067 R)
• M3: 667,655 km (0.078 R)
• M4: 735,722 km (0.085 R)
• M5: 1,599,201 km (0.097 R)
• M6: 1,785,899 km (0.097 R)
• M7: 2,112,621 km (0.081 R)
• M8: 2,422,438 km (0.096 R)
• M9: 3,008,264 km (0.113 R)
• M10: 3,046,261 km (0.102 R)
• M11: 3,122,856 km (0.083 R)
• M12: 3,317,034 km (0.097 R)
• M13: 3,435,366 km (0.093 R)
• M14: 3,758,048 km (0.073 R)
• M15: 3,964,643 km (0.114 R)
• M16: 4,006,381 km (0.118 R)
• M17: 4,048,268 km (0.089 R)
• M18: 4,090,455 km (0.097 R)
• M19: 4,345,818 km (0.083 R)
• M20: 4,388,902 km (0.068 R)
• M21: 4,606,567 km (0.056 R)
• M22: 6,618,210 km (0.095 R)
• M23: 7,222,136 km (0.062 R)
• M24: 7,273,299 km (0.1 R)
• M25: 8,160,713 km (0.094 R)
• M26: 8,267,227 km (0.116 R)
• M27: 8,971,684 km (0.09 R)
• M28: 9,695,288 km (0.115 R)
• M29: 11,435,261 km (0.046 R)
• M30: 12,647,602 km (0.109 R)
• M31: 13,394,545 km (0.096 R)
• M32: 14,155,549 km (0.059 R)
• M33: 16,252,761 km (0.081 R)
• M34: 16,995,814 km (0.059 R)
• M35: 17,132,098 km (0.047 R)
• M36: 17,337,196 km (0.118 R)
• M37: 18,235,382 km (0.098 R)
• M38: 20,800,686 km (0.12 R)
• M39: 23,628,236 km (0.081 R)
• M40: 24,315,339 km (0.114 R)
• M41: 24,468,976 km (0.111 R)
• M42: 25,009,024 km (0.117 R)
• M43: 26,494,830 km (0.098 R)
• M44: 26,969,803 km (0.04 R)
• M45: 28,898,269 km (0.102 R)
• M46: 29,468,985 km (0.068 R)
• M47: 32,041,171 km (0.079 R)
• M48: 33,226,136 km (0.114 R)
• M49: 34,167,106 km (0.091 R)
• M50: 34,425,312 km (0.079 R)
• M51: 36,513,998 km (0.108 R)
• M52: 37,929,044 km (0.094 R)
• M53: 38,018,055 km (0.059 R)
• M54: 41,086,457 km (0.099 R)
• M55: 44,796,783 km (0.096 R)
• M56: 45,835,740 km (0.119 R)
• M57: 48,709,216 km (0.082 R)
• M58: 49,193,913 km (0.117 R)
• M59: 49,388,091 km (0.057 R)
• M60: 51,344,981 km (0.057 R)
• M61: 51,838,056 km (0.105 R)
• M62: 54,628,654 km (0.093 R)
• M63: 54,930,543 km (0.087 R)
• M64: 56,957,145 km (0.075 R)
• M65: 57,059,021 km (0.117 R)
• M66: 58,390,293 km (0.077 R)
• M67: 61,919,905 km (0.07 R)
• M68: 64,558,812 km (0.11 R)
• M69: 64,665,176 km (0.096 R)
• M70: 67,665,810 km (0.057 R)
• M71: 67,773,819 km (0.118 R)
• M72: 68,098,148 km (0.062 R)
• M73: 68,423,074 km (0.115 R)
• M74: 69,836,774 km (0.029 R)
• M75: 73,135,856 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 16,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit