🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 14.7 Hours

Environment

Temp: 215 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,154,685 km

• M1: 264,040 km (0.11 R)
• M2: 416,929 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.47 AU - 0.65 AU

Year: 152 Days

Day: 16.9 Hours

Environment

Temp: 210 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,154,685 km

• M1: 66,122 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.58 AU - 0.78 AU

Year: 204 Days

Day: 46.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,154,685 km

• M1: 153,787 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.03 AU

Year: 285 Days

Day: 12.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,154,685 km

• M1: 541,245 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.14 AU - 1.2 AU

Year: 460 Days

Day: 27.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,154,685 km

• M1: 302,487 km (0.083 R)
• M2: 575,653 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.2 AU - 1.48 AU

Year: 564 Days

Day: 42.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,154,685 km

• M1: 546,331 km (0.103 R)
• M2: 947,553 km (0.046 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.64 AU - 2.32 AU

Year: 1013 Days

Day: 17.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.12 AU - 2.48 AU

Year: 1268 Days

Day: 32 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.2

Radius: 6.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.55 AU - 15.83 AU

Year: 18409 Days

Day: 23.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,154,685 km

• M1: 118,631 km (0.068 R)
• M2: 226,491 km (0.049 R)
• M3: 308,471 km (0.115 R)
• M4: 490,382 km (0.115 R)
• M5: 569,220 km (0.1 R)
• M6: 687,253 km (0.108 R)
• M7: 776,712 km (0.116 R)
• M8: 1,068,129 km (0.104 R)
• M9: 1,193,941 km (0.113 R)
• M10: 1,346,830 km (0.081 R)
• M11: 1,414,448 km (0.083 R)
• M12: 1,720,376 km (0.077 R)
• M13: 1,769,294 km (0.112 R)
• M14: 2,784,316 km (0.054 R)
• M15: 3,287,563 km (0.084 R)
• M16: 3,348,599 km (0.04 R)
• M17: 4,923,715 km (0.119 R)
• M18: 5,748,597 km (0.115 R)
• M19: 7,402,402 km (0.11 R)
• M20: 7,603,611 km (0.065 R)
• M21: 7,970,575 km (0.101 R)
• M22: 8,135,431 km (0.116 R)
• M23: 9,062,489 km (0.12 R)
• M24: 9,191,443 km (0.088 R)
• M25: 9,234,677 km (0.043 R)
• M26: 10,156,050 km (0.026 R)
• M27: 11,014,742 km (0.06 R)
• M28: 11,429,577 km (0.082 R)
• M29: 11,569,002 km (0.087 R)
• M30: 11,990,718 km (0.092 R)
• M31: 12,085,114 km (0.059 R)
• M32: 12,227,083 km (0.104 R)
• M33: 13,139,630 km (0.106 R)
• M34: 13,285,637 km (0.114 R)
• M35: 13,432,243 km (0.078 R)
• M36: 14,373,214 km (0.106 R)
• M37: 14,725,218 km (0.09 R)
• M38: 14,826,346 km (0.113 R)
• M39: 15,591,988 km (0.119 R)
• M40: 16,109,596 km (0.116 R)
• M41: 16,318,136 km (0.092 R)
• M42: 18,945,224 km (0.116 R)
• M43: 19,220,484 km (0.109 R)
• M44: 19,830,993 km (0.101 R)
• M45: 20,110,591 km (0.029 R)
• M46: 21,815,409 km (0.043 R)
• M47: 22,219,921 km (0.033 R)
• M48: 23,330,087 km (0.048 R)
• M49: 23,802,816 km (0.037 R)
• M50: 23,980,987 km (0.108 R)
• M51: 24,278,837 km (0.099 R)
• M52: 24,338,526 km (0.098 R)
• M53: 24,398,366 km (0.112 R)
• M54: 24,577,883 km (0.047 R)
• M55: 24,757,999 km (0.063 R)
• M56: 24,818,137 km (0.089 R)
• M57: 26,091,664 km (0.075 R)
• M58: 26,152,849 km (0.092 R)
• M59: 27,885,043 km (0.047 R)
• M60: 28,891,388 km (0.071 R)
• M61: 29,081,377 km (0.057 R)
• M62: 29,335,394 km (0.08 R)
• M63: 31,069,234 km (0.102 R)
• M64: 31,915,659 km (0.029 R)
• M65: 32,506,271 km (0.067 R)
• M66: 34,702,218 km (0.106 R)
• M67: 34,904,175 km (0.113 R)
• M68: 35,309,286 km (0.12 R)
• M69: 35,716,043 km (0.075 R)
• M70: 35,852,027 km (0.058 R)
• M71: 36,192,512 km (0.042 R)
• M72: 36,808,257 km (0.093 R)
• M73: 36,876,922 km (0.091 R)
• M74: 38,815,561 km (0.073 R)
• M75: 39,656,600 km (0.114 R)
• M76: 39,726,911 km (0.049 R)
• M77: 40,361,954 km (0.048 R)
• M78: 40,574,383 km (0.069 R)
• M79: 41,000,438 km (0.057 R)
• M80: 41,285,272 km (0.072 R)
• M81: 42,647,062 km (0.057 R)
• M82: 42,863,380 km (0.071 R)
• M83: 44,461,235 km (0.084 R)
• M84: 45,414,622 km (0.088 R)
• M85: 45,635,578 km (0.071 R)
• M86: 45,930,735 km (0.102 R)
• M87: 47,565,391 km (0.065 R)
• M88: 47,789,788 km (0.105 R)
• M89: 48,992,555 km (0.092 R)
• M90: 50,205,195 km (0.095 R)
• M91: 50,433,631 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.8

Radius: 8

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.3 AU - 19.12 AU

Year: 24825 Days

Day: 24.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,154,685 km

• M1: 106,514 km (0.044 R)
• M2: 371,751 km (0.081 R)
• M3: 505,042 km (0.115 R)
• M4: 894,894 km (0.118 R)
• M5: 1,333,815 km (0.097 R)
• M6: 2,530,897 km (0.072 R)
• M7: 3,025,168 km (0.09 R)
• M8: 3,716,011 km (0.098 R)
• M9: 4,057,543 km (0.085 R)
• M10: 4,232,124 km (0.081 R)
• M11: 4,320,387 km (0.102 R)
• M12: 4,588,765 km (0.117 R)
• M13: 5,522,405 km (0.105 R)
• M14: 5,618,896 km (0.058 R)
• M15: 6,010,693 km (0.078 R)
• M16: 6,513,042 km (0.118 R)
• M17: 6,563,906 km (0.1 R)
• M18: 6,872,526 km (0.097 R)
• M19: 7,238,592 km (0.073 R)
• M20: 7,611,091 km (0.114 R)
• M21: 7,989,723 km (0.115 R)
• M22: 8,099,079 km (0.039 R)
• M23: 8,485,640 km (0.118 R)
• M24: 9,391,754 km (0.106 R)
• M25: 9,915,048 km (0.075 R)
• M26: 10,209,755 km (0.109 R)
• M27: 11,664,296 km (0.097 R)
• M28: 12,226,335 km (0.076 R)
• M29: 12,861,228 km (0.084 R)
• M30: 14,829,188 km (0.066 R)
• M31: 15,098,763 km (0.102 R)
• M32: 15,301,768 km (0.08 R)
• M33: 17,737,969 km (0.062 R)
• M34: 18,383,783 km (0.077 R)
• M35: 18,818,515 km (0.097 R)
• M36: 19,037,077 km (0.107 R)
• M37: 19,110,230 km (0.114 R)
• M38: 19,624,398 km (0.112 R)
• M39: 19,772,051 km (0.091 R)
• M40: 20,292,054 km (0.106 R)
• M41: 20,741,296 km (0.104 R)
• M42: 20,891,791 km (0.094 R)
• M43: 21,573,509 km (0.036 R)
• M44: 21,649,654 km (0.119 R)
• M45: 23,976,799 km (0.066 R)
• M46: 24,134,774 km (0.074 R)
• M47: 25,410,844 km (0.056 R)
• M48: 26,545,245 km (0.054 R)
• M49: 26,872,415 km (0.11 R)
• M50: 27,944,882 km (0.08 R)
• M51: 28,111,085 km (0.081 R)
• M52: 29,791,518 km (0.112 R)
• M53: 30,643,927 km (0.103 R)
• M54: 32,285,464 km (0.093 R)
• M55: 32,547,261 km (0.072 R)
• M56: 32,897,469 km (0.045 R)
• M57: 32,985,134 km (0.115 R)
• M58: 33,601,477 km (0.073 R)
• M59: 33,778,302 km (0.112 R)
• M60: 34,043,987 km (0.09 R)
• M61: 34,399,432 km (0.081 R)
• M62: 37,378,374 km (0.091 R)
• M63: 37,561,632 km (0.101 R)
• M64: 40,345,050 km (0.064 R)
• M65: 41,382,212 km (0.103 R)
• M66: 41,856,587 km (0.113 R)
• M67: 43,098,249 km (0.065 R)
• M68: 44,255,089 km (0.036 R)
• M69: 44,448,968 km (0.028 R)
• M70: 46,796,458 km (0.091 R)
• M71: 46,993,927 km (0.091 R)
• M72: 47,092,811 km (0.064 R)
• M73: 50,493,919 km (0.066 R)
• M74: 52,531,292 km (0.089 R)
• M75: 52,839,165 km (0.099 R)
• M76: 53,353,781 km (0.1 R)
• M77: 55,324,135 km (0.059 R)
• M78: 55,532,824 km (0.119 R)
• M79: 55,637,393 km (0.094 R)
• M80: 56,475,739 km (0.046 R)
• M81: 57,001,725 km (0.112 R)
• M82: 57,846,804 km (0.107 R)
• M83: 58,164,699 km (0.071 R)
• M84: 60,192,050 km (0.062 R)
• M85: 61,376,266 km (0.091 R)
• M86: 62,894,685 km (0.115 R)
• M87: 65,636,515 km (0.079 R)
• M88: 66,633,136 km (0.049 R)
• M89: 67,523,243 km (0.071 R)
• M90: 69,090,281 km (0.069 R)
• M91: 70,216,902 km (0.096 R)
• M92: 71,122,717 km (0.115 R)
• M93: 71,577,046 km (0.116 R)
• M94: 72,831,275 km (0.118 R)
• M95: 73,060,159 km (0.063 R)
• M96: 74,783,976 km (0.053 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 13,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit