🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.51 AU - 0.65 AU

Year: 163 Days

Day: 42.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 154.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.53 AU - 0.69 AU

Year: 176 Days

Day: 40.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.22 AU - 2.03 AU

Year: 761 Days

Day: 37.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.19 AU - 2.67 AU

Year: 1398 Days

Day: 44.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,154,989 km

• M1: 1,745,957 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 13.6

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.11 AU - 5.49 AU

Year: 3880 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,154,989 km

• M1: 181,462 km (0.098 R)
• M2: 342,579 km (0.117 R)
• M3: 501,452 km (0.098 R)
• M4: 628,461 km (0.056 R)
• M5: 768,335 km (0.113 R)
• M6: 884,123 km (0.113 R)
• M7: 1,148,463 km (0.064 R)
• M8: 1,646,474 km (0.081 R)
• M9: 1,800,859 km (0.116 R)
• M10: 1,896,003 km (0.084 R)
• M11: 2,025,406 km (0.063 R)
• M12: 2,141,194 km (0.057 R)
• M13: 2,276,431 km (0.057 R)
• M14: 2,573,532 km (0.071 R)
• M15: 2,663,291 km (0.113 R)
• M16: 3,033,396 km (0.099 R)
• M17: 3,321,970 km (0.061 R)
• M18: 3,700,453 km (0.119 R)
• M19: 3,926,047 km (0.08 R)
• M20: 4,050,961 km (0.12 R)
• M21: 4,895,890 km (0.109 R)
• M22: 5,166,811 km (0.079 R)
• M23: 5,512,382 km (0.06 R)
• M24: 5,629,368 km (0.063 R)
• M25: 5,818,160 km (0.102 R)
• M26: 6,372,720 km (0.033 R)
• M27: 6,520,223 km (0.11 R)
• M28: 6,793,688 km (0.101 R)
• M29: 7,045,611 km (0.079 R)
• M30: 7,249,214 km (0.086 R)
• M31: 7,377,569 km (0.081 R)
• M32: 7,819,630 km (0.086 R)
• M33: 8,297,147 km (0.117 R)
• M34: 8,620,876 km (0.109 R)
• M35: 9,336,403 km (0.109 R)
• M36: 9,532,376 km (0.038 R)
• M37: 9,899,938 km (0.11 R)
• M38: 10,099,801 km (0.071 R)
• M39: 10,185,820 km (0.032 R)
• M40: 11,000,829 km (0.098 R)
• M41: 11,565,860 km (0.06 R)
• M42: 11,836,932 km (0.11 R)
• M43: 12,049,211 km (0.12 R)
• M44: 12,170,984 km (0.12 R)
• M45: 12,323,873 km (0.093 R)
• M46: 12,724,346 km (0.072 R)
• M47: 13,129,158 km (0.102 R)
• M48: 13,475,028 km (0.072 R)
• M49: 13,633,303 km (0.112 R)
• M50: 13,728,597 km (0.047 R)
• M51: 14,855,966 km (0.031 R)
• M52: 15,117,762 km (0.116 R)
• M53: 15,845,855 km (0.099 R)
• M54: 15,979,446 km (0.046 R)
• M55: 16,585,318 km (0.064 R)
• M56: 16,721,003 km (0.109 R)
• M57: 17,233,076 km (0.049 R)
• M58: 17,611,858 km (0.051 R)
• M59: 19,012,543 km (0.118 R)
• M60: 19,296,929 km (0.1 R)
• M61: 19,762,178 km (0.094 R)
• M62: 20,014,101 km (0.092 R)
• M63: 20,158,612 km (0.087 R)
• M64: 20,703,597 km (0.074 R)
• M65: 21,033,012 km (0.117 R)
• M66: 21,290,320 km (0.03 R)
• M67: 21,733,878 km (0.098 R)
• M68: 21,994,178 km (0.084 R)
• M69: 22,180,577 km (0.089 R)
• M70: 22,442,523 km (0.103 R)
• M71: 23,045,253 km (0.117 R)
• M72: 23,158,798 km (0.078 R)
• M73: 23,424,633 km (0.063 R)
• M74: 25,157,276 km (0.097 R)
• M75: 25,391,396 km (0.1 R)
• M76: 26,572,920 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.3

Radius: 6.2

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.16 AU - 18.24 AU

Year: 20795 Days

Day: 21.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,154,989 km

• M1: 112,498 km (0.08 R)
• M2: 325,375 km (0.116 R)
• M3: 472,430 km (0.117 R)
• M4: 1,112,410 km (0.106 R)
• M5: 1,167,312 km (0.101 R)
• M6: 1,863,541 km (0.07 R)
• M7: 2,702,635 km (0.085 R)
• M8: 3,934,873 km (0.106 R)
• M9: 3,977,209 km (0.083 R)
• M10: 4,148,050 km (0.117 R)
• M11: 4,191,134 km (0.087 R)
• M12: 4,452,781 km (0.089 R)
• M13: 5,456,732 km (0.094 R)
• M14: 6,577,818 km (0.08 R)
• M15: 6,881,652 km (0.101 R)
• M16: 7,242,033 km (0.114 R)
• M17: 8,088,607 km (0.087 R)
• M18: 8,523,638 km (0.087 R)
• M19: 9,586,830 km (0.073 R)
• M20: 9,989,099 km (0.103 R)
• M21: 10,163,081 km (0.115 R)
• M22: 10,750,552 km (0.074 R)
• M23: 13,208,146 km (0.059 R)
• M24: 13,399,332 km (0.055 R)
• M25: 14,499,175 km (0.109 R)
• M26: 14,960,535 km (0.06 R)
• M27: 15,627,891 km (0.091 R)
• M28: 16,991,476 km (0.072 R)
• M29: 19,467,919 km (0.06 R)
• M30: 19,612,879 km (0.055 R)
• M31: 19,830,843 km (0.104 R)
• M32: 20,416,220 km (0.085 R)
• M33: 20,637,026 km (0.036 R)
• M34: 20,858,880 km (0.106 R)
• M35: 21,753,625 km (0.099 R)
• M36: 22,508,944 km (0.113 R)
• M37: 22,966,116 km (0.094 R)
• M38: 23,042,710 km (0.063 R)
• M39: 24,200,448 km (0.118 R)
• M40: 24,356,329 km (0.075 R)
• M41: 25,061,533 km (0.034 R)
• M42: 25,298,047 km (0.08 R)
• M43: 26,251,734 km (0.117 R)
• M44: 26,894,107 km (0.041 R)
• M45: 27,379,103 km (0.115 R)
• M46: 28,851,745 km (0.079 R)
• M47: 29,182,505 km (0.095 R)
• M48: 29,514,613 km (0.087 R)
• M49: 30,518,115 km (0.07 R)
• M50: 32,044,163 km (0.11 R)
• M51: 32,215,303 km (0.087 R)
• M52: 32,300,873 km (0.115 R)
• M53: 32,816,537 km (0.116 R)
• M54: 34,993,934 km (0.107 R)
• M55: 37,307,315 km (0.118 R)
• M56: 39,394,654 km (0.116 R)
• M57: 39,486,358 km (0.098 R)
• M58: 40,869,091 km (0.109 R)
• M59: 41,426,493 km (0.103 R)
• M60: 42,455,128 km (0.115 R)
• M61: 42,643,172 km (0.111 R)
• M62: 43,776,526 km (0.077 R)
• M63: 44,251,649 km (0.07 R)
• M64: 44,442,236 km (0.11 R)
• M65: 46,459,414 km (0.095 R)
• M66: 46,652,994 km (0.093 R)
• M67: 48,506,212 km (0.096 R)
• M68: 48,702,634 km (0.088 R)
• M69: 48,899,355 km (0.048 R)
• M70: 49,096,376 km (0.117 R)
• M71: 49,986,034 km (0.092 R)
• M72: 50,781,446 km (0.116 R)
• M73: 51,380,735 km (0.118 R)
• M74: 51,681,277 km (0.102 R)
• M75: 51,781,508 km (0.068 R)
• M76: 51,982,268 km (0.088 R)
• M77: 53,192,515 km (0.078 R)
• M78: 53,293,793 km (0.042 R)
• M79: 54,412,037 km (0.115 R)
• M80: 54,922,764 km (0.084 R)
• M81: 55,127,563 km (0.097 R)
• M82: 55,949,155 km (0.106 R)
• M83: 56,361,596 km (0.076 R)
• M84: 57,396,813 km (0.04 R)
• M85: 57,500,634 km (0.112 R)
• M86: 58,647,452 km (0.115 R)
• M87: 59,066,176 km (0.116 R)
• M88: 60,645,780 km (0.069 R)
• M89: 60,963,376 km (0.092 R)
• M90: 63,953,987 km (0.049 R)
• M91: 66,010,360 km (0.082 R)
• M92: 66,664,252 km (0.112 R)
• M93: 68,418,287 km (0.096 R)
• M94: 69,190,511 km (0.081 R)
• M95: 69,301,064 km (0.095 R)
• M96: 69,411,766 km (0.109 R)
• M97: 71,189,438 km (0.116 R)
• M98: 74,223,283 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 14,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit