🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.56 AU - 0.68 AU

Year: 177 Days

Day: 20.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,198,131 km

• M1: 263,442 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.6 AU - 0.72 AU

Year: 194 Days

Day: 47.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.3

Radius: 9.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.55 AU - 5.57 AU

Year: 4741 Days

Day: 11.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,198,131 km

• M1: 157,527 km (0.117 R)
• M2: 246,836 km (0.067 R)
• M3: 466,446 km (0.111 R)
• M4: 538,852 km (0.075 R)
• M5: 635,492 km (0.091 R)
• M6: 707,149 km (0.06 R)
• M7: 825,780 km (0.092 R)
• M8: 975,079 km (0.105 R)
• M9: 1,096,403 km (0.053 R)
• M10: 1,158,935 km (0.103 R)
• M11: 1,747,752 km (0.108 R)
• M12: 2,081,505 km (0.099 R)
• M13: 2,207,915 km (0.104 R)
• M14: 2,551,990 km (0.076 R)
• M15: 2,756,341 km (0.119 R)
• M16: 2,878,113 km (0.061 R)
• M17: 3,037,286 km (0.117 R)
• M18: 3,382,857 km (0.061 R)
• M19: 3,475,907 km (0.103 R)
• M20: 3,588,703 km (0.113 R)
• M21: 3,818,186 km (0.091 R)
• M22: 4,151,341 km (0.046 R)
• M23: 4,596,544 km (0.115 R)
• M24: 4,804,036 km (0.106 R)
• M25: 5,576,410 km (0.065 R)
• M26: 5,731,094 km (0.081 R)
• M27: 5,887,125 km (0.059 R)
• M28: 6,112,719 km (0.053 R)
• M29: 6,433,157 km (0.036 R)
• M30: 6,735,644 km (0.114 R)
• M31: 7,138,362 km (0.055 R)
• M32: 7,720,148 km (0.112 R)
• M33: 8,016,800 km (0.047 R)
• M34: 8,800,544 km (0.1 R)
• M35: 9,424,067 km (0.058 R)
• M36: 9,794,322 km (0.048 R)
• M37: 10,008,098 km (0.107 R)
• M38: 10,169,364 km (0.077 R)
• M39: 10,250,446 km (0.112 R)
• M40: 11,127,688 km (0.089 R)
• M41: 11,211,164 km (0.107 R)
• M42: 11,575,285 km (0.078 R)
• M43: 12,372,941 km (0.075 R)
• M44: 12,720,157 km (0.048 R)
• M45: 12,924,209 km (0.103 R)
• M46: 13,306,132 km (0.088 R)
• M47: 13,453,935 km (0.111 R)
• M48: 13,751,335 km (0.085 R)
• M49: 14,201,475 km (0.096 R)
• M50: 15,301,469 km (0.059 R)
• M51: 15,705,383 km (0.097 R)
• M52: 16,175,868 km (0.053 R)
• M53: 16,428,689 km (0.111 R)
• M54: 16,587,262 km (0.098 R)
• M55: 16,650,991 km (0.087 R)
• M56: 16,970,233 km (0.075 R)
• M57: 17,550,074 km (0.087 R)
• M58: 19,563,063 km (0.085 R)
• M59: 19,832,339 km (0.103 R)
• M60: 20,545,323 km (0.108 R)
• M61: 20,750,571 km (0.1 R)
• M62: 21,128,754 km (0.1 R)
• M63: 21,197,719 km (0.08 R)
• M64: 21,370,505 km (0.11 R)
• M65: 21,613,152 km (0.085 R)
• M66: 21,682,715 km (0.069 R)
• M67: 21,891,704 km (0.089 R)
• M68: 22,031,428 km (0.097 R)
• M69: 22,101,440 km (0.041 R)
• M70: 22,206,458 km (0.081 R)
• M71: 22,346,780 km (0.088 R)
• M72: 22,522,707 km (0.106 R)
• M73: 23,053,032 km (0.065 R)
• M74: 23,266,358 km (0.114 R)
• M75: 23,408,925 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.4

Radius: 13.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.79 AU - 7.71 AU

Year: 5651 Days

Day: 5.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,198,131 km

• M1: 180,864 km (0.063 R)
• M2: 371,601 km (0.083 R)
• M3: 615,745 km (0.097 R)
• M4: 785,538 km (0.07 R)
• M5: 1,236,426 km (0.112 R)
• M6: 1,524,253 km (0.12 R)
• M7: 1,728,454 km (0.063 R)
• M8: 1,834,070 km (0.058 R)
• M9: 2,145,533 km (0.096 R)
• M10: 3,073,339 km (0.114 R)
• M11: 3,202,890 km (0.048 R)
• M12: 3,356,378 km (0.099 R)
• M13: 3,445,089 km (0.084 R)
• M14: 3,716,460 km (0.114 R)
• M15: 4,498,857 km (0.062 R)
• M16: 4,621,826 km (0.084 R)
• M17: 4,795,958 km (0.041 R)
• M18: 4,997,766 km (0.109 R)
• M19: 5,099,642 km (0.104 R)
• M20: 5,461,968 km (0.118 R)
• M21: 5,566,986 km (0.055 R)
• M22: 5,779,265 km (0.053 R)
• M23: 6,571,086 km (0.087 R)
• M24: 7,108,292 km (0.06 R)
• M25: 7,309,950 km (0.1 R)
• M26: 7,630,539 km (0.027 R)
• M27: 7,718,801 km (0.063 R)
• M28: 8,075,293 km (0.037 R)
• M29: 8,225,489 km (0.112 R)
• M30: 8,712,131 km (0.107 R)
• M31: 9,873,459 km (0.1 R)
• M32: 10,066,441 km (0.085 R)
• M33: 10,358,157 km (0.112 R)
• M34: 10,488,756 km (0.081 R)
• M35: 10,983,326 km (0.058 R)
• M36: 11,654,721 km (0.096 R)
• M37: 12,721,653 km (0.1 R)
• M38: 12,966,844 km (0.083 R)
• M39: 13,107,765 km (0.114 R)
• M40: 13,355,500 km (0.114 R)
• M41: 13,640,483 km (0.089 R)
• M42: 14,107,977 km (0.058 R)
• M43: 14,800,615 km (0.086 R)
• M44: 16,523,534 km (0.089 R)
• M45: 17,060,291 km (0.106 R)
• M46: 17,176,229 km (0.094 R)
• M47: 17,447,450 km (0.113 R)
• M48: 17,680,972 km (0.092 R)
• M49: 17,876,497 km (0.099 R)
• M50: 18,586,189 km (0.118 R)
• M51: 18,824,798 km (0.119 R)
• M52: 19,506,366 km (0.113 R)
• M53: 20,523,481 km (0.108 R)
• M54: 20,646,601 km (0.071 R)
• M55: 22,144,374 km (0.115 R)
• M56: 23,034,183 km (0.092 R)
• M57: 23,162,238 km (0.112 R)
• M58: 23,590,836 km (0.1 R)
• M59: 24,108,744 km (0.109 R)
• M60: 24,195,361 km (0.096 R)
• M61: 24,369,044 km (0.088 R)
• M62: 25,199,612 km (0.077 R)
• M63: 25,861,881 km (0.104 R)
• M64: 26,440,376 km (0.041 R)
• M65: 26,619,296 km (0.106 R)
• M66: 27,248,654 km (0.114 R)
• M67: 27,837,471 km (0.096 R)
• M68: 28,338,923 km (0.119 R)
• M69: 29,397,029 km (0.092 R)
• M70: 29,675,281 km (0.055 R)
• M71: 29,907,756 km (0.057 R)
• M72: 30,187,504 km (0.111 R)
• M73: 30,608,772 km (0.095 R)
• M74: 31,268,049 km (0.101 R)
• M75: 31,457,291 km (0.054 R)
• M76: 31,741,826 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.3

Radius: 5

Gravity: 28.13 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.66 AU - 16.94 AU

Year: 23800 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 158.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,198,131 km

• M1: 161,566 km (0.064 R)
• M2: 204,799 km (0.088 R)
• M3: 253,120 km (0.067 R)
• M4: 382,372 km (0.119 R)
• M5: 487,539 km (0.106 R)
• M6: 968,048 km (0.117 R)
• M7: 1,234,332 km (0.106 R)
• M8: 1,328,130 km (0.087 R)
• M9: 1,831,377 km (0.107 R)
• M10: 2,272,541 km (0.064 R)
• M11: 2,310,689 km (0.09 R)
• M12: 2,387,881 km (0.095 R)
• M13: 2,826,951 km (0.088 R)
• M14: 3,465,285 km (0.088 R)
• M15: 3,868,900 km (0.095 R)
• M16: 4,477,913 km (0.088 R)
• M17: 4,574,254 km (0.045 R)
• M18: 6,153,110 km (0.089 R)
• M19: 6,367,933 km (0.095 R)
• M20: 6,530,845 km (0.11 R)
• M21: 9,749,892 km (0.044 R)
• M22: 9,937,487 km (0.052 R)
• M23: 10,126,429 km (0.108 R)
• M24: 12,687,844 km (0.087 R)
• M25: 12,892,644 km (0.046 R)
• M26: 13,793,223 km (0.036 R)
• M27: 13,933,695 km (0.088 R)
• M28: 15,947,731 km (0.11 R)
• M29: 16,838,437 km (0.069 R)
• M30: 17,063,582 km (0.117 R)
• M31: 18,127,522 km (0.058 R)
• M32: 18,745,062 km (0.067 R)
• M33: 19,212,855 km (0.096 R)
• M34: 21,041,090 km (0.103 R)
• M35: 21,526,984 km (0.049 R)
• M36: 22,098,597 km (0.059 R)
• M37: 22,758,025 km (0.061 R)
• M38: 26,063,988 km (0.119 R)
• M39: 26,411,354 km (0.061 R)
• M40: 26,673,001 km (0.079 R)
• M41: 26,847,881 km (0.11 R)
• M42: 27,727,965 km (0.075 R)
• M43: 28,260,534 km (0.11 R)
• M44: 28,528,164 km (0.084 R)
• M45: 32,175,061 km (0.111 R)
• M46: 33,203,397 km (0.111 R)
• M47: 34,337,349 km (0.072 R)
• M48: 37,130,042 km (0.114 R)
• M49: 37,227,580 km (0.099 R)
• M50: 37,422,955 km (0.104 R)
• M51: 37,814,901 km (0.053 R)
• M52: 40,595,925 km (0.072 R)
• M53: 40,998,643 km (0.091 R)
• M54: 41,301,579 km (0.095 R)
• M55: 43,236,777 km (0.04 R)
• M56: 43,648,021 km (0.111 R)
• M57: 44,681,593 km (0.11 R)
• M58: 46,247,135 km (0.096 R)
• M59: 46,772,971 km (0.115 R)
• M60: 48,789,102 km (0.085 R)
• M61: 49,431,624 km (0.075 R)
• M62: 49,539,036 km (0.079 R)
• M63: 50,076,990 km (0.072 R)
• M64: 50,508,729 km (0.102 R)
• M65: 51,593,613 km (0.107 R)
• M66: 51,702,520 km (0.057 R)
• M67: 51,920,484 km (0.089 R)
• M68: 57,019,228 km (0.073 R)
• M69: 57,131,726 km (0.095 R)
• M70: 58,035,297 km (0.071 R)
• M71: 58,375,333 km (0.025 R)
• M72: 58,602,273 km (0.115 R)
• M73: 59,285,187 km (0.079 R)
• M74: 59,741,910 km (0.069 R)
• M75: 61,234,448 km (0.087 R)
• M76: 62,158,813 km (0.063 R)
• M77: 62,506,778 km (0.077 R)
• M78: 63,204,502 km (0.045 R)
• M79: 63,904,770 km (0.117 R)
• M80: 64,255,876 km (0.073 R)
• M81: 64,490,296 km (0.086 R)
• M82: 66,139,163 km (0.095 R)
• M83: 66,494,309 km (0.108 R)
• M84: 67,563,634 km (0.1 R)
• M85: 68,998,128 km (0.054 R)
• M86: 70,684,246 km (0.112 R)
• M87: 72,262,204 km (0.063 R)
• M88: 75,947,548 km (0.08 R)
• M89: 77,688,119 km (0.082 R)
• M90: 78,062,862 km (0.065 R)
• M91: 79,567,667 km (0.105 R)
• M92: 80,449,845 km (0.09 R)
• M93: 82,988,372 km (0.037 R)
• M94: 83,115,979 km (0.084 R)
• M95: 85,166,517 km (0.098 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit