🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.06 AU - 1.64 AU

Year: 582 Days

Day: 40.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,399,013 km

• M1: 676,033 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.05 AU - 1.65 AU

Year: 582 Days

Day: 24.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.2

Radius: 3.9

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.3 AU - 17.86 AU

Year: 20646 Days

Day: 19.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 80,399,013 km

• M1: 67,768 km (0.105 R)
• M2: 138,677 km (0.109 R)
• M3: 202,556 km (0.105 R)
• M4: 436,078 km (0.06 R)
• M5: 909,555 km (0.097 R)
• M6: 971,788 km (0.108 R)
• M7: 1,719,029 km (0.111 R)
• M8: 1,848,431 km (0.111 R)
• M9: 2,483,773 km (0.1 R)
• M10: 3,117,320 km (0.029 R)
• M11: 3,243,431 km (0.096 R)
• M12: 3,731,270 km (0.04 R)
• M13: 3,966,588 km (0.077 R)
• M14: 4,034,655 km (0.042 R)
• M15: 4,068,912 km (0.077 R)
• M16: 4,487,039 km (0.089 R)
• M17: 4,773,369 km (0.099 R)
• M18: 6,651,720 km (0.112 R)
• M19: 7,225,727 km (0.095 R)
• M20: 7,815,442 km (0.104 R)
• M21: 8,420,415 km (0.084 R)
• M22: 8,640,175 km (0.106 R)
• M23: 9,310,672 km (0.091 R)
• M24: 9,905,174 km (0.105 R)
• M25: 9,997,626 km (0.104 R)
• M26: 11,323,212 km (0.119 R)
• M27: 13,361,334 km (0.105 R)
• M28: 13,926,963 km (0.114 R)
• M29: 14,238,875 km (0.089 R)
• M30: 15,348,442 km (0.113 R)
• M31: 15,455,554 km (0.091 R)
• M32: 16,103,463 km (0.114 R)
• M33: 16,212,370 km (0.032 R)
• M34: 19,763,674 km (0.086 R)
• M35: 20,407,394 km (0.085 R)
• M36: 23,728,017 km (0.11 R)
• M37: 23,851,885 km (0.073 R)
• M38: 25,544,884 km (0.106 R)
• M39: 26,566,487 km (0.048 R)
• M40: 27,341,255 km (0.038 R)
• M41: 29,709,988 km (0.115 R)
• M42: 30,648,714 km (0.109 R)
• M43: 31,461,031 km (0.058 R)
• M44: 32,968,678 km (0.074 R)
• M45: 36,767,716 km (0.077 R)
• M46: 37,992,025 km (0.074 R)
• M47: 38,427,355 km (0.115 R)
• M48: 39,449,407 km (0.092 R)
• M49: 39,743,068 km (0.045 R)
• M50: 39,816,670 km (0.112 R)
• M51: 41,073,591 km (0.103 R)
• M52: 41,445,791 km (0.114 R)
• M53: 42,568,972 km (0.053 R)
• M54: 43,096,454 km (0.112 R)
• M55: 44,310,441 km (0.076 R)
• M56: 44,539,325 km (0.053 R)
• M57: 47,238,520 km (0.098 R)
• M58: 48,961,887 km (0.098 R)
• M59: 50,148,797 km (0.079 R)
• M60: 51,185,061 km (0.034 R)
• M61: 51,345,131 km (0.118 R)
• M62: 53,116,669 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.1

Radius: 7.4

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 16.78 AU - 17.74 AU

Year: 26593 Days

Day: 22.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,399,013 km

• M1: 129,402 km (0.102 R)
• M2: 270,024 km (0.066 R)
• M3: 372,200 km (0.063 R)
• M4: 428,747 km (0.075 R)
• M5: 488,587 km (0.082 R)
• M6: 910,303 km (0.118 R)
• M7: 1,516,025 km (0.12 R)
• M8: 2,518,181 km (0.107 R)
• M9: 2,669,724 km (0.07 R)
• M10: 2,785,512 km (0.083 R)
• M11: 3,347,252 km (0.101 R)
• M12: 3,556,241 km (0.038 R)
• M13: 3,641,063 km (0.103 R)
• M14: 3,943,400 km (0.072 R)
• M15: 4,075,495 km (0.118 R)
• M16: 4,253,815 km (0.117 R)
• M17: 4,572,010 km (0.06 R)
• M18: 5,231,737 km (0.111 R)
• M19: 5,572,670 km (0.099 R)
• M20: 5,770,738 km (0.106 R)
• M21: 7,491,413 km (0.08 R)
• M22: 7,820,229 km (0.05 R)
• M23: 8,153,832 km (0.035 R)
• M24: 8,209,931 km (0.109 R)
• M25: 8,720,209 km (0.12 R)
• M26: 9,240,660 km (0.09 R)
• M27: 9,593,263 km (0.088 R)
• M28: 9,890,514 km (0.117 R)
• M29: 9,950,203 km (0.042 R)
• M30: 10,130,469 km (0.094 R)
• M31: 10,311,632 km (0.073 R)
• M32: 10,738,734 km (0.107 R)
• M33: 11,109,287 km (0.091 R)
• M34: 11,358,817 km (0.078 R)
• M35: 12,182,203 km (0.103 R)
• M36: 12,439,512 km (0.111 R)
• M37: 12,698,466 km (0.108 R)
• M38: 13,486,248 km (0.111 R)
• M39: 14,629,176 km (0.086 R)
• M40: 15,523,921 km (0.081 R)
• M41: 15,872,783 km (0.058 R)
• M42: 16,934,928 km (0.027 R)
• M43: 17,873,804 km (0.063 R)
• M44: 18,829,585 km (0.077 R)
• M45: 19,276,284 km (0.05 R)
• M46: 20,943,851 km (0.06 R)
• M47: 22,029,034 km (0.087 R)
• M48: 25,065,123 km (0.095 R)
• M49: 25,310,314 km (0.112 R)
• M50: 26,798,364 km (0.077 R)
• M51: 27,216,789 km (0.095 R)
• M52: 27,806,205 km (0.089 R)
• M53: 28,144,745 km (0.104 R)
• M54: 28,655,323 km (0.113 R)
• M55: 31,517,728 km (0.077 R)
• M56: 31,782,367 km (0.066 R)
• M57: 32,136,465 km (0.086 R)
• M58: 32,580,920 km (0.069 R)
• M59: 33,655,781 km (0.087 R)
• M60: 36,393,721 km (0.049 R)
• M61: 37,415,325 km (0.096 R)
• M62: 37,602,173 km (0.103 R)
• M63: 39,867,384 km (0.084 R)
• M64: 41,885,609 km (0.059 R)
• M65: 43,445,466 km (0.111 R)
• M66: 45,421,953 km (0.026 R)
• M67: 45,521,435 km (0.114 R)
• M68: 46,722,257 km (0.095 R)
• M69: 47,124,825 km (0.11 R)
• M70: 48,339,410 km (0.111 R)
• M71: 50,592,803 km (0.057 R)
• M72: 51,836,261 km (0.071 R)
• M73: 52,357,310 km (0.067 R)
• M74: 56,480,975 km (0.115 R)
• M75: 60,269,541 km (0.12 R)
• M76: 61,697,453 km (0.112 R)
• M77: 65,484,523 km (0.072 R)
• M78: 66,047,759 km (0.085 R)
• M79: 66,386,449 km (0.102 R)
• M80: 66,499,545 km (0.111 R)
• M81: 69,116,909 km (0.114 R)
• M82: 69,575,576 km (0.109 R)
• M83: 70,150,331 km (0.112 R)
• M84: 72,116,047 km (0.056 R)
• M85: 72,464,909 km (0.118 R)
• M86: 73,631,623 km (0.119 R)
• M87: 75,393,138 km (0.111 R)
• M88: 79,797,449 km (0.037 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 14,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit