🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.86 AU - 1.4 AU

Year: 426 Days

Day: 47 Hours

Environment

Temp: 23 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 5.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.3

Radius: 10.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.24 AU - 11.46 AU

Year: 11813 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,706,730 km

• M1: 271,221 km (0.099 R)
• M2: 395,238 km (0.08 R)
• M3: 632,051 km (0.081 R)
• M4: 827,127 km (0.061 R)
• M5: 914,492 km (0.081 R)
• M6: 1,023,848 km (0.087 R)
• M7: 1,196,484 km (0.083 R)
• M8: 1,463,067 km (0.111 R)
• M9: 1,840,353 km (0.12 R)
• M10: 2,028,547 km (0.068 R)
• M11: 2,347,939 km (0.036 R)
• M12: 2,657,008 km (0.086 R)
• M13: 2,736,444 km (0.084 R)
• M14: 2,870,484 km (0.048 R)
• M15: 3,034,294 km (0.086 R)
• M16: 3,399,911 km (0.109 R)
• M17: 4,020,293 km (0.1 R)
• M18: 4,203,999 km (0.078 R)
• M19: 4,836,649 km (0.109 R)
• M20: 5,600,645 km (0.099 R)
• M21: 6,473,549 km (0.032 R)
• M22: 6,617,163 km (0.081 R)
• M23: 6,689,418 km (0.119 R)
• M24: 6,834,528 km (0.099 R)
• M25: 7,351,090 km (0.1 R)
• M26: 7,803,773 km (0.072 R)
• M27: 8,539,196 km (0.055 R)
• M28: 8,617,885 km (0.114 R)
• M29: 8,975,124 km (0.066 R)
• M30: 9,256,368 km (0.112 R)
• M31: 9,337,151 km (0.11 R)
• M32: 9,622,135 km (0.085 R)
• M33: 9,868,672 km (0.072 R)
• M34: 10,409,917 km (0.067 R)
• M35: 11,175,410 km (0.108 R)
• M36: 11,695,861 km (0.079 R)
• M37: 12,224,091 km (0.08 R)
• M38: 12,940,665 km (0.09 R)
• M39: 13,395,442 km (0.111 R)
• M40: 14,508,301 km (0.101 R)
• M41: 14,885,736 km (0.112 R)
• M42: 15,843,761 km (0.03 R)
• M43: 17,317,749 km (0.029 R)
• M44: 17,919,581 km (0.039 R)
• M45: 18,020,560 km (0.1 R)
• M46: 18,223,115 km (0.113 R)
• M47: 18,630,470 km (0.112 R)
• M48: 18,783,957 km (0.084 R)
• M49: 19,040,817 km (0.025 R)
• M50: 19,922,696 km (0.03 R)
• M51: 20,500,443 km (0.05 R)
• M52: 20,658,868 km (0.057 R)
• M53: 21,030,319 km (0.095 R)
• M54: 21,457,571 km (0.096 R)
• M55: 22,483,812 km (0.112 R)
• M56: 22,920,638 km (0.099 R)
• M57: 23,140,098 km (0.118 R)
• M58: 24,192,220 km (0.114 R)
• M59: 24,921,060 km (0.087 R)
• M60: 25,429,843 km (0.115 R)
• M61: 26,170,801 km (0.11 R)
• M62: 26,285,543 km (0.057 R)
• M63: 27,849,289 km (0.113 R)
• M64: 27,966,424 km (0.105 R)
• M65: 29,562,334 km (0.114 R)
• M66: 30,461,717 km (0.079 R)
• M67: 31,248,452 km (0.069 R)
• M68: 31,491,997 km (0.086 R)
• M69: 31,858,213 km (0.098 R)
• M70: 33,151,487 km (0.089 R)
• M71: 33,773,365 km (0.072 R)
• M72: 33,898,130 km (0.066 R)
• M73: 37,068,557 km (0.117 R)
• M74: 38,493,327 km (0.04 R)
• M75: 39,474,989 km (0.084 R)
• M76: 39,606,485 km (0.111 R)
• M77: 40,200,239 km (0.113 R)
• M78: 41,396,274 km (0.117 R)
• M79: 41,596,735 km (0.116 R)
• M80: 41,998,705 km (0.079 R)
• M81: 42,469,190 km (0.116 R)
• M82: 44,095,768 km (0.06 R)
• M83: 44,710,914 km (0.08 R)

Asteroid Belt

Center: 15.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.2

Radius: 7.5

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 15.38 AU - 24.62 AU

Year: 31731 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,706,730 km

• M1: 132,394 km (0.077 R)
• M2: 238,609 km (0.115 R)
• M3: 504,594 km (0.076 R)
• M4: 668,104 km (0.106 R)
• M5: 945,159 km (0.062 R)
• M6: 1,520,064 km (0.11 R)
• M7: 1,598,603 km (0.062 R)
• M8: 2,502,922 km (0.087 R)
• M9: 2,690,667 km (0.089 R)
• M10: 3,079,771 km (0.109 R)
• M11: 4,183,953 km (0.117 R)
• M12: 4,576,947 km (0.085 R)
• M13: 5,218,273 km (0.104 R)
• M14: 5,337,951 km (0.109 R)
• M15: 5,702,372 km (0.09 R)
• M16: 11,274,743 km (0.12 R)
• M17: 11,352,085 km (0.119 R)
• M18: 11,429,577 km (0.088 R)
• M19: 14,086,136 km (0.119 R)
• M20: 14,757,830 km (0.079 R)
• M21: 15,958,054 km (0.076 R)
• M22: 16,044,970 km (0.06 R)
• M23: 16,306,766 km (0.12 R)
• M24: 16,481,945 km (0.118 R)
• M25: 17,457,174 km (0.091 R)
• M26: 18,816,869 km (0.036 R)
• M27: 19,370,231 km (0.086 R)
• M28: 20,777,050 km (0.084 R)
• M29: 22,703,422 km (0.086 R)
• M30: 23,193,803 km (0.099 R)
• M31: 23,886,292 km (0.065 R)
• M32: 26,723,416 km (0.094 R)
• M33: 27,033,682 km (0.071 R)
• M34: 29,238,754 km (0.094 R)
• M35: 29,772,220 km (0.081 R)
• M36: 30,201,267 km (0.119 R)
• M37: 31,500,824 km (0.115 R)
• M38: 31,609,880 km (0.07 R)
• M39: 32,377,318 km (0.12 R)
• M40: 33,261,740 km (0.069 R)
• M41: 34,715,831 km (0.076 R)
• M42: 35,621,048 km (0.114 R)
• M43: 36,304,860 km (0.086 R)
• M44: 36,648,486 km (0.104 R)
• M45: 36,763,228 km (0.039 R)
• M46: 37,223,541 km (0.063 R)
• M47: 37,570,009 km (0.085 R)
• M48: 39,435,943 km (0.07 R)
• M49: 40,025,210 km (0.045 R)
• M50: 40,261,724 km (0.101 R)
• M51: 42,652,298 km (0.073 R)
• M52: 43,743,016 km (0.064 R)
• M53: 46,323,429 km (0.093 R)
• M54: 47,444,366 km (0.071 R)
• M55: 49,079,321 km (0.025 R)
• M56: 49,205,881 km (0.086 R)
• M57: 52,145,779 km (0.094 R)
• M58: 54,355,040 km (0.113 R)
• M59: 57,926,240 km (0.111 R)
• M60: 61,436,106 km (0.115 R)
• M61: 64,875,361 km (0.039 R)
• M62: 67,530,723 km (0.116 R)
• M63: 67,953,187 km (0.091 R)
• M64: 68,942,478 km (0.084 R)
• M65: 69,794,288 km (0.056 R)
• M66: 70,506,673 km (0.12 R)
• M67: 71,364,767 km (0.075 R)
• M68: 72,370,364 km (0.032 R)
• M69: 73,669,920 km (0.11 R)
• M70: 73,814,881 km (0.092 R)
• M71: 74,250,061 km (0.071 R)
• M72: 74,540,729 km (0.116 R)
• M73: 75,414,830 km (0.085 R)
• M74: 78,057,626 km (0.089 R)
• M75: 78,205,279 km (0.05 R)
• M76: 78,353,082 km (0.071 R)
• M77: 82,228,414 km (0.073 R)
• M78: 84,795,813 km (0.108 R)
• M79: 85,555,920 km (0.09 R)
• M80: 85,860,501 km (0.069 R)
• M81: 86,776,788 km (0.116 R)
• M82: 91,717,557 km (0.072 R)
• M83: 92,029,468 km (0.09 R)
• M84: 93,123,627 km (0.108 R)
• M85: 93,437,035 km (0.034 R)
• M86: 93,750,742 km (0.079 R)
• M87: 94,694,106 km (0.098 R)
• M88: 95,482,636 km (0.119 R)
• M89: 95,640,612 km (0.089 R)
• M90: 97,861,392 km (0.103 R)
• M91: 98,020,714 km (0.104 R)
• M92: 98,339,507 km (0.105 R)
• M93: 100,099,077 km (0.078 R)
• M94: 103,000,827 km (0.095 R)
• M95: 107,076,621 km (0.086 R)
• M96: 109,051,612 km (0.113 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 12,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit