🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.9 AU - 2.04 AU

Year: 1025 Days

Day: 36.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 14.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.01 AU - 6.15 AU

Year: 5560 Days

Day: 6.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,123,568 km

• M1: 255,513 km (0.073 R)
• M2: 356,641 km (0.058 R)
• M3: 573,259 km (0.1 R)
• M4: 670,049 km (0.095 R)
• M5: 955,930 km (0.119 R)
• M6: 1,282,652 km (0.03 R)
• M7: 1,592,021 km (0.035 R)
• M8: 1,737,430 km (0.082 R)
• M9: 2,121,298 km (0.106 R)
• M10: 2,364,843 km (0.113 R)
• M11: 2,617,664 km (0.056 R)
• M12: 2,725,823 km (0.093 R)
• M13: 3,477,253 km (0.102 R)
• M14: 3,815,194 km (0.07 R)
• M15: 4,523,241 km (0.112 R)
• M16: 4,653,990 km (0.093 R)
• M17: 5,548,884 km (0.081 R)
• M18: 5,773,879 km (0.092 R)
• M19: 6,704,229 km (0.105 R)
• M20: 7,004,621 km (0.119 R)
• M21: 7,156,463 km (0.116 R)
• M22: 7,370,986 km (0.078 R)
• M23: 8,154,430 km (0.118 R)
• M24: 8,475,318 km (0.098 R)
• M25: 9,329,222 km (0.073 R)
• M26: 9,664,920 km (0.09 R)
• M27: 9,970,548 km (0.079 R)
• M28: 10,176,096 km (0.063 R)
• M29: 10,452,254 km (0.095 R)
• M30: 10,836,122 km (0.103 R)
• M31: 11,012,198 km (0.11 R)
• M32: 11,153,718 km (0.062 R)
• M33: 11,331,440 km (0.082 R)
• M34: 11,979,349 km (0.077 R)
• M35: 12,307,716 km (0.096 R)
• M36: 13,010,976 km (0.05 R)
• M37: 13,424,015 km (0.114 R)
• M38: 13,689,103 km (0.107 R)
• M39: 14,263,259 km (0.079 R)
• M40: 14,494,986 km (0.104 R)
• M41: 15,119,408 km (0.059 R)
• M42: 15,355,922 km (0.116 R)
• M43: 15,593,484 km (0.084 R)
• M44: 15,832,391 km (0.083 R)
• M45: 16,072,496 km (0.048 R)
• M46: 16,193,072 km (0.035 R)
• M47: 16,434,972 km (0.068 R)
• M48: 16,963,202 km (0.086 R)
• M49: 17,414,688 km (0.054 R)
• M50: 18,036,566 km (0.037 R)
• M51: 18,708,111 km (0.04 R)
• M52: 19,302,314 km (0.092 R)
• M53: 19,902,950 km (0.101 R)
• M54: 20,205,436 km (0.119 R)
• M55: 20,771,365 km (0.109 R)
• M56: 21,078,340 km (0.107 R)
• M57: 21,298,548 km (0.117 R)
• M58: 21,475,223 km (0.11 R)
• M59: 22,365,929 km (0.064 R)
• M60: 22,680,533 km (0.118 R)
• M61: 22,860,948 km (0.098 R)
• M62: 24,460,149 km (0.08 R)
• M63: 24,645,202 km (0.098 R)
• M64: 24,737,953 km (0.114 R)
• M65: 24,923,753 km (0.059 R)
• M66: 25,203,202 km (0.112 R)
• M67: 26,237,073 km (0.032 R)
• M68: 26,569,031 km (0.072 R)
• M69: 27,524,811 km (0.102 R)
• M70: 27,669,173 km (0.08 R)
• M71: 27,813,835 km (0.119 R)
• M72: 28,540,581 km (0.114 R)
• M73: 28,686,738 km (0.094 R)
• M74: 29,568,767 km (0.096 R)
• M75: 30,360,140 km (0.098 R)
• M76: 30,708,553 km (0.111 R)
• M77: 32,623,406 km (0.051 R)
• M78: 32,725,133 km (0.087 R)
• M79: 33,236,009 km (0.094 R)
• M80: 33,749,429 km (0.112 R)
• M81: 34,317,303 km (0.08 R)
• M82: 34,420,974 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 12.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.7 AU - 11.24 AU

Year: 12564 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 111.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,123,568 km

• M1: 315,352 km (0.082 R)
• M2: 490,083 km (0.098 R)
• M3: 859,739 km (0.094 R)
• M4: 1,175,091 km (0.066 R)
• M5: 1,436,140 km (0.116 R)
• M6: 1,564,495 km (0.11 R)
• M7: 1,793,978 km (0.094 R)
• M8: 2,243,669 km (0.114 R)
• M9: 2,350,931 km (0.083 R)
• M10: 3,030,404 km (0.032 R)
• M11: 3,221,740 km (0.075 R)
• M12: 3,417,115 km (0.101 R)
• M13: 3,566,114 km (0.038 R)
• M14: 3,717,507 km (0.12 R)
• M15: 4,026,726 km (0.116 R)
• M16: 4,184,552 km (0.08 R)
• M17: 4,588,167 km (0.096 R)
• M18: 5,089,170 km (0.071 R)
• M19: 5,843,592 km (0.113 R)
• M20: 6,052,730 km (0.107 R)
• M21: 6,203,674 km (0.114 R)
• M22: 6,788,901 km (0.076 R)
• M23: 7,327,453 km (0.112 R)
• M24: 7,423,944 km (0.098 R)
• M25: 7,618,122 km (0.03 R)
• M26: 7,847,007 km (0.085 R)
• M27: 7,978,653 km (0.115 R)
• M28: 8,144,407 km (0.032 R)
• M29: 8,546,975 km (0.111 R)
• M30: 9,093,755 km (0.098 R)
• M31: 9,828,879 km (0.028 R)
• M32: 10,113,863 km (0.092 R)
• M33: 10,329,434 km (0.095 R)
• M34: 10,948,619 km (0.086 R)
• M35: 11,467,574 km (0.112 R)
• M36: 12,375,933 km (0.046 R)
• M37: 12,529,570 km (0.068 R)
• M38: 12,916,430 km (0.087 R)
• M39: 13,072,311 km (0.088 R)
• M40: 13,464,856 km (0.043 R)
• M41: 14,584,296 km (0.06 R)
• M42: 14,746,610 km (0.052 R)
• M43: 14,868,832 km (0.116 R)
• M44: 16,192,922 km (0.093 R)
• M45: 17,125,067 km (0.051 R)
• M46: 17,468,394 km (0.088 R)
• M47: 18,996,985 km (0.075 R)
• M48: 19,665,089 km (0.032 R)
• M49: 19,799,727 km (0.111 R)
• M50: 20,114,780 km (0.115 R)
• M51: 21,254,117 km (0.08 R)
• M52: 21,715,627 km (0.109 R)
• M53: 21,808,378 km (0.053 R)
• M54: 22,040,703 km (0.059 R)
• M55: 22,414,249 km (0.066 R)
• M56: 22,554,721 km (0.028 R)
• M57: 23,025,506 km (0.063 R)
• M58: 24,264,775 km (0.11 R)
• M59: 24,457,307 km (0.03 R)
• M60: 25,184,054 km (0.104 R)
• M61: 25,525,585 km (0.102 R)
• M62: 25,721,559 km (0.105 R)
• M63: 25,917,831 km (0.108 R)
• M64: 26,361,538 km (0.095 R)
• M65: 27,206,467 km (0.115 R)
• M66: 28,110,637 km (0.094 R)
• M67: 29,178,167 km (0.051 R)
• M68: 30,621,936 km (0.078 R)
• M69: 31,143,285 km (0.098 R)
• M70: 31,457,440 km (0.081 R)
• M71: 32,671,577 km (0.11 R)
• M72: 33,793,561 km (0.107 R)
• M73: 35,309,137 km (0.115 R)
• M74: 35,800,865 km (0.116 R)
• M75: 35,965,422 km (0.106 R)
• M76: 36,130,130 km (0.077 R)
• M77: 36,350,039 km (0.042 R)
• M78: 36,736,151 km (0.064 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 17,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit