🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.4

Radius: 8.9

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.62 AU - 0.84 AU

Year: 423 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 53.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 49,294,111 km

• M1: 112,198 km (0.108 R)
• M2: 170,242 km (0.09 R)
• M3: 240,553 km (0.088 R)
• M4: 321,187 km (0.109 R)
• M5: 454,030 km (0.073 R)
• M6: 520,750 km (0.113 R)
• M7: 610,659 km (0.086 R)
• M8: 842,086 km (0.116 R)
• M9: 913,295 km (0.054 R)
• M10: 1,015,022 km (0.106 R)
• M11: 1,086,529 km (0.078 R)
• M12: 1,189,752 km (0.085 R)
• M13: 1,301,501 km (0.106 R)
• M14: 1,358,648 km (0.095 R)
• M15: 1,427,463 km (0.074 R)
• M16: 1,502,860 km (0.112 R)
• M17: 1,590,824 km (0.097 R)
• M18: 1,876,855 km (0.049 R)
• M19: 1,936,096 km (0.11 R)
• M20: 2,123,691 km (0.112 R)
• M21: 2,310,988 km (0.051 R)
• M22: 2,368,284 km (0.051 R)
• M23: 2,490,655 km (0.07 R)
• M24: 2,621,852 km (0.073 R)
• M25: 2,884,546 km (0.104 R)
• M26: 3,015,444 km (0.105 R)
• M27: 3,198,103 km (0.056 R)
• M28: 3,269,312 km (0.11 R)
• M29: 3,427,736 km (0.071 R)
• M30: 3,529,911 km (0.106 R)
• M31: 3,588,853 km (0.112 R)
• M32: 3,714,964 km (0.076 R)
• M33: 3,774,953 km (0.064 R)
• M34: 3,850,350 km (0.088 R)
• M35: 4,048,567 km (0.119 R)
• M36: 4,117,981 km (0.081 R)
• M37: 4,415,531 km (0.063 R)
• M38: 4,728,190 km (0.052 R)
• M39: 4,850,412 km (0.118 R)
• M40: 4,932,391 km (0.067 R)
• M41: 4,990,136 km (0.092 R)
• M42: 5,056,408 km (0.115 R)
• M43: 5,214,832 km (0.119 R)
• M44: 5,273,624 km (0.099 R)
• M45: 5,341,093 km (0.1 R)
• M46: 5,451,496 km (0.053 R)
• M47: 5,571,025 km (0.097 R)
• M48: 5,682,924 km (0.085 R)
• M49: 5,769,541 km (0.118 R)

Asteroid Belt

Center: 1.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 8.4

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.16 AU - 1.58 AU

Year: 1088 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,294,111 km

• M1: 120,875 km (0.094 R)
• M2: 175,777 km (0.115 R)
• M3: 308,022 km (0.115 R)
• M4: 387,309 km (0.085 R)
• M5: 649,704 km (0.046 R)
• M6: 895,044 km (0.095 R)
• M7: 1,005,746 km (0.11 R)
• M8: 1,081,293 km (0.081 R)
• M9: 1,145,022 km (0.09 R)
• M10: 1,294,321 km (0.099 R)
• M11: 1,424,321 km (0.082 R)
• M12: 1,479,822 km (0.093 R)
• M13: 1,581,549 km (0.112 R)
• M14: 1,824,196 km (0.05 R)
• M15: 1,974,692 km (0.032 R)
• M16: 2,036,925 km (0.055 R)
• M17: 2,384,440 km (0.075 R)
• M18: 2,464,176 km (0.103 R)
• M19: 2,662,992 km (0.112 R)
• M20: 3,261,234 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.2

Radius: 4.6

Gravity: 28.79 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.01 AU - 6.85 AU

Year: 11059 Days

Day: 18.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,294,111 km

• M1: 228,885 km (0.075 R)
• M2: 988,692 km (0.084 R)
• M3: 1,342,491 km (0.047 R)
• M4: 1,498,971 km (0.094 R)
• M5: 1,544,748 km (0.097 R)
• M6: 1,661,135 km (0.083 R)
• M7: 1,732,493 km (0.088 R)
• M8: 2,445,327 km (0.112 R)
• M9: 2,499,481 km (0.085 R)
• M10: 3,569,405 km (0.073 R)
• M11: 3,943,400 km (0.094 R)
• M12: 4,264,437 km (0.115 R)
• M13: 4,560,491 km (0.084 R)
• M14: 5,068,825 km (0.084 R)
• M15: 5,277,065 km (0.111 R)
• M16: 5,666,319 km (0.043 R)
• M17: 6,360,153 km (0.056 R)
• M18: 7,274,196 km (0.07 R)
• M19: 7,391,332 km (0.078 R)
• M20: 7,786,270 km (0.109 R)
• M21: 8,310,012 km (0.097 R)
• M22: 8,679,220 km (0.079 R)
• M23: 8,761,947 km (0.048 R)
• M24: 9,011,776 km (0.118 R)
• M25: 9,264,147 km (0.026 R)
• M26: 9,904,725 km (0.114 R)
• M27: 10,208,708 km (0.069 R)
• M28: 11,363,903 km (0.108 R)
• M29: 12,559,938 km (0.11 R)
• M30: 13,795,467 km (0.084 R)
• M31: 13,989,046 km (0.113 R)
• M32: 14,086,136 km (0.043 R)
• M33: 14,329,830 km (0.098 R)
• M34: 14,427,667 km (0.099 R)
• M35: 14,771,892 km (0.036 R)
• M36: 16,482,245 km (0.118 R)
• M37: 16,636,181 km (0.097 R)
• M38: 17,569,672 km (0.1 R)
• M39: 17,831,917 km (0.108 R)
• M40: 18,095,508 km (0.082 R)
• M41: 18,148,316 km (0.087 R)
• M42: 18,679,987 km (0.106 R)
• M43: 18,893,912 km (0.119 R)
• M44: 19,162,739 km (0.097 R)
• M45: 19,216,594 km (0.044 R)
• M46: 19,324,604 km (0.12 R)
• M47: 20,690,732 km (0.062 R)
• M48: 21,023,138 km (0.098 R)
• M49: 21,469,239 km (0.09 R)
• M50: 21,805,834 km (0.097 R)
• M51: 21,862,083 km (0.077 R)
• M52: 22,200,773 km (0.079 R)
• M53: 23,630,330 km (0.105 R)
• M54: 23,861,908 km (0.083 R)
• M55: 24,036,039 km (0.113 R)
• M56: 25,859,638 km (0.067 R)
• M57: 26,038,557 km (0.05 R)
• M58: 26,337,453 km (0.103 R)
• M59: 26,878,549 km (0.102 R)
• M60: 27,059,712 km (0.091 R)
• M61: 27,605,594 km (0.092 R)
• M62: 28,032,696 km (0.096 R)
• M63: 28,646,646 km (0.085 R)
• M64: 28,831,549 km (0.111 R)
• M65: 29,513,566 km (0.088 R)
• M66: 29,950,242 km (0.087 R)
• M67: 32,357,870 km (0.08 R)
• M68: 32,679,206 km (0.087 R)
• M69: 33,454,871 km (0.117 R)
• M70: 34,105,921 km (0.043 R)
• M71: 34,302,044 km (0.106 R)
• M72: 34,826,833 km (0.108 R)
• M73: 35,486,560 km (0.083 R)
• M74: 37,963,302 km (0.046 R)
• M75: 38,031,070 km (0.086 R)
• M76: 38,846,677 km (0.084 R)
• M77: 39,874,415 km (0.092 R)
• M78: 40,702,888 km (0.083 R)
• M79: 41,676,770 km (0.059 R)
• M80: 42,377,038 km (0.044 R)
• M81: 44,358,312 km (0.098 R)
• M82: 44,429,670 km (0.096 R)
• M83: 45,073,240 km (0.112 R)
• M84: 45,719,952 km (0.026 R)
• M85: 45,864,014 km (0.112 R)
• M86: 46,152,738 km (0.105 R)
• M87: 46,369,655 km (0.06 R)
• M88: 46,586,871 km (0.032 R)
• M89: 47,022,500 km (0.07 R)
• M90: 47,240,764 km (0.055 R)
• M91: 48,190,411 km (0.117 R)
• M92: 48,557,374 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit