🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 8.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.16 AU - 7.84 AU

Year: 7617 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 27,165,741 km

• M1: 110,254 km (0.113 R)
• M2: 246,238 km (0.036 R)
• M3: 603,328 km (0.055 R)
• M4: 694,583 km (0.066 R)
• M5: 1,007,990 km (0.094 R)
• M6: 1,399,638 km (0.094 R)
• M7: 1,548,637 km (0.093 R)
• M8: 1,690,007 km (0.071 R)
• M9: 3,867,105 km (0.045 R)
• M10: 4,256,658 km (0.119 R)
• M11: 4,714,427 km (0.108 R)
• M12: 5,168,606 km (0.088 R)
• M13: 5,303,693 km (0.075 R)
• M14: 5,498,919 km (0.101 R)
• M15: 5,736,181 km (0.085 R)
• M16: 5,876,055 km (0.095 R)
• M17: 5,996,930 km (0.091 R)
• M18: 6,385,286 km (0.095 R)
• M19: 6,951,065 km (0.117 R)
• M20: 8,537,102 km (0.068 R)
• M21: 8,765,986 km (0.103 R)
• M22: 9,206,403 km (0.059 R)
• M23: 9,606,577 km (0.092 R)
• M24: 10,108,777 km (0.063 R)
• M25: 10,181,332 km (0.116 R)
• M26: 11,920,258 km (0.047 R)
• M27: 12,667,349 km (0.045 R)
• M28: 13,033,415 km (0.102 R)
• M29: 13,910,059 km (0.055 R)
• M30: 14,723,422 km (0.095 R)
• M31: 15,108,338 km (0.103 R)
• M32: 15,274,391 km (0.104 R)
• M33: 15,329,743 km (0.059 R)
• M34: 15,552,344 km (0.117 R)
• M35: 15,691,919 km (0.085 R)
• M36: 16,226,283 km (0.075 R)
• M37: 16,452,923 km (0.049 R)
• M38: 17,139,578 km (0.101 R)
• M39: 17,515,367 km (0.049 R)
• M40: 18,570,332 km (0.034 R)
• M41: 19,165,133 km (0.105 R)
• M42: 19,344,949 km (0.116 R)
• M43: 19,585,353 km (0.075 R)
• M44: 20,251,812 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.6

Radius: 14.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.85 AU - 9.37 AU

Year: 10197 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,165,741 km

• M1: 184,305 km (0.116 R)
• M2: 321,785 km (0.047 R)
• M3: 490,831 km (0.053 R)
• M4: 683,513 km (0.1 R)
• M5: 834,008 km (0.054 R)
• M6: 1,151,904 km (0.04 R)
• M7: 1,576,313 km (0.115 R)
• M8: 1,736,682 km (0.098 R)
• M9: 2,756,790 km (0.098 R)
• M10: 2,952,164 km (0.053 R)
• M11: 3,657,369 km (0.099 R)
• M12: 4,348,960 km (0.077 R)
• M13: 5,287,836 km (0.105 R)
• M14: 5,426,962 km (0.095 R)
• M15: 6,697,048 km (0.119 R)
• M16: 6,961,986 km (0.119 R)
• M17: 7,580,274 km (0.103 R)
• M18: 8,256,755 km (0.107 R)
• M19: 8,378,229 km (0.103 R)
• M20: 8,994,273 km (0.089 R)
• M21: 9,370,960 km (0.085 R)
• M22: 10,270,043 km (0.116 R)
• M23: 10,400,792 km (0.082 R)
• M24: 11,152,072 km (0.101 R)
• M25: 11,286,561 km (0.032 R)
• M26: 12,058,336 km (0.109 R)
• M27: 13,557,457 km (0.115 R)
• M28: 13,844,984 km (0.084 R)
• M29: 14,086,285 km (0.11 R)
• M30: 14,280,164 km (0.099 R)
• M31: 14,377,552 km (0.12 R)
• M32: 14,769,199 km (0.111 R)
• M33: 16,217,905 km (0.036 R)
• M34: 16,370,495 km (0.084 R)
• M35: 17,191,787 km (0.067 R)
• M36: 17,451,190 km (0.1 R)
• M37: 19,195,651 km (0.026 R)
• M38: 20,389,442 km (0.085 R)
• M39: 20,664,103 km (0.089 R)
• M40: 21,831,116 km (0.057 R)
• M41: 23,765,716 km (0.106 R)
• M42: 23,938,950 km (0.072 R)
• M43: 24,753,511 km (0.088 R)
• M44: 25,340,832 km (0.081 R)
• M45: 25,873,401 km (0.074 R)
• M46: 25,992,181 km (0.047 R)
• M47: 26,111,261 km (0.063 R)
• M48: 26,829,181 km (0.12 R)
• M49: 27,614,421 km (0.118 R)
• M50: 27,796,631 km (0.078 R)
• M51: 28,713,965 km (0.11 R)
• M52: 30,077,400 km (0.079 R)
• M53: 33,124,709 km (0.057 R)
• M54: 34,292,619 km (0.089 R)
• M55: 34,816,062 km (0.106 R)
• M56: 35,210,402 km (0.083 R)
• M57: 35,408,170 km (0.103 R)
• M58: 36,069,842 km (0.063 R)
• M59: 36,202,685 km (0.095 R)
• M60: 36,735,552 km (0.054 R)
• M61: 36,869,293 km (0.048 R)
• M62: 37,137,073 km (0.102 R)
• M63: 37,674,578 km (0.11 R)
• M64: 38,485,698 km (0.099 R)
• M65: 39,097,703 km (0.083 R)
• M66: 40,676,708 km (0.118 R)
• M67: 40,884,200 km (0.092 R)
• M68: 41,022,728 km (0.1 R)
• M69: 41,439,209 km (0.105 R)
• M70: 41,857,035 km (0.056 R)
• M71: 42,276,358 km (0.117 R)
• M72: 43,119,193 km (0.114 R)
• M73: 43,613,314 km (0.071 R)
• M74: 43,896,653 km (0.081 R)
• M75: 45,608,950 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.8

Radius: 7.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.79 AU - 12.47 AU

Year: 15667 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 27,165,741 km

• M1: 110,852 km (0.116 R)
• M2: 211,681 km (0.084 R)
• M3: 356,641 km (0.108 R)
• M4: 428,448 km (0.117 R)
• M5: 526,285 km (0.07 R)
• M6: 1,195,437 km (0.082 R)
• M7: 1,670,709 km (0.119 R)
• M8: 1,766,003 km (0.104 R)
• M9: 2,252,046 km (0.093 R)
• M10: 2,519,228 km (0.066 R)
• M11: 2,740,334 km (0.056 R)
• M12: 3,064,512 km (0.102 R)
• M13: 3,501,937 km (0.09 R)
• M14: 4,216,566 km (0.109 R)
• M15: 4,347,314 km (0.101 R)
• M16: 6,165,377 km (0.111 R)
• M17: 6,363,744 km (0.062 R)
• M18: 7,023,022 km (0.1 R)
• M19: 7,518,490 km (0.07 R)
• M20: 7,890,689 km (0.098 R)
• M21: 8,460,508 km (0.086 R)
• M22: 8,875,492 km (0.117 R)
• M23: 9,015,366 km (0.115 R)
• M24: 10,988,562 km (0.041 R)
• M25: 11,048,551 km (0.094 R)
• M26: 12,271,513 km (0.062 R)
• M27: 12,552,458 km (0.076 R)
• M28: 13,216,523 km (0.112 R)
• M29: 14,710,557 km (0.106 R)
• M30: 15,477,396 km (0.056 R)
• M31: 15,984,682 km (0.039 R)
• M32: 16,086,708 km (0.105 R)
• M33: 16,876,585 km (0.118 R)
• M34: 17,433,537 km (0.102 R)
• M35: 17,608,866 km (0.025 R)
• M36: 18,315,866 km (0.119 R)
• M37: 18,494,037 km (0.103 R)
• M38: 18,601,149 km (0.069 R)
• M39: 19,212,555 km (0.095 R)
• M40: 21,085,820 km (0.112 R)
• M41: 24,100,367 km (0.082 R)
• M42: 24,295,741 km (0.037 R)
• M43: 24,373,981 km (0.074 R)
• M44: 24,845,364 km (0.098 R)
• M45: 25,121,671 km (0.084 R)
• M46: 26,478,524 km (0.119 R)
• M47: 26,922,530 km (0.064 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: 524 - 11,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit