🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.64 AU - 0.7 AU

Year: 354 Days

Day: 38 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,341,942 km

• M1: 691,890 km (0.041 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.5

Radius: 14.2

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.63 AU - 2.69 AU

Year: 2050 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 80,341,942 km

• M1: 202,256 km (0.093 R)
• M2: 314,156 km (0.092 R)
• M3: 416,480 km (0.102 R)
• M4: 716,873 km (0.109 R)
• M5: 1,234,930 km (0.074 R)
• M6: 1,361,939 km (0.119 R)
• M7: 1,538,764 km (0.087 R)
• M8: 1,742,366 km (0.053 R)
• M9: 1,945,520 km (0.082 R)
• M10: 2,105,590 km (0.064 R)
• M11: 2,218,387 km (0.072 R)
• M12: 2,312,185 km (0.111 R)
• M13: 2,580,114 km (0.1 R)
• M14: 2,903,695 km (0.084 R)
• M15: 3,006,917 km (0.035 R)
• M16: 3,578,381 km (0.069 R)
• M17: 3,714,216 km (0.118 R)
• M18: 3,914,827 km (0.064 R)
• M19: 4,042,134 km (0.055 R)
• M20: 4,287,924 km (0.114 R)
• M21: 4,632,298 km (0.104 R)
• M22: 4,753,622 km (0.11 R)
• M23: 4,875,993 km (0.1 R)
• M24: 5,040,850 km (0.036 R)
• M25: 5,151,851 km (0.059 R)
• M26: 5,632,659 km (0.074 R)
• M27: 6,127,978 km (0.038 R)
• M28: 6,366,137 km (0.118 R)
• M29: 6,592,030 km (0.088 R)
• M30: 6,774,689 km (0.118 R)
• M31: 6,866,692 km (0.072 R)
• M32: 7,522,529 km (0.059 R)
• M33: 7,617,823 km (0.117 R)
• M34: 7,857,927 km (0.032 R)
• M35: 8,198,263 km (0.071 R)
• M36: 8,460,956 km (0.102 R)
• M37: 9,282,548 km (0.114 R)
• M38: 9,902,631 km (0.094 R)
• M39: 10,094,715 km (0.081 R)
• M40: 10,252,840 km (0.103 R)
• M41: 10,376,408 km (0.059 R)
• M42: 10,464,969 km (0.113 R)
• M43: 11,146,238 km (0.112 R)
• M44: 11,237,044 km (0.072 R)
• M45: 11,731,315 km (0.116 R)
• M46: 12,646,406 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.2

Radius: 4.1

Gravity: 32.85 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 10.61 AU - 11.77 AU

Year: 24169 Days

Day: 19.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,341,942 km

• M1: 143,614 km (0.113 R)
• M2: 427,102 km (0.065 R)
• M3: 576,700 km (0.116 R)
• M4: 622,477 km (0.087 R)
• M5: 1,114,953 km (0.114 R)
• M6: 1,412,353 km (0.109 R)
• M7: 2,147,029 km (0.072 R)
• M8: 2,628,135 km (0.085 R)
• M9: 2,900,703 km (0.074 R)
• M10: 3,020,231 km (0.1 R)
• M11: 3,060,473 km (0.025 R)
• M12: 3,430,429 km (0.115 R)
• M13: 3,901,512 km (0.09 R)
• M14: 4,033,607 km (0.07 R)
• M15: 4,211,928 km (0.067 R)
• M16: 4,998,065 km (0.044 R)
• M17: 5,141,529 km (0.088 R)
• M18: 5,286,190 km (0.054 R)
• M19: 5,383,579 km (0.038 R)
• M20: 6,182,581 km (0.067 R)
• M21: 6,753,147 km (0.083 R)
• M22: 6,911,721 km (0.119 R)
• M23: 7,286,314 km (0.104 R)
• M24: 7,340,468 km (0.091 R)
• M25: 7,999,597 km (0.094 R)
• M26: 8,677,424 km (0.049 R)
• M27: 10,329,135 km (0.103 R)
• M28: 10,942,037 km (0.094 R)
• M29: 12,590,007 km (0.063 R)
• M30: 13,376,294 km (0.073 R)
• M31: 13,775,421 km (0.117 R)
• M32: 14,381,292 km (0.071 R)
• M33: 15,202,584 km (0.069 R)
• M34: 15,479,789 km (0.06 R)
• M35: 15,968,825 km (0.079 R)
• M36: 18,341,597 km (0.098 R)
• M37: 18,933,256 km (0.065 R)
• M38: 19,156,755 km (0.061 R)
• M39: 19,681,545 km (0.101 R)
• M40: 22,061,796 km (0.071 R)
• M41: 23,007,255 km (0.101 R)
• M42: 23,245,714 km (0.043 R)
• M43: 24,693,373 km (0.082 R)
• M44: 25,264,238 km (0.06 R)
• M45: 25,674,735 km (0.101 R)
• M46: 28,694,068 km (0.08 R)
• M47: 29,552,461 km (0.075 R)
• M48: 30,071,416 km (0.029 R)
• M49: 31,030,937 km (0.095 R)
• M50: 34,421,722 km (0.046 R)
• M51: 36,345,401 km (0.082 R)
• M52: 36,623,055 km (0.118 R)
• M53: 36,715,805 km (0.095 R)
• M54: 37,087,407 km (0.082 R)
• M55: 37,366,855 km (0.041 R)
• M56: 37,460,204 km (0.035 R)
• M57: 37,553,553 km (0.067 R)
• M58: 37,647,052 km (0.073 R)
• M59: 37,834,199 km (0.057 R)
• M60: 43,493,935 km (0.074 R)
• M61: 44,380,153 km (0.029 R)
• M62: 44,676,806 km (0.116 R)
• M63: 48,899,654 km (0.118 R)
• M64: 50,438,418 km (0.082 R)
• M65: 51,680,828 km (0.115 R)
• M66: 52,514,687 km (0.082 R)
• M67: 53,248,016 km (0.1 R)
• M68: 54,090,102 km (0.075 R)
• M69: 55,255,320 km (0.083 R)
• M70: 57,826,010 km (0.109 R)
• M71: 58,908,500 km (0.106 R)
• M72: 60,654,606 km (0.105 R)
• M73: 61,203,630 km (0.114 R)
• M74: 63,083,029 km (0.065 R)
• M75: 63,862,284 km (0.037 R)
• M76: 65,093,325 km (0.069 R)
• M77: 66,671,433 km (0.051 R)
• M78: 70,325,510 km (0.069 R)
• M79: 71,480,705 km (0.059 R)
• M80: 72,758,720 km (0.119 R)
• M81: 75,337,039 km (0.096 R)
• M82: 76,045,534 km (0.054 R)
• M83: 76,993,387 km (0.033 R)
• M84: 77,231,098 km (0.094 R)
• M85: 77,468,809 km (0.076 R)
• M86: 77,706,968 km (0.087 R)
• M87: 78,064,507 km (0.115 R)
• M88: 80,221,559 km (0.109 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: 434 - 16,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit