🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.69 AU - 1.01 AU

Year: 302 Days

Day: 42.8 Hours

Environment

Temp: 40 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.66 AU - 1.74 AU

Year: 853 Days

Day: 19.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.08 AU - 3.64 AU

Year: 2371 Days

Day: 26.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,165,256 km

• M1: 54,753 km (0.07 R)
• M2: 299,196 km (0.045 R)

Asteroid Belt

Center: 6.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 13.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.83 AU - 11.55 AU

Year: 11613 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 47,165,256 km

• M1: 381,475 km (0.092 R)
• M2: 629,807 km (0.116 R)
• M3: 831,615 km (0.074 R)
• M4: 1,198,877 km (0.101 R)
• M5: 1,616,405 km (0.1 R)
• M6: 1,715,439 km (0.108 R)
• M7: 2,114,566 km (0.099 R)
• M8: 2,428,721 km (0.064 R)
• M9: 2,581,910 km (0.109 R)
• M10: 2,758,136 km (0.091 R)
• M11: 3,081,567 km (0.1 R)
• M12: 3,854,090 km (0.048 R)
• M13: 4,101,974 km (0.083 R)
• M14: 4,308,718 km (0.1 R)
• M15: 4,425,105 km (0.105 R)
• M16: 4,780,699 km (0.119 R)
• M17: 5,722,867 km (0.12 R)
• M18: 5,851,072 km (0.118 R)
• M19: 6,748,659 km (0.111 R)
• M20: 6,884,344 km (0.094 R)
• M21: 7,048,304 km (0.118 R)
• M22: 7,186,083 km (0.044 R)
• M23: 7,689,181 km (0.101 R)
• M24: 8,174,776 km (0.063 R)
• M25: 8,290,564 km (0.04 R)
• M26: 9,056,206 km (0.07 R)
• M27: 9,326,530 km (0.112 R)
• M28: 9,844,587 km (0.102 R)
• M29: 10,215,889 km (0.103 R)
• M30: 10,528,848 km (0.074 R)
• M31: 11,292,844 km (0.048 R)
• M32: 12,840,733 km (0.054 R)
• M33: 13,451,093 km (0.117 R)
• M34: 13,725,305 km (0.061 R)
• M35: 14,700,085 km (0.092 R)
• M36: 15,195,853 km (0.088 R)
• M37: 16,276,548 km (0.032 R)
• M38: 16,459,207 km (0.099 R)
• M39: 16,642,464 km (0.079 R)
• M40: 17,010,923 km (0.08 R)
• M41: 19,626,493 km (0.109 R)
• M42: 20,094,136 km (0.077 R)
• M43: 20,723,344 km (0.049 R)
• M44: 20,960,906 km (0.1 R)
• M45: 22,243,408 km (0.089 R)
• M46: 22,730,948 km (0.116 R)
• M47: 22,935,149 km (0.118 R)
• M48: 23,263,067 km (0.112 R)
• M49: 24,048,307 km (0.104 R)
• M50: 24,506,824 km (0.112 R)
• M51: 25,517,208 km (0.099 R)
• M52: 25,771,973 km (0.107 R)
• M53: 26,070,271 km (0.106 R)
• M54: 26,412,551 km (0.033 R)
• M55: 26,756,477 km (0.105 R)
• M56: 27,448,517 km (0.119 R)
• M57: 29,204,347 km (0.081 R)
• M58: 29,648,952 km (0.117 R)
• M59: 29,782,842 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 5

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.41 AU - 15.33 AU

Year: 16750 Days

Day: 20.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,165,256 km

• M1: 78,838 km (0.054 R)
• M2: 116,537 km (0.086 R)
• M3: 215,870 km (0.068 R)
• M4: 496,964 km (0.117 R)
• M5: 588,817 km (0.082 R)
• M6: 771,775 km (0.111 R)
• M7: 897,438 km (0.104 R)
• M8: 1,127,968 km (0.104 R)
• M9: 2,398,652 km (0.119 R)
• M10: 2,529,550 km (0.11 R)
• M11: 2,881,105 km (0.113 R)
• M12: 4,180,812 km (0.092 R)
• M13: 5,496,824 km (0.091 R)
• M14: 5,669,759 km (0.076 R)
• M15: 5,774,328 km (0.081 R)
• M16: 5,985,411 km (0.102 R)
• M17: 6,020,866 km (0.119 R)
• M18: 6,780,972 km (0.081 R)
• M19: 7,153,471 km (0.104 R)
• M20: 7,228,868 km (0.105 R)
• M21: 7,342,263 km (0.093 R)
• M22: 7,456,407 km (0.095 R)
• M23: 8,270,967 km (0.106 R)
• M24: 8,829,715 km (0.086 R)
• M25: 8,910,498 km (0.118 R)
• M26: 9,277,162 km (0.068 R)
• M27: 9,815,415 km (0.08 R)
• M28: 9,857,303 km (0.114 R)
• M29: 10,194,048 km (0.111 R)
• M30: 10,534,682 km (0.059 R)
• M31: 10,706,271 km (0.103 R)
• M32: 11,534,295 km (0.095 R)
• M33: 12,023,181 km (0.046 R)
• M34: 12,382,814 km (0.071 R)
• M35: 14,044,846 km (0.093 R)
• M36: 14,186,516 km (0.072 R)
• M37: 14,518,773 km (0.102 R)
• M38: 15,288,005 km (0.047 R)
• M39: 15,971,817 km (0.081 R)
• M40: 16,070,402 km (0.119 R)
• M41: 16,367,204 km (0.092 R)
• M42: 16,416,721 km (0.052 R)
• M43: 16,615,835 km (0.085 R)
• M44: 17,419,924 km (0.113 R)
• M45: 17,980,168 km (0.115 R)
• M46: 19,801,522 km (0.107 R)
• M47: 20,332,595 km (0.07 R)
• M48: 20,760,744 km (0.059 R)
• M49: 22,172,948 km (0.105 R)
• M50: 22,669,014 km (0.108 R)
• M51: 22,835,217 km (0.106 R)
• M52: 23,447,821 km (0.045 R)
• M53: 23,615,969 km (0.077 R)
• M54: 24,009,561 km (0.116 R)
• M55: 24,292,151 km (0.119 R)
• M56: 24,860,473 km (0.098 R)
• M57: 25,146,205 km (0.052 R)
• M58: 26,474,934 km (0.114 R)
• M59: 26,825,292 km (0.069 R)
• M60: 28,599,822 km (0.069 R)
• M61: 28,839,328 km (0.104 R)
• M62: 28,959,305 km (0.118 R)
• M63: 30,290,128 km (0.071 R)
• M64: 30,595,308 km (0.113 R)
• M65: 30,840,349 km (0.11 R)
• M66: 31,270,443 km (0.098 R)
• M67: 31,950,515 km (0.116 R)
• M68: 33,262,039 km (0.098 R)
• M69: 33,956,173 km (0.083 R)
• M70: 34,019,453 km (0.031 R)
• M71: 34,336,750 km (0.11 R)
• M72: 34,910,309 km (0.081 R)
• M73: 35,166,271 km (0.107 R)
• M74: 35,230,299 km (0.116 R)
• M75: 35,551,336 km (0.071 R)
• M76: 35,615,513 km (0.117 R)
• M77: 36,390,280 km (0.057 R)
• M78: 36,714,758 km (0.116 R)
• M79: 37,040,134 km (0.097 R)
• M80: 37,235,957 km (0.105 R)
• M81: 37,562,829 km (0.068 R)
• M82: 38,285,536 km (0.057 R)
• M83: 38,417,332 km (0.096 R)
• M84: 39,012,731 km (0.098 R)
• M85: 39,079,003 km (0.075 R)
• M86: 39,544,402 km (0.071 R)
• M87: 40,413,566 km (0.106 R)
• M88: 40,547,904 km (0.08 R)
• M89: 41,018,988 km (0.102 R)
• M90: 42,170,892 km (0.083 R)
• M91: 42,921,723 km (0.059 R)
• M92: 43,333,118 km (0.119 R)
• M93: 43,883,787 km (0.032 R)
• M94: 46,249,678 km (0.056 R)
• M95: 46,742,004 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 11,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit