🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 392 Days

Day: 24.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,310,718 km

• M1: 113,096 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.16 AU - 2.72 AU

Year: 1451 Days

Day: 19.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,310,718 km

• M1: 1,351,018 km (0.076 R)

Asteroid Belt

Center: 7.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.4

Radius: 7.8

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.53 AU - 13.89 AU

Year: 17255 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,310,718 km

• M1: 379,979 km (0.092 R)
• M2: 1,078,601 km (0.098 R)
• M3: 1,476,381 km (0.1 R)
• M4: 2,186,223 km (0.074 R)
• M5: 2,539,873 km (0.034 R)
• M6: 3,340,072 km (0.111 R)
• M7: 5,573,269 km (0.099 R)
• M8: 6,802,215 km (0.105 R)
• M9: 7,160,951 km (0.099 R)
• M10: 7,525,820 km (0.066 R)
• M11: 8,165,351 km (0.108 R)
• M12: 8,656,481 km (0.113 R)
• M13: 8,766,884 km (0.074 R)
• M14: 8,877,886 km (0.027 R)
• M15: 9,045,136 km (0.075 R)
• M16: 9,269,682 km (0.095 R)
• M17: 9,724,460 km (0.085 R)
• M18: 10,714,947 km (0.091 R)
• M19: 10,833,579 km (0.099 R)
• M20: 11,132,176 km (0.047 R)
• M21: 11,859,521 km (0.068 R)
• M22: 12,043,825 km (0.069 R)
• M23: 12,229,028 km (0.045 R)
• M24: 12,539,892 km (0.08 R)
• M25: 14,067,735 km (0.104 R)
• M26: 14,524,308 km (0.051 R)
• M27: 14,655,655 km (0.085 R)
• M28: 15,184,932 km (0.1 R)
• M29: 15,586,153 km (0.098 R)
• M30: 18,990,403 km (0.096 R)
• M31: 19,278,079 km (0.091 R)
• M32: 19,494,847 km (0.087 R)
• M33: 21,257,558 km (0.083 R)
• M34: 22,688,911 km (0.115 R)
• M35: 23,995,798 km (0.071 R)
• M36: 24,619,172 km (0.117 R)
• M37: 25,011,567 km (0.038 R)
• M38: 25,090,256 km (0.027 R)
• M39: 25,406,057 km (0.112 R)
• M40: 26,601,643 km (0.071 R)
• M41: 27,408,723 km (0.087 R)
• M42: 27,652,568 km (0.105 R)
• M43: 29,628,157 km (0.118 R)
• M44: 29,711,484 km (0.117 R)
• M45: 29,794,810 km (0.052 R)
• M46: 31,309,039 km (0.072 R)
• M47: 31,478,833 km (0.072 R)
• M48: 32,589,896 km (0.113 R)
• M49: 32,675,915 km (0.09 R)
• M50: 33,887,807 km (0.088 R)
• M51: 34,411,549 km (0.111 R)
• M52: 35,290,736 km (0.086 R)
• M53: 35,467,411 km (0.042 R)
• M54: 35,910,520 km (0.066 R)
• M55: 37,881,622 km (0.092 R)
• M56: 38,697,977 km (0.093 R)
• M57: 39,703,724 km (0.08 R)
• M58: 41,089,150 km (0.07 R)
• M59: 41,274,950 km (0.045 R)
• M60: 42,021,443 km (0.101 R)
• M61: 42,208,740 km (0.078 R)
• M62: 42,302,538 km (0.114 R)
• M63: 42,490,134 km (0.062 R)
• M64: 42,584,231 km (0.075 R)
• M65: 43,055,015 km (0.108 R)
• M66: 43,243,808 km (0.046 R)
• M67: 43,338,354 km (0.079 R)
• M68: 43,432,899 km (0.035 R)
• M69: 44,859,913 km (0.1 R)
• M70: 46,786,435 km (0.105 R)
• M71: 47,857,556 km (0.071 R)
• M72: 48,739,884 km (0.105 R)
• M73: 50,421,065 km (0.093 R)
• M74: 51,518,964 km (0.118 R)
• M75: 52,020,715 km (0.047 R)
• M76: 52,624,791 km (0.041 R)
• M77: 56,918,549 km (0.083 R)
• M78: 59,002,298 km (0.066 R)
• M79: 59,422,069 km (0.064 R)
• M80: 59,632,254 km (0.098 R)
• M81: 59,842,888 km (0.099 R)
• M82: 61,217,094 km (0.119 R)
• M83: 62,174,521 km (0.11 R)
• M84: 63,351,557 km (0.097 R)
• M85: 66,489,522 km (0.12 R)
• M86: 67,254,565 km (0.116 R)
• M87: 72,690,653 km (0.098 R)
• M88: 72,803,150 km (0.086 R)
• M89: 73,817,274 km (0.087 R)
• M90: 74,496,000 km (0.111 R)
• M91: 75,859,734 km (0.111 R)
• M92: 76,202,014 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.4

Radius: 5

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.8 AU - 14.88 AU

Year: 20679 Days

Day: 16.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,310,718 km

• M1: 180,116 km (0.065 R)
• M2: 380,128 km (0.117 R)
• M3: 443,558 km (0.09 R)
• M4: 1,331,122 km (0.092 R)
• M5: 2,393,267 km (0.088 R)
• M6: 2,453,255 km (0.11 R)
• M7: 2,544,361 km (0.103 R)
• M8: 2,605,546 km (0.115 R)
• M9: 2,919,402 km (0.065 R)
• M10: 3,048,206 km (0.111 R)
• M11: 3,245,077 km (0.082 R)
• M12: 3,616,678 km (0.11 R)
• M13: 4,622,125 km (0.052 R)
• M14: 4,734,773 km (0.085 R)
• M15: 4,772,471 km (0.085 R)
• M16: 6,237,483 km (0.117 R)
• M17: 7,125,945 km (0.057 R)
• M18: 7,606,902 km (0.099 R)
• M19: 7,918,514 km (0.067 R)
• M20: 7,963,394 km (0.047 R)
• M21: 8,784,985 km (0.085 R)
• M22: 8,831,510 km (0.104 R)
• M23: 8,878,035 km (0.109 R)
• M24: 9,395,045 km (0.071 R)
• M25: 9,873,609 km (0.035 R)
• M26: 10,854,373 km (0.1 R)
• M27: 11,305,709 km (0.079 R)
• M28: 11,814,492 km (0.115 R)
• M29: 11,968,578 km (0.101 R)
• M30: 13,065,579 km (0.089 R)
• M31: 13,118,686 km (0.108 R)
• M32: 13,491,933 km (0.11 R)
• M33: 13,545,489 km (0.081 R)
• M34: 15,298,177 km (0.057 R)
• M35: 16,030,309 km (0.073 R)
• M36: 16,831,406 km (0.077 R)
• M37: 17,236,966 km (0.103 R)
• M38: 17,645,667 km (0.111 R)
• M39: 18,950,759 km (0.088 R)
• M40: 20,903,759 km (0.08 R)
• M41: 21,715,328 km (0.088 R)
• M42: 22,600,798 km (0.061 R)
• M43: 22,791,984 km (0.079 R)
• M44: 24,015,844 km (0.097 R)
• M45: 24,341,518 km (0.069 R)
• M46: 25,393,191 km (0.074 R)
• M47: 27,745,019 km (0.109 R)
• M48: 28,155,217 km (0.072 R)
• M49: 28,705,139 km (0.045 R)
• M50: 30,446,308 km (0.044 R)
• M51: 30,728,151 km (0.096 R)
• M52: 30,939,981 km (0.093 R)
• M53: 32,078,271 km (0.113 R)
• M54: 33,884,217 km (0.092 R)
• M55: 34,103,079 km (0.098 R)
• M56: 36,541,973 km (0.104 R)
• M57: 36,916,267 km (0.081 R)
• M58: 38,047,077 km (0.054 R)
• M59: 38,731,038 km (0.12 R)
• M60: 39,189,257 km (0.115 R)
• M61: 40,265,464 km (0.063 R)
• M62: 40,884,799 km (0.072 R)
• M63: 41,273,454 km (0.081 R)
• M64: 41,585,216 km (0.058 R)
• M65: 42,054,355 km (0.065 R)
• M66: 42,132,744 km (0.046 R)
• M67: 43,155,994 km (0.118 R)
• M68: 43,393,256 km (0.068 R)
• M69: 43,869,127 km (0.063 R)
• M70: 44,746,070 km (0.092 R)
• M71: 44,906,139 km (0.073 R)
• M72: 45,146,543 km (0.048 R)
• M73: 45,226,877 km (0.099 R)
• M74: 47,492,836 km (0.094 R)
• M75: 47,737,877 km (0.119 R)
• M76: 47,901,388 km (0.107 R)
• M77: 48,311,136 km (0.076 R)
• M78: 48,969,068 km (0.107 R)
• M79: 50,376,933 km (0.096 R)
• M80: 51,044,140 km (0.067 R)
• M81: 51,127,765 km (0.092 R)
• M82: 52,134,559 km (0.093 R)
• M83: 52,303,006 km (0.091 R)
• M84: 53,063,113 km (0.104 R)
• M85: 53,232,458 km (0.063 R)
• M86: 53,317,280 km (0.096 R)
• M87: 55,279,555 km (0.095 R)
• M88: 56,053,873 km (0.089 R)
• M89: 56,572,080 km (0.102 R)
• M90: 57,005,017 km (0.1 R)
• M91: 57,265,467 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit