🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.86 AU - 3.66 AU

Year: 2161 Days

Day: 33.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.08 AU - 4.9 AU

Year: 2926 Days

Day: 32.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.4

Radius: 12.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.46 AU - 9.56 AU

Year: 8322 Days

Day: 9.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,293,283 km

• M1: 184,454 km (0.115 R)
• M2: 354,397 km (0.086 R)
• M3: 459,415 km (0.088 R)
• M4: 616,194 km (0.089 R)
• M5: 851,361 km (0.094 R)
• M6: 1,003,951 km (0.054 R)
• M7: 1,408,913 km (0.089 R)
• M8: 1,611,319 km (0.073 R)
• M9: 1,903,184 km (0.109 R)
• M10: 1,983,967 km (0.118 R)
• M11: 2,537,629 km (0.094 R)
• M12: 2,627,088 km (0.114 R)
• M13: 2,878,562 km (0.118 R)
• M14: 3,258,541 km (0.034 R)
• M15: 3,405,296 km (0.07 R)
• M16: 4,304,679 km (0.119 R)
• M17: 4,602,079 km (0.104 R)
• M18: 5,798,862 km (0.075 R)
• M19: 6,067,540 km (0.051 R)
• M20: 6,710,212 km (0.069 R)
• M21: 6,929,224 km (0.101 R)
• M22: 7,278,385 km (0.102 R)
• M23: 7,568,306 km (0.076 R)
• M24: 7,730,919 km (0.06 R)
• M25: 8,731,729 km (0.059 R)
• M26: 9,108,865 km (0.08 R)
• M27: 9,702,320 km (0.11 R)
• M28: 9,808,384 km (0.112 R)
• M29: 12,275,552 km (0.091 R)
• M30: 12,467,187 km (0.045 R)
• M31: 12,969,687 km (0.052 R)
• M32: 14,597,910 km (0.103 R)
• M33: 14,841,605 km (0.115 R)
• M34: 15,415,462 km (0.072 R)
• M35: 15,913,174 km (0.037 R)
• M36: 16,500,496 km (0.111 R)
• M37: 16,669,541 km (0.075 R)
• M38: 18,611,471 km (0.047 R)
• M39: 19,008,504 km (0.115 R)
• M40: 19,185,777 km (0.073 R)
• M41: 19,274,638 km (0.103 R)
• M42: 19,676,309 km (0.116 R)
• M43: 19,990,614 km (0.091 R)
• M44: 20,080,672 km (0.088 R)
• M45: 20,669,639 km (0.106 R)
• M46: 20,806,371 km (0.093 R)
• M47: 20,989,180 km (0.096 R)
• M48: 21,402,369 km (0.042 R)
• M49: 21,633,049 km (0.118 R)
• M50: 22,236,826 km (0.119 R)
• M51: 22,893,261 km (0.046 R)
• M52: 23,460,836 km (0.058 R)
• M53: 23,842,011 km (0.101 R)
• M54: 23,985,326 km (0.072 R)
• M55: 24,369,194 km (0.108 R)
• M56: 26,319,053 km (0.032 R)
• M57: 26,566,188 km (0.062 R)
• M58: 27,512,694 km (0.064 R)
• M59: 27,914,663 km (0.065 R)
• M60: 28,368,992 km (0.06 R)
• M61: 28,571,847 km (0.106 R)
• M62: 29,029,766 km (0.087 R)
• M63: 29,131,792 km (0.106 R)
• M64: 29,285,130 km (0.101 R)
• M65: 29,695,477 km (0.089 R)
• M66: 30,056,157 km (0.116 R)
• M67: 30,314,513 km (0.075 R)
• M68: 31,722,976 km (0.031 R)
• M69: 32,091,586 km (0.032 R)
• M70: 32,197,202 km (0.102 R)
• M71: 32,886,250 km (0.092 R)
• M72: 33,687,346 km (0.104 R)
• M73: 34,765,648 km (0.082 R)
• M74: 35,037,018 km (0.116 R)
• M75: 35,691,060 km (0.034 R)
• M76: 36,019,577 km (0.049 R)
• M77: 36,129,382 km (0.083 R)
• M78: 36,569,349 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 10.2

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.23 AU - 11.51 AU

Year: 14074 Days

Day: 10.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,293,283 km

• M1: 184,903 km (0.102 R)
• M2: 398,978 km (0.098 R)
• M3: 609,163 km (0.091 R)
• M4: 756,965 km (0.115 R)
• M5: 835,654 km (0.102 R)
• M6: 959,371 km (0.114 R)
• M7: 1,392,307 km (0.108 R)
• M8: 1,466,059 km (0.043 R)
• M9: 1,566,439 km (0.044 R)
• M10: 1,747,902 km (0.063 R)
• M11: 1,909,018 km (0.111 R)
• M12: 2,451,610 km (0.107 R)
• M13: 2,694,108 km (0.086 R)
• M14: 3,104,754 km (0.115 R)
• M15: 3,202,442 km (0.059 R)
• M16: 3,400,808 km (0.051 R)
• M17: 3,879,522 km (0.095 R)
• M18: 6,162,086 km (0.055 R)
• M19: 6,285,355 km (0.09 R)
• M20: 6,618,210 km (0.059 R)
• M21: 6,871,629 km (0.06 R)
• M22: 7,171,423 km (0.101 R)
• M23: 8,549,818 km (0.079 R)
• M24: 8,872,351 km (0.084 R)
• M25: 9,863,586 km (0.104 R)
• M26: 11,491,211 km (0.09 R)
• M27: 11,694,215 km (0.036 R)
• M28: 11,847,104 km (0.106 R)
• M29: 12,989,284 km (0.12 R)
• M30: 13,413,244 km (0.098 R)
• M31: 13,949,702 km (0.108 R)
• M32: 14,166,320 km (0.09 R)
• M33: 14,383,985 km (0.112 R)
• M34: 16,506,479 km (0.099 R)
• M35: 16,620,922 km (0.065 R)
• M36: 17,081,234 km (0.101 R)
• M37: 17,312,962 km (0.104 R)
• M38: 17,604,079 km (0.092 R)
• M39: 19,324,305 km (0.112 R)
• M40: 19,444,881 km (0.114 R)
• M41: 20,051,799 km (0.087 R)
• M42: 20,418,763 km (0.11 R)
• M43: 20,664,851 km (0.059 R)
• M44: 20,788,120 km (0.063 R)
• M45: 21,470,885 km (0.103 R)
• M46: 21,909,356 km (0.042 R)
• M47: 22,098,149 km (0.119 R)
• M48: 22,413,950 km (0.092 R)
• M49: 22,794,826 km (0.112 R)
• M50: 22,922,283 km (0.094 R)
• M51: 23,821,217 km (0.064 R)
• M52: 24,015,395 km (0.107 R)
• M53: 24,210,022 km (0.062 R)
• M54: 27,057,168 km (0.086 R)
• M55: 27,395,110 km (0.087 R)
• M56: 28,898,419 km (0.093 R)
• M57: 29,869,010 km (0.06 R)
• M58: 30,920,683 km (0.089 R)
• M59: 31,344,793 km (0.116 R)
• M60: 32,916,169 km (0.052 R)
• M61: 34,002,250 km (0.057 R)
• M62: 35,468,608 km (0.073 R)
• M63: 36,581,915 km (0.102 R)
• M64: 37,180,307 km (0.115 R)
• M65: 37,405,601 km (0.075 R)
• M66: 37,857,536 km (0.118 R)
• M67: 38,008,481 km (0.106 R)
• M68: 38,084,028 km (0.084 R)
• M69: 39,071,224 km (0.087 R)
• M70: 39,989,904 km (0.035 R)
• M71: 40,452,012 km (0.041 R)
• M72: 41,226,032 km (0.075 R)
• M73: 41,536,896 km (0.075 R)
• M74: 42,239,408 km (0.1 R)
• M75: 43,577,112 km (0.083 R)
• M76: 43,973,247 km (0.119 R)
• M77: 45,008,614 km (0.099 R)
• M78: 46,132,692 km (0.088 R)
• M79: 47,265,896 km (0.1 R)
• M80: 47,428,509 km (0.106 R)
• M81: 48,080,905 km (0.08 R)
• M82: 49,394,674 km (0.107 R)
• M83: 49,477,252 km (0.101 R)
• M84: 50,138,923 km (0.093 R)
• M85: 51,220,366 km (0.089 R)
• M86: 52,141,440 km (0.069 R)
• M87: 54,255,109 km (0.094 R)
• M88: 56,828,342 km (0.067 R)
• M89: 57,261,128 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260

Radius: 6.1

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.31 AU - 14.93 AU

Year: 17445 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,293,283 km

• M1: 111,750 km (0.091 R)
• M2: 418,874 km (0.083 R)
• M3: 477,666 km (0.09 R)
• M4: 555,307 km (0.119 R)
• M5: 620,532 km (0.109 R)
• M6: 741,407 km (0.081 R)
• M7: 832,363 km (0.059 R)
• M8: 1,212,192 km (0.084 R)
• M9: 1,808,937 km (0.079 R)
• M10: 1,907,971 km (0.092 R)
• M11: 2,189,514 km (0.117 R)
• M12: 3,169,979 km (0.072 R)
• M13: 3,657,967 km (0.088 R)
• M14: 4,104,218 km (0.091 R)
• M15: 4,908,456 km (0.091 R)
• M16: 5,082,139 km (0.067 R)
• M17: 5,615,006 km (0.053 R)
• M18: 5,980,175 km (0.116 R)
• M19: 7,238,891 km (0.088 R)
• M20: 7,278,385 km (0.109 R)
• M21: 7,595,981 km (0.113 R)
• M22: 7,676,166 km (0.104 R)
• M23: 8,040,287 km (0.083 R)
• M24: 8,743,397 km (0.032 R)
• M25: 10,031,584 km (0.11 R)
• M26: 10,518,675 km (0.108 R)
• M27: 10,877,710 km (0.116 R)
• M28: 10,922,889 km (0.053 R)
• M29: 10,968,067 km (0.105 R)
• M30: 11,104,052 km (0.043 R)
• M31: 11,839,175 km (0.07 R)
• M32: 11,885,700 km (0.065 R)
• M33: 13,066,925 km (0.117 R)
• M34: 13,211,138 km (0.06 R)
• M35: 13,940,278 km (0.118 R)
• M36: 14,186,366 km (0.084 R)
• M37: 14,285,101 km (0.105 R)
• M38: 14,483,318 km (0.114 R)
• M39: 14,533,134 km (0.077 R)
• M40: 16,050,655 km (0.097 R)
• M41: 16,153,578 km (0.083 R)
• M42: 16,671,636 km (0.044 R)
• M43: 16,880,325 km (0.116 R)
• M44: 17,037,402 km (0.106 R)
• M45: 17,883,677 km (0.046 R)
• M46: 18,097,453 km (0.116 R)
• M47: 18,635,257 km (0.095 R)
• M48: 18,960,633 km (0.104 R)
• M49: 19,561,866 km (0.101 R)
• M50: 19,837,126 km (0.076 R)
• M51: 19,892,328 km (0.09 R)
• M52: 20,224,884 km (0.093 R)
• M53: 20,726,935 km (0.118 R)
• M54: 20,895,232 km (0.09 R)
• M55: 21,120,227 km (0.112 R)
• M56: 21,516,063 km (0.027 R)
• M57: 21,743,303 km (0.106 R)
• M58: 23,648,581 km (0.03 R)
• M59: 23,765,716 km (0.082 R)
• M60: 24,000,734 km (0.043 R)
• M61: 24,236,351 km (0.105 R)
• M62: 24,948,138 km (0.065 R)
• M63: 25,666,806 km (0.048 R)
• M64: 25,726,944 km (0.074 R)
• M65: 26,028,534 km (0.099 R)
• M66: 26,696,338 km (0.07 R)
• M67: 28,172,869 km (0.059 R)
• M68: 28,858,327 km (0.09 R)
• M69: 29,865,270 km (0.104 R)
• M70: 30,373,005 km (0.064 R)
• M71: 31,268,498 km (0.119 R)
• M72: 31,397,152 km (0.094 R)
• M73: 32,497,594 km (0.083 R)
• M74: 34,802,598 km (0.097 R)
• M75: 35,269,942 km (0.035 R)
• M76: 35,403,832 km (0.099 R)
• M77: 37,296,245 km (0.097 R)
• M78: 39,359,948 km (0.101 R)
• M79: 39,846,739 km (0.097 R)
• M80: 40,685,983 km (0.107 R)
• M81: 41,743,191 km (0.106 R)
• M82: 41,813,951 km (0.119 R)
• M83: 41,884,861 km (0.12 R)
• M84: 42,738,017 km (0.085 R)
• M85: 43,381,737 km (0.097 R)
• M86: 44,244,917 km (0.051 R)
• M87: 44,968,671 km (0.104 R)
• M88: 45,404,749 km (0.12 R)
• M89: 46,427,699 km (0.079 R)
• M90: 47,828,085 km (0.059 R)
• M91: 48,198,938 km (0.1 R)
• M92: 49,691,925 km (0.11 R)
• M93: 50,293,308 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit