🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.53 AU - 0.55 AU

Year: 252 Days

Day: 46.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,904,986 km

• M1: 283,039 km (0.119 R)

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.7

Radius: 14.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.4 AU - 1.6 AU

Year: 1168 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 92,904,986 km

• M1: 263,442 km (0.06 R)
• M2: 408,253 km (0.076 R)
• M3: 510,129 km (0.073 R)
• M4: 605,871 km (0.09 R)
• M5: 747,989 km (0.072 R)
• M6: 861,235 km (0.092 R)
• M7: 988,543 km (0.117 R)
• M8: 1,092,513 km (0.109 R)
• M9: 1,192,594 km (0.093 R)
• M10: 1,369,718 km (0.108 R)
• M11: 1,478,925 km (0.095 R)
• M12: 1,724,415 km (0.118 R)
• M13: 1,993,242 km (0.07 R)
• M14: 2,157,351 km (0.057 R)
• M15: 2,427,525 km (0.084 R)
• M16: 2,520,275 km (0.1 R)
• M17: 2,614,073 km (0.101 R)
• M18: 2,709,068 km (0.052 R)
• M19: 2,805,409 km (0.069 R)
• M20: 3,157,263 km (0.075 R)
• M21: 3,281,579 km (0.07 R)
• M22: 3,372,983 km (0.112 R)
• M23: 3,558,634 km (0.115 R)
• M24: 3,843,468 km (0.095 R)
• M25: 4,062,031 km (0.03 R)
• M26: 4,185,300 km (0.109 R)
• M27: 4,297,348 km (0.052 R)
• M28: 4,448,293 km (0.1 R)
• M29: 4,601,032 km (0.116 R)
• M30: 4,820,492 km (0.092 R)
• M31: 5,189,700 km (0.095 R)
• M32: 5,296,812 km (0.108 R)
• M33: 5,527,043 km (0.116 R)
• M34: 5,927,516 km (0.115 R)
• M35: 6,266,206 km (0.111 R)
• M36: 6,888,832 km (0.036 R)
• M37: 7,110,836 km (0.109 R)
• M38: 7,380,261 km (0.103 R)
• M39: 7,821,575 km (0.097 R)
• M40: 7,944,844 km (0.116 R)
• M41: 8,068,711 km (0.109 R)
• M42: 8,224,592 km (0.116 R)
• M43: 8,381,370 km (0.069 R)
• M44: 8,491,774 km (0.107 R)
• M45: 8,618,483 km (0.094 R)
• M46: 8,761,798 km (0.076 R)
• M47: 8,938,174 km (0.098 R)
• M48: 9,050,970 km (0.07 R)
• M49: 9,180,522 km (0.069 R)
• M50: 9,655,196 km (0.086 R)
• M51: 9,820,801 km (0.115 R)
• M52: 10,003,909 km (0.099 R)
• M53: 10,577,467 km (0.103 R)
• M54: 10,714,050 km (0.051 R)
• M55: 11,933,572 km (0.059 R)
• M56: 12,040,235 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.2

Radius: 11.6

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.8 AU - 2.2 AU

Year: 1798 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 100.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 92,904,986 km

• M1: 147,504 km (0.109 R)
• M2: 226,491 km (0.07 R)
• M3: 307,872 km (0.114 R)
• M4: 389,254 km (0.096 R)
• M5: 508,782 km (0.11 R)
• M6: 581,637 km (0.091 R)
• M7: 1,032,076 km (0.093 R)
• M8: 1,175,091 km (0.085 R)
• M9: 1,283,699 km (0.088 R)
• M10: 1,409,960 km (0.114 R)
• M11: 1,607,429 km (0.075 R)
• M12: 1,728,903 km (0.091 R)
• M13: 1,837,810 km (0.119 R)
• M14: 1,932,954 km (0.037 R)
• M15: 2,013,737 km (0.089 R)
• M16: 2,212,104 km (0.04 R)
• M17: 2,339,561 km (0.109 R)
• M18: 2,443,232 km (0.115 R)
• M19: 2,809,298 km (0.091 R)
• M20: 2,919,851 km (0.074 R)
• M21: 3,337,678 km (0.119 R)
• M22: 3,464,836 km (0.078 R)
• M23: 3,723,940 km (0.092 R)
• M24: 3,856,035 km (0.097 R)
• M25: 4,082,975 km (0.093 R)
• M26: 4,421,066 km (0.116 R)
• M27: 4,539,547 km (0.104 R)
• M28: 4,658,926 km (0.083 R)
• M29: 4,768,432 km (0.109 R)
• M30: 4,900,976 km (0.09 R)
• M31: 5,124,625 km (0.073 R)
• M32: 5,203,612 km (0.072 R)
• M33: 5,340,195 km (0.119 R)
• M34: 5,570,426 km (0.119 R)
• M35: 5,827,435 km (0.091 R)
• M36: 6,100,452 km (0.096 R)
• M37: 6,184,376 km (0.068 R)
• M38: 6,329,037 km (0.092 R)
• M39: 6,414,009 km (0.119 R)
• M40: 6,548,348 km (0.073 R)
• M41: 6,658,900 km (0.069 R)
• M42: 7,007,015 km (0.095 R)
• M43: 7,489,019 km (0.1 R)
• M44: 7,578,927 km (0.081 R)
• M45: 7,838,031 km (0.099 R)
• M46: 7,955,465 km (0.093 R)
• M47: 8,245,236 km (0.102 R)
• M48: 8,364,765 km (0.081 R)
• M49: 8,498,356 km (0.086 R)
• M50: 8,619,081 km (0.081 R)
• M51: 8,781,096 km (0.097 R)
• M52: 8,984,998 km (0.045 R)
• M53: 9,286,737 km (0.029 R)
• M54: 9,369,614 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.4

Radius: 6.5

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.41 AU - 8.09 AU

Year: 11150 Days

Day: 20.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,904,986 km

• M1: 190,887 km (0.12 R)
• M2: 261,048 km (0.098 R)
• M3: 590,463 km (0.101 R)
• M4: 1,035,965 km (0.108 R)
• M5: 1,415,645 km (0.103 R)
• M6: 1,653,954 km (0.1 R)
• M7: 1,858,604 km (0.06 R)
• M8: 2,071,332 km (0.104 R)
• M9: 2,392,369 km (0.096 R)
• M10: 2,519,976 km (0.073 R)
• M11: 3,418,012 km (0.089 R)
• M12: 3,504,181 km (0.101 R)
• M13: 3,708,082 km (0.112 R)
• M14: 4,006,081 km (0.096 R)
• M15: 5,076,305 km (0.044 R)
• M16: 5,642,682 km (0.114 R)
• M17: 5,744,708 km (0.088 R)
• M18: 5,847,482 km (0.111 R)
• M19: 5,950,704 km (0.115 R)
• M20: 6,547,300 km (0.059 R)
• M21: 6,798,625 km (0.073 R)
• M22: 8,255,259 km (0.062 R)
• M23: 8,448,839 km (0.113 R)
• M24: 8,565,675 km (0.089 R)
• M25: 8,722,304 km (0.11 R)
• M26: 9,078,197 km (0.096 R)
• M27: 9,479,269 km (0.074 R)
• M28: 9,845,185 km (0.042 R)
• M29: 10,050,434 km (0.033 R)
• M30: 10,298,617 km (0.09 R)
• M31: 10,340,205 km (0.056 R)
• M32: 10,632,669 km (0.098 R)
• M33: 10,843,302 km (0.11 R)
• M34: 11,183,189 km (0.118 R)
• M35: 12,267,624 km (0.095 R)
• M36: 12,800,043 km (0.074 R)
• M37: 12,934,232 km (0.048 R)
• M38: 13,430,598 km (0.082 R)
• M39: 13,612,658 km (0.102 R)
• M40: 13,979,173 km (0.077 R)
• M41: 14,722,076 km (0.061 R)
• M42: 14,956,795 km (0.063 R)
• M43: 15,429,973 km (0.083 R)
• M44: 15,764,175 km (0.105 R)
• M45: 15,812,196 km (0.116 R)
• M46: 18,069,179 km (0.074 R)
• M47: 18,270,089 km (0.12 R)
• M48: 19,081,508 km (0.052 R)
• M49: 19,132,520 km (0.109 R)
• M50: 19,183,683 km (0.088 R)
• M51: 19,491,555 km (0.087 R)
• M52: 19,543,017 km (0.108 R)
• M53: 19,801,073 km (0.102 R)
• M54: 20,529,465 km (0.112 R)
• M55: 20,634,184 km (0.084 R)
• M56: 21,319,641 km (0.092 R)
• M57: 21,478,813 km (0.082 R)
• M58: 21,585,178 km (0.074 R)
• M59: 22,658,542 km (0.037 R)
• M60: 23,092,675 km (0.112 R)
• M61: 24,190,125 km (0.118 R)
• M62: 24,689,483 km (0.09 R)
• M63: 24,745,133 km (0.118 R)
• M64: 26,151,054 km (0.084 R)
• M65: 26,663,576 km (0.115 R)
• M66: 26,720,723 km (0.041 R)
• M67: 27,179,390 km (0.107 R)
• M68: 27,352,026 km (0.052 R)
• M69: 28,570,949 km (0.11 R)
• M70: 28,805,070 km (0.102 R)
• M71: 30,761,062 km (0.038 R)
• M72: 30,821,051 km (0.051 R)
• M73: 31,664,334 km (0.049 R)
• M74: 32,028,007 km (0.105 R)
• M75: 32,088,743 km (0.092 R)
• M76: 32,454,061 km (0.083 R)
• M77: 32,515,097 km (0.116 R)
• M78: 35,803,558 km (0.066 R)
• M79: 35,866,688 km (0.063 R)
• M80: 37,519,146 km (0.099 R)
• M81: 38,032,566 km (0.09 R)
• M82: 38,354,650 km (0.114 R)
• M83: 38,483,753 km (0.073 R)
• M84: 38,613,006 km (0.077 R)
• M85: 39,196,288 km (0.099 R)
• M86: 39,782,562 km (0.09 R)
• M87: 40,109,433 km (0.044 R)
• M88: 42,556,405 km (0.102 R)
• M89: 42,757,016 km (0.071 R)
• M90: 43,024,796 km (0.067 R)
• M91: 44,101,751 km (0.118 R)
• M92: 44,575,678 km (0.049 R)
• M93: 44,915,265 km (0.103 R)
• M94: 44,983,332 km (0.062 R)
• M95: 45,255,600 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.6

Radius: 3.6

Gravity: 64.94 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.92 AU - 11.8 AU

Year: 24344 Days

Day: 22.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,904,986 km

• M1: 47,722 km (0.088 R)
• M2: 166,802 km (0.118 R)
• M3: 250,576 km (0.088 R)
• M4: 287,976 km (0.069 R)
• M5: 551,567 km (0.117 R)
• M6: 1,114,355 km (0.113 R)
• M7: 1,210,097 km (0.084 R)
• M8: 1,242,560 km (0.113 R)
• M9: 1,478,326 km (0.085 R)
• M10: 2,185,475 km (0.076 R)
• M11: 2,937,354 km (0.103 R)
• M12: 3,572,098 km (0.092 R)
• M13: 4,099,430 km (0.119 R)
• M14: 4,447,694 km (0.04 R)
• M15: 5,278,411 km (0.058 R)
• M16: 6,325,297 km (0.117 R)
• M17: 7,493,806 km (0.119 R)
• M18: 7,735,407 km (0.052 R)
• M19: 7,857,179 km (0.1 R)
• M20: 9,044,986 km (0.072 R)
• M21: 10,894,764 km (0.109 R)
• M22: 10,962,831 km (0.037 R)
• M23: 11,652,328 km (0.078 R)
• M24: 11,861,914 km (0.051 R)
• M25: 13,363,279 km (0.106 R)
• M26: 13,803,096 km (0.118 R)
• M27: 14,247,701 km (0.105 R)
• M28: 15,456,153 km (0.025 R)
• M29: 16,696,918 km (0.062 R)
• M30: 17,091,258 km (0.103 R)
• M31: 18,944,027 km (0.088 R)
• M32: 20,019,037 km (0.1 R)
• M33: 20,521,836 km (0.088 R)
• M34: 21,283,887 km (0.103 R)
• M35: 21,797,008 km (0.064 R)
• M36: 23,185,276 km (0.107 R)
• M37: 23,801,470 km (0.049 R)
• M38: 24,156,167 km (0.098 R)
• M39: 24,601,819 km (0.036 R)
• M40: 25,050,163 km (0.075 R)
• M41: 26,319,950 km (0.116 R)
• M42: 27,239,678 km (0.077 R)
• M43: 29,584,625 km (0.064 R)
• M44: 29,870,356 km (0.051 R)
• M45: 31,798,374 km (0.074 R)
• M46: 32,679,056 km (0.105 R)
• M47: 34,064,782 km (0.069 R)
• M48: 35,066,339 km (0.067 R)
• M49: 36,179,198 km (0.086 R)
• M50: 37,921,564 km (0.116 R)
• M51: 38,751,084 km (0.037 R)
• M52: 39,796,175 km (0.114 R)
• M53: 39,901,193 km (0.077 R)
• M54: 41,487,529 km (0.083 R)
• M55: 42,127,808 km (0.075 R)
• M56: 43,418,239 km (0.086 R)
• M57: 43,851,325 km (0.088 R)
• M58: 44,830,742 km (0.11 R)
• M59: 45,597,581 km (0.062 R)
• M60: 45,927,593 km (0.114 R)
• M61: 46,922,120 km (0.077 R)
• M62: 47,700,627 km (0.07 R)
• M63: 47,812,227 km (0.098 R)
• M64: 49,045,213 km (0.097 R)
• M65: 49,609,047 km (0.104 R)
• M66: 50,061,731 km (0.045 R)
• M67: 50,515,611 km (0.113 R)
• M68: 51,542,151 km (0.111 R)
• M69: 52,690,764 km (0.067 R)
• M70: 57,962,892 km (0.053 R)
• M71: 60,118,148 km (0.076 R)
• M72: 61,691,020 km (0.094 R)
• M73: 63,768,187 km (0.119 R)
• M74: 64,753,588 km (0.076 R)
• M75: 66,116,724 km (0.087 R)
• M76: 66,739,500 km (0.075 R)
• M77: 67,614,498 km (0.061 R)
• M78: 72,046,634 km (0.073 R)
• M79: 72,687,361 km (0.038 R)
• M80: 73,974,501 km (0.108 R)
• M81: 75,399,122 km (0.113 R)
• M82: 77,094,365 km (0.098 R)
• M83: 78,670,379 km (0.115 R)
• M84: 79,330,255 km (0.081 R)
• M85: 83,596,188 km (0.101 R)
• M86: 83,730,676 km (0.087 R)
• M87: 84,944,513 km (0.099 R)
• M88: 85,350,372 km (0.099 R)
• M89: 88,209,636 km (0.078 R)
• M90: 88,346,519 km (0.103 R)
• M91: 90,271,095 km (0.081 R)
• M92: 90,685,332 km (0.109 R)
• M93: 91,238,545 km (0.063 R)
• M94: 91,931,631 km (0.097 R)
• M95: 92,904,915 km (0.028 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 17,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit