🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.49 AU - 0.55 AU

Year: 135 Days

Day: 37.5 Hours

Environment

Temp: 267 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.27 AU - 2.05 AU

Year: 770 Days

Day: 24.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,940,448 km

• M1: 515,365 km (0.057 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.7

Radius: 14.8

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.96 AU - 7.8 AU

Year: 6495 Days

Day: 6.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 59,940,448 km

• M1: 201,808 km (0.071 R)
• M2: 382,971 km (0.046 R)
• M3: 556,953 km (0.064 R)
• M4: 789,578 km (0.118 R)
• M5: 1,066,782 km (0.095 R)
• M6: 1,259,464 km (0.089 R)
• M7: 1,600,099 km (0.117 R)
• M8: 1,995,336 km (0.043 R)
• M9: 2,159,744 km (0.063 R)
• M10: 2,355,269 km (0.054 R)
• M11: 2,489,009 km (0.117 R)
• M12: 2,820,668 km (0.078 R)
• M13: 2,934,362 km (0.097 R)
• M14: 3,166,688 km (0.113 R)
• M15: 3,405,296 km (0.098 R)
• M16: 3,557,437 km (0.074 R)
• M17: 3,727,530 km (0.116 R)
• M18: 3,884,608 km (0.114 R)
• M19: 3,995,759 km (0.079 R)
• M20: 4,468,189 km (0.038 R)
• M21: 4,635,290 km (0.049 R)
• M22: 4,941,517 km (0.067 R)
• M23: 5,131,805 km (0.08 R)
• M24: 5,377,744 km (0.091 R)
• M25: 5,627,573 km (0.064 R)
• M26: 5,844,789 km (0.118 R)
• M27: 5,991,245 km (0.025 R)
• M28: 6,175,998 km (0.056 R)
• M29: 6,362,697 km (0.061 R)
• M30: 6,475,493 km (0.1 R)
• M31: 6,646,185 km (0.062 R)
• M32: 6,779,925 km (0.106 R)
• M33: 6,875,967 km (0.084 R)
• M34: 6,991,905 km (0.103 R)
• M35: 7,206,279 km (0.066 R)
• M36: 7,363,357 km (0.092 R)
• M37: 7,641,310 km (0.098 R)
• M38: 8,228,032 km (0.078 R)
• M39: 8,454,374 km (0.078 R)
• M40: 8,787,379 km (0.078 R)
• M41: 8,976,620 km (0.066 R)
• M42: 9,660,432 km (0.115 R)
• M43: 10,008,846 km (0.046 R)
• M44: 10,184,473 km (0.088 R)
• M45: 11,033,142 km (0.067 R)
• M46: 11,191,866 km (0.104 R)
• M47: 11,351,486 km (0.098 R)
• M48: 11,974,113 km (0.094 R)
• M49: 12,231,122 km (0.118 R)
• M50: 12,537,050 km (0.118 R)
• M51: 12,679,168 km (0.073 R)
• M52: 13,084,578 km (0.115 R)
• M53: 13,180,620 km (0.031 R)
• M54: 13,301,046 km (0.101 R)
• M55: 13,615,650 km (0.104 R)
• M56: 14,006,400 km (0.069 R)
• M57: 14,178,587 km (0.113 R)
• M58: 14,376,056 km (0.118 R)
• M59: 14,475,240 km (0.052 R)
• M60: 14,974,298 km (0.053 R)
• M61: 15,428,328 km (0.11 R)
• M62: 15,529,905 km (0.104 R)
• M63: 15,810,251 km (0.06 R)
• M64: 16,401,761 km (0.081 R)
• M65: 16,505,432 km (0.096 R)
• M66: 17,105,469 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 11.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.42 AU - 14.66 AU

Year: 15035 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,940,448 km

• M1: 236,365 km (0.108 R)
• M2: 480,209 km (0.099 R)
• M3: 581,936 km (0.032 R)
• M4: 1,069,326 km (0.101 R)
• M5: 1,305,690 km (0.049 R)
• M6: 1,692,102 km (0.066 R)
• M7: 1,773,632 km (0.038 R)
• M8: 1,941,032 km (0.112 R)
• M9: 2,413,313 km (0.08 R)
• M10: 2,631,127 km (0.092 R)
• M11: 2,758,585 km (0.117 R)
• M12: 3,426,838 km (0.088 R)
• M13: 3,601,569 km (0.077 R)
• M14: 4,070,109 km (0.09 R)
• M15: 4,519,800 km (0.119 R)
• M16: 5,184,015 km (0.081 R)
• M17: 5,795,721 km (0.042 R)
• M18: 7,131,330 km (0.1 R)
• M19: 7,220,640 km (0.097 R)
• M20: 7,355,428 km (0.081 R)
• M21: 7,536,442 km (0.097 R)
• M22: 8,558,195 km (0.104 R)
• M23: 8,653,339 km (0.071 R)
• M24: 9,524,597 km (0.104 R)
• M25: 9,871,066 km (0.074 R)
• M26: 11,298,080 km (0.089 R)
• M27: 12,302,630 km (0.058 R)
• M28: 12,680,065 km (0.059 R)
• M29: 12,897,431 km (0.112 R)
• M30: 13,612,359 km (0.1 R)
• M31: 13,946,710 km (0.088 R)
• M32: 14,509,946 km (0.085 R)
• M33: 14,908,774 km (0.09 R)
• M34: 15,311,043 km (0.105 R)
• M35: 15,658,858 km (0.092 R)
• M36: 16,539,541 km (0.078 R)
• M37: 16,777,252 km (0.109 R)
• M38: 18,656,650 km (0.075 R)
• M39: 18,904,085 km (0.069 R)
• M40: 21,631,254 km (0.067 R)
• M41: 22,152,004 km (0.065 R)
• M42: 22,677,092 km (0.067 R)
• M43: 23,139,799 km (0.066 R)
• M44: 23,472,205 km (0.08 R)
• M45: 23,940,297 km (0.045 R)
• M46: 24,411,530 km (0.064 R)
• M47: 24,546,767 km (0.078 R)
• M48: 24,749,921 km (0.101 R)
• M49: 25,021,889 km (0.075 R)
• M50: 25,363,122 km (0.052 R)
• M51: 27,302,359 km (0.104 R)
• M52: 28,218,946 km (0.088 R)
• M53: 29,145,555 km (0.119 R)
• M54: 29,720,759 km (0.08 R)
• M55: 32,280,977 km (0.08 R)
• M56: 32,801,577 km (0.107 R)
• M57: 33,474,768 km (0.102 R)
• M58: 36,367,691 km (0.1 R)
• M59: 36,522,076 km (0.085 R)
• M60: 37,922,163 km (0.116 R)
• M61: 38,000,402 km (0.044 R)
• M62: 38,314,109 km (0.117 R)
• M63: 39,181,328 km (0.106 R)
• M64: 39,339,602 km (0.056 R)
• M65: 39,975,244 km (0.071 R)
• M66: 41,983,146 km (0.045 R)
• M67: 42,307,475 km (0.11 R)
• M68: 42,551,319 km (0.087 R)
• M69: 44,023,811 km (0.11 R)
• M70: 45,679,560 km (0.052 R)
• M71: 45,929,688 km (0.049 R)
• M72: 47,102,834 km (0.109 R)
• M73: 47,524,252 km (0.109 R)
• M74: 47,608,625 km (0.064 R)
• M75: 48,201,032 km (0.111 R)
• M76: 49,564,318 km (0.052 R)
• M77: 49,907,046 km (0.083 R)
• M78: 50,595,047 km (0.094 R)
• M79: 50,681,215 km (0.103 R)
• M80: 52,241,372 km (0.101 R)
• M81: 52,852,479 km (0.105 R)
• M82: 53,817,385 km (0.106 R)
• M83: 55,408,957 km (0.061 R)
• M84: 56,657,501 km (0.092 R)
• M85: 57,105,546 km (0.071 R)
• M86: 58,005,378 km (0.082 R)
• M87: 58,276,299 km (0.074 R)
• M88: 60,458,334 km (0.097 R)
• M89: 61,283,516 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.2

Radius: 3.3

Gravity: 24.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 13.73 AU - 17.83 AU

Year: 22560 Days

Day: 24.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,940,448 km

• M1: 368,011 km (0.036 R)
• M2: 792,719 km (0.074 R)
• M3: 1,396,347 km (0.059 R)
• M4: 1,447,509 km (0.116 R)
• M5: 1,499,270 km (0.111 R)
• M6: 1,631,514 km (0.096 R)
• M7: 1,795,025 km (0.11 R)
• M8: 2,286,155 km (0.115 R)
• M9: 2,316,373 km (0.093 R)
• M10: 2,499,930 km (0.117 R)
• M11: 2,720,138 km (0.077 R)
• M12: 3,012,153 km (0.062 R)
• M13: 3,145,146 km (0.081 R)
• M14: 3,838,681 km (0.066 R)
• M15: 4,239,604 km (0.113 R)
• M16: 5,080,344 km (0.069 R)
• M17: 5,929,312 km (0.094 R)
• M18: 6,306,448 km (0.071 R)
• M19: 6,908,430 km (0.114 R)
• M20: 6,952,112 km (0.11 R)
• M21: 7,573,392 km (0.099 R)
• M22: 8,073,947 km (0.086 R)
• M23: 8,212,325 km (0.099 R)
• M24: 8,538,298 km (0.114 R)
• M25: 9,106,770 km (0.089 R)
• M26: 9,347,174 km (0.117 R)
• M27: 10,934,856 km (0.091 R)
• M28: 11,344,605 km (0.116 R)
• M29: 11,551,349 km (0.111 R)
• M30: 12,497,107 km (0.051 R)
• M31: 12,603,770 km (0.055 R)
• M32: 13,961,670 km (0.112 R)
• M33: 14,127,724 km (0.074 R)
• M34: 14,573,825 km (0.062 R)
• M35: 15,251,353 km (0.112 R)
• M36: 15,651,378 km (0.095 R)
• M37: 15,823,864 km (0.099 R)
• M38: 16,813,155 km (0.107 R)
• M39: 16,989,830 km (0.105 R)
• M40: 17,226,344 km (0.114 R)
• M41: 17,942,320 km (0.073 R)
• M42: 18,122,884 km (0.082 R)
• M43: 18,425,072 km (0.104 R)
• M44: 19,403,143 km (0.108 R)
• M45: 19,526,711 km (0.106 R)
• M46: 19,836,378 km (0.097 R)
• M47: 19,898,611 km (0.096 R)
• M48: 21,857,146 km (0.094 R)
• M49: 22,049,978 km (0.091 R)
• M50: 22,372,511 km (0.11 R)
• M51: 23,283,861 km (0.058 R)
• M52: 24,141,057 km (0.085 R)
• M53: 26,226,302 km (0.114 R)
• M54: 28,158,658 km (0.086 R)
• M55: 28,789,362 km (0.101 R)
• M56: 29,000,744 km (0.106 R)
• M57: 29,141,815 km (0.117 R)
• M58: 29,495,763 km (0.11 R)
• M59: 30,064,834 km (0.115 R)
• M60: 30,422,522 km (0.114 R)
• M61: 31,431,111 km (0.099 R)
• M62: 33,259,347 km (0.117 R)
• M63: 33,703,353 km (0.069 R)
• M64: 34,074,655 km (0.046 R)
• M65: 34,223,654 km (0.115 R)
• M66: 34,447,453 km (0.102 R)
• M67: 34,746,649 km (0.092 R)
• M68: 35,046,742 km (0.09 R)
• M69: 35,121,840 km (0.053 R)
• M70: 35,649,322 km (0.102 R)
• M71: 35,725,019 km (0.069 R)
• M72: 35,800,566 km (0.063 R)
• M73: 36,636,070 km (0.054 R)
• M74: 39,024,699 km (0.094 R)
• M75: 39,727,510 km (0.115 R)
• M76: 40,592,335 km (0.091 R)
• M77: 42,020,546 km (0.057 R)
• M78: 42,500,306 km (0.109 R)
• M79: 42,821,194 km (0.114 R)
• M80: 44,518,830 km (0.046 R)
• M81: 44,844,655 km (0.063 R)
• M82: 45,089,546 km (0.072 R)
• M83: 46,238,308 km (0.08 R)
• M84: 47,646,174 km (0.114 R)
• M85: 47,729,350 km (0.114 R)
• M86: 48,062,804 km (0.106 R)
• M87: 50,164,654 km (0.081 R)
• M88: 54,544,132 km (0.112 R)
• M89: 56,118,799 km (0.093 R)
• M90: 56,470,653 km (0.062 R)
• M91: 58,152,432 km (0.095 R)
• M92: 58,508,625 km (0.111 R)
• M93: 58,686,945 km (0.102 R)
• M94: 58,776,255 km (0.076 R)
• M95: 59,133,645 km (0.082 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 18,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit