🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.83 AU - 1.19 AU

Year: 362 Days

Day: 17.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,383,130 km

• M1: 27,376 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.58 AU - 3 AU

Year: 1661 Days

Day: 28.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.9

Radius: 10.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.74 AU - 10.44 AU

Year: 11424 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,383,130 km

• M1: 133,292 km (0.097 R)
• M2: 208,689 km (0.114 R)
• M3: 315,053 km (0.034 R)
• M4: 502,649 km (0.107 R)
• M5: 1,027,438 km (0.092 R)
• M6: 2,011,044 km (0.051 R)
• M7: 2,205,222 km (0.095 R)
• M8: 2,405,833 km (0.085 R)
• M9: 2,638,757 km (0.086 R)
• M10: 3,015,743 km (0.108 R)
• M11: 3,238,943 km (0.1 R)
• M12: 3,324,065 km (0.079 R)
• M13: 3,761,040 km (0.093 R)
• M14: 3,971,225 km (0.078 R)
• M15: 4,309,466 km (0.098 R)
• M16: 4,689,145 km (0.116 R)
• M17: 5,514,626 km (0.103 R)
• M18: 5,719,426 km (0.095 R)
• M19: 5,857,355 km (0.105 R)
• M20: 7,711,471 km (0.068 R)
• M21: 7,787,616 km (0.053 R)
• M22: 8,367,009 km (0.096 R)
• M23: 9,731,192 km (0.09 R)
• M24: 10,187,316 km (0.091 R)
• M25: 10,523,313 km (0.082 R)
• M26: 10,692,807 km (0.095 R)
• M27: 11,163,442 km (0.097 R)
• M28: 12,213,619 km (0.056 R)
• M29: 12,660,468 km (0.025 R)
• M30: 12,750,526 km (0.113 R)
• M31: 14,407,173 km (0.073 R)
• M32: 14,595,367 km (0.074 R)
• M33: 15,356,521 km (0.102 R)
• M34: 15,597,074 km (0.112 R)
• M35: 16,081,921 km (0.052 R)
• M36: 17,565,782 km (0.095 R)
• M37: 18,222,367 km (0.118 R)
• M38: 18,528,145 km (0.088 R)
• M39: 18,784,257 km (0.094 R)
• M40: 18,938,492 km (0.077 R)
• M41: 19,196,399 km (0.094 R)
• M42: 19,663,743 km (0.116 R)
• M43: 19,872,581 km (0.095 R)
• M44: 20,662,607 km (0.07 R)
• M45: 20,928,144 km (0.059 R)
• M46: 21,570,218 km (0.09 R)
• M47: 21,785,639 km (0.091 R)
• M48: 22,764,009 km (0.038 R)
• M49: 22,873,664 km (0.032 R)
• M50: 23,424,334 km (0.104 R)
• M51: 23,812,391 km (0.065 R)
• M52: 24,090,792 km (0.111 R)
• M53: 24,876,331 km (0.106 R)
• M54: 26,357,350 km (0.077 R)
• M55: 26,587,730 km (0.085 R)
• M56: 27,166,674 km (0.059 R)
• M57: 28,277,887 km (0.087 R)
• M58: 28,513,803 km (0.063 R)
• M59: 28,631,985 km (0.12 R)
• M60: 29,046,820 km (0.119 R)
• M61: 30,002,751 km (0.06 R)
• M62: 31,272,836 km (0.111 R)
• M63: 32,129,284 km (0.057 R)
• M64: 33,366,309 km (0.109 R)
• M65: 35,695,398 km (0.069 R)
• M66: 35,950,313 km (0.052 R)
• M67: 37,234,162 km (0.116 R)
• M68: 37,686,995 km (0.1 R)
• M69: 37,816,696 km (0.073 R)
• M70: 38,402,372 km (0.116 R)
• M71: 38,990,890 km (0.096 R)
• M72: 39,780,318 km (0.062 R)
• M73: 39,978,535 km (0.032 R)
• M74: 40,707,974 km (0.068 R)
• M75: 43,669,713 km (0.069 R)
• M76: 44,079,013 km (0.09 R)
• M77: 44,352,478 km (0.084 R)
• M78: 44,558,025 km (0.094 R)
• M79: 45,797,743 km (0.101 R)
• M80: 46,491,428 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.8

Radius: 11.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.71 AU - 13.35 AU

Year: 13955 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,383,130 km

• M1: 309,219 km (0.031 R)
• M2: 414,984 km (0.068 R)
• M3: 672,891 km (0.107 R)
• M4: 1,214,286 km (0.071 R)
• M5: 1,295,518 km (0.088 R)
• M6: 1,595,012 km (0.09 R)
• M7: 2,542,117 km (0.101 R)
• M8: 2,674,511 km (0.09 R)
• M9: 2,836,675 km (0.114 R)
• M10: 3,029,806 km (0.112 R)
• M11: 3,458,703 km (0.117 R)
• M12: 3,695,367 km (0.092 R)
• M13: 4,122,469 km (0.085 R)
• M14: 4,247,532 km (0.064 R)
• M15: 4,373,793 km (0.086 R)
• M16: 4,792,667 km (0.114 R)
• M17: 4,924,313 km (0.107 R)
• M18: 5,057,006 km (0.094 R)
• M19: 5,326,283 km (0.088 R)
• M20: 5,704,017 km (0.081 R)
• M21: 5,949,059 km (0.061 R)
• M22: 6,704,827 km (0.097 R)
• M23: 8,345,467 km (0.091 R)
• M24: 8,544,133 km (0.088 R)
• M25: 8,784,387 km (0.12 R)
• M26: 9,768,292 km (0.071 R)
• M27: 10,146,176 km (0.113 R)
• M28: 10,400,792 km (0.057 R)
• M29: 10,743,670 km (0.116 R)
• M30: 10,873,072 km (0.105 R)
• M31: 11,133,822 km (0.106 R)
• M32: 11,440,497 km (0.098 R)
• M33: 11,705,585 km (0.077 R)
• M34: 12,151,835 km (0.118 R)
• M35: 12,694,875 km (0.117 R)
• M36: 13,245,844 km (0.114 R)
• M37: 13,431,196 km (0.048 R)
• M38: 13,617,445 km (0.098 R)
• M39: 13,851,566 km (0.097 R)
• M40: 14,181,429 km (0.098 R)
• M41: 14,371,119 km (0.063 R)
• M42: 15,478,144 km (0.105 R)
• M43: 17,978,074 km (0.049 R)
• M44: 18,286,545 km (0.081 R)
• M45: 18,856,363 km (0.102 R)
• M46: 19,907,437 km (0.103 R)
• M47: 20,226,530 km (0.08 R)
• M48: 20,815,796 km (0.114 R)
• M49: 21,410,746 km (0.056 R)
• M50: 21,792,371 km (0.111 R)
• M51: 24,241,737 km (0.079 R)
• M52: 24,753,361 km (0.06 R)
• M53: 24,981,947 km (0.054 R)
• M54: 25,153,835 km (0.098 R)
• M55: 26,135,346 km (0.054 R)
• M56: 26,368,121 km (0.113 R)
• M57: 27,660,497 km (0.113 R)
• M58: 28,673,274 km (0.068 R)
• M59: 28,973,517 km (0.109 R)
• M60: 29,154,082 km (0.059 R)
• M61: 30,002,003 km (0.112 R)
• M62: 30,612,511 km (0.104 R)
• M63: 31,536,129 km (0.044 R)
• M64: 32,281,575 km (0.026 R)
• M65: 33,158,518 km (0.05 R)
• M66: 34,361,285 km (0.091 R)
• M67: 34,488,742 km (0.117 R)
• M68: 35,642,740 km (0.086 R)
• M69: 37,397,523 km (0.118 R)
• M70: 37,725,441 km (0.048 R)
• M71: 38,516,665 km (0.034 R)
• M72: 38,715,331 km (0.095 R)
• M73: 39,446,565 km (0.089 R)
• M74: 39,780,467 km (0.044 R)
• M75: 42,827,776 km (0.05 R)
• M76: 43,170,954 km (0.093 R)
• M77: 43,515,178 km (0.025 R)
• M78: 44,067,643 km (0.103 R)
• M79: 44,206,021 km (0.114 R)
• M80: 44,483,525 km (0.114 R)
• M81: 44,831,041 km (0.095 R)
• M82: 46,723,604 km (0.101 R)
• M83: 46,935,434 km (0.113 R)
• M84: 47,289,233 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.7

Radius: 6.3

Gravity: 23.05 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 13.22 AU - 17.7 AU

Year: 21668 Days

Day: 23.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,383,130 km

• M1: 224,696 km (0.093 R)
• M2: 366,515 km (0.105 R)
• M3: 1,376,151 km (0.067 R)
• M4: 1,441,525 km (0.106 R)
• M5: 2,113,968 km (0.086 R)
• M6: 2,228,111 km (0.104 R)
• M7: 2,787,457 km (0.069 R)
• M8: 4,361,526 km (0.072 R)
• M9: 5,311,323 km (0.107 R)
• M10: 5,363,084 km (0.119 R)
• M11: 5,996,780 km (0.079 R)
• M12: 6,158,944 km (0.095 R)
• M13: 6,213,398 km (0.103 R)
• M14: 6,709,913 km (0.03 R)
• M15: 6,991,307 km (0.092 R)
• M16: 8,943,110 km (0.077 R)
• M17: 10,073,921 km (0.068 R)
• M18: 10,396,005 km (0.106 R)
• M19: 11,516,194 km (0.091 R)
• M20: 11,852,938 km (0.066 R)
• M21: 13,091,758 km (0.074 R)
• M22: 14,227,057 km (0.071 R)
• M23: 16,138,169 km (0.118 R)
• M24: 17,353,802 km (0.098 R)
• M25: 18,050,479 km (0.103 R)
• M26: 18,284,749 km (0.096 R)
• M27: 18,914,257 km (0.088 R)
• M28: 19,231,704 km (0.069 R)
• M29: 20,356,680 km (0.099 R)
• M30: 21,420,171 km (0.106 R)
• M31: 22,000,312 km (0.108 R)
• M32: 23,176,001 km (0.116 R)
• M33: 23,857,120 km (0.097 R)
• M34: 23,942,690 km (0.107 R)
• M35: 24,890,842 km (0.05 R)
• M36: 25,851,260 km (0.101 R)
• M37: 27,359,207 km (0.118 R)
• M38: 27,448,816 km (0.068 R)
• M39: 27,628,333 km (0.084 R)
• M40: 28,622,411 km (0.083 R)
• M41: 28,804,472 km (0.11 R)
• M42: 29,812,312 km (0.117 R)
• M43: 30,181,670 km (0.092 R)
• M44: 30,738,473 km (0.076 R)
• M45: 31,392,515 km (0.086 R)
• M46: 31,486,313 km (0.105 R)
• M47: 31,956,648 km (0.083 R)
• M48: 32,524,223 km (0.054 R)
• M49: 32,904,500 km (0.114 R)
• M50: 33,381,867 km (0.066 R)
• M51: 33,765,436 km (0.085 R)
• M52: 37,879,677 km (0.111 R)
• M53: 38,480,163 km (0.065 R)
• M54: 41,016,146 km (0.117 R)
• M55: 41,942,306 km (0.109 R)
• M56: 42,563,437 km (0.099 R)
• M57: 42,667,257 km (0.113 R)
• M58: 43,187,708 km (0.089 R)
• M59: 44,129,726 km (0.09 R)
• M60: 46,034,107 km (0.107 R)
• M61: 47,103,732 km (0.112 R)
• M62: 50,141,766 km (0.032 R)
• M63: 52,127,976 km (0.103 R)
• M64: 52,795,632 km (0.094 R)
• M65: 57,319,322 km (0.064 R)
• M66: 57,433,914 km (0.1 R)
• M67: 58,700,409 km (0.114 R)
• M68: 59,047,476 km (0.049 R)
• M69: 59,395,142 km (0.05 R)
• M70: 61,378,062 km (0.096 R)
• M71: 61,612,781 km (0.07 R)
• M72: 62,318,733 km (0.118 R)
• M73: 66,489,671 km (0.09 R)
• M74: 68,913,306 km (0.043 R)
• M75: 69,401,594 km (0.077 R)
• M76: 70,873,038 km (0.086 R)
• M77: 71,119,277 km (0.103 R)
• M78: 71,242,396 km (0.118 R)
• M79: 73,721,980 km (0.085 R)
• M80: 74,096,274 km (0.102 R)
• M81: 75,097,682 km (0.085 R)
• M82: 75,851,656 km (0.073 R)
• M83: 76,229,540 km (0.082 R)
• M84: 76,987,253 km (0.115 R)
• M85: 77,874,368 km (0.112 R)
• M86: 80,427,705 km (0.074 R)
• M87: 81,327,835 km (0.054 R)
• M88: 81,456,789 km (0.119 R)
• M89: 83,138,119 km (0.114 R)
• M90: 84,439,321 km (0.086 R)
• M91: 85,092,466 km (0.053 R)
• M92: 85,878,453 km (0.096 R)
• M93: 88,250,776 km (0.03 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 14,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit