🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.72 AU - 0.92 AU

Year: 266 Days

Day: 41.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,225,605 km

• M1: 46,824 km (0.111 R)
• M2: 208,839 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.61 AU - 1.65 AU

Year: 745 Days

Day: 42.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,225,605 km

• M1: 275,260 km (0.082 R)
• M2: 938,278 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.66 AU - 1.76 AU

Year: 801 Days

Day: 47.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.54 AU - 2.28 AU

Year: 945 Days

Day: 17.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.67 AU - 5.59 AU

Year: 3568 Days

Day: 26 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,225,605 km

• M1: 4,188,292 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800

Radius: 10.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.09 AU - 9.85 AU

Year: 10438 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,225,605 km

• M1: 483,201 km (0.105 R)
• M2: 607,517 km (0.048 R)
• M3: 1,279,810 km (0.081 R)
• M4: 1,504,955 km (0.1 R)
• M5: 1,598,752 km (0.115 R)
• M6: 2,283,013 km (0.086 R)
• M7: 3,019,633 km (0.083 R)
• M8: 3,321,671 km (0.119 R)
• M9: 3,728,877 km (0.053 R)
• M10: 3,922,307 km (0.045 R)
• M11: 3,987,531 km (0.107 R)
• M12: 4,454,127 km (0.052 R)
• M13: 5,439,229 km (0.087 R)
• M14: 5,881,590 km (0.112 R)
• M15: 5,993,938 km (0.051 R)
• M16: 6,412,363 km (0.07 R)
• M17: 7,117,268 km (0.079 R)
• M18: 7,682,599 km (0.085 R)
• M19: 8,220,553 km (0.049 R)
• M20: 8,515,260 km (0.117 R)
• M21: 8,985,447 km (0.079 R)
• M22: 9,332,663 km (0.117 R)
• M23: 10,310,285 km (0.079 R)
• M24: 11,320,370 km (0.096 R)
• M25: 11,742,685 km (0.072 R)
• M26: 12,699,513 km (0.095 R)
• M27: 13,040,297 km (0.094 R)
• M28: 13,681,324 km (0.11 R)
• M29: 13,880,588 km (0.08 R)
• M30: 15,978,249 km (0.119 R)
• M31: 16,451,876 km (0.102 R)
• M32: 16,663,856 km (0.061 R)
• M33: 17,737,371 km (0.097 R)
• M34: 18,282,505 km (0.078 R)
• M35: 19,781,626 km (0.109 R)
• M36: 19,950,671 km (0.048 R)
• M37: 20,063,618 km (0.045 R)
• M38: 21,262,345 km (0.08 R)
• M39: 21,435,430 km (0.028 R)
• M40: 21,551,069 km (0.058 R)
• M41: 22,308,184 km (0.086 R)
• M42: 22,778,370 km (0.093 R)
• M43: 22,955,494 km (0.1 R)
• M44: 23,251,847 km (0.052 R)
• M45: 24,449,827 km (0.101 R)
• M46: 24,934,524 km (0.065 R)
• M47: 25,606,368 km (0.083 R)
• M48: 25,913,642 km (0.065 R)
• M49: 26,098,695 km (0.083 R)
• M50: 27,030,091 km (0.111 R)
• M51: 27,531,394 km (0.103 R)
• M52: 27,909,278 km (0.085 R)
• M53: 28,225,677 km (0.029 R)
• M54: 28,606,703 km (0.03 R)
• M55: 29,566,972 km (0.105 R)
• M56: 30,928,911 km (0.112 R)
• M57: 31,059,809 km (0.094 R)
• M58: 31,256,231 km (0.103 R)
• M59: 31,518,925 km (0.11 R)
• M60: 31,716,394 km (0.071 R)
• M61: 32,377,617 km (0.115 R)
• M62: 32,576,881 km (0.09 R)
• M63: 33,713,825 km (0.107 R)
• M64: 33,848,463 km (0.046 R)
• M65: 33,983,251 km (0.072 R)
• M66: 34,727,799 km (0.064 R)
• M67: 34,795,717 km (0.064 R)
• M68: 35,820,313 km (0.08 R)
• M69: 37,132,286 km (0.059 R)
• M70: 37,480,101 km (0.118 R)
• M71: 37,759,251 km (0.081 R)
• M72: 38,530,278 km (0.089 R)
• M73: 39,165,022 km (0.043 R)
• M74: 40,230,607 km (0.098 R)
• M75: 40,946,134 km (0.114 R)
• M76: 41,377,574 km (0.092 R)
• M77: 43,045,291 km (0.057 R)
• M78: 43,118,295 km (0.12 R)
• M79: 43,337,606 km (0.12 R)
• M80: 44,071,234 km (0.039 R)
• M81: 46,670,796 km (0.102 R)
• M82: 46,745,894 km (0.119 R)
• M83: 46,820,992 km (0.062 R)
• M84: 47,498,222 km (0.05 R)
• M85: 47,951,503 km (0.03 R)
• M86: 48,406,131 km (0.117 R)
• M87: 49,319,875 km (0.114 R)
• M88: 49,932,179 km (0.062 R)
• M89: 50,008,923 km (0.041 R)
• M90: 50,778,304 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.7

Radius: 5.2

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.59 AU - 14.95 AU

Year: 18301 Days

Day: 17.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,225,605 km

• M1: 292,464 km (0.057 R)
• M2: 435,629 km (0.073 R)
• M3: 483,052 km (0.063 R)
• M4: 784,491 km (0.069 R)
• M5: 944,112 km (0.096 R)
• M6: 1,027,887 km (0.118 R)
• M7: 1,225,207 km (0.098 R)
• M8: 1,316,910 km (0.094 R)
• M9: 1,363,585 km (0.12 R)
• M10: 1,555,818 km (0.106 R)
• M11: 2,100,653 km (0.091 R)
• M12: 2,379,354 km (0.036 R)
• M13: 2,494,096 km (0.098 R)
• M14: 2,581,311 km (0.083 R)
• M15: 2,849,241 km (0.041 R)
• M16: 3,220,244 km (0.097 R)
• M17: 3,573,744 km (0.079 R)
• M18: 3,905,701 km (0.095 R)
• M19: 4,178,269 km (0.046 R)
• M20: 4,212,826 km (0.086 R)
• M21: 4,598,788 km (0.118 R)
• M22: 4,886,614 km (0.111 R)
• M23: 5,032,772 km (0.114 R)
• M24: 5,631,612 km (0.105 R)
• M25: 6,411,316 km (0.092 R)
• M26: 7,349,145 km (0.056 R)
• M27: 7,898,020 km (0.105 R)
• M28: 8,112,543 km (0.097 R)
• M29: 8,856,493 km (0.1 R)
• M30: 8,990,084 km (0.078 R)
• M31: 10,082,298 km (0.095 R)
• M32: 10,976,295 km (0.114 R)
• M33: 11,311,993 km (0.102 R)
• M34: 12,638,327 km (0.109 R)
• M35: 13,243,301 km (0.11 R)
• M36: 13,294,164 km (0.107 R)
• M37: 15,114,471 km (0.108 R)
• M38: 15,274,092 km (0.099 R)
• M39: 15,648,835 km (0.082 R)
• M40: 16,680,911 km (0.11 R)
• M41: 17,177,426 km (0.102 R)
• M42: 17,511,179 km (0.113 R)
• M43: 18,128,569 km (0.066 R)
• M44: 18,582,000 km (0.116 R)
• M45: 20,256,898 km (0.106 R)
• M46: 21,380,079 km (0.114 R)
• M47: 22,220,669 km (0.097 R)
• M48: 24,182,197 km (0.063 R)
• M49: 24,806,469 km (0.09 R)
• M50: 25,183,455 km (0.091 R)
• M51: 26,710,700 km (0.09 R)
• M52: 27,226,513 km (0.103 R)
• M53: 27,940,993 km (0.109 R)
• M54: 28,793,252 km (0.083 R)
• M55: 29,521,045 km (0.112 R)
• M56: 29,654,038 km (0.114 R)
• M57: 30,523,351 km (0.091 R)
• M58: 30,725,159 km (0.092 R)
• M59: 30,792,478 km (0.088 R)
• M60: 31,808,846 km (0.115 R)
• M61: 32,081,712 km (0.064 R)
• M62: 32,150,078 km (0.029 R)
• M63: 32,698,504 km (0.063 R)
• M64: 33,042,878 km (0.089 R)
• M65: 33,526,977 km (0.079 R)
• M66: 33,596,391 km (0.105 R)
• M67: 34,362,332 km (0.081 R)
• M68: 34,572,218 km (0.093 R)
• M69: 36,409,279 km (0.111 R)
• M70: 37,124,208 km (0.116 R)
• M71: 37,627,455 km (0.118 R)
• M72: 38,350,312 km (0.113 R)
• M73: 38,640,681 km (0.047 R)
• M74: 39,956,544 km (0.08 R)
• M75: 40,398,456 km (0.108 R)
• M76: 40,916,065 km (0.085 R)
• M77: 41,361,418 km (0.063 R)
• M78: 43,234,383 km (0.09 R)
• M79: 43,536,571 km (0.099 R)
• M80: 43,687,964 km (0.043 R)
• M81: 44,143,190 km (0.092 R)
• M82: 45,364,657 km (0.064 R)
• M83: 45,518,144 km (0.104 R)
• M84: 46,829,669 km (0.119 R)
• M85: 47,840,950 km (0.117 R)
• M86: 48,623,646 km (0.073 R)
• M87: 49,331,843 km (0.089 R)
• M88: 49,726,631 km (0.096 R)
• M89: 50,599,086 km (0.107 R)
• M90: 52,117,804 km (0.079 R)
• M91: 54,383,164 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.7

Radius: 4.1

Gravity: 36.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.26 AU - 15.18 AU

Year: 20227 Days

Day: 20.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,225,605 km

• M1: 77,193 km (0.119 R)
• M2: 173,833 km (0.104 R)
• M3: 1,114,055 km (0.118 R)
• M4: 1,513,930 km (0.118 R)
• M5: 1,824,645 km (0.073 R)
• M6: 1,889,122 km (0.094 R)
• M7: 2,291,839 km (0.076 R)
• M8: 2,574,729 km (0.036 R)
• M9: 2,610,782 km (0.1 R)
• M10: 2,683,636 km (0.089 R)
• M11: 3,057,631 km (0.058 R)
• M12: 3,567,909 km (0.081 R)
• M13: 4,360,180 km (0.082 R)
• M14: 4,753,772 km (0.105 R)
• M15: 4,887,512 km (0.084 R)
• M16: 6,986,071 km (0.096 R)
• M17: 7,138,212 km (0.097 R)
• M18: 7,600,918 km (0.096 R)
• M19: 8,555,053 km (0.096 R)
• M20: 8,663,362 km (0.116 R)
• M21: 10,515,234 km (0.059 R)
• M22: 11,694,814 km (0.112 R)
• M23: 11,815,090 km (0.099 R)
• M24: 12,239,051 km (0.104 R)
• M25: 15,016,485 km (0.108 R)
• M26: 15,147,233 km (0.104 R)
• M27: 16,677,320 km (0.102 R)
• M28: 17,494,873 km (0.095 R)
• M29: 19,168,723 km (0.029 R)
• M30: 19,738,093 km (0.094 R)
• M31: 19,952,915 km (0.096 R)
• M32: 20,674,875 km (0.079 R)
• M33: 20,747,429 km (0.089 R)
• M34: 21,405,211 km (0.069 R)
• M35: 21,626,018 km (0.111 R)
• M36: 21,699,770 km (0.103 R)
• M37: 22,218,425 km (0.084 R)
• M38: 22,292,925 km (0.115 R)
• M39: 22,966,564 km (0.118 R)
• M40: 23,041,812 km (0.053 R)
• M41: 23,419,247 km (0.109 R)
• M42: 24,027,512 km (0.05 R)
• M43: 24,795,099 km (0.076 R)
• M44: 25,726,944 km (0.087 R)
• M45: 26,040,053 km (0.051 R)
• M46: 27,384,788 km (0.057 R)
• M47: 27,464,523 km (0.114 R)
• M48: 28,186,333 km (0.106 R)
• M49: 28,509,165 km (0.074 R)
• M50: 29,076,889 km (0.057 R)
• M51: 29,976,721 km (0.117 R)
• M52: 30,058,999 km (0.093 R)
• M53: 30,636,746 km (0.095 R)
• M54: 30,885,528 km (0.101 R)
• M55: 31,468,660 km (0.089 R)
• M56: 31,803,460 km (0.115 R)
• M57: 31,887,385 km (0.097 R)
• M58: 32,899,863 km (0.11 R)
• M59: 33,580,533 km (0.069 R)
• M60: 34,094,252 km (0.064 R)
• M61: 35,215,937 km (0.113 R)
• M62: 35,999,680 km (0.106 R)
• M63: 36,701,145 km (0.09 R)
• M64: 36,789,108 km (0.118 R)
• M65: 37,141,711 km (0.071 R)
• M66: 37,495,659 km (0.028 R)
• M67: 37,939,366 km (0.063 R)
• M68: 39,101,443 km (0.063 R)
• M69: 40,003,368 km (0.06 R)
• M70: 40,365,993 km (0.034 R)
• M71: 40,547,755 km (0.108 R)
• M72: 44,426,379 km (0.084 R)
• M73: 45,367,200 km (0.088 R)
• M74: 45,461,746 km (0.047 R)
• M75: 47,268,439 km (0.115 R)
• M76: 47,747,900 km (0.09 R)
• M77: 48,325,199 km (0.063 R)
• M78: 49,778,691 km (0.08 R)
• M79: 50,559,742 km (0.064 R)
• M80: 50,755,715 km (0.112 R)
• M81: 51,344,832 km (0.109 R)
• M82: 52,530,096 km (0.076 R)
• M83: 53,824,117 km (0.099 R)
• M84: 57,155,961 km (0.109 R)
• M85: 57,257,987 km (0.111 R)
• M86: 58,898,327 km (0.116 R)
• M87: 59,207,546 km (0.081 R)
• M88: 59,310,769 km (0.08 R)
• M89: 62,329,803 km (0.098 R)
• M90: 62,855,341 km (0.098 R)
• M91: 64,122,734 km (0.119 R)
• M92: 64,228,649 km (0.057 R)
• M93: 69,058,267 km (0.117 R)
• M94: 69,710,962 km (0.102 R)
• M95: 71,461,556 km (0.052 R)
• M96: 71,681,316 km (0.092 R)
• M97: 72,452,493 km (0.1 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 15,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit