🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.5 AU - 0.72 AU

Year: 176 Days

Day: 27 Hours

Environment

Temp: 137 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.02 AU - 1.08 AU

Year: 397 Days

Day: 15.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.97 AU - 1.27 AU

Year: 437 Days

Day: 16.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,167,750 km

• M1: 578,794 km (0.084 R)

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.5

Radius: 11

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.31 AU - 6.93 AU

Year: 5586 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 162.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,167,750 km

• M1: 148,102 km (0.031 R)
• M2: 462,108 km (0.053 R)
• M3: 571,314 km (0.117 R)
• M4: 666,010 km (0.065 R)
• M5: 872,904 km (0.114 R)
• M6: 1,013,376 km (0.105 R)
• M7: 1,301,801 km (0.049 R)
• M8: 1,633,609 km (0.084 R)
• M9: 1,936,544 km (0.118 R)
• M10: 2,010,595 km (0.054 R)
• M11: 2,218,985 km (0.102 R)
• M12: 2,434,556 km (0.08 R)
• M13: 2,719,091 km (0.074 R)
• M14: 2,844,454 km (0.092 R)
• M15: 3,454,514 km (0.079 R)
• M16: 3,705,240 km (0.072 R)
• M17: 3,774,653 km (0.088 R)
• M18: 3,868,003 km (0.071 R)
• M19: 4,152,538 km (0.108 R)
• M20: 4,792,368 km (0.048 R)
• M21: 5,072,415 km (0.089 R)
• M22: 5,595,260 km (0.099 R)
• M23: 5,890,267 km (0.09 R)
• M24: 6,328,588 km (0.06 R)
• M25: 7,120,859 km (0.095 R)
• M26: 7,676,316 km (0.076 R)
• M27: 7,765,326 km (0.046 R)
• M28: 7,944,395 km (0.112 R)
• M29: 8,276,053 km (0.086 R)
• M30: 8,459,012 km (0.114 R)
• M31: 9,141,178 km (0.101 R)
• M32: 9,235,574 km (0.045 R)
• M33: 9,425,264 km (0.1 R)
• M34: 9,905,324 km (0.069 R)
• M35: 10,034,726 km (0.073 R)
• M36: 10,262,564 km (0.087 R)
• M37: 10,459,135 km (0.117 R)
• M38: 11,022,970 km (0.073 R)
• M39: 11,870,142 km (0.062 R)
• M40: 12,668,097 km (0.112 R)
• M41: 12,949,640 km (0.077 R)
• M42: 13,091,310 km (0.087 R)
• M43: 13,268,882 km (0.054 R)
• M44: 13,698,677 km (0.119 R)
• M45: 13,987,700 km (0.06 R)
• M46: 14,830,086 km (0.113 R)
• M47: 15,425,635 km (0.09 R)
• M48: 15,991,264 km (0.051 R)
• M49: 16,333,844 km (0.099 R)
• M50: 16,832,902 km (0.12 R)
• M51: 16,987,437 km (0.047 R)
• M52: 17,689,051 km (0.087 R)
• M53: 17,924,966 km (0.093 R)
• M54: 18,519,468 km (0.086 R)
• M55: 19,565,158 km (0.048 R)
• M56: 19,727,621 km (0.109 R)
• M57: 20,218,152 km (0.105 R)
• M58: 20,547,268 km (0.054 R)
• M59: 20,919,766 km (0.071 R)
• M60: 21,252,771 km (0.088 R)
• M61: 21,461,759 km (0.076 R)
• M62: 21,839,644 km (0.076 R)
• M63: 22,431,902 km (0.098 R)
• M64: 22,644,779 km (0.079 R)
• M65: 23,459,489 km (0.068 R)
• M66: 23,632,275 km (0.096 R)
• M67: 23,805,509 km (0.068 R)
• M68: 24,633,833 km (0.1 R)
• M69: 25,117,782 km (0.065 R)
• M70: 25,871,905 km (0.081 R)
• M71: 26,095,105 km (0.119 R)
• M72: 26,229,294 km (0.087 R)
• M73: 26,588,329 km (0.104 R)
• M74: 27,766,562 km (0.118 R)
• M75: 28,178,405 km (0.109 R)
• M76: 28,730,570 km (0.117 R)
• M77: 28,961,699 km (0.108 R)
• M78: 29,379,376 km (0.075 R)
• M79: 30,173,741 km (0.073 R)
• M80: 30,833,168 km (0.039 R)
• M81: 31,307,094 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.6

Radius: 13.9

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.4 AU - 8.98 AU

Year: 8648 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,167,750 km

• M1: 194,776 km (0.09 R)
• M2: 382,223 km (0.099 R)
• M3: 700,716 km (0.096 R)
• M4: 832,213 km (0.116 R)
• M5: 1,009,935 km (0.026 R)
• M6: 1,342,641 km (0.048 R)
• M7: 1,665,623 km (0.074 R)
• M8: 1,918,593 km (0.117 R)
• M9: 2,209,261 km (0.112 R)
• M10: 2,833,384 km (0.093 R)
• M11: 2,970,266 km (0.073 R)
• M12: 3,777,945 km (0.083 R)
• M13: 4,554,507 km (0.111 R)
• M14: 4,780,699 km (0.05 R)
• M15: 5,110,562 km (0.071 R)
• M16: 5,211,092 km (0.104 R)
• M17: 5,584,937 km (0.097 R)
• M18: 6,144,583 km (0.087 R)
• M19: 6,539,821 km (0.113 R)
• M20: 6,980,536 km (0.056 R)
• M21: 7,736,603 km (0.028 R)
• M22: 7,929,585 km (0.068 R)
• M23: 8,518,552 km (0.066 R)
• M24: 8,798,300 km (0.034 R)
• M25: 9,203,261 km (0.037 R)
• M26: 9,655,795 km (0.119 R)
• M27: 9,905,623 km (0.097 R)
• M28: 10,625,338 km (0.101 R)
• M29: 10,840,311 km (0.071 R)
• M30: 10,970,012 km (0.116 R)
• M31: 12,115,184 km (0.111 R)
• M32: 12,930,342 km (0.073 R)
• M33: 13,159,975 km (0.09 R)
• M34: 13,344,579 km (0.082 R)
• M35: 13,669,805 km (0.075 R)
• M36: 13,809,978 km (0.065 R)
• M37: 13,950,600 km (0.117 R)
• M38: 15,383,448 km (0.087 R)
• M39: 16,068,158 km (0.086 R)
• M40: 16,463,844 km (0.033 R)
• M41: 16,862,822 km (0.095 R)
• M42: 16,963,052 km (0.107 R)
• M43: 17,164,112 km (0.087 R)
• M44: 17,416,633 km (0.083 R)
• M45: 18,490,446 km (0.034 R)
• M46: 18,697,340 km (0.114 R)
• M47: 19,061,461 km (0.064 R)
• M48: 19,218,240 km (0.105 R)
• M49: 20,114,630 km (0.042 R)
• M50: 20,541,134 km (0.106 R)
• M51: 22,002,705 km (0.094 R)
• M52: 22,167,263 km (0.03 R)
• M53: 22,387,172 km (0.046 R)
• M54: 23,107,037 km (0.112 R)
• M55: 23,274,287 km (0.078 R)
• M56: 23,834,531 km (0.106 R)
• M57: 23,947,029 km (0.094 R)
• M58: 24,569,505 km (0.102 R)
• M59: 26,119,639 km (0.052 R)
• M60: 27,111,921 km (0.072 R)
• M61: 29,676,478 km (0.089 R)
• M62: 30,528,138 km (0.054 R)
• M63: 31,449,512 km (0.077 R)
• M64: 32,193,163 km (0.105 R)
• M65: 32,567,307 km (0.115 R)
• M66: 35,289,689 km (0.08 R)
• M67: 35,675,352 km (0.089 R)
• M68: 36,191,764 km (0.08 R)
• M69: 37,362,667 km (0.089 R)
• M70: 37,821,334 km (0.113 R)
• M71: 38,347,918 km (0.101 R)
• M72: 38,612,108 km (0.079 R)
• M73: 39,808,442 km (0.1 R)
• M74: 40,009,053 km (0.088 R)
• M75: 41,219,449 km (0.08 R)
• M76: 42,101,179 km (0.086 R)
• M77: 43,883,339 km (0.095 R)
• M78: 44,021,417 km (0.098 R)
• M79: 44,783,619 km (0.066 R)
• M80: 45,131,583 km (0.074 R)
• M81: 45,340,721 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.9

Radius: 5.9

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.2 AU - 17.52 AU

Year: 21135 Days

Day: 17.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,167,750 km

• M1: 96,042 km (0.062 R)
• M2: 228,137 km (0.048 R)
• M3: 768,634 km (0.116 R)
• M4: 811,568 km (0.105 R)
• M5: 1,235,080 km (0.094 R)
• M6: 1,523,654 km (0.11 R)
• M7: 1,605,933 km (0.076 R)
• M8: 1,979,778 km (0.047 R)
• M9: 2,285,407 km (0.071 R)
• M10: 2,704,430 km (0.112 R)
• M11: 2,940,047 km (0.105 R)
• M12: 3,575,688 km (0.098 R)
• M13: 3,796,944 km (0.099 R)
• M14: 3,834,193 km (0.108 R)
• M15: 3,946,841 km (0.106 R)
• M16: 4,060,535 km (0.095 R)
• M17: 4,968,145 km (0.07 R)
• M18: 5,550,081 km (0.109 R)
• M19: 5,806,193 km (0.112 R)
• M20: 6,241,373 km (0.096 R)
• M21: 6,732,353 km (0.048 R)
• M22: 8,375,386 km (0.117 R)
• M23: 10,342,898 km (0.099 R)
• M24: 10,499,975 km (0.108 R)
• M25: 10,657,801 km (0.118 R)
• M26: 12,278,993 km (0.082 R)
• M27: 12,334,344 km (0.085 R)
• M28: 13,860,093 km (0.067 R)
• M29: 14,091,222 km (0.082 R)
• M30: 14,323,547 km (0.07 R)
• M31: 14,381,741 km (0.111 R)
• M32: 14,498,577 km (0.055 R)
• M33: 14,968,913 km (0.116 R)
• M34: 15,206,025 km (0.062 R)
• M35: 15,564,013 km (0.114 R)
• M36: 15,804,117 km (0.099 R)
• M37: 16,288,067 km (0.101 R)
• M38: 16,470,875 km (0.068 R)
• M39: 17,208,692 km (0.097 R)
• M40: 17,644,022 km (0.091 R)
• M41: 18,272,333 km (0.105 R)
• M42: 19,035,880 km (0.075 R)
• M43: 19,421,544 km (0.116 R)
• M44: 19,615,273 km (0.085 R)
• M45: 20,004,826 km (0.076 R)
• M46: 20,331,398 km (0.1 R)
• M47: 21,122,322 km (0.114 R)
• M48: 23,143,239 km (0.12 R)
• M49: 23,554,783 km (0.114 R)
• M50: 25,154,732 km (0.112 R)
• M51: 25,719,315 km (0.102 R)
• M52: 25,790,224 km (0.083 R)
• M53: 29,046,371 km (0.091 R)
• M54: 30,085,478 km (0.083 R)
• M55: 31,287,796 km (0.076 R)
• M56: 32,659,160 km (0.113 R)
• M57: 32,812,797 km (0.09 R)
• M58: 33,661,765 km (0.035 R)
• M59: 35,934,605 km (0.103 R)
• M60: 36,889,339 km (0.109 R)
• M61: 37,049,409 km (0.041 R)
• M62: 38,013,866 km (0.119 R)
• M63: 38,175,432 km (0.095 R)
• M64: 40,543,716 km (0.066 R)
• M65: 41,039,633 km (0.118 R)
• M66: 41,620,671 km (0.116 R)
• M67: 43,043,197 km (0.098 R)
• M68: 43,127,271 km (0.092 R)
• M69: 43,211,495 km (0.108 R)
• M70: 43,464,614 km (0.119 R)
• M71: 43,802,705 km (0.082 R)
• M72: 46,452,532 km (0.048 R)
• M73: 47,492,088 km (0.055 R)
• M74: 47,753,136 km (0.113 R)
• M75: 48,802,416 km (0.105 R)
• M76: 49,329,748 km (0.113 R)
• M77: 49,947,587 km (0.112 R)
• M78: 50,745,543 km (0.109 R)
• M79: 51,012,425 km (0.105 R)
• M80: 52,443,927 km (0.049 R)
• M81: 54,251,817 km (0.112 R)
• M82: 56,171,906 km (0.108 R)
• M83: 56,724,670 km (0.101 R)
• M84: 59,608,768 km (0.105 R)
• M85: 60,926,874 km (0.088 R)
• M86: 62,540,287 km (0.081 R)
• M87: 62,635,581 km (0.061 R)
• M88: 63,017,505 km (0.118 R)
• M89: 63,400,176 km (0.046 R)
• M90: 63,495,919 km (0.108 R)
• M91: 64,071,571 km (0.083 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 19,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit