🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.5 AU - 0.58 AU

Year: 144 Days

Day: 40.2 Hours

Environment

Temp: 257 °C

Axial Tilt: 78 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.87 AU - 1.31 AU

Year: 414 Days

Day: 47.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 115,271,679 km

• M1: 218,712 km (0.104 R)
• M2: 346,469 km (0.068 R)

Asteroid Belt

Center: 3.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.8

Radius: 11.2

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.15 AU - 6.69 AU

Year: 5912 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 115,271,679 km

• M1: 140,323 km (0.119 R)
• M2: 248,931 km (0.106 R)
• M3: 449,542 km (0.106 R)
• M4: 621,130 km (0.099 R)
• M5: 775,366 km (0.096 R)
• M6: 871,707 km (0.083 R)
• M7: 1,155,045 km (0.096 R)
• M8: 1,316,012 km (0.041 R)
• M9: 1,502,112 km (0.069 R)
• M10: 1,678,937 km (0.102 R)
• M11: 1,825,543 km (0.108 R)
• M12: 2,112,023 km (0.12 R)
• M13: 2,392,668 km (0.046 R)
• M14: 2,771,301 km (0.076 R)
• M15: 2,923,741 km (0.062 R)
• M16: 3,237,148 km (0.102 R)
• M17: 3,397,966 km (0.054 R)
• M18: 3,679,808 km (0.117 R)
• M19: 3,751,615 km (0.101 R)
• M20: 4,622,425 km (0.071 R)
• M21: 4,803,887 km (0.082 R)
• M22: 5,254,775 km (0.08 R)
• M23: 5,719,127 km (0.066 R)
• M24: 5,858,402 km (0.079 R)
• M25: 6,026,849 km (0.113 R)
• M26: 6,834,229 km (0.108 R)
• M27: 7,190,721 km (0.075 R)
• M28: 7,553,346 km (0.081 R)
• M29: 7,952,922 km (0.066 R)
• M30: 8,708,840 km (0.048 R)
• M31: 10,594,521 km (0.084 R)
• M32: 10,972,705 km (0.112 R)
• M33: 11,076,526 km (0.118 R)
• M34: 11,250,508 km (0.112 R)
• M35: 11,919,510 km (0.117 R)
• M36: 12,819,341 km (0.108 R)
• M37: 13,517,963 km (0.094 R)
• M38: 14,040,658 km (0.039 R)
• M39: 14,646,080 km (0.052 R)
• M40: 15,570,296 km (0.096 R)
• M41: 15,804,267 km (0.103 R)
• M42: 16,354,787 km (0.102 R)
• M43: 16,751,820 km (0.11 R)
• M44: 17,112,052 km (0.07 R)
• M45: 18,909,171 km (0.073 R)
• M46: 19,745,722 km (0.104 R)
• M47: 20,083,813 km (0.09 R)
• M48: 20,338,579 km (0.088 R)
• M49: 20,551,755 km (0.094 R)
• M50: 20,637,176 km (0.075 R)
• M51: 21,455,027 km (0.102 R)
• M52: 21,672,094 km (0.06 R)
• M53: 21,759,010 km (0.099 R)
• M54: 22,108,321 km (0.113 R)
• M55: 23,434,058 km (0.102 R)
• M56: 23,568,097 km (0.116 R)
• M57: 23,747,166 km (0.086 R)
• M58: 23,926,683 km (0.108 R)
• M59: 24,242,036 km (0.104 R)
• M60: 24,377,571 km (0.1 R)
• M61: 24,694,719 km (0.082 R)
• M62: 25,470,833 km (0.118 R)
• M63: 26,440,676 km (0.078 R)
• M64: 26,813,324 km (0.116 R)
• M65: 27,894,318 km (0.118 R)
• M66: 28,036,287 km (0.09 R)
• M67: 28,226,126 km (0.079 R)
• M68: 28,559,281 km (0.101 R)
• M69: 29,518,203 km (0.101 R)
• M70: 30,050,173 km (0.097 R)
• M71: 30,147,262 km (0.067 R)
• M72: 30,293,120 km (0.039 R)
• M73: 30,731,891 km (0.04 R)
• M74: 32,209,618 km (0.065 R)
• M75: 32,358,618 km (0.086 R)
• M76: 32,607,549 km (0.074 R)
• M77: 32,707,330 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.7

Radius: 11.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.13 AU - 12.93 AU

Year: 12419 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 115,271,679 km

• M1: 260,300 km (0.1 R)
• M2: 345,272 km (0.089 R)
• M3: 470,485 km (0.064 R)
• M4: 569,220 km (0.07 R)
• M5: 876,644 km (0.089 R)
• M6: 1,420,282 km (0.057 R)
• M7: 1,659,639 km (0.069 R)
• M8: 1,795,922 km (0.047 R)
• M9: 2,128,479 km (0.053 R)
• M10: 2,743,924 km (0.103 R)
• M11: 3,297,287 km (0.084 R)
• M12: 3,470,072 km (0.119 R)
• M13: 3,675,470 km (0.099 R)
• M14: 4,037,198 km (0.067 R)
• M15: 4,441,860 km (0.079 R)
• M16: 4,729,836 km (0.12 R)
• M17: 5,698,781 km (0.104 R)
• M18: 5,941,878 km (0.115 R)
• M19: 6,402,190 km (0.105 R)
• M20: 6,618,659 km (0.071 R)
• M21: 6,764,217 km (0.073 R)
• M22: 7,282,424 km (0.069 R)
• M23: 8,752,523 km (0.082 R)
• M24: 9,276,265 km (0.088 R)
• M25: 9,768,591 km (0.081 R)
• M26: 9,851,469 km (0.062 R)
• M27: 9,976,383 km (0.099 R)
• M28: 10,143,484 km (0.11 R)
• M29: 10,480,827 km (0.086 R)
• M30: 11,209,668 km (0.073 R)
• M31: 11,778,140 km (0.117 R)
• M32: 11,954,964 km (0.09 R)
• M33: 13,079,940 km (0.034 R)
• M34: 13,864,132 km (0.101 R)
• M35: 14,285,549 km (0.1 R)
• M36: 15,092,929 km (0.06 R)
• M37: 15,671,723 km (0.039 R)
• M38: 16,061,725 km (0.05 R)
• M39: 16,702,303 km (0.107 R)
• M40: 17,300,994 km (0.052 R)
• M41: 19,087,043 km (0.115 R)
• M42: 19,399,104 km (0.084 R)
• M43: 21,576,351 km (0.054 R)
• M44: 21,955,731 km (0.116 R)
• M45: 22,611,419 km (0.098 R)
• M46: 22,721,224 km (0.108 R)
• M47: 23,718,294 km (0.088 R)
• M48: 24,673,027 km (0.101 R)
• M49: 24,786,123 km (0.093 R)
• M50: 25,240,452 km (0.115 R)
• M51: 26,272,827 km (0.106 R)
• M52: 26,388,466 km (0.101 R)
• M53: 27,318,965 km (0.104 R)
• M54: 27,670,669 km (0.117 R)
• M55: 28,378,566 km (0.08 R)
• M56: 28,675,369 km (0.083 R)
• M57: 29,032,758 km (0.103 R)
• M58: 29,571,759 km (0.08 R)
• M59: 30,053,614 km (0.111 R)
• M60: 30,416,688 km (0.088 R)
• M61: 30,781,258 km (0.119 R)
• M62: 31,453,401 km (0.085 R)
• M63: 31,637,556 km (0.115 R)
• M64: 31,760,526 km (0.082 R)
• M65: 31,883,645 km (0.086 R)
• M66: 33,498,703 km (0.12 R)
• M67: 33,624,066 km (0.101 R)
• M68: 34,127,014 km (0.062 R)
• M69: 34,949,503 km (0.096 R)
• M70: 35,586,641 km (0.087 R)
• M71: 36,099,163 km (0.094 R)
• M72: 36,356,322 km (0.116 R)
• M73: 36,485,125 km (0.039 R)
• M74: 37,456,165 km (0.065 R)
• M75: 38,042,739 km (0.073 R)
• M76: 38,370,059 km (0.112 R)
• M77: 40,419,699 km (0.119 R)
• M78: 41,558,737 km (0.081 R)
• M79: 41,760,844 km (0.11 R)
• M80: 42,098,337 km (0.041 R)
• M81: 42,980,366 km (0.092 R)
• M82: 43,457,733 km (0.025 R)
• M83: 43,594,465 km (0.062 R)
• M84: 45,801,482 km (0.088 R)
• M85: 45,940,609 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.2

Radius: 7.9

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 15.4 AU - 24.8 AU

Year: 32751 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,271,679 km

• M1: 667,057 km (0.083 R)
• M2: 1,271,731 km (0.074 R)
• M3: 1,748,799 km (0.12 R)
• M4: 1,963,023 km (0.077 R)
• M5: 2,704,281 km (0.084 R)
• M6: 2,952,464 km (0.086 R)
• M7: 5,310,874 km (0.104 R)
• M8: 6,131,418 km (0.115 R)
• M9: 7,538,536 km (0.108 R)
• M10: 7,747,524 km (0.064 R)
• M11: 8,457,665 km (0.103 R)
• M12: 9,712,193 km (0.03 R)
• M13: 10,477,087 km (0.034 R)
• M14: 11,500,037 km (0.028 R)
• M15: 11,982,939 km (0.1 R)
• M16: 12,145,253 km (0.078 R)
• M17: 13,386,765 km (0.084 R)
• M18: 15,809,802 km (0.087 R)
• M19: 16,436,468 km (0.091 R)
• M20: 16,889,001 km (0.097 R)
• M21: 17,714,033 km (0.047 R)
• M22: 18,271,286 km (0.076 R)
• M23: 21,832,612 km (0.1 R)
• M24: 22,329,876 km (0.093 R)
• M25: 23,032,387 km (0.107 R)
• M26: 23,437,199 km (0.094 R)
• M27: 24,665,398 km (0.118 R)
• M28: 26,971,000 km (0.115 R)
• M29: 27,718,840 km (0.065 R)
• M30: 28,473,561 km (0.111 R)
• M31: 30,334,559 km (0.116 R)
• M32: 32,686,985 km (0.095 R)
• M33: 33,598,635 km (0.054 R)
• M34: 33,713,077 km (0.111 R)
• M35: 39,602,745 km (0.101 R)
• M36: 39,844,794 km (0.091 R)
• M37: 42,416,531 km (0.108 R)
• M38: 43,535,075 km (0.1 R)
• M39: 43,910,117 km (0.103 R)
• M40: 44,160,693 km (0.089 R)
• M41: 44,537,380 km (0.089 R)
• M42: 44,789,154 km (0.117 R)
• M43: 48,234,243 km (0.12 R)
• M44: 48,492,748 km (0.11 R)
• M45: 49,271,255 km (0.097 R)
• M46: 49,401,406 km (0.113 R)
• M47: 50,446,646 km (0.078 R)
• M48: 52,160,738 km (0.054 R)
• M49: 53,492,309 km (0.063 R)
• M50: 53,626,050 km (0.096 R)
• M51: 53,759,940 km (0.105 R)
• M52: 55,104,824 km (0.087 R)
• M53: 55,645,770 km (0.075 R)
• M54: 56,869,631 km (0.05 R)
• M55: 59,620,735 km (0.109 R)
• M56: 61,292,192 km (0.079 R)
• M57: 62,837,688 km (0.08 R)
• M58: 66,397,968 km (0.112 R)
• M59: 68,274,972 km (0.048 R)
• M60: 68,710,601 km (0.068 R)
• M61: 71,343,673 km (0.083 R)
• M62: 73,414,407 km (0.1 R)
• M63: 74,307,955 km (0.098 R)
• M64: 74,756,001 km (0.065 R)
• M65: 75,805,131 km (0.084 R)
• M66: 76,557,309 km (0.118 R)
• M67: 78,676,961 km (0.054 R)
• M68: 78,829,102 km (0.043 R)
• M69: 80,509,086 km (0.082 R)
• M70: 80,815,762 km (0.077 R)
• M71: 82,664,193 km (0.085 R)
• M72: 83,128,545 km (0.114 R)
• M73: 84,059,642 km (0.046 R)
• M74: 84,215,224 km (0.076 R)
• M75: 84,838,299 km (0.113 R)
• M76: 88,608,913 km (0.06 R)
• M77: 89,084,036 km (0.102 R)
• M78: 92,433,682 km (0.073 R)
• M79: 92,594,200 km (0.12 R)
• M80: 93,559,406 km (0.113 R)
• M81: 95,175,362 km (0.045 R)
• M82: 96,474,919 km (0.079 R)
• M83: 96,963,655 km (0.11 R)
• M84: 97,290,078 km (0.066 R)
• M85: 98,927,127 km (0.077 R)
• M86: 99,091,386 km (0.088 R)
• M87: 100,738,458 km (0.108 R)
• M88: 103,559,276 km (0.115 R)
• M89: 106,742,569 km (0.111 R)
• M90: 106,911,016 km (0.102 R)
• M91: 110,127,968 km (0.03 R)
• M92: 110,979,779 km (0.047 R)
• M93: 112,518,542 km (0.119 R)
• M94: 114,753,834 km (0.091 R)
• M95: 114,926,320 km (0.057 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit