🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.3 AU - 4.96 AU

Year: 2978 Days

Day: 27.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,311,429 km

• M1: 51,013 km (0.097 R)

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 11.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.19 AU - 8.47 AU

Year: 6332 Days

Day: 8.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,311,429 km

• M1: 145,708 km (0.103 R)
• M2: 304,282 km (0.066 R)
• M3: 431,440 km (0.101 R)
• M4: 675,135 km (0.082 R)
• M5: 908,059 km (0.055 R)
• M6: 1,244,056 km (0.088 R)
• M7: 1,354,010 km (0.035 R)
• M8: 1,584,241 km (0.109 R)
• M9: 1,687,015 km (0.113 R)
• M10: 1,774,380 km (0.036 R)
• M11: 1,990,400 km (0.115 R)
• M12: 2,196,246 km (0.119 R)
• M13: 2,272,840 km (0.11 R)
• M14: 2,428,721 km (0.119 R)
• M15: 2,855,375 km (0.093 R)
• M16: 3,393,777 km (0.071 R)
• M17: 3,963,745 km (0.094 R)
• M18: 4,152,538 km (0.095 R)
• M19: 4,344,322 km (0.106 R)
• M20: 4,937,328 km (0.103 R)
• M21: 5,013,174 km (0.062 R)
• M22: 5,140,632 km (0.057 R)
• M23: 5,320,897 km (0.111 R)
• M24: 5,477,077 km (0.114 R)
• M25: 5,874,260 km (0.113 R)
• M26: 6,198,737 km (0.05 R)
• M27: 6,418,347 km (0.109 R)
• M28: 6,696,599 km (0.112 R)
• M29: 7,789,561 km (0.111 R)
• M30: 8,116,283 km (0.111 R)
• M31: 8,356,687 km (0.101 R)
• M32: 8,447,493 km (0.109 R)
• M33: 8,660,670 km (0.096 R)
• M34: 9,625,875 km (0.067 R)
• M35: 10,008,696 km (0.105 R)
• M36: 10,624,890 km (0.042 R)
• M37: 11,421,049 km (0.085 R)
• M38: 11,826,310 km (0.11 R)
• M39: 12,443,102 km (0.066 R)
• M40: 13,423,267 km (0.084 R)
• M41: 13,850,968 km (0.105 R)
• M42: 13,922,625 km (0.066 R)
• M43: 14,719,682 km (0.117 R)
• M44: 15,308,799 km (0.032 R)
• M45: 16,055,891 km (0.06 R)
• M46: 17,006,436 km (0.041 R)
• M47: 17,121,775 km (0.111 R)
• M48: 17,237,265 km (0.116 R)
• M49: 18,014,426 km (0.082 R)
• M50: 18,171,205 km (0.111 R)
• M51: 18,328,432 km (0.113 R)
• M52: 19,441,739 km (0.096 R)
• M53: 20,006,621 km (0.119 R)
• M54: 20,617,878 km (0.047 R)
• M55: 20,822,976 km (0.091 R)
• M56: 21,235,268 km (0.081 R)
• M57: 21,650,253 km (0.106 R)
• M58: 22,109,817 km (0.113 R)
• M59: 22,614,860 km (0.06 R)
• M60: 22,826,391 km (0.076 R)
• M61: 23,251,548 km (0.066 R)
• M62: 23,465,024 km (0.109 R)
• M63: 24,803,327 km (0.081 R)
• M64: 25,021,590 km (0.091 R)
• M65: 25,679,970 km (0.067 R)
• M66: 25,768,233 km (0.116 R)
• M67: 26,299,605 km (0.076 R)
• M68: 26,388,616 km (0.073 R)
• M69: 26,745,257 km (0.119 R)
• M70: 27,058,664 km (0.091 R)
• M71: 27,238,332 km (0.039 R)
• M72: 27,734,398 km (0.061 R)
• M73: 28,324,562 km (0.101 R)
• M74: 28,689,880 km (0.111 R)
• M75: 28,964,841 km (0.104 R)
• M76: 29,332,702 km (0.098 R)
• M77: 29,702,358 km (0.07 R)
• M78: 30,539,358 km (0.097 R)
• M79: 31,007,749 km (0.068 R)
• M80: 31,148,670 km (0.092 R)
• M81: 31,337,014 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.8

Radius: 4.4

Gravity: 25.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.53 AU - 14.13 AU

Year: 17266 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,311,429 km

• M1: 107,262 km (0.063 R)
• M2: 135,536 km (0.086 R)
• M3: 241,750 km (0.105 R)
• M4: 528,080 km (0.064 R)
• M5: 661,073 km (0.074 R)
• M6: 1,317,209 km (0.089 R)
• M7: 1,714,242 km (0.092 R)
• M8: 1,742,067 km (0.104 R)
• M9: 1,797,867 km (0.096 R)
• M10: 1,854,415 km (0.091 R)
• M11: 2,358,560 km (0.076 R)
• M12: 2,836,525 km (0.053 R)
• M13: 2,935,709 km (0.104 R)
• M14: 3,035,939 km (0.057 R)
• M15: 3,171,475 km (0.117 R)
• M16: 3,205,733 km (0.11 R)
• M17: 3,308,955 km (0.102 R)
• M18: 3,769,268 km (0.098 R)
• M19: 3,878,325 km (0.093 R)
• M20: 4,554,358 km (0.032 R)
• M21: 5,185,361 km (0.105 R)
• M22: 5,718,079 km (0.106 R)
• M23: 6,139,497 km (0.112 R)
• M24: 6,397,254 km (0.099 R)
• M25: 6,746,266 km (0.096 R)
• M26: 6,967,521 km (0.072 R)
• M27: 7,191,319 km (0.087 R)
• M28: 7,326,705 km (0.106 R)
• M29: 7,599,871 km (0.06 R)
• M30: 7,737,800 km (0.11 R)
• M31: 7,969,378 km (0.105 R)
• M32: 9,455,633 km (0.067 R)
• M33: 9,505,000 km (0.114 R)
• M34: 9,554,517 km (0.106 R)
• M35: 9,604,034 km (0.099 R)
• M36: 11,812,697 km (0.113 R)
• M37: 13,110,458 km (0.11 R)
• M38: 13,720,219 km (0.107 R)
• M39: 13,888,068 km (0.12 R)
• M40: 14,056,665 km (0.108 R)
• M41: 14,452,650 km (0.079 R)
• M42: 14,623,491 km (0.11 R)
• M43: 14,794,930 km (0.118 R)
• M44: 15,604,105 km (0.095 R)
• M45: 16,784,881 km (0.034 R)
• M46: 17,144,514 km (0.088 R)
• M47: 18,732,795 km (0.092 R)
• M48: 19,293,488 km (0.106 R)
• M49: 19,922,846 km (0.031 R)
• M50: 20,239,994 km (0.053 R)
• M51: 21,720,564 km (0.083 R)
• M52: 21,916,238 km (0.097 R)
• M53: 22,375,054 km (0.098 R)
• M54: 24,512,658 km (0.068 R)
• M55: 25,950,443 km (0.091 R)
• M56: 26,575,015 km (0.077 R)
• M57: 27,204,522 km (0.042 R)
• M58: 27,415,455 km (0.11 R)
• M59: 27,980,487 km (0.09 R)
• M60: 29,337,938 km (0.068 R)
• M61: 29,988,389 km (0.053 R)
• M62: 30,206,353 km (0.048 R)
• M63: 30,716,781 km (0.05 R)
• M64: 31,598,361 km (0.096 R)
• M65: 32,339,320 km (0.106 R)
• M66: 32,488,170 km (0.103 R)
• M67: 32,637,319 km (0.119 R)
• M68: 33,989,683 km (0.108 R)
• M69: 34,672,598 km (0.11 R)
• M70: 34,977,628 km (0.116 R)
• M71: 35,130,517 km (0.109 R)
• M72: 35,897,954 km (0.119 R)
• M73: 39,340,051 km (0.108 R)
• M74: 41,989,729 km (0.066 R)
• M75: 42,722,310 km (0.115 R)
• M76: 43,131,160 km (0.117 R)
• M77: 43,377,099 km (0.107 R)
• M78: 43,623,487 km (0.108 R)
• M79: 44,282,765 km (0.084 R)
• M80: 45,028,361 km (0.053 R)
• M81: 47,797,716 km (0.047 R)
• M82: 48,307,097 km (0.069 R)
• M83: 48,818,273 km (0.119 R)
• M84: 48,989,114 km (0.116 R)
• M85: 49,416,964 km (0.07 R)
• M86: 50,535,208 km (0.057 R)
• M87: 51,574,913 km (0.065 R)
• M88: 52,446,620 km (0.088 R)
• M89: 53,499,041 km (0.12 R)
• M90: 53,587,154 km (0.098 R)
• M91: 54,116,282 km (0.069 R)
• M92: 55,535,816 km (0.1 R)
• M93: 55,714,137 km (0.098 R)
• M94: 56,877,709 km (0.113 R)
• M95: 57,687,931 km (0.081 R)
• M96: 57,778,138 km (0.1 R)
• M97: 59,775,868 km (0.093 R)
• M98: 59,958,527 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289

Radius: 7.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.54 AU - 21.72 AU

Year: 28527 Days

Day: 23 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,311,429 km

• M1: 94,247 km (0.026 R)
• M2: 199,115 km (0.117 R)
• M3: 296,353 km (0.083 R)
• M4: 430,393 km (0.094 R)
• M5: 851,511 km (0.047 R)
• M6: 1,288,786 km (0.097 R)
• M7: 1,545,795 km (0.045 R)
• M8: 1,695,692 km (0.077 R)
• M9: 1,756,877 km (0.104 R)
• M10: 2,074,474 km (0.1 R)
• M11: 2,173,358 km (0.087 R)
• M12: 2,307,697 km (0.055 R)
• M13: 2,690,966 km (0.107 R)
• M14: 2,982,234 km (0.066 R)
• M15: 3,169,530 km (0.056 R)
• M16: 3,360,567 km (0.113 R)
• M17: 3,555,493 km (0.082 R)
• M18: 5,469,897 km (0.073 R)
• M19: 5,607,227 km (0.107 R)
• M20: 5,653,304 km (0.099 R)
• M21: 5,932,004 km (0.105 R)
• M22: 6,697,347 km (0.105 R)
• M23: 6,746,266 km (0.112 R)
• M24: 7,291,699 km (0.08 R)
• M25: 8,058,089 km (0.082 R)
• M26: 9,173,641 km (0.113 R)
• M27: 10,849,586 km (0.117 R)
• M28: 12,316,692 km (0.116 R)
• M29: 14,283,605 km (0.094 R)
• M30: 14,472,846 km (0.104 R)
• M31: 14,663,134 km (0.099 R)
• M32: 14,726,714 km (0.089 R)
• M33: 15,238,638 km (0.07 R)
• M34: 15,691,470 km (0.049 R)
• M35: 16,082,968 km (0.105 R)
• M36: 16,610,151 km (0.102 R)
• M37: 17,076,148 km (0.048 R)
• M38: 17,411,547 km (0.093 R)
• M39: 17,681,421 km (0.107 R)
• M40: 17,816,957 km (0.118 R)
• M41: 18,157,142 km (0.101 R)
• M42: 18,982,324 km (0.11 R)
• M43: 19,819,773 km (0.099 R)
• M44: 20,031,005 km (0.096 R)
• M45: 21,965,605 km (0.12 R)
• M46: 22,770,591 km (0.038 R)
• M47: 23,585,451 km (0.117 R)
• M48: 25,548,923 km (0.099 R)
• M49: 26,163,471 km (0.091 R)
• M50: 26,472,690 km (0.042 R)
• M51: 26,550,181 km (0.069 R)
• M52: 27,642,695 km (0.063 R)
• M53: 28,590,846 km (0.032 R)
• M54: 29,308,916 km (0.095 R)
• M55: 30,275,617 km (0.111 R)
• M56: 31,745,267 km (0.092 R)
• M57: 33,908,601 km (0.106 R)
• M58: 36,119,209 km (0.061 R)
• M59: 36,722,238 km (0.096 R)
• M60: 37,328,708 km (0.084 R)
• M61: 37,763,888 km (0.12 R)
• M62: 37,851,104 km (0.067 R)
• M63: 40,409,975 km (0.12 R)
• M64: 40,499,136 km (0.062 R)
• M65: 41,215,410 km (0.099 R)
• M66: 42,207,094 km (0.105 R)
• M67: 42,933,093 km (0.104 R)
• M68: 43,115,303 km (0.109 R)
• M69: 43,571,876 km (0.058 R)
• M70: 47,281,604 km (0.113 R)
• M71: 49,174,166 km (0.111 R)
• M72: 50,417,474 km (0.105 R)
• M73: 54,701,808 km (0.091 R)
• M74: 54,800,542 km (0.065 R)
• M75: 56,388,225 km (0.096 R)
• M76: 56,488,006 km (0.112 R)
• M77: 58,192,225 km (0.094 R)
• M78: 58,393,883 km (0.085 R)
• M79: 58,494,862 km (0.104 R)
• M80: 59,000,203 km (0.104 R)
• M81: 59,608,468 km (0.088 R)
• M82: 62,577,986 km (0.119 R)
• M83: 62,784,581 km (0.08 R)
• M84: 63,094,847 km (0.081 R)
• M85: 63,405,711 km (0.081 R)
• M86: 66,120,314 km (0.099 R)
• M87: 66,330,798 km (0.05 R)
• M88: 67,174,530 km (0.085 R)
• M89: 67,597,743 km (0.098 R)
• M90: 67,915,788 km (0.088 R)
• M91: 68,234,282 km (0.086 R)
• M92: 68,872,765 km (0.118 R)
• M93: 70,477,651 km (0.101 R)
• M94: 72,311,422 km (0.086 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 18,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit