🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.09 AU - 1.17 AU

Year: 448 Days

Day: 29 Hours

Environment

Temp: -1 °C

Axial Tilt: 124.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.8 AU - 4.62 AU

Year: 2664 Days

Day: 24.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635

Radius: 10.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.74 AU - 5.36 AU

Year: 3618 Days

Day: 7.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,786,027 km

• M1: 148,251 km (0.056 R)
• M2: 238,609 km (0.111 R)
• M3: 345,870 km (0.103 R)
• M4: 483,650 km (0.081 R)
• M5: 603,179 km (0.068 R)
• M6: 702,661 km (0.106 R)
• M7: 954,135 km (0.065 R)
• M8: 1,146,219 km (0.068 R)
• M9: 1,234,332 km (0.06 R)
• M10: 1,431,352 km (0.077 R)
• M11: 2,082,851 km (0.076 R)
• M12: 2,239,181 km (0.105 R)
• M13: 2,350,931 km (0.076 R)
• M14: 2,530,448 km (0.111 R)
• M15: 2,613,624 km (0.117 R)
• M16: 2,799,724 km (0.098 R)
• M17: 2,885,893 km (0.116 R)
• M18: 3,476,355 km (0.073 R)
• M19: 3,606,356 km (0.078 R)
• M20: 4,602,378 km (0.118 R)
• M21: 4,973,531 km (0.045 R)
• M22: 5,099,343 km (0.116 R)
• M23: 5,247,445 km (0.082 R)
• M24: 5,744,409 km (0.092 R)
• M25: 5,876,653 km (0.078 R)
• M26: 6,121,545 km (0.11 R)
• M27: 6,347,138 km (0.066 R)
• M28: 6,483,721 km (0.034 R)
• M29: 6,736,841 km (0.082 R)
• M30: 6,876,416 km (0.097 R)
• M31: 7,110,985 km (0.071 R)
• M32: 7,205,531 km (0.118 R)
• M33: 7,276,740 km (0.069 R)
• M34: 7,636,373 km (0.084 R)
• M35: 7,708,928 km (0.069 R)
• M36: 8,124,810 km (0.103 R)
• M37: 8,248,527 km (0.091 R)
• M38: 8,348,010 km (0.11 R)
• M39: 8,472,775 km (0.104 R)
• M40: 8,548,022 km (0.103 R)
• M41: 8,623,569 km (0.071 R)
• M42: 8,927,552 km (0.094 R)
• M43: 9,390,109 km (0.081 R)
• M44: 9,493,930 km (0.117 R)
• M45: 9,807,936 km (0.051 R)
• M46: 10,285,153 km (0.105 R)
• M47: 10,580,609 km (0.082 R)
• M48: 11,015,340 km (0.054 R)
• M49: 11,567,057 km (0.112 R)
• M50: 11,734,307 km (0.073 R)
• M51: 12,269,269 km (0.077 R)
• M52: 13,479,965 km (0.117 R)
• M53: 13,656,042 km (0.106 R)
• M54: 13,744,304 km (0.09 R)
• M55: 13,921,578 km (0.073 R)
• M56: 14,457,737 km (0.04 R)
• M57: 14,668,221 km (0.047 R)
• M58: 14,879,603 km (0.045 R)
• M59: 15,000,777 km (0.095 R)
• M60: 15,244,322 km (0.119 R)
• M61: 15,704,336 km (0.113 R)
• M62: 15,982,588 km (0.069 R)
• M63: 16,231,219 km (0.103 R)
• M64: 17,557,853 km (0.113 R)
• M65: 17,750,236 km (0.102 R)
• M66: 18,040,007 km (0.115 R)
• M67: 18,396,499 km (0.054 R)
• M68: 19,745,273 km (0.065 R)
• M69: 20,079,026 km (0.115 R)
• M70: 20,179,556 km (0.098 R)
• M71: 20,448,383 km (0.093 R)
• M72: 20,515,852 km (0.085 R)
• M73: 20,583,321 km (0.05 R)
• M74: 20,752,366 km (0.091 R)
• M75: 20,989,778 km (0.078 R)
• M76: 21,296,304 km (0.102 R)
• M77: 21,364,521 km (0.095 R)
• M78: 22,120,888 km (0.081 R)
• M79: 23,201,583 km (0.076 R)
• M80: 23,412,665 km (0.105 R)
• M81: 23,553,886 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.3

Radius: 12.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.98 AU - 5.1 AU

Year: 4218 Days

Day: 7.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 109,786,027 km

• M1: 259,702 km (0.07 R)
• M2: 338,690 km (0.085 R)
• M3: 456,423 km (0.078 R)
• M4: 787,034 km (0.116 R)
• M5: 1,016,518 km (0.101 R)
• M6: 1,139,786 km (0.032 R)
• M7: 1,348,176 km (0.067 R)
• M8: 1,457,382 km (0.067 R)
• M9: 1,555,369 km (0.054 R)
• M10: 2,064,151 km (0.115 R)
• M11: 2,503,969 km (0.08 R)
• M12: 2,639,954 km (0.119 R)
• M13: 2,761,128 km (0.096 R)
• M14: 2,937,504 km (0.108 R)
• M15: 3,154,122 km (0.103 R)
• M16: 3,375,975 km (0.061 R)
• M17: 3,488,922 km (0.032 R)
• M18: 3,584,066 km (0.094 R)
• M19: 3,933,826 km (0.115 R)
• M20: 4,233,769 km (0.085 R)
• M21: 4,603,575 km (0.1 R)
• M22: 4,771,424 km (0.087 R)
• M23: 6,324,848 km (0.074 R)
• M24: 6,819,569 km (0.104 R)
• M25: 6,915,162 km (0.12 R)
• M26: 7,083,609 km (0.109 R)
• M27: 7,896,075 km (0.103 R)
• M28: 8,300,737 km (0.114 R)
• M29: 8,608,609 km (0.086 R)
• M30: 8,764,042 km (0.087 R)
• M31: 9,051,419 km (0.063 R)
• M32: 9,635,449 km (0.107 R)
• M33: 9,986,256 km (0.077 R)
• M34: 10,451,506 km (0.048 R)
• M35: 10,700,736 km (0.093 R)
• M36: 10,867,837 km (0.062 R)
• M37: 11,233,155 km (0.12 R)
• M38: 11,688,381 km (0.078 R)
• M39: 11,831,845 km (0.053 R)
• M40: 12,004,780 km (0.086 R)
• M41: 12,265,829 km (0.097 R)
• M42: 12,557,993 km (0.068 R)
• M43: 12,852,551 km (0.1 R)
• M44: 13,659,333 km (0.119 R)
• M45: 13,810,576 km (0.099 R)
• M46: 14,328,783 km (0.098 R)
• M47: 14,451,753 km (0.092 R)
• M48: 14,977,888 km (0.118 R)
• M49: 15,133,769 km (0.117 R)
• M50: 15,921,701 km (0.111 R)
• M51: 17,308,025 km (0.074 R)
• M52: 17,471,685 km (0.118 R)
• M53: 17,965,956 km (0.06 R)
• M54: 18,298,064 km (0.111 R)
• M55: 18,598,606 km (0.045 R)
• M56: 19,408,229 km (0.069 R)
• M57: 21,587,721 km (0.113 R)
• M58: 21,870,012 km (0.095 R)
• M59: 22,652,558 km (0.043 R)
• M60: 22,795,873 km (0.063 R)
• M61: 23,698,247 km (0.05 R)
• M62: 24,281,978 km (0.1 R)
• M63: 24,391,933 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.6

Radius: 7.4

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 19.19 AU - 20.01 AU

Year: 32347 Days

Day: 19.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,786,027 km

• M1: 402,269 km (0.115 R)
• M2: 779,704 km (0.07 R)
• M3: 936,931 km (0.047 R)
• M4: 1,318,406 km (0.097 R)
• M5: 1,826,590 km (0.101 R)
• M6: 1,994,439 km (0.035 R)
• M7: 2,255,637 km (0.093 R)
• M8: 2,527,755 km (0.114 R)
• M9: 2,574,131 km (0.053 R)
• M10: 3,203,040 km (0.1 R)
• M11: 3,560,878 km (0.031 R)
• M12: 3,985,287 km (0.073 R)
• M13: 4,258,752 km (0.076 R)
• M14: 4,425,853 km (0.031 R)
• M15: 4,998,214 km (0.067 R)
• M16: 5,593,614 km (0.114 R)
• M17: 5,715,387 km (0.096 R)
• M18: 5,899,841 km (0.042 R)
• M19: 8,329,909 km (0.054 R)
• M20: 10,348,134 km (0.111 R)
• M21: 11,643,501 km (0.065 R)
• M22: 12,668,247 km (0.117 R)
• M23: 12,748,282 km (0.095 R)
• M24: 13,070,067 km (0.063 R)
• M25: 13,231,932 km (0.101 R)
• M26: 13,313,163 km (0.105 R)
• M27: 13,476,075 km (0.109 R)
• M28: 14,971,605 km (0.072 R)
• M29: 15,824,912 km (0.112 R)
• M30: 15,911,080 km (0.042 R)
• M31: 16,957,816 km (0.079 R)
• M32: 17,757,267 km (0.118 R)
• M33: 17,846,876 km (0.099 R)
• M34: 17,936,635 km (0.091 R)
• M35: 18,660,090 km (0.107 R)
• M36: 19,855,826 km (0.057 R)
• M37: 20,322,272 km (0.108 R)
• M38: 20,415,921 km (0.074 R)
• M39: 20,698,062 km (0.064 R)
• M40: 21,361,230 km (0.114 R)
• M41: 22,031,278 km (0.045 R)
• M42: 22,611,120 km (0.062 R)
• M43: 23,687,327 km (0.066 R)
• M44: 23,785,912 km (0.079 R)
• M45: 24,380,713 km (0.093 R)
• M46: 24,779,990 km (0.095 R)
• M47: 25,282,190 km (0.067 R)
• M48: 26,194,438 km (0.103 R)
• M49: 27,946,827 km (0.054 R)
• M50: 29,206,441 km (0.084 R)
• M51: 30,699,278 km (0.09 R)
• M52: 34,986,903 km (0.116 R)
• M53: 35,211,748 km (0.062 R)
• M54: 37,257,350 km (0.044 R)
• M55: 37,832,254 km (0.096 R)
• M56: 37,947,594 km (0.117 R)
• M57: 38,991,189 km (0.11 R)
• M58: 42,536,808 km (0.103 R)
• M59: 42,656,786 km (0.049 R)
• M60: 46,677,976 km (0.071 R)
• M61: 47,049,578 km (0.072 R)
• M62: 50,183,653 km (0.069 R)
• M63: 52,996,841 km (0.091 R)
• M64: 56,518,824 km (0.105 R)
• M65: 57,047,054 km (0.089 R)
• M66: 60,385,031 km (0.091 R)
• M67: 60,519,819 km (0.103 R)
• M68: 61,873,679 km (0.109 R)
• M69: 62,690,783 km (0.079 R)
• M70: 63,237,414 km (0.06 R)
• M71: 64,060,501 km (0.094 R)
• M72: 65,440,093 km (0.1 R)
• M73: 66,411,581 km (0.072 R)
• M74: 68,650,164 km (0.09 R)
• M75: 69,637,210 km (0.064 R)
• M76: 70,203,438 km (0.071 R)
• M77: 73,776,434 km (0.112 R)
• M78: 77,994,795 km (0.105 R)
• M79: 78,288,455 km (0.035 R)
• M80: 79,762,892 km (0.112 R)
• M81: 81,693,452 km (0.081 R)
• M82: 85,146,321 km (0.102 R)
• M83: 85,903,286 km (0.044 R)
• M84: 86,814,636 km (0.026 R)
• M85: 88,953,287 km (0.108 R)
• M86: 92,193,727 km (0.117 R)
• M87: 94,062,803 km (0.106 R)
• M88: 94,531,942 km (0.093 R)
• M89: 95,315,685 km (0.118 R)
• M90: 95,629,840 km (0.118 R)
• M91: 96,731,928 km (0.073 R)
• M92: 99,903,702 km (0.103 R)
• M93: 106,348,827 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 17,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit