🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.34 AU - 1.66 AU

Year: 681 Days

Day: 35.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.94 AU - 2.44 AU

Year: 1202 Days

Day: 40.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.56 AU - 4.02 AU

Year: 2213 Days

Day: 19.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.9

Radius: 10.4

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.52 AU - 11.58 AU

Year: 10945 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,115,720 km

• M1: 187,596 km (0.06 R)
• M2: 659,577 km (0.105 R)
• M3: 726,148 km (0.109 R)
• M4: 881,431 km (0.11 R)
• M5: 955,781 km (0.094 R)
• M6: 1,048,083 km (0.042 R)
• M7: 1,309,729 km (0.044 R)
• M8: 1,519,914 km (0.071 R)
• M9: 1,798,166 km (0.068 R)
• M10: 2,072,678 km (0.083 R)
• M11: 2,466,869 km (0.077 R)
• M12: 2,683,935 km (0.078 R)
• M13: 2,930,024 km (0.072 R)
• M14: 3,067,355 km (0.088 R)
• M15: 3,136,768 km (0.106 R)
• M16: 3,277,390 km (0.113 R)
• M17: 3,786,023 km (0.077 R)
• M18: 3,961,052 km (0.108 R)
• M19: 4,138,924 km (0.113 R)
• M20: 4,822,437 km (0.087 R)
• M21: 5,012,426 km (0.028 R)
• M22: 5,094,705 km (0.088 R)
• M23: 5,625,927 km (0.111 R)
• M24: 5,854,961 km (0.071 R)
• M25: 5,970,601 km (0.073 R)
• M26: 6,057,816 km (0.033 R)
• M27: 6,174,951 km (0.117 R)
• M28: 6,680,592 km (0.101 R)
• M29: 7,014,943 km (0.072 R)
• M30: 7,230,663 km (0.11 R)
• M31: 7,763,531 km (0.064 R)
• M32: 8,147,250 km (0.115 R)
• M33: 8,406,652 km (0.083 R)
• M34: 8,635,687 km (0.069 R)
• M35: 8,800,693 km (0.104 R)
• M36: 8,900,176 km (0.112 R)
• M37: 9,100,338 km (0.029 R)
• M38: 9,268,186 km (0.072 R)
• M39: 9,403,273 km (0.089 R)
• M40: 9,743,758 km (0.084 R)
• M41: 10,192,402 km (0.102 R)
• M42: 10,577,467 km (0.082 R)
• M43: 11,578,875 km (0.049 R)
• M44: 11,943,894 km (0.06 R)
• M45: 12,090,949 km (0.093 R)
• M46: 12,610,502 km (0.119 R)
• M47: 12,797,799 km (0.066 R)
• M48: 12,948,294 km (0.12 R)
• M49: 13,979,622 km (0.071 R)
• M50: 14,407,472 km (0.048 R)
• M51: 15,435,508 km (0.109 R)
• M52: 15,515,543 km (0.047 R)
• M53: 16,242,439 km (0.109 R)
• M54: 16,323,820 km (0.088 R)
• M55: 16,815,399 km (0.07 R)
• M56: 17,981,215 km (0.071 R)
• M57: 18,319,157 km (0.05 R)
• M58: 18,573,922 km (0.04 R)
• M59: 19,561,567 km (0.061 R)
• M60: 19,648,184 km (0.088 R)
• M61: 20,830,905 km (0.089 R)
• M62: 21,408,652 km (0.082 R)
• M63: 22,126,871 km (0.116 R)
• M64: 22,716,287 km (0.025 R)
• M65: 23,127,382 km (0.112 R)
• M66: 24,562,175 km (0.106 R)
• M67: 26,120,835 km (0.081 R)
• M68: 27,323,004 km (0.117 R)
• M69: 28,346,553 km (0.098 R)
• M70: 28,493,906 km (0.069 R)
• M71: 28,937,165 km (0.115 R)
• M72: 29,382,817 km (0.115 R)
• M73: 29,880,529 km (0.08 R)
• M74: 31,036,023 km (0.063 R)
• M75: 31,187,865 km (0.105 R)
• M76: 31,695,600 km (0.03 R)
• M77: 31,950,515 km (0.119 R)
• M78: 33,028,517 km (0.082 R)
• M79: 33,235,261 km (0.11 R)
• M80: 34,641,631 km (0.065 R)
• M81: 35,009,492 km (0.104 R)
• M82: 35,272,934 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.4

Radius: 4.3

Gravity: 23.87 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.47 AU - 15.25 AU

Year: 20181 Days

Day: 15.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,115,720 km

• M1: 76,893 km (0.111 R)
• M2: 396,734 km (0.032 R)
• M3: 486,043 km (0.067 R)
• M4: 622,028 km (0.045 R)
• M5: 726,597 km (0.109 R)
• M6: 814,411 km (0.066 R)
• M7: 1,276,967 km (0.072 R)
• M8: 1,437,636 km (0.118 R)
• M9: 1,633,160 km (0.032 R)
• M10: 1,661,733 km (0.087 R)
• M11: 1,719,628 km (0.061 R)
• M12: 2,205,521 km (0.094 R)
• M13: 2,237,236 km (0.09 R)
• M14: 2,629,781 km (0.06 R)
• M15: 3,114,328 km (0.11 R)
• M16: 3,514,054 km (0.114 R)
• M17: 3,776,748 km (0.082 R)
• M18: 4,123,965 km (0.083 R)
• M19: 4,163,159 km (0.119 R)
• M20: 5,098,445 km (0.118 R)
• M21: 5,267,640 km (0.08 R)
• M22: 5,962,223 km (0.077 R)
• M23: 6,051,084 km (0.095 R)
• M24: 7,340,468 km (0.066 R)
• M25: 7,918,066 km (0.071 R)
• M26: 8,811,614 km (0.066 R)
• M27: 10,423,830 km (0.114 R)
• M28: 10,854,373 km (0.115 R)
• M29: 11,345,652 km (0.115 R)
• M30: 12,011,961 km (0.046 R)
• M31: 12,236,956 km (0.057 R)
• M32: 12,748,132 km (0.087 R)
• M33: 13,557,008 km (0.086 R)
• M34: 14,501,718 km (0.116 R)
• M35: 14,801,213 km (0.091 R)
• M36: 15,345,450 km (0.088 R)
• M37: 15,589,594 km (0.076 R)
• M38: 16,019,688 km (0.102 R)
• M39: 16,081,472 km (0.097 R)
• M40: 16,329,206 km (0.058 R)
• M41: 18,421,781 km (0.07 R)
• M42: 18,811,184 km (0.045 R)
• M43: 19,929,129 km (0.086 R)
• M44: 20,128,693 km (0.05 R)
• M45: 20,328,855 km (0.086 R)
• M46: 20,731,273 km (0.096 R)
• M47: 21,748,688 km (0.115 R)
• M48: 21,885,570 km (0.084 R)
• M49: 22,851,673 km (0.103 R)
• M50: 23,200,087 km (0.104 R)
• M51: 23,620,457 km (0.116 R)
• M52: 24,043,519 km (0.09 R)
• M53: 24,611,243 km (0.044 R)
• M54: 25,039,991 km (0.029 R)
• M55: 25,471,281 km (0.098 R)
• M56: 25,687,750 km (0.089 R)
• M57: 26,633,059 km (0.067 R)
• M58: 26,706,212 km (0.079 R)
• M59: 27,294,132 km (0.094 R)
• M60: 30,144,420 km (0.083 R)
• M61: 30,756,425 km (0.101 R)
• M62: 30,986,955 km (0.085 R)
• M63: 31,992,701 km (0.071 R)
• M64: 32,304,314 km (0.103 R)
• M65: 32,616,973 km (0.066 R)
• M66: 34,036,059 km (0.096 R)
• M67: 35,233,889 km (0.086 R)
• M68: 35,878,506 km (0.106 R)
• M69: 36,608,245 km (0.118 R)
• M70: 37,424,750 km (0.086 R)
• M71: 39,408,717 km (0.09 R)
• M72: 41,257,298 km (0.051 R)
• M73: 41,511,614 km (0.085 R)
• M74: 41,766,379 km (0.083 R)
• M75: 42,876,395 km (0.098 R)
• M76: 43,391,910 km (0.105 R)
• M77: 44,082,603 km (0.11 R)
• M78: 45,387,396 km (0.084 R)
• M79: 46,616,492 km (0.098 R)
• M80: 46,704,754 km (0.086 R)
• M81: 48,302,011 km (0.086 R)
• M82: 48,928,078 km (0.087 R)
• M83: 49,827,012 km (0.072 R)
• M84: 50,007,427 km (0.116 R)
• M85: 53,569,352 km (0.1 R)
• M86: 54,031,909 km (0.084 R)
• M87: 55,708,003 km (0.111 R)
• M88: 56,176,693 km (0.117 R)
• M89: 59,397,685 km (0.095 R)
• M90: 60,548,691 km (0.076 R)
• M91: 63,556,057 km (0.036 R)
• M92: 64,241,963 km (0.112 R)
• M93: 65,028,698 km (0.105 R)
• M94: 65,324,603 km (0.086 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: 291 - 15,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit