🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.98 AU - 1.14 AU

Year: 389 Days

Day: 42.7 Hours

Environment

Temp: 47 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.15 AU - 2.61 AU

Year: 1309 Days

Day: 36.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,058,213 km

• M1: 1,592,769 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.93 AU - 6.07 AU

Year: 3985 Days

Day: 46.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,058,213 km

• M1: 3,684,895 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 12.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.72 AU - 13.58 AU

Year: 13271 Days

Day: 10.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,058,213 km

• M1: 153,338 km (0.056 R)
• M2: 588,817 km (0.103 R)
• M3: 1,254,827 km (0.091 R)
• M4: 1,387,969 km (0.079 R)
• M5: 1,502,860 km (0.116 R)
• M6: 1,816,717 km (0.108 R)
• M7: 1,943,127 km (0.114 R)
• M8: 2,258,778 km (0.066 R)
• M9: 3,364,606 km (0.066 R)
• M10: 4,239,604 km (0.108 R)
• M11: 4,409,248 km (0.034 R)
• M12: 4,650,549 km (0.073 R)
• M13: 4,967,248 km (0.043 R)
• M14: 5,547,687 km (0.051 R)
• M15: 5,808,437 km (0.092 R)
• M16: 7,011,353 km (0.098 R)
• M17: 7,910,735 km (0.076 R)
• M18: 8,120,172 km (0.098 R)
• M19: 8,587,666 km (0.118 R)
• M20: 9,327,278 km (0.102 R)
• M21: 9,593,113 km (0.12 R)
• M22: 9,816,762 km (0.11 R)
• M23: 10,728,112 km (0.045 R)
• M24: 11,571,545 km (0.084 R)
• M25: 11,761,833 km (0.1 R)
• M26: 12,484,840 km (0.101 R)
• M27: 12,729,133 km (0.075 R)
• M28: 13,621,335 km (0.055 R)
• M29: 13,872,809 km (0.058 R)
• M30: 14,585,044 km (0.054 R)
• M31: 14,739,280 km (0.06 R)
• M32: 15,518,386 km (0.106 R)
• M33: 18,266,050 km (0.106 R)
• M34: 19,102,451 km (0.061 R)
• M35: 19,271,198 km (0.079 R)
• M36: 20,179,706 km (0.118 R)
• M37: 21,102,276 km (0.062 R)
• M38: 22,156,492 km (0.094 R)
• M39: 22,749,647 km (0.106 R)
• M40: 23,227,762 km (0.053 R)
• M41: 23,588,742 km (0.06 R)
• M42: 25,050,762 km (0.077 R)
• M43: 26,041,698 km (0.111 R)
• M44: 27,045,350 km (0.095 R)
• M45: 27,171,760 km (0.07 R)
• M46: 27,870,233 km (0.079 R)
• M47: 28,446,185 km (0.112 R)
• M48: 29,805,132 km (0.037 R)
• M49: 30,262,901 km (0.081 R)
• M50: 30,986,805 km (0.064 R)
• M51: 32,116,868 km (0.11 R)
• M52: 32,384,797 km (0.086 R)
• M53: 34,417,384 km (0.095 R)
• M54: 34,554,266 km (0.114 R)
• M55: 34,828,778 km (0.1 R)
• M56: 35,173,003 km (0.055 R)
• M57: 35,310,932 km (0.113 R)
• M58: 35,934,007 km (0.032 R)
• M59: 36,281,672 km (0.049 R)
• M60: 36,421,098 km (0.099 R)
• M61: 37,754,463 km (0.04 R)
• M62: 38,960,821 km (0.029 R)
• M63: 39,604,690 km (0.078 R)
• M64: 40,685,535 km (0.062 R)
• M65: 41,557,241 km (0.118 R)
• M66: 42,581,987 km (0.107 R)
• M67: 43,540,909 km (0.118 R)
• M68: 44,060,313 km (0.093 R)
• M69: 45,330,100 km (0.094 R)
• M70: 45,480,296 km (0.112 R)
• M71: 45,705,889 km (0.119 R)
• M72: 46,082,577 km (0.047 R)
• M73: 46,233,671 km (0.101 R)
• M74: 46,536,158 km (0.116 R)
• M75: 46,991,085 km (0.086 R)
• M76: 48,441,735 km (0.068 R)
• M77: 48,672,116 km (0.07 R)
• M78: 48,902,796 km (0.11 R)
• M79: 49,210,968 km (0.084 R)
• M80: 50,528,177 km (0.065 R)
• M81: 52,801,765 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359

Radius: 4.9

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.5 AU - 21.32 AU

Year: 28156 Days

Day: 21.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,058,213 km

• M1: 116,088 km (0.118 R)
• M2: 202,406 km (0.114 R)
• M3: 262,544 km (0.1 R)
• M4: 312,211 km (0.118 R)
• M5: 2,105,291 km (0.106 R)
• M6: 2,244,716 km (0.099 R)
• M7: 2,643,394 km (0.092 R)
• M8: 4,896,638 km (0.105 R)
• M9: 5,081,391 km (0.1 R)
• M10: 6,287,299 km (0.094 R)
• M11: 6,437,795 km (0.107 R)
• M12: 6,742,226 km (0.09 R)
• M13: 7,523,726 km (0.12 R)
• M14: 7,844,314 km (0.073 R)
• M15: 8,223,844 km (0.077 R)
• M16: 9,455,483 km (0.043 R)
• M17: 9,570,374 km (0.118 R)
• M18: 9,801,353 km (0.12 R)
• M19: 9,859,397 km (0.112 R)
• M20: 10,327,788 km (0.085 R)
• M21: 10,505,211 km (0.07 R)
• M22: 10,624,142 km (0.063 R)
• M23: 10,743,521 km (0.081 R)
• M24: 11,225,375 km (0.08 R)
• M25: 12,397,924 km (0.119 R)
• M26: 12,586,566 km (0.085 R)
• M27: 13,738,470 km (0.114 R)
• M28: 13,998,920 km (0.109 R)
• M29: 14,261,015 km (0.112 R)
• M30: 14,392,811 km (0.069 R)
• M31: 15,663,795 km (0.099 R)
• M32: 16,900,670 km (0.076 R)
• M33: 18,526,200 km (0.075 R)
• M34: 18,598,007 km (0.075 R)
• M35: 18,669,964 km (0.078 R)
• M36: 18,741,920 km (0.042 R)
• M37: 19,321,163 km (0.117 R)
• M38: 19,613,029 km (0.114 R)
• M39: 19,759,485 km (0.114 R)
• M40: 20,274,850 km (0.119 R)
• M41: 21,018,950 km (0.118 R)
• M42: 22,610,222 km (0.108 R)
• M43: 22,763,859 km (0.076 R)
• M44: 24,633,533 km (0.079 R)
• M45: 25,746,691 km (0.082 R)
• M46: 27,038,918 km (0.108 R)
• M47: 27,365,340 km (0.115 R)
• M48: 28,104,354 km (0.11 R)
• M49: 28,434,965 km (0.096 R)
• M50: 29,518,053 km (0.105 R)
• M51: 30,191,393 km (0.097 R)
• M52: 30,360,589 km (0.057 R)
• M53: 30,445,261 km (0.101 R)
• M54: 31,381,744 km (0.032 R)
• M55: 31,724,772 km (0.095 R)
• M56: 31,810,641 km (0.112 R)
• M57: 32,500,885 km (0.091 R)
• M58: 32,587,503 km (0.103 R)
• M59: 32,674,120 km (0.04 R)
• M60: 33,720,557 km (0.094 R)
• M61: 35,488,804 km (0.102 R)
• M62: 35,577,964 km (0.094 R)
• M63: 36,204,480 km (0.079 R)
• M64: 36,924,943 km (0.114 R)
• M65: 37,286,970 km (0.1 R)
• M66: 37,559,238 km (0.096 R)
• M67: 42,476,969 km (0.077 R)
• M68: 45,736,407 km (0.093 R)
• M69: 46,319,839 km (0.098 R)
• M70: 46,417,377 km (0.058 R)
• M71: 50,773,966 km (0.101 R)
• M72: 51,075,705 km (0.067 R)
• M73: 52,085,790 km (0.111 R)
• M74: 52,898,705 km (0.106 R)
• M75: 55,569,475 km (0.045 R)
• M76: 56,295,923 km (0.086 R)
• M77: 56,608,283 km (0.115 R)
• M78: 58,810,513 km (0.116 R)
• M79: 58,916,129 km (0.085 R)
• M80: 59,127,511 km (0.079 R)
• M81: 59,975,282 km (0.056 R)
• M82: 60,507,252 km (0.063 R)
• M83: 62,327,559 km (0.107 R)
• M84: 62,866,261 km (0.059 R)
• M85: 64,818,663 km (0.074 R)
• M86: 65,583,407 km (0.088 R)
• M87: 67,784,441 km (0.098 R)
• M88: 68,338,551 km (0.082 R)
• M89: 69,451,111 km (0.072 R)
• M90: 71,018,747 km (0.11 R)
• M91: 73,392,117 km (0.12 R)
• M92: 73,847,044 km (0.095 R)
• M93: 74,303,018 km (0.061 R)
• M94: 74,874,183 km (0.062 R)
• M95: 75,103,217 km (0.051 R)
• M96: 76,136,041 km (0.051 R)
• M97: 76,711,993 km (0.095 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit