🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897

Radius: 14

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.69 AU - 1.09 AU

Year: 569 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,730,861 km

• M1: 174,132 km (0.101 R)
• M2: 728,242 km (0.117 R)
• M3: 1,471,295 km (0.083 R)
• M4: 1,930,561 km (0.101 R)
• M5: 2,776,836 km (0.083 R)
• M6: 3,311,798 km (0.032 R)
• M7: 3,802,778 km (0.085 R)
• M8: 5,085,280 km (0.084 R)
• M9: 6,082,799 km (0.088 R)
• M10: 7,142,550 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.1

Radius: 10.1

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.61 AU - 1.93 AU

Year: 1597 Days

Day: 11 Hours

Environment

Temp: -204 °C

Axial Tilt: 125.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,730,861 km

• M1: 136,433 km (0.083 R)
• M2: 483,052 km (0.112 R)
• M3: 1,209,648 km (0.118 R)
• M4: 2,128,479 km (0.077 R)
• M5: 2,478,238 km (0.05 R)
• M6: 2,895,766 km (0.098 R)
• M7: 4,282,688 km (0.078 R)
• M8: 5,593,614 km (0.034 R)
• M9: 6,167,172 km (0.077 R)
• M10: 7,182,194 km (0.116 R)
• M11: 8,924,411 km (0.103 R)
• M12: 9,674,494 km (0.108 R)
• M13: 11,263,074 km (0.078 R)
• M14: 13,642,279 km (0.088 R)
• M15: 14,637,254 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.7

Radius: 14.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.49 AU - 3.21 AU

Year: 3263 Days

Day: 6.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,730,861 km

• M1: 179,368 km (0.072 R)
• M2: 1,500,467 km (0.055 R)
• M3: 2,595,224 km (0.081 R)
• M4: 3,254,651 km (0.1 R)
• M5: 3,722,294 km (0.114 R)
• M6: 4,771,274 km (0.103 R)
• M7: 5,403,774 km (0.031 R)
• M8: 7,547,063 km (0.072 R)
• M9: 9,223,756 km (0.096 R)
• M10: 10,130,319 km (0.107 R)
• M11: 12,077,186 km (0.077 R)
• M12: 13,921,578 km (0.071 R)
• M13: 15,947,283 km (0.044 R)
• M14: 16,865,215 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556

Radius: 14.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.68 AU - 5.28 AU

Year: 7538 Days

Day: 10.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 87.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,730,861 km

• M1: 184,305 km (0.085 R)
• M2: 767,587 km (0.099 R)
• M3: 1,286,392 km (0.099 R)
• M4: 2,483,923 km (0.108 R)
• M5: 3,835,839 km (0.083 R)
• M6: 5,009,434 km (0.109 R)
• M7: 6,143,835 km (0.107 R)
• M8: 6,860,409 km (0.116 R)
• M9: 7,405,843 km (0.04 R)
• M10: 9,930,007 km (0.095 R)
• M11: 11,766,172 km (0.085 R)
• M12: 12,711,032 km (0.114 R)
• M13: 15,112,227 km (0.114 R)
• M14: 20,055,539 km (0.088 R)
• M15: 20,647,498 km (0.025 R)
• M16: 21,098,984 km (0.118 R)
• M17: 22,335,411 km (0.086 R)
• M18: 25,122,569 km (0.112 R)
• M19: 29,726,742 km (0.098 R)
• M20: 31,181,283 km (0.11 R)
• M21: 32,177,006 km (0.107 R)
• M22: 33,399,819 km (0.116 R)
• M23: 35,078,158 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.3

Radius: 7.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.88 AU - 7.12 AU

Year: 11240 Days

Day: 17.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 78,730,861 km

• M1: 93,648 km (0.096 R)
• M2: 525,537 km (0.112 R)
• M3: 949,498 km (0.108 R)
• M4: 1,214,436 km (0.097 R)
• M5: 1,718,730 km (0.062 R)
• M6: 2,103,795 km (0.082 R)
• M7: 2,937,803 km (0.085 R)
• M8: 3,177,309 km (0.025 R)
• M9: 4,109,603 km (0.112 R)
• M10: 6,719,787 km (0.111 R)
• M11: 7,779,987 km (0.119 R)
• M12: 9,296,012 km (0.103 R)
• M13: 9,937,936 km (0.117 R)
• M14: 10,694,901 km (0.098 R)
• M15: 12,370,697 km (0.114 R)
• M16: 16,636,630 km (0.068 R)
• M17: 17,581,639 km (0.094 R)
• M18: 19,129,379 km (0.093 R)
• M19: 22,493,386 km (0.078 R)
• M20: 23,210,558 km (0.096 R)
• M21: 26,075,208 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885

Radius: 4.5

Gravity: 43.7 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.67 AU - 8.05 AU

Year: 13543 Days

Day: 19.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,730,861 km

• M1: 55,950 km (0.099 R)
• M2: 238,758 km (0.077 R)
• M3: 447,298 km (0.101 R)
• M4: 622,327 km (0.077 R)
• M5: 832,811 km (0.115 R)
• M6: 1,089,970 km (0.043 R)
• M7: 2,227,512 km (0.057 R)
• M8: 2,723,579 km (0.095 R)
• M9: 3,160,704 km (0.082 R)
• M10: 3,449,876 km (0.108 R)
• M11: 3,671,132 km (0.108 R)
• M12: 3,814,297 km (0.12 R)
• M13: 3,990,822 km (0.081 R)
• M14: 5,096,949 km (0.088 R)
• M15: 5,347,675 km (0.083 R)
• M16: 7,430,377 km (0.094 R)
• M17: 8,084,867 km (0.111 R)
• M18: 9,615,254 km (0.107 R)
• M19: 10,334,670 km (0.096 R)
• M20: 17,997,821 km (0.065 R)
• M21: 21,121,723 km (0.07 R)
• M22: 21,955,582 km (0.094 R)
• M23: 22,523,605 km (0.086 R)
• M24: 23,688,823 km (0.073 R)
• M25: 25,719,165 km (0.078 R)
• M26: 25,928,453 km (0.069 R)
• M27: 26,138,787 km (0.113 R)
• M28: 27,099,355 km (0.119 R)
• M29: 30,823,295 km (0.057 R)
• M30: 31,177,842 km (0.118 R)
• M31: 35,517,526 km (0.112 R)
• M32: 36,299,774 km (0.076 R)
• M33: 42,390,202 km (0.074 R)
• M34: 45,523,081 km (0.089 R)
• M35: 45,675,970 km (0.041 R)
• M36: 48,487,363 km (0.084 R)
• M37: 49,288,310 km (0.072 R)
• M38: 50,098,083 km (0.112 R)
• M39: 54,451,979 km (0.103 R)
• M40: 57,431,221 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.2

Radius: 6.2

Gravity: 23.7 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.52 AU - 10.44 AU

Year: 18252 Days

Day: 23.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,730,861 km

• M1: 77,492 km (0.088 R)
• M2: 270,623 km (0.113 R)
• M3: 505,940 km (0.102 R)
• M4: 1,009,337 km (0.052 R)
• M5: 1,219,671 km (0.11 R)
• M6: 1,574,218 km (0.079 R)
• M7: 2,243,519 km (0.084 R)
• M8: 2,630,379 km (0.081 R)
• M9: 3,808,313 km (0.082 R)
• M10: 4,565,577 km (0.062 R)
• M11: 5,263,451 km (0.116 R)
• M12: 5,537,814 km (0.033 R)
• M13: 7,388,788 km (0.061 R)
• M14: 8,506,584 km (0.044 R)
• M15: 10,946,076 km (0.116 R)
• M16: 11,458,599 km (0.116 R)
• M17: 12,393,585 km (0.056 R)
• M18: 14,414,503 km (0.096 R)
• M19: 16,478,654 km (0.092 R)
• M20: 19,557,528 km (0.049 R)
• M21: 22,587,184 km (0.105 R)
• M22: 23,103,446 km (0.112 R)
• M23: 24,374,430 km (0.041 R)
• M24: 24,808,413 km (0.112 R)
• M25: 25,803,389 km (0.078 R)
• M26: 30,174,489 km (0.117 R)
• M27: 30,549,232 km (0.068 R)
• M28: 31,307,842 km (0.112 R)
• M29: 34,740,665 km (0.065 R)
• M30: 41,568,012 km (0.092 R)
• M31: 46,197,767 km (0.087 R)
• M32: 46,529,276 km (0.051 R)
• M33: 49,583,616 km (0.086 R)
• M34: 50,982,954 km (0.103 R)
• M35: 59,543,842 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 15,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit