🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.03 AU - 1.35 AU

Year: 456 Days

Day: 37.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.27 AU - 2.05 AU

Year: 752 Days

Day: 17.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,447,324 km

• M1: 275,858 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.89 AU - 3.07 AU

Year: 1808 Days

Day: 42.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 161.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,447,324 km

• M1: 1,079,349 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.52 AU - 4.08 AU

Year: 2107 Days

Day: 36.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 79.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.6 AU - 4.08 AU

Year: 2645 Days

Day: 42.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,447,324 km

• M1: 397,631 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.9

Radius: 12.8

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.56 AU - 7.4 AU

Year: 5798 Days

Day: 11 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 68,447,324 km

• M1: 166,652 km (0.115 R)
• M2: 287,228 km (0.118 R)
• M3: 414,087 km (0.111 R)
• M4: 530,175 km (0.066 R)
• M5: 644,916 km (0.075 R)
• M6: 813,064 km (0.114 R)
• M7: 897,438 km (0.086 R)
• M8: 1,094,757 km (0.052 R)
• M9: 1,183,020 km (0.108 R)
• M10: 1,561,503 km (0.062 R)
• M11: 1,735,335 km (0.06 R)
• M12: 1,900,791 km (0.062 R)
• M13: 2,150,769 km (0.112 R)
• M14: 2,428,422 km (0.061 R)
• M15: 2,709,217 km (0.111 R)
• M16: 3,857,231 km (0.116 R)
• M17: 4,297,498 km (0.109 R)
• M18: 4,379,328 km (0.071 R)
• M19: 4,471,929 km (0.069 R)
• M20: 4,902,472 km (0.029 R)
• M21: 5,041,897 km (0.037 R)
• M22: 5,226,052 km (0.072 R)
• M23: 5,567,883 km (0.092 R)
• M24: 5,871,567 km (0.105 R)
• M25: 6,042,557 km (0.069 R)
• M26: 6,123,041 km (0.076 R)
• M27: 6,401,442 km (0.028 R)
• M28: 6,577,669 km (0.077 R)
• M29: 6,743,423 km (0.08 R)
• M30: 6,826,899 km (0.085 R)
• M31: 7,371,884 km (0.101 R)
• M32: 7,718,053 km (0.083 R)
• M33: 7,955,914 km (0.088 R)
• M34: 8,183,752 km (0.117 R)
• M35: 8,285,628 km (0.072 R)
• M36: 8,736,366 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.3

Radius: 10.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.41 AU - 13.51 AU

Year: 13635 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,447,324 km

• M1: 130,898 km (0.112 R)
• M2: 266,583 km (0.079 R)
• M3: 370,255 km (0.081 R)
• M4: 507,735 km (0.092 R)
• M5: 627,862 km (0.117 R)
• M6: 1,597,406 km (0.107 R)
• M7: 1,861,446 km (0.074 R)
• M8: 2,139,698 km (0.102 R)
• M9: 2,283,911 km (0.043 R)
• M10: 2,612,428 km (0.051 R)
• M11: 2,829,494 km (0.115 R)
• M12: 3,149,933 km (0.052 R)
• M13: 3,347,851 km (0.098 R)
• M14: 4,398,028 km (0.08 R)
• M15: 4,882,725 km (0.094 R)
• M16: 5,267,341 km (0.111 R)
• M17: 5,701,773 km (0.111 R)
• M18: 6,065,745 km (0.115 R)
• M19: 6,271,292 km (0.086 R)
• M20: 6,647,082 km (0.06 R)
• M21: 6,859,062 km (0.109 R)
• M22: 7,376,821 km (0.056 R)
• M23: 8,222,497 km (0.113 R)
• M24: 8,450,036 km (0.111 R)
• M25: 8,633,742 km (0.114 R)
• M26: 9,145,516 km (0.118 R)
• M27: 9,428,855 km (0.107 R)
• M28: 10,198,536 km (0.109 R)
• M29: 10,739,332 km (0.104 R)
• M30: 11,695,562 km (0.117 R)
• M31: 11,849,049 km (0.062 R)
• M32: 12,313,401 km (0.088 R)
• M33: 12,469,581 km (0.108 R)
• M34: 13,527,387 km (0.115 R)
• M35: 14,121,291 km (0.086 R)
• M36: 16,124,257 km (0.096 R)
• M37: 16,869,105 km (0.032 R)
• M38: 17,333,157 km (0.11 R)
• M39: 17,919,132 km (0.082 R)
• M40: 18,630,769 km (0.099 R)
• M41: 19,230,956 km (0.108 R)
• M42: 19,472,706 km (0.094 R)
• M43: 19,837,426 km (0.112 R)
• M44: 20,944,899 km (0.089 R)
• M45: 21,946,157 km (0.084 R)
• M46: 23,091,030 km (0.119 R)
• M47: 23,219,534 km (0.11 R)
• M48: 23,670,871 km (0.11 R)
• M49: 23,929,975 km (0.072 R)
• M50: 24,125,050 km (0.061 R)
• M51: 24,910,439 km (0.103 R)
• M52: 25,240,153 km (0.098 R)
• M53: 25,704,205 km (0.117 R)
• M54: 25,903,918 km (0.104 R)
• M55: 26,237,971 km (0.044 R)
• M56: 26,640,838 km (0.081 R)
• M57: 27,656,607 km (0.102 R)
• M58: 27,724,824 km (0.088 R)
• M59: 28,340,868 km (0.113 R)
• M60: 28,409,683 km (0.112 R)
• M61: 30,286,388 km (0.063 R)
• M62: 36,450,568 km (0.075 R)
• M63: 37,125,255 km (0.104 R)
• M64: 37,728,583 km (0.055 R)
• M65: 37,804,130 km (0.099 R)
• M66: 39,634,460 km (0.063 R)
• M67: 39,865,289 km (0.059 R)
• M68: 41,026,169 km (0.116 R)
• M69: 42,276,508 km (0.087 R)
• M70: 42,669,801 km (0.094 R)
• M71: 45,779,192 km (0.083 R)
• M72: 46,831,763 km (0.116 R)
• M73: 46,913,144 km (0.105 R)
• M74: 48,960,840 km (0.097 R)
• M75: 49,125,846 km (0.06 R)
• M76: 50,037,047 km (0.11 R)
• M77: 50,536,554 km (0.059 R)
• M78: 53,567,407 km (0.104 R)
• M79: 53,737,500 km (0.107 R)
• M80: 55,276,563 km (0.056 R)
• M81: 55,448,451 km (0.085 R)
• M82: 55,878,993 km (0.118 R)
• M83: 56,570,136 km (0.117 R)
• M84: 57,786,366 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.3

Radius: 3.6

Gravity: 39.14 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.08 AU - 18.34 AU

Year: 19829 Days

Day: 21.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,447,324 km

• M1: 123,717 km (0.062 R)
• M2: 315,203 km (0.062 R)
• M3: 348,264 km (0.061 R)
• M4: 676,033 km (0.117 R)
• M5: 832,662 km (0.063 R)
• M6: 2,175,452 km (0.109 R)
• M7: 2,782,221 km (0.072 R)
• M8: 2,817,377 km (0.094 R)
• M9: 3,213,961 km (0.028 R)
• M10: 3,288,012 km (0.098 R)
• M11: 3,860,672 km (0.083 R)
• M12: 3,978,855 km (0.1 R)
• M13: 4,218,959 km (0.092 R)
• M14: 4,300,041 km (0.066 R)
• M15: 4,924,164 km (0.025 R)
• M16: 4,966,799 km (0.111 R)
• M17: 5,181,621 km (0.09 R)
• M18: 5,268,538 km (0.078 R)
• M19: 5,980,324 km (0.092 R)
• M20: 7,589,848 km (0.114 R)
• M21: 7,688,433 km (0.078 R)
• M22: 7,737,950 km (0.101 R)
• M23: 7,886,949 km (0.096 R)
• M24: 8,904,813 km (0.05 R)
• M25: 10,561,909 km (0.053 R)
• M26: 13,129,906 km (0.108 R)
• M27: 13,486,248 km (0.118 R)
• M28: 14,087,183 km (0.083 R)
• M29: 14,269,094 km (0.093 R)
• M30: 14,943,032 km (0.109 R)
• M31: 15,752,656 km (0.099 R)
• M32: 16,512,763 km (0.097 R)
• M33: 17,219,762 km (0.053 R)
• M34: 19,467,021 km (0.119 R)
• M35: 20,624,610 km (0.09 R)
• M36: 21,385,464 km (0.102 R)
• M37: 21,594,602 km (0.106 R)
• M38: 22,437,736 km (0.065 R)
• M39: 23,866,844 km (0.088 R)
• M40: 24,301,277 km (0.119 R)
• M41: 24,665,398 km (0.086 R)
• M42: 25,472,478 km (0.115 R)
• M43: 26,737,029 km (0.077 R)
• M44: 26,811,978 km (0.043 R)
• M45: 27,565,951 km (0.084 R)
• M46: 28,479,844 km (0.066 R)
• M47: 28,633,182 km (0.031 R)
• M48: 29,094,691 km (0.077 R)
• M49: 29,171,884 km (0.092 R)
• M50: 29,249,076 km (0.116 R)
• M51: 31,994,497 km (0.1 R)
• M52: 33,680,764 km (0.101 R)
• M53: 33,924,010 km (0.046 R)
• M54: 34,086,473 km (0.077 R)
• M55: 36,222,282 km (0.099 R)
• M56: 38,485,548 km (0.106 R)
• M57: 38,739,865 km (0.085 R)
• M58: 39,848,235 km (0.096 R)
• M59: 40,191,413 km (0.109 R)
• M60: 41,400,164 km (0.103 R)
• M61: 41,921,662 km (0.113 R)
• M62: 43,852,970 km (0.096 R)
• M63: 44,473,502 km (0.107 R)
• M64: 46,894,145 km (0.025 R)
• M65: 46,984,652 km (0.104 R)
• M66: 47,801,456 km (0.05 R)
• M67: 49,173,269 km (0.099 R)
• M68: 50,743,598 km (0.042 R)
• M69: 53,365,600 km (0.095 R)
• M70: 53,460,145 km (0.083 R)
• M71: 53,838,478 km (0.083 R)
• M72: 54,407,698 km (0.118 R)
• M73: 54,788,425 km (0.067 R)
• M74: 55,265,343 km (0.1 R)
• M75: 55,456,529 km (0.109 R)
• M76: 57,187,077 km (0.111 R)
• M77: 60,898,152 km (0.12 R)
• M78: 61,491,158 km (0.077 R)
• M79: 67,321,735 km (0.114 R)
• M80: 67,525,936 km (0.115 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 10,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit