🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.42 AU - 0.58 AU

Year: 136 Days

Day: 37.7 Hours

Environment

Temp: 176 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,222,330 km

• M1: 312,211 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.03 AU - 1.05 AU

Year: 408 Days

Day: 41.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,222,330 km

• M1: 98,585 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.62 AU - 1.68 AU

Year: 816 Days

Day: 41.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,222,330 km

• M1: 566,976 km (0.098 R)
• M2: 1,210,097 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.5 AU - 1.84 AU

Year: 831 Days

Day: 43.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.84 AU - 3.48 AU

Year: 2163 Days

Day: 13.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.4

Radius: 13.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.07 AU - 7.11 AU

Year: 5786 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,222,330 km

• M1: 170,841 km (0.039 R)
• M2: 330,163 km (0.044 R)
• M3: 473,328 km (0.103 R)
• M4: 692,937 km (0.116 R)
• M5: 948,899 km (0.102 R)
• M6: 1,036,414 km (0.106 R)
• M7: 1,220,569 km (0.111 R)
• M8: 1,517,820 km (0.053 R)
• M9: 1,820,456 km (0.068 R)
• M10: 2,103,795 km (0.1 R)
• M11: 2,671,070 km (0.108 R)
• M12: 3,194,663 km (0.103 R)
• M13: 3,307,759 km (0.066 R)
• M14: 3,726,483 km (0.064 R)
• M15: 4,162,112 km (0.108 R)
• M16: 4,261,295 km (0.053 R)
• M17: 4,386,210 km (0.098 R)
• M18: 4,487,188 km (0.053 R)
• M19: 5,003,450 km (0.098 R)
• M20: 5,840,899 km (0.084 R)
• M21: 6,036,124 km (0.054 R)
• M22: 6,375,861 km (0.088 R)
• M23: 6,926,681 km (0.114 R)
• M24: 7,252,654 km (0.101 R)
• M25: 7,462,690 km (0.119 R)
• M26: 7,674,820 km (0.08 R)
• M27: 8,260,495 km (0.057 R)
• M28: 8,417,124 km (0.086 R)
• M29: 8,860,831 km (0.078 R)
• M30: 9,837,257 km (0.1 R)
• M31: 9,970,100 km (0.077 R)
• M32: 10,439,538 km (0.067 R)
• M33: 11,226,722 km (0.108 R)
• M34: 11,961,995 km (0.114 R)
• M35: 12,496,808 km (0.083 R)
• M36: 12,640,721 km (0.053 R)
• M37: 12,966,695 km (0.075 R)
• M38: 13,148,905 km (0.045 R)
• M39: 13,442,266 km (0.054 R)
• M40: 13,589,770 km (0.096 R)
• M41: 13,700,771 km (0.097 R)
• M42: 14,751,397 km (0.064 R)
• M43: 15,247,913 km (0.096 R)
• M44: 15,517,638 km (0.108 R)
• M45: 15,788,858 km (0.059 R)
• M46: 16,139,965 km (0.056 R)
• M47: 16,336,087 km (0.071 R)
• M48: 17,168,600 km (0.101 R)
• M49: 19,081,657 km (0.041 R)
• M50: 19,414,064 km (0.084 R)
• M51: 19,832,190 km (0.07 R)
• M52: 19,958,301 km (0.115 R)
• M53: 20,126,748 km (0.098 R)
• M54: 20,592,296 km (0.076 R)
• M55: 20,890,595 km (0.049 R)
• M56: 22,010,634 km (0.087 R)
• M57: 22,184,766 km (0.034 R)
• M58: 22,490,544 km (0.105 R)
• M59: 22,885,632 km (0.104 R)
• M60: 23,416,106 km (0.106 R)
• M61: 23,727,269 km (0.082 R)
• M62: 24,443,993 km (0.109 R)
• M63: 24,534,051 km (0.107 R)
• M64: 25,076,941 km (0.112 R)
• M65: 25,715,276 km (0.058 R)
• M66: 27,101,150 km (0.087 R)
• M67: 28,748,672 km (0.11 R)
• M68: 28,986,532 km (0.053 R)
• M69: 29,512,518 km (0.076 R)
• M70: 29,848,814 km (0.085 R)
• M71: 29,945,155 km (0.087 R)
• M72: 30,865,332 km (0.099 R)
• M73: 30,962,720 km (0.114 R)
• M74: 32,041,022 km (0.12 R)
• M75: 33,181,406 km (0.111 R)
• M76: 33,281,188 km (0.056 R)
• M77: 33,381,119 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.3

Radius: 10.1

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.16 AU - 11.34 AU

Year: 14528 Days

Day: 7.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,222,330 km

• M1: 134,339 km (0.109 R)
• M2: 310,864 km (0.11 R)
• M3: 443,857 km (0.103 R)
• M4: 755,170 km (0.108 R)
• M5: 1,067,082 km (0.115 R)
• M6: 1,418,337 km (0.088 R)
• M7: 1,511,686 km (0.047 R)
• M8: 1,583,194 km (0.067 R)
• M9: 1,779,616 km (0.116 R)
• M10: 2,671,968 km (0.049 R)
• M11: 2,788,654 km (0.078 R)
• M12: 2,996,894 km (0.092 R)
• M13: 3,241,187 km (0.058 R)
• M14: 3,749,222 km (0.114 R)
• M15: 4,384,863 km (0.074 R)
• M16: 4,697,672 km (0.09 R)
• M17: 4,803,737 km (0.089 R)
• M18: 4,981,908 km (0.118 R)
• M19: 5,090,068 km (0.074 R)
• M20: 5,308,480 km (0.086 R)
• M21: 5,830,278 km (0.108 R)
• M22: 6,290,590 km (0.077 R)
• M23: 6,722,928 km (0.115 R)
• M24: 6,882,549 km (0.045 R)
• M25: 7,657,765 km (0.051 R)
• M26: 7,866,454 km (0.066 R)
• M27: 8,034,752 km (0.072 R)
• M28: 8,161,761 km (0.071 R)
• M29: 9,157,484 km (0.104 R)
• M30: 9,468,049 km (0.038 R)
• M31: 9,782,205 km (0.113 R)
• M32: 10,328,686 km (0.072 R)
• M33: 10,466,914 km (0.098 R)
• M34: 11,356,423 km (0.119 R)
• M35: 12,027,220 km (0.101 R)
• M36: 12,221,248 km (0.095 R)
• M37: 12,711,032 km (0.102 R)
• M38: 13,507,790 km (0.1 R)
• M39: 13,709,598 km (0.115 R)
• M40: 14,888,878 km (0.038 R)
• M41: 15,149,477 km (0.094 R)
• M42: 15,834,336 km (0.084 R)
• M43: 18,337,857 km (0.051 R)
• M44: 18,561,206 km (0.088 R)
• M45: 19,010,897 km (0.081 R)
• M46: 19,806,459 km (0.096 R)
• M47: 19,978,197 km (0.088 R)
• M48: 20,845,117 km (0.102 R)
• M49: 20,961,654 km (0.037 R)
• M50: 21,547,479 km (0.075 R)
• M51: 22,079,299 km (0.087 R)
• M52: 23,035,379 km (0.109 R)
• M53: 23,155,955 km (0.102 R)
• M54: 24,005,073 km (0.115 R)
• M55: 25,733,826 km (0.115 R)
• M56: 26,676,442 km (0.114 R)
• M57: 27,056,720 km (0.085 R)
• M58: 27,694,306 km (0.099 R)
• M59: 33,174,674 km (0.056 R)
• M60: 34,062,687 km (0.086 R)
• M61: 35,304,948 km (0.115 R)
• M62: 35,931,763 km (0.116 R)
• M63: 36,351,535 km (0.119 R)
• M64: 37,691,932 km (0.106 R)
• M65: 38,618,242 km (0.101 R)
• M66: 39,480,075 km (0.046 R)
• M67: 39,552,181 km (0.113 R)
• M68: 39,696,393 km (0.084 R)
• M69: 41,076,284 km (0.085 R)
• M70: 41,735,412 km (0.111 R)
• M71: 41,882,467 km (0.058 R)
• M72: 42,841,689 km (0.048 R)
• M73: 43,808,240 km (0.103 R)
• M74: 44,032,338 km (0.106 R)
• M75: 44,631,777 km (0.099 R)
• M76: 44,857,221 km (0.066 R)
• M77: 45,460,399 km (0.103 R)
• M78: 45,611,643 km (0.043 R)
• M79: 47,438,981 km (0.083 R)
• M80: 48,902,646 km (0.071 R)
• M81: 49,290,254 km (0.072 R)
• M82: 50,302,882 km (0.084 R)
• M83: 52,507,207 km (0.083 R)
• M84: 52,586,494 km (0.073 R)
• M85: 53,142,699 km (0.04 R)
• M86: 53,222,285 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 12,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit