🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.19 AU - 1.37 AU

Year: 551 Days

Day: 42.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.45 AU - 2.05 AU

Year: 882 Days

Day: 25.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,069,040 km

• M1: 132,245 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.93 AU - 2.47 AU

Year: 1243 Days

Day: 46.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 11.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.73 AU - 11.93 AU

Year: 12643 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,069,040 km

• M1: 185,651 km (0.109 R)
• M2: 392,545 km (0.108 R)
• M3: 616,942 km (0.073 R)
• M4: 801,845 km (0.113 R)
• M5: 953,088 km (0.079 R)
• M6: 1,077,853 km (0.044 R)
• M7: 1,404,425 km (0.091 R)
• M8: 1,805,945 km (0.042 R)
• M9: 2,412,116 km (0.071 R)
• M10: 3,024,869 km (0.09 R)
• M11: 3,431,925 km (0.099 R)
• M12: 3,515,400 km (0.069 R)
• M13: 3,827,611 km (0.11 R)
• M14: 3,943,400 km (0.063 R)
• M15: 4,388,005 km (0.101 R)
• M16: 5,069,124 km (0.117 R)
• M17: 5,325,086 km (0.119 R)
• M18: 5,883,086 km (0.088 R)
• M19: 6,254,089 km (0.116 R)
• M20: 6,912,918 km (0.089 R)
• M21: 7,740,044 km (0.051 R)
• M22: 8,980,959 km (0.096 R)
• M23: 9,213,284 km (0.046 R)
• M24: 9,408,360 km (0.089 R)
• M25: 9,565,437 km (0.068 R)
• M26: 10,081,849 km (0.037 R)
• M27: 10,485,464 km (0.057 R)
• M28: 10,607,536 km (0.057 R)
• M29: 11,183,488 km (0.107 R)
• M30: 11,349,990 km (0.077 R)
• M31: 11,811,949 km (0.111 R)
• M32: 12,624,564 km (0.068 R)
• M33: 12,972,080 km (0.108 R)
• M34: 13,103,128 km (0.088 R)
• M35: 13,587,825 km (0.08 R)
• M36: 14,123,236 km (0.11 R)
• M37: 14,213,144 km (0.069 R)
• M38: 14,348,381 km (0.05 R)
• M39: 14,620,200 km (0.07 R)
• M40: 14,985,069 km (0.039 R)
• M41: 16,239,148 km (0.045 R)
• M42: 16,475,064 km (0.113 R)
• M43: 18,011,733 km (0.098 R)
• M44: 18,353,864 km (0.079 R)
• M45: 18,747,605 km (0.067 R)
• M46: 20,655,876 km (0.101 R)
• M47: 21,116,936 km (0.066 R)
• M48: 21,426,155 km (0.059 R)
• M49: 21,892,751 km (0.088 R)
• M50: 22,101,290 km (0.107 R)
• M51: 22,415,147 km (0.115 R)
• M52: 22,994,689 km (0.044 R)
• M53: 23,846,200 km (0.09 R)
• M54: 24,599,874 km (0.059 R)
• M55: 24,870,945 km (0.108 R)
• M56: 25,197,517 km (0.064 R)
• M57: 25,306,724 km (0.113 R)
• M58: 25,415,930 km (0.1 R)
• M59: 26,684,670 km (0.03 R)
• M60: 27,973,755 km (0.088 R)
• M61: 28,483,734 km (0.081 R)
• M62: 28,654,425 km (0.056 R)
• M63: 29,974,327 km (0.108 R)
• M64: 30,904,078 km (0.09 R)
• M65: 31,490,053 km (0.099 R)
• M66: 31,607,637 km (0.093 R)
• M67: 32,792,003 km (0.031 R)
• M68: 32,970,922 km (0.105 R)
• M69: 33,509,474 km (0.03 R)
• M70: 33,810,016 km (0.12 R)
• M71: 36,061,614 km (0.036 R)
• M72: 36,369,636 km (0.067 R)
• M73: 36,616,622 km (0.03 R)
• M74: 37,610,251 km (0.065 R)
• M75: 37,922,462 km (0.052 R)
• M76: 38,110,357 km (0.064 R)
• M77: 38,424,063 km (0.048 R)
• M78: 38,549,726 km (0.09 R)
• M79: 38,864,629 km (0.083 R)
• M80: 39,878,005 km (0.094 R)
• M81: 41,801,684 km (0.081 R)
• M82: 41,995,713 km (0.064 R)
• M83: 42,839,893 km (0.103 R)
• M84: 43,035,418 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 11

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.53 AU - 13.53 AU

Year: 13950 Days

Day: 12.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,069,040 km

• M1: 178,321 km (0.092 R)
• M2: 288,574 km (0.096 R)
• M3: 600,187 km (0.066 R)
• M4: 804,089 km (0.089 R)
• M5: 1,119,142 km (0.076 R)
• M6: 1,209,648 km (0.079 R)
• M7: 1,350,570 km (0.117 R)
• M8: 2,221,528 km (0.063 R)
• M9: 2,455,200 km (0.106 R)
• M10: 2,697,100 km (0.104 R)
• M11: 2,820,967 km (0.062 R)
• M12: 3,074,386 km (0.039 R)
• M13: 3,468,726 km (0.03 R)
• M14: 3,637,921 km (0.03 R)
• M15: 3,775,102 km (0.059 R)
• M16: 4,090,455 km (0.093 R)
• M17: 4,450,836 km (0.073 R)
• M18: 4,859,088 km (0.032 R)
• M19: 4,934,635 km (0.056 R)
• M20: 5,202,266 km (0.117 R)
• M21: 6,155,653 km (0.108 R)
• M22: 6,237,483 km (0.09 R)
• M23: 6,443,779 km (0.109 R)
• M24: 6,610,431 km (0.101 R)
• M25: 6,736,392 km (0.118 R)
• M26: 7,905,948 km (0.097 R)
• M27: 8,129,447 km (0.061 R)
• M28: 8,491,325 km (0.118 R)
• M29: 8,720,209 km (0.102 R)
• M30: 10,136,004 km (0.116 R)
• M31: 10,427,570 km (0.09 R)
• M32: 11,520,831 km (0.103 R)
• M33: 11,621,959 km (0.083 R)
• M34: 11,774,400 km (0.081 R)
• M35: 14,084,041 km (0.113 R)
• M36: 14,902,641 km (0.114 R)
• M37: 15,234,449 km (0.096 R)
• M38: 17,334,055 km (0.098 R)
• M39: 18,152,056 km (0.056 R)
• M40: 19,764,721 km (0.089 R)
• M41: 20,007,518 km (0.091 R)
• M42: 20,312,548 km (0.091 R)
• M43: 20,741,894 km (0.093 R)
• M44: 21,174,382 km (0.044 R)
• M45: 21,360,631 km (0.111 R)
• M46: 22,743,215 km (0.081 R)
• M47: 24,284,222 km (0.094 R)
• M48: 25,858,740 km (0.079 R)
• M49: 26,257,568 km (0.115 R)
• M50: 26,859,550 km (0.118 R)
• M51: 27,805,008 km (0.116 R)
• M52: 28,899,017 km (0.092 R)
• M53: 29,520,447 km (0.106 R)
• M54: 29,798,101 km (0.112 R)
• M55: 31,623,793 km (0.064 R)
• M56: 32,264,222 km (0.08 R)
• M57: 32,837,032 km (0.053 R)
• M58: 32,980,795 km (0.113 R)
• M59: 34,065,530 km (0.098 R)
• M60: 35,677,447 km (0.055 R)
• M61: 35,973,202 km (0.114 R)
• M62: 36,716,254 km (0.082 R)
• M63: 37,164,449 km (0.082 R)
• M64: 37,314,197 km (0.102 R)
• M65: 37,614,440 km (0.102 R)
• M66: 38,671,498 km (0.098 R)
• M67: 39,968,213 km (0.089 R)
• M68: 43,390,114 km (0.118 R)
• M69: 43,705,916 km (0.091 R)
• M70: 44,101,602 km (0.12 R)
• M71: 44,657,657 km (0.1 R)
• M72: 45,295,842 km (0.078 R)
• M73: 45,536,096 km (0.119 R)
• M74: 46,097,985 km (0.094 R)
• M75: 47,472,341 km (0.113 R)
• M76: 48,696,201 km (0.074 R)
• M77: 50,344,022 km (0.1 R)
• M78: 52,010,093 km (0.089 R)
• M79: 52,345,492 km (0.057 R)
• M80: 54,287,870 km (0.087 R)
• M81: 55,225,251 km (0.076 R)
• M82: 55,567,381 km (0.063 R)
• M83: 55,652,951 km (0.074 R)
• M84: 55,824,390 km (0.046 R)
• M85: 57,635,123 km (0.031 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: 191 - 11,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit