🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.03 AU - 1.05 AU

Year: 402 Days

Day: 28.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,979,745 km

• M1: 119,977 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 449 Days

Day: 47.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 68.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.14 AU - 1.14 AU

Year: 461 Days

Day: 42.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 10.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.64 AU - 7.5 AU

Year: 6378 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,979,745 km

• M1: 182,509 km (0.101 R)
• M2: 330,761 km (0.047 R)
• M3: 496,665 km (0.066 R)
• M4: 709,991 km (0.036 R)
• M5: 849,417 km (0.078 R)
• M6: 1,720,824 km (0.097 R)
• M7: 1,840,054 km (0.076 R)
• M8: 2,045,003 km (0.094 R)
• M9: 2,441,736 km (0.119 R)
• M10: 2,549,148 km (0.058 R)
• M11: 2,928,678 km (0.039 R)
• M12: 3,587,207 km (0.056 R)
• M13: 4,355,841 km (0.11 R)
• M14: 4,652,943 km (0.076 R)
• M15: 5,162,772 km (0.119 R)
• M16: 5,714,339 km (0.04 R)
• M17: 5,870,220 km (0.102 R)
• M18: 6,015,330 km (0.064 R)
• M19: 6,321,707 km (0.078 R)
• M20: 6,408,324 km (0.059 R)
• M21: 7,039,178 km (0.09 R)
• M22: 7,729,423 km (0.087 R)
• M23: 7,848,802 km (0.061 R)
• M24: 8,089,355 km (0.082 R)
• M25: 8,210,679 km (0.096 R)
• M26: 8,427,596 km (0.079 R)
• M27: 8,646,607 km (0.112 R)
• M28: 8,715,422 km (0.112 R)
• M29: 9,117,990 km (0.081 R)
• M30: 9,385,172 km (0.046 R)
• M31: 9,470,144 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 13.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.99 AU - 11.33 AU

Year: 10500 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 75,979,745 km

• M1: 193,580 km (0.108 R)
• M2: 315,652 km (0.103 R)
• M3: 426,803 km (0.045 R)
• M4: 704,756 km (0.093 R)
• M5: 1,187,957 km (0.094 R)
• M6: 1,869,076 km (0.102 R)
• M7: 2,011,493 km (0.052 R)
• M8: 2,176,200 km (0.06 R)
• M9: 3,236,550 km (0.094 R)
• M10: 3,365,653 km (0.04 R)
• M11: 4,224,045 km (0.117 R)
• M12: 4,581,136 km (0.046 R)
• M13: 4,677,925 km (0.085 R)
• M14: 5,147,812 km (0.064 R)
• M15: 5,762,959 km (0.041 R)
• M16: 6,159,393 km (0.066 R)
• M17: 6,401,592 km (0.074 R)
• M18: 6,564,803 km (0.101 R)
• M19: 9,328,774 km (0.059 R)
• M20: 9,421,375 km (0.106 R)
• M21: 9,576,208 km (0.075 R)
• M22: 10,236,234 km (0.07 R)
• M23: 10,620,102 km (0.114 R)
• M24: 11,567,057 km (0.113 R)
• M25: 11,766,471 km (0.104 R)
• M26: 12,033,952 km (0.094 R)
• M27: 12,371,295 km (0.109 R)
• M28: 13,262,898 km (0.097 R)
• M29: 13,367,168 km (0.057 R)
• M30: 13,892,406 km (0.064 R)
• M31: 14,818,716 km (0.048 R)
• M32: 15,216,796 km (0.105 R)
• M33: 15,435,359 km (0.065 R)
• M34: 15,618,317 km (0.101 R)
• M35: 16,320,081 km (0.087 R)
• M36: 17,297,104 km (0.057 R)
• M37: 17,525,241 km (0.119 R)
• M38: 18,409,215 km (0.045 R)
• M39: 18,642,139 km (0.108 R)
• M40: 19,307,550 km (0.119 R)
• M41: 22,583,893 km (0.117 R)
• M42: 23,419,098 km (0.106 R)
• M43: 23,629,432 km (0.077 R)
• M44: 24,519,989 km (0.058 R)
• M45: 25,335,147 km (0.079 R)
• M46: 25,724,401 km (0.118 R)
• M47: 26,202,815 km (0.071 R)
• M48: 26,816,017 km (0.111 R)
• M49: 29,044,277 km (0.076 R)
• M50: 29,587,916 km (0.093 R)
• M51: 29,815,454 km (0.067 R)
• M52: 30,134,845 km (0.106 R)
• M53: 30,272,176 km (0.083 R)

Asteroid Belt

Center: 9.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.7

Radius: 11

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.8 AU - 11.76 AU

Year: 11584 Days

Day: 11.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 75,979,745 km

• M1: 192,383 km (0.078 R)
• M2: 277,654 km (0.085 R)
• M3: 630,405 km (0.051 R)
• M4: 1,135,747 km (0.104 R)
• M5: 1,480,720 km (0.117 R)
• M6: 1,585,438 km (0.098 R)
• M7: 2,808,999 km (0.075 R)
• M8: 3,095,479 km (0.062 R)
• M9: 4,036,001 km (0.098 R)
• M10: 4,234,218 km (0.116 R)
• M11: 4,717,868 km (0.096 R)
• M12: 5,737,826 km (0.08 R)
• M13: 6,102,097 km (0.077 R)
• M14: 6,301,511 km (0.071 R)
• M15: 6,445,125 km (0.057 R)
• M16: 6,735,794 km (0.103 R)
• M17: 6,941,940 km (0.116 R)
• M18: 7,330,146 km (0.097 R)
• M19: 7,420,653 km (0.083 R)
• M20: 7,910,287 km (0.08 R)
• M21: 8,253,015 km (0.093 R)
• M22: 8,347,262 km (0.1 R)
• M23: 9,147,162 km (0.08 R)
• M24: 9,474,033 km (0.116 R)
• M25: 10,750,851 km (0.045 R)
• M26: 10,957,446 km (0.104 R)
• M27: 11,234,800 km (0.057 R)
• M28: 11,690,625 km (0.075 R)
• M29: 11,761,385 km (0.037 R)
• M30: 11,867,599 km (0.092 R)
• M31: 12,984,347 km (0.061 R)
• M32: 13,499,712 km (0.115 R)
• M33: 15,744,278 km (0.056 R)
• M34: 15,822,368 km (0.03 R)
• M35: 16,849,358 km (0.069 R)
• M36: 17,169,796 km (0.107 R)
• M37: 18,061,101 km (0.051 R)
• M38: 18,512,437 km (0.057 R)
• M39: 19,930,924 km (0.034 R)
• M40: 20,696,117 km (0.114 R)
• M41: 21,992,533 km (0.028 R)
• M42: 22,694,595 km (0.101 R)
• M43: 22,959,832 km (0.028 R)
• M44: 23,048,544 km (0.049 R)
• M45: 23,270,547 km (0.093 R)
• M46: 23,582,758 km (0.102 R)
• M47: 23,672,068 km (0.095 R)
• M48: 23,986,074 km (0.1 R)
• M49: 24,166,040 km (0.101 R)
• M50: 24,754,109 km (0.093 R)
• M51: 25,760,005 km (0.118 R)
• M52: 26,360,790 km (0.087 R)
• M53: 26,546,591 km (0.058 R)
• M54: 27,153,360 km (0.112 R)
• M55: 27,717,493 km (0.027 R)
• M56: 28,143,099 km (0.103 R)
• M57: 28,809,558 km (0.107 R)
• M58: 29,673,934 km (0.089 R)
• M59: 29,818,895 km (0.065 R)
• M60: 31,477,636 km (0.092 R)
• M61: 31,625,439 km (0.104 R)
• M62: 31,822,758 km (0.089 R)
• M63: 32,367,893 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.3

Radius: 7.8

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.34 AU - 14.2 AU

Year: 17284 Days

Day: 17.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,979,745 km

• M1: 280,197 km (0.042 R)
• M2: 773,571 km (0.113 R)
• M3: 845,677 km (0.064 R)
• M4: 1,383,631 km (0.087 R)
• M5: 1,749,996 km (0.118 R)
• M6: 1,878,800 km (0.032 R)
• M7: 2,010,745 km (0.098 R)
• M8: 2,678,849 km (0.066 R)
• M9: 2,865,398 km (0.111 R)
• M10: 2,941,244 km (0.038 R)
• M11: 4,072,054 km (0.065 R)
• M12: 4,373,793 km (0.103 R)
• M13: 4,862,679 km (0.078 R)
• M14: 6,884,195 km (0.096 R)
• M15: 6,986,221 km (0.064 R)
• M16: 7,295,439 km (0.087 R)
• M17: 7,714,762 km (0.099 R)
• M18: 7,820,677 km (0.081 R)
• M19: 8,195,719 km (0.11 R)
• M20: 8,963,306 km (0.109 R)
• M21: 9,525,495 km (0.092 R)
• M22: 9,582,342 km (0.034 R)
• M23: 9,868,373 km (0.065 R)
• M24: 10,802,313 km (0.086 R)
• M25: 11,040,173 km (0.029 R)
• M26: 12,753,368 km (0.103 R)
• M27: 13,321,391 km (0.045 R)
• M28: 14,416,747 km (0.111 R)
• M29: 14,810,339 km (0.051 R)
• M30: 15,008,406 km (0.053 R)
• M31: 15,607,845 km (0.093 R)
• M32: 16,079,677 km (0.077 R)
• M33: 17,244,595 km (0.075 R)
• M34: 18,720,977 km (0.117 R)
• M35: 19,582,660 km (0.036 R)
• M36: 19,872,731 km (0.106 R)
• M37: 21,195,774 km (0.056 R)
• M38: 22,395,549 km (0.109 R)
• M39: 22,622,938 km (0.09 R)
• M40: 23,003,665 km (0.108 R)
• M41: 24,158,560 km (0.07 R)
• M42: 24,391,783 km (0.085 R)
• M43: 24,860,473 km (0.082 R)
• M44: 25,095,940 km (0.038 R)
• M45: 27,006,156 km (0.12 R)
• M46: 29,541,989 km (0.109 R)
• M47: 29,791,369 km (0.095 R)
• M48: 33,528,922 km (0.116 R)
• M49: 33,789,073 km (0.078 R)
• M50: 34,486,049 km (0.089 R)
• M51: 34,748,743 km (0.113 R)
• M52: 35,187,962 km (0.103 R)
• M53: 37,951,633 km (0.059 R)
• M54: 38,132,348 km (0.105 R)
• M55: 38,222,705 km (0.039 R)
• M56: 40,138,754 km (0.117 R)
• M57: 41,898,923 km (0.068 R)
• M58: 44,729,315 km (0.106 R)
• M59: 44,920,052 km (0.077 R)
• M60: 45,015,645 km (0.06 R)
• M61: 45,302,723 km (0.091 R)
• M62: 46,360,231 km (0.112 R)
• M63: 46,456,871 km (0.091 R)
• M64: 46,746,941 km (0.091 R)
• M65: 47,328,727 km (0.106 R)
• M66: 48,892,174 km (0.097 R)
• M67: 49,680,256 km (0.108 R)
• M68: 50,373,343 km (0.098 R)
• M69: 52,672,812 km (0.079 R)
• M70: 53,177,106 km (0.109 R)
• M71: 54,089,205 km (0.045 R)
• M72: 54,496,111 km (0.108 R)
• M73: 56,031,284 km (0.081 R)
• M74: 56,340,054 km (0.066 R)
• M75: 60,194,144 km (0.08 R)
• M76: 60,932,858 km (0.118 R)
• M77: 61,144,390 km (0.104 R)
• M78: 63,488,140 km (0.1 R)
• M79: 63,809,925 km (0.101 R)
• M80: 64,024,897 km (0.104 R)
• M81: 65,427,526 km (0.119 R)
• M82: 67,058,442 km (0.111 R)
• M83: 67,276,855 km (0.079 R)
• M84: 69,253,791 km (0.11 R)
• M85: 69,916,958 km (0.088 R)
• M86: 70,027,661 km (0.105 R)
• M87: 70,582,220 km (0.033 R)
• M88: 70,915,674 km (0.104 R)
• M89: 71,361,176 km (0.083 R)
• M90: 72,815,118 km (0.059 R)
• M91: 73,264,360 km (0.107 R)
• M92: 73,489,505 km (0.102 R)
• M93: 73,827,447 km (0.072 R)
• M94: 74,278,784 km (0.119 R)
• M95: 75,752,173 km (0.041 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit