🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.75 AU - 0.93 AU

Year: 293 Days

Day: 25.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.72 AU - 2.42 AU

Year: 1134 Days

Day: 35.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.39 AU - 3.17 AU

Year: 1765 Days

Day: 45.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.73 AU - 2.91 AU

Year: 1803 Days

Day: 28.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,773,435 km

• M1: 52,359 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 11.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.65 AU - 4.67 AU

Year: 3831 Days

Day: 10.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,773,435 km

• M1: 197,619 km (0.073 R)
• M2: 311,612 km (0.038 R)
• M3: 496,815 km (0.098 R)
• M4: 764,744 km (0.086 R)
• M5: 1,003,353 km (0.112 R)
• M6: 1,156,541 km (0.075 R)
• M7: 1,287,140 km (0.087 R)
• M8: 1,390,961 km (0.08 R)
• M9: 1,686,267 km (0.105 R)
• M10: 1,777,821 km (0.081 R)
• M11: 1,977,833 km (0.086 R)
• M12: 2,310,988 km (0.116 R)
• M13: 2,400,447 km (0.073 R)
• M14: 2,595,972 km (0.066 R)
• M15: 2,689,022 km (0.103 R)
• M16: 2,975,053 km (0.052 R)
• M17: 3,072,740 km (0.104 R)
• M18: 3,256,895 km (0.102 R)
• M19: 3,770,914 km (0.102 R)
• M20: 4,107,210 km (0.094 R)
• M21: 4,200,708 km (0.087 R)
• M22: 4,389,800 km (0.119 R)
• M23: 4,678,524 km (0.086 R)
• M24: 4,759,905 km (0.079 R)
• M25: 4,990,286 km (0.11 R)
• M26: 5,073,462 km (0.042 R)
• M27: 5,616,802 km (0.067 R)
• M28: 6,036,573 km (0.115 R)
• M29: 6,232,397 km (0.09 R)
• M30: 6,358,209 km (0.079 R)
• M31: 6,539,222 km (0.083 R)
• M32: 6,685,379 km (0.066 R)
• M33: 7,299,628 km (0.051 R)
• M34: 7,375,325 km (0.107 R)
• M35: 7,873,635 km (0.061 R)
• M36: 8,107,457 km (0.078 R)
• M37: 8,681,763 km (0.094 R)
• M38: 8,903,168 km (0.119 R)
• M39: 9,065,332 km (0.066 R)
• M40: 9,146,713 km (0.102 R)
• M41: 9,330,868 km (0.119 R)
• M42: 9,413,147 km (0.08 R)
• M43: 9,537,014 km (0.084 R)
• M44: 9,744,506 km (0.089 R)
• M45: 9,827,982 km (0.051 R)
• M46: 9,932,700 km (0.117 R)
• M47: 10,143,184 km (0.097 R)
• M48: 10,482,921 km (0.103 R)
• M49: 10,611,276 km (0.113 R)
• M50: 10,891,323 km (0.103 R)
• M51: 10,999,632 km (0.108 R)
• M52: 11,151,923 km (0.104 R)
• M53: 11,502,730 km (0.118 R)
• M54: 11,679,405 km (0.094 R)
• M55: 11,968,578 km (0.039 R)
• M56: 12,058,037 km (0.069 R)
• M57: 12,192,675 km (0.112 R)
• M58: 12,305,173 km (0.095 R)
• M59: 12,508,626 km (0.102 R)
• M60: 12,781,642 km (0.076 R)
• M61: 13,056,603 km (0.095 R)
• M62: 13,426,409 km (0.117 R)
• M63: 13,705,858 km (0.106 R)
• M64: 13,869,967 km (0.054 R)
• M65: 14,341,948 km (0.064 R)
• M66: 14,437,092 km (0.112 R)
• M67: 14,843,400 km (0.112 R)
• M68: 15,156,658 km (0.102 R)
• M69: 16,035,695 km (0.05 R)
• M70: 16,332,348 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.6

Radius: 13.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.27 AU - 11.21 AU

Year: 11575 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,773,435 km

• M1: 193,580 km (0.108 R)
• M2: 302,786 km (0.103 R)
• M3: 579,841 km (0.104 R)
• M4: 673,639 km (0.09 R)
• M5: 942,616 km (0.085 R)
• M6: 1,073,814 km (0.115 R)
• M7: 1,430,156 km (0.109 R)
• M8: 1,525,300 km (0.117 R)
• M9: 1,702,125 km (0.102 R)
• M10: 1,844,542 km (0.069 R)
• M11: 2,012,391 km (0.079 R)
• M12: 2,687,227 km (0.117 R)
• M13: 2,976,250 km (0.039 R)
• M14: 3,074,835 km (0.089 R)
• M15: 3,199,749 km (0.07 R)
• M16: 3,930,385 km (0.082 R)
• M17: 4,314,851 km (0.093 R)
• M18: 4,427,050 km (0.068 R)
• M19: 4,540,146 km (0.081 R)
• M20: 4,827,224 km (0.084 R)
• M21: 5,389,263 km (0.075 R)
• M22: 5,571,174 km (0.104 R)
• M23: 6,003,512 km (0.08 R)
• M24: 6,543,261 km (0.102 R)
• M25: 6,802,664 km (0.098 R)
• M26: 7,669,135 km (0.054 R)
• M27: 8,254,661 km (0.104 R)
• M28: 8,359,379 km (0.118 R)
• M29: 8,570,462 km (0.111 R)
• M30: 8,890,302 km (0.082 R)
• M31: 9,069,670 km (0.061 R)
• M32: 9,250,235 km (0.06 R)
• M33: 9,359,142 km (0.116 R)
• M34: 10,358,905 km (0.081 R)
• M35: 10,585,695 km (0.084 R)
• M36: 11,314,835 km (0.104 R)
• M37: 11,744,330 km (0.109 R)
• M38: 11,901,857 km (0.114 R)
• M39: 12,258,947 km (0.102 R)
• M40: 13,064,980 km (0.076 R)
• M41: 13,515,719 km (0.113 R)
• M42: 14,180,382 km (0.101 R)
• M43: 14,516,678 km (0.109 R)
• M44: 14,601,201 km (0.098 R)
• M45: 14,728,359 km (0.079 R)
• M46: 14,898,302 km (0.115 R)
• M47: 15,026,209 km (0.116 R)
• M48: 15,154,563 km (0.106 R)
• M49: 15,498,489 km (0.036 R)
• M50: 15,758,041 km (0.091 R)
• M51: 16,722,349 km (0.088 R)
• M52: 17,167,104 km (0.051 R)
• M53: 17,346,023 km (0.085 R)
• M54: 17,435,781 km (0.096 R)
• M55: 18,846,041 km (0.102 R)
• M56: 20,010,062 km (0.113 R)
• M57: 20,482,043 km (0.072 R)
• M58: 20,719,604 km (0.1 R)
• M59: 21,245,142 km (0.115 R)
• M60: 24,288,860 km (0.049 R)
• M61: 24,994,962 km (0.036 R)
• M62: 25,963,907 km (0.11 R)
• M63: 27,938,450 km (0.102 R)
• M64: 28,466,231 km (0.05 R)
• M65: 28,943,897 km (0.088 R)
• M66: 29,370,700 km (0.071 R)
• M67: 29,477,812 km (0.083 R)
• M68: 29,799,746 km (0.118 R)
• M69: 29,961,162 km (0.101 R)
• M70: 30,338,897 km (0.103 R)
• M71: 32,196,005 km (0.036 R)
• M72: 32,527,514 km (0.119 R)
• M73: 33,193,972 km (0.064 R)
• M74: 34,314,760 km (0.039 R)
• M75: 35,619,103 km (0.086 R)
• M76: 36,420,948 km (0.094 R)
• M77: 36,823,965 km (0.104 R)
• M78: 37,692,979 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.4

Radius: 7.3

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.96 AU - 14.1 AU

Year: 16890 Days

Day: 24.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,773,435 km

• M1: 141,520 km (0.08 R)
• M2: 394,639 km (0.102 R)
• M3: 623,823 km (0.094 R)
• M4: 1,049,579 km (0.069 R)
• M5: 1,436,439 km (0.038 R)
• M6: 1,741,768 km (0.112 R)
• M7: 1,790,687 km (0.119 R)
• M8: 1,914,703 km (0.086 R)
• M9: 2,250,550 km (0.065 R)
• M10: 2,411,817 km (0.105 R)
• M11: 2,493,797 km (0.065 R)
• M12: 2,717,296 km (0.07 R)
• M13: 3,123,903 km (0.117 R)
• M14: 3,801,132 km (0.032 R)
• M15: 4,189,189 km (0.106 R)
• M16: 4,522,344 km (0.038 R)
• M17: 4,829,468 km (0.117 R)
• M18: 5,320,747 km (0.082 R)
• M19: 5,681,278 km (0.041 R)
• M20: 6,012,638 km (0.098 R)
• M21: 6,087,137 km (0.058 R)
• M22: 6,237,034 km (0.069 R)
• M23: 6,540,419 km (0.111 R)
• M24: 6,655,609 km (0.11 R)
• M25: 6,926,681 km (0.109 R)
• M26: 8,252,716 km (0.092 R)
• M27: 8,502,245 km (0.117 R)
• M28: 10,450,608 km (0.038 R)
• M29: 10,720,483 km (0.116 R)
• M30: 10,992,601 km (0.105 R)
• M31: 12,198,210 km (0.118 R)
• M32: 12,625,163 km (0.106 R)
• M33: 12,816,498 km (0.051 R)
• M34: 13,984,858 km (0.111 R)
• M35: 14,481,523 km (0.108 R)
• M36: 15,237,590 km (0.081 R)
• M37: 15,594,830 km (0.095 R)
• M38: 15,645,993 km (0.077 R)
• M39: 17,262,547 km (0.111 R)
• M40: 17,474,976 km (0.054 R)
• M41: 17,581,490 km (0.101 R)
• M42: 18,225,209 km (0.112 R)
• M43: 18,495,832 km (0.101 R)
• M44: 18,931,461 km (0.111 R)
• M45: 19,150,472 km (0.12 R)
• M46: 20,146,644 km (0.101 R)
• M47: 21,330,113 km (0.106 R)
• M48: 21,443,957 km (0.087 R)
• M49: 21,901,577 km (0.097 R)
• M50: 22,016,468 km (0.112 R)
• M51: 24,534,799 km (0.077 R)
• M52: 24,893,385 km (0.11 R)
• M53: 25,133,340 km (0.043 R)
• M54: 26,528,340 km (0.104 R)
• M55: 27,019,470 km (0.114 R)
• M56: 27,451,658 km (0.095 R)
• M57: 27,823,858 km (0.072 R)
• M58: 29,076,740 km (0.038 R)
• M59: 30,156,088 km (0.101 R)
• M60: 30,348,022 km (0.107 R)
• M61: 30,604,433 km (0.096 R)
• M62: 32,092,633 km (0.093 R)
• M63: 33,273,858 km (0.073 R)
• M64: 33,936,127 km (0.102 R)
• M65: 34,870,665 km (0.054 R)
• M66: 35,072,024 km (0.092 R)
• M67: 35,543,407 km (0.079 R)
• M68: 36,152,569 km (0.076 R)
• M69: 36,560,523 km (0.084 R)
• M70: 36,765,023 km (0.116 R)
• M71: 37,518,398 km (0.107 R)
• M72: 38,000,402 km (0.094 R)
• M73: 38,276,859 km (0.119 R)
• M74: 38,415,237 km (0.088 R)
• M75: 38,553,914 km (0.092 R)
• M76: 40,723,532 km (0.047 R)
• M77: 40,864,753 km (0.091 R)
• M78: 41,431,729 km (0.092 R)
• M79: 42,287,129 km (0.06 R)
• M80: 42,358,637 km (0.094 R)
• M81: 45,766,177 km (0.094 R)
• M82: 46,872,005 km (0.102 R)
• M83: 49,486,527 km (0.11 R)
• M84: 49,939,509 km (0.056 R)
• M85: 50,317,992 km (0.064 R)
• M86: 50,393,838 km (0.105 R)
• M87: 50,545,530 km (0.05 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit