🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.53 AU - 0.61 AU

Year: 152 Days

Day: 27.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,717,610 km

• M1: 118,482 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.18 AU - 2.7 AU

Year: 1346 Days

Day: 23 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,717,610 km

• M1: 844,181 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.15 AU - 4.99 AU

Year: 3450 Days

Day: 31.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.59 AU - 5.73 AU

Year: 4139 Days

Day: 24.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 165.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.6

Radius: 12.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.66 AU - 13.24 AU

Year: 12794 Days

Day: 13.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,717,610 km

• M1: 188,643 km (0.118 R)
• M2: 268,229 km (0.071 R)
• M3: 429,495 km (0.114 R)
• M4: 604,824 km (0.1 R)
• M5: 702,661 km (0.064 R)
• M6: 806,781 km (0.094 R)
• M7: 1,188,405 km (0.078 R)
• M8: 1,315,713 km (0.078 R)
• M9: 1,685,070 km (0.1 R)
• M10: 2,175,602 km (0.066 R)
• M11: 2,757,837 km (0.079 R)
• M12: 2,880,058 km (0.073 R)
• M13: 3,079,323 km (0.083 R)
• M14: 3,361,165 km (0.044 R)
• M15: 4,088,211 km (0.07 R)
• M16: 4,228,234 km (0.063 R)
• M17: 4,484,196 km (0.108 R)
• M18: 4,745,394 km (0.071 R)
• M19: 5,191,944 km (0.106 R)
• M20: 5,745,755 km (0.102 R)
• M21: 5,902,982 km (0.038 R)
• M22: 5,997,977 km (0.049 R)
• M23: 6,318,416 km (0.078 R)
• M24: 6,677,451 km (0.063 R)
• M25: 7,110,387 km (0.111 R)
• M26: 7,245,474 km (0.119 R)
• M27: 7,586,856 km (0.103 R)
• M28: 8,606,814 km (0.107 R)
• M29: 9,004,894 km (0.043 R)
• M30: 9,409,108 km (0.106 R)
• M31: 9,969,950 km (0.1 R)
• M32: 10,388,226 km (0.06 R)
• M33: 10,580,160 km (0.089 R)
• M34: 10,928,723 km (0.072 R)
• M35: 11,597,575 km (0.043 R)
• M36: 14,189,956 km (0.098 R)
• M37: 14,574,423 km (0.086 R)
• M38: 15,005,714 km (0.076 R)
• M39: 16,548,217 km (0.036 R)
• M40: 17,361,132 km (0.119 R)
• M41: 17,864,230 km (0.038 R)
• M42: 18,325,889 km (0.046 R)
• M43: 18,558,065 km (0.047 R)
• M44: 18,651,264 km (0.088 R)
• M45: 18,744,613 km (0.115 R)
• M46: 19,781,626 km (0.099 R)
• M47: 19,972,213 km (0.077 R)
• M48: 20,692,228 km (0.072 R)
• M49: 20,788,868 km (0.105 R)
• M50: 21,079,686 km (0.057 R)
• M51: 22,058,954 km (0.094 R)
• M52: 22,256,573 km (0.084 R)
• M53: 22,703,422 km (0.069 R)
• M54: 23,103,147 km (0.094 R)
• M55: 25,498,059 km (0.103 R)
• M56: 25,601,731 km (0.088 R)
• M57: 26,122,032 km (0.082 R)
• M58: 27,067,640 km (0.096 R)
• M59: 27,491,451 km (0.082 R)
• M60: 27,597,666 km (0.059 R)
• M61: 27,757,436 km (0.098 R)
• M62: 28,722,193 km (0.116 R)
• M63: 28,938,063 km (0.088 R)
• M64: 29,643,267 km (0.047 R)
• M65: 30,739,520 km (0.112 R)
• M66: 31,015,678 km (0.111 R)
• M67: 31,403,585 km (0.079 R)
• M68: 31,570,387 km (0.092 R)
• M69: 32,689,678 km (0.096 R)
• M70: 33,594,446 km (0.087 R)
• M71: 34,335,554 km (0.09 R)
• M72: 35,139,792 km (0.118 R)
• M73: 35,313,026 km (0.069 R)
• M74: 35,428,665 km (0.119 R)
• M75: 35,718,137 km (0.042 R)
• M76: 36,183,087 km (0.116 R)
• M77: 38,240,357 km (0.118 R)
• M78: 39,373,112 km (0.079 R)
• M79: 39,913,460 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.9

Radius: 8.5

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.19 AU - 14.59 AU

Year: 14477 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,717,610 km

• M1: 129,402 km (0.107 R)
• M2: 228,885 km (0.107 R)
• M3: 419,921 km (0.079 R)
• M4: 507,735 km (0.114 R)
• M5: 724,802 km (0.033 R)
• M6: 789,129 km (0.051 R)
• M7: 878,289 km (0.108 R)
• M8: 1,091,466 km (0.05 R)
• M9: 1,295,069 km (0.111 R)
• M10: 1,401,582 km (0.115 R)
• M11: 1,511,088 km (0.063 R)
• M12: 1,652,009 km (0.05 R)
• M13: 1,856,659 km (0.088 R)
• M14: 2,355,418 km (0.044 R)
• M15: 3,322,569 km (0.062 R)
• M16: 3,469,773 km (0.12 R)
• M17: 4,080,581 km (0.115 R)
• M18: 4,198,913 km (0.114 R)
• M19: 5,704,765 km (0.091 R)
• M20: 6,060,210 km (0.094 R)
• M21: 6,514,688 km (0.087 R)
• M22: 6,606,840 km (0.103 R)
• M23: 6,932,964 km (0.112 R)
• M24: 7,169,179 km (0.056 R)
• M25: 7,408,087 km (0.099 R)
• M26: 8,140,518 km (0.092 R)
• M27: 9,516,220 km (0.076 R)
• M28: 10,798,423 km (0.082 R)
• M29: 11,237,792 km (0.085 R)
• M30: 11,515,296 km (0.095 R)
• M31: 12,705,796 km (0.08 R)
• M32: 12,937,074 km (0.071 R)
• M33: 14,233,340 km (0.114 R)
• M34: 14,293,329 km (0.062 R)
• M35: 14,473,444 km (0.093 R)
• M36: 15,324,507 km (0.115 R)
• M37: 16,316,789 km (0.087 R)
• M38: 17,138,381 km (0.057 R)
• M39: 17,522,099 km (0.108 R)
• M40: 17,650,604 km (0.073 R)
• M41: 18,428,363 km (0.044 R)
• M42: 19,283,465 km (0.047 R)
• M43: 20,084,412 km (0.077 R)
• M44: 21,787,583 km (0.109 R)
• M45: 22,971,950 km (0.118 R)
• M46: 23,112,721 km (0.042 R)
• M47: 23,253,643 km (0.099 R)
• M48: 23,395,013 km (0.111 R)
• M49: 24,105,752 km (0.061 R)
• M50: 24,391,933 km (0.1 R)
• M51: 26,944,671 km (0.109 R)
• M52: 27,465,271 km (0.091 R)
• M53: 30,041,048 km (0.102 R)
• M54: 32,298,330 km (0.071 R)
• M55: 32,851,244 km (0.1 R)
• M56: 33,726,541 km (0.085 R)
• M57: 35,744,317 km (0.072 R)
• M58: 36,398,209 km (0.045 R)
• M59: 38,050,218 km (0.094 R)
• M60: 38,300,196 km (0.098 R)
• M61: 38,801,649 km (0.1 R)
• M62: 39,305,195 km (0.081 R)
• M63: 39,895,508 km (0.097 R)
• M64: 40,914,270 km (0.114 R)
• M65: 41,426,942 km (0.116 R)
• M66: 41,769,820 km (0.082 R)
• M67: 42,027,577 km (0.113 R)
• M68: 42,544,737 km (0.082 R)
• M69: 43,759,771 km (0.058 R)
• M70: 44,021,567 km (0.096 R)
• M71: 44,986,174 km (0.051 R)
• M72: 45,426,889 km (0.092 R)
• M73: 46,846,723 km (0.095 R)
• M74: 46,936,033 km (0.095 R)
• M75: 47,562,249 km (0.043 R)
• M76: 48,371,424 km (0.08 R)
• M77: 52,114,662 km (0.115 R)
• M78: 52,948,820 km (0.076 R)
• M79: 55,950,202 km (0.11 R)
• M80: 58,429,039 km (0.093 R)
• M81: 58,717,463 km (0.049 R)
• M82: 61,333,631 km (0.108 R)
• M83: 61,822,218 km (0.095 R)
• M84: 62,508,573 km (0.114 R)
• M85: 62,606,709 km (0.091 R)
• M86: 64,086,681 km (0.113 R)
• M87: 65,578,022 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.1

Radius: 9.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.34 AU - 14.9 AU

Year: 15830 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 35,717,610 km

• M1: 147,354 km (0.114 R)
• M2: 360,082 km (0.117 R)
• M3: 804,687 km (0.102 R)
• M4: 1,469,201 km (0.059 R)
• M5: 1,961,826 km (0.092 R)
• M6: 2,185,176 km (0.057 R)
• M7: 2,373,969 km (0.094 R)
• M8: 2,813,038 km (0.107 R)
• M9: 3,324,962 km (0.117 R)
• M10: 3,494,008 km (0.088 R)
• M11: 3,740,545 km (0.077 R)
• M12: 3,992,767 km (0.113 R)
• M13: 4,355,093 km (0.091 R)
• M14: 4,782,345 km (0.097 R)
• M15: 5,167,110 km (0.089 R)
• M16: 5,533,476 km (0.066 R)
• M17: 5,734,236 km (0.101 R)
• M18: 5,850,025 km (0.068 R)
• M19: 6,380,948 km (0.049 R)
• M20: 6,621,800 km (0.095 R)
• M21: 7,081,664 km (0.114 R)
• M22: 7,425,440 km (0.113 R)
• M23: 7,967,433 km (0.049 R)
• M24: 9,703,516 km (0.077 R)
• M25: 10,401,390 km (0.11 R)
• M26: 10,649,424 km (0.115 R)
• M27: 11,551,349 km (0.101 R)
• M28: 11,624,652 km (0.066 R)
• M29: 11,734,756 km (0.094 R)
• M30: 12,477,809 km (0.103 R)
• M31: 12,552,907 km (0.081 R)
• M32: 14,638,152 km (0.08 R)
• M33: 15,276,336 km (0.114 R)
• M34: 15,437,303 km (0.091 R)
• M35: 16,662,660 km (0.106 R)
• M36: 16,911,441 km (0.108 R)
• M37: 17,961,319 km (0.087 R)
• M38: 18,730,252 km (0.104 R)
• M39: 19,422,890 km (0.113 R)
• M40: 20,035,643 km (0.105 R)
• M41: 21,280,447 km (0.094 R)
• M42: 21,685,857 km (0.099 R)
• M43: 22,139,288 km (0.112 R)
• M44: 22,275,871 km (0.097 R)
• M45: 22,963,273 km (0.086 R)
• M46: 24,452,969 km (0.092 R)
• M47: 24,924,950 km (0.109 R)
• M48: 25,209,485 km (0.086 R)
• M49: 25,734,125 km (0.098 R)
• M50: 25,973,781 km (0.11 R)
• M51: 26,117,843 km (0.115 R)
• M52: 27,085,592 km (0.036 R)
• M53: 27,427,124 km (0.068 R)
• M54: 30,008,136 km (0.081 R)
• M55: 30,513,328 km (0.111 R)
• M56: 30,919,486 km (0.108 R)
• M57: 31,429,765 km (0.095 R)
• M58: 32,251,955 km (0.097 R)
• M59: 34,232,930 km (0.118 R)
• M60: 34,496,521 km (0.115 R)
• M61: 34,760,711 km (0.107 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 10,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit