🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.91 AU - 1.15 AU

Year: 388 Days

Day: 47.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.91 AU - 1.19 AU

Year: 399 Days

Day: 29.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 166 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.7 AU - 2.42 AU

Year: 1096 Days

Day: 37.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.3

Radius: 12.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.53 AU - 13.01 AU

Year: 14031 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,371,814 km

• M1: 207,492 km (0.119 R)
• M2: 331,359 km (0.104 R)
• M3: 578,345 km (0.087 R)
• M4: 663,766 km (0.029 R)
• M5: 754,272 km (0.11 R)
• M6: 1,096,852 km (0.113 R)
• M7: 1,252,433 km (0.078 R)
• M8: 2,002,517 km (0.06 R)
• M9: 2,511,449 km (0.099 R)
• M10: 2,997,193 km (0.101 R)
• M11: 3,413,674 km (0.093 R)
• M12: 3,746,828 km (0.116 R)
• M13: 3,951,777 km (0.077 R)
• M14: 4,125,460 km (0.108 R)
• M15: 4,337,291 km (0.115 R)
• M16: 4,957,075 km (0.097 R)
• M17: 5,106,972 km (0.105 R)
• M18: 5,220,367 km (0.104 R)
• M19: 5,372,957 km (0.098 R)
• M20: 5,565,789 km (0.061 R)
• M21: 5,800,358 km (0.083 R)
• M22: 6,158,196 km (0.049 R)
• M23: 6,279,221 km (0.094 R)
• M24: 6,770,800 km (0.071 R)
• M25: 7,232,459 km (0.045 R)
• M26: 7,445,785 km (0.054 R)
• M27: 7,574,739 km (0.092 R)
• M28: 8,098,032 km (0.063 R)
• M29: 8,453,476 km (0.088 R)
• M30: 8,723,351 km (0.046 R)
• M31: 8,814,007 km (0.102 R)
• M32: 9,225,701 km (0.104 R)
• M33: 9,643,827 km (0.059 R)
• M34: 10,837,468 km (0.081 R)
• M35: 12,178,613 km (0.079 R)
• M36: 12,997,961 km (0.034 R)
• M37: 13,153,692 km (0.115 R)
• M38: 13,466,800 km (0.118 R)
• M39: 13,888,068 km (0.097 R)
• M40: 14,635,908 km (0.071 R)
• M41: 15,616,522 km (0.04 R)
• M42: 15,892,679 km (0.059 R)
• M43: 16,226,283 km (0.039 R)
• M44: 17,013,616 km (0.109 R)
• M45: 17,813,366 km (0.12 R)
• M46: 18,567,041 km (0.105 R)
• M47: 19,331,037 km (0.039 R)
• M48: 20,829,260 km (0.104 R)
• M49: 21,133,392 km (0.068 R)
• M50: 21,316,500 km (0.104 R)
• M51: 21,439,020 km (0.055 R)
• M52: 21,807,630 km (0.114 R)
• M53: 22,240,416 km (0.107 R)
• M54: 26,326,682 km (0.083 R)
• M55: 26,853,566 km (0.11 R)
• M56: 28,185,884 km (0.092 R)
• M57: 28,455,011 km (0.076 R)
• M58: 28,724,886 km (0.055 R)
• M59: 28,995,658 km (0.091 R)
• M60: 29,335,245 km (0.115 R)
• M61: 30,224,604 km (0.085 R)
• M62: 32,029,503 km (0.108 R)
• M63: 32,662,451 km (0.054 R)
• M64: 32,874,431 km (0.101 R)
• M65: 33,015,951 km (0.076 R)
• M66: 33,157,620 km (0.046 R)
• M67: 33,512,915 km (0.068 R)
• M68: 36,546,012 km (0.102 R)
• M69: 36,986,578 km (0.101 R)
• M70: 37,281,136 km (0.071 R)
• M71: 40,118,708 km (0.059 R)
• M72: 42,870,411 km (0.096 R)
• M73: 43,025,096 km (0.12 R)
• M74: 45,682,552 km (0.113 R)
• M75: 45,840,528 km (0.112 R)
• M76: 46,474,224 km (0.119 R)
• M77: 47,190,648 km (0.108 R)
• M78: 48,957,250 km (0.075 R)
• M79: 49,686,240 km (0.105 R)
• M80: 49,767,472 km (0.115 R)
• M81: 50,092,697 km (0.067 R)
• M82: 50,990,883 km (0.052 R)
• M83: 52,886,138 km (0.075 R)
• M84: 53,052,042 km (0.077 R)
• M85: 55,056,355 km (0.119 R)
• M86: 55,392,800 km (0.107 R)
• M87: 55,561,248 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.6

Radius: 8.4

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.38 AU - 13.58 AU

Year: 14425 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,371,814 km

• M1: 224,397 km (0.101 R)
• M2: 284,834 km (0.098 R)
• M3: 670,198 km (0.103 R)
• M4: 848,220 km (0.073 R)
• M5: 1,109,418 km (0.112 R)
• M6: 1,370,765 km (0.073 R)
• M7: 1,651,710 km (0.117 R)
• M8: 2,296,327 km (0.063 R)
• M9: 2,476,294 km (0.061 R)
• M10: 2,568,147 km (0.112 R)
• M11: 2,882,452 km (0.06 R)
• M12: 3,109,841 km (0.119 R)
• M13: 3,513,156 km (0.05 R)
• M14: 4,222,101 km (0.099 R)
• M15: 4,630,503 km (0.111 R)
• M16: 4,820,492 km (0.098 R)
• M17: 4,897,086 km (0.101 R)
• M18: 5,726,756 km (0.119 R)
• M19: 6,220,279 km (0.054 R)
• M20: 8,465,744 km (0.104 R)
• M21: 9,121,880 km (0.112 R)
• M22: 9,264,596 km (0.051 R)
• M23: 9,648,913 km (0.072 R)
• M24: 10,136,752 km (0.065 R)
• M25: 10,832,980 km (0.101 R)
• M26: 11,237,792 km (0.084 R)
• M27: 11,493,305 km (0.097 R)
• M28: 11,802,524 km (0.087 R)
• M29: 12,166,795 km (0.04 R)
• M30: 13,066,626 km (0.094 R)
• M31: 13,335,304 km (0.096 R)
• M32: 13,987,700 km (0.099 R)
• M33: 16,815,997 km (0.111 R)
• M34: 16,874,341 km (0.102 R)
• M35: 17,698,026 km (0.072 R)
• M36: 18,234,484 km (0.101 R)
• M37: 18,414,600 km (0.039 R)
• M38: 18,897,353 km (0.032 R)
• M39: 19,140,449 km (0.116 R)
• M40: 19,262,371 km (0.118 R)
• M41: 19,384,443 km (0.075 R)
• M42: 20,620,122 km (0.055 R)
• M43: 20,807,717 km (0.082 R)
• M44: 20,995,762 km (0.096 R)
• M45: 21,184,554 km (0.092 R)
• M46: 21,310,516 km (0.077 R)
• M47: 21,373,796 km (0.117 R)
• M48: 21,626,915 km (0.091 R)
• M49: 22,392,557 km (0.055 R)
• M50: 25,074,548 km (0.101 R)
• M51: 25,341,580 km (0.093 R)
• M52: 26,487,051 km (0.119 R)
• M53: 27,580,611 km (0.09 R)
• M54: 28,688,832 km (0.115 R)
• M55: 29,108,155 km (0.071 R)
• M56: 29,178,167 km (0.104 R)
• M57: 29,318,490 km (0.054 R)
• M58: 30,094,454 km (0.113 R)
• M59: 30,948,508 km (0.08 R)
• M60: 31,594,322 km (0.107 R)
• M61: 31,666,428 km (0.06 R)
• M62: 31,955,003 km (0.066 R)
• M63: 32,753,407 km (0.056 R)
• M64: 33,264,882 km (0.069 R)
• M65: 33,558,393 km (0.091 R)
• M66: 33,852,652 km (0.114 R)
• M67: 34,369,812 km (0.069 R)
• M68: 35,038,514 km (0.067 R)
• M69: 35,561,508 km (0.06 R)
• M70: 36,691,122 km (0.059 R)
• M71: 37,526,925 km (0.112 R)
• M72: 38,445,905 km (0.088 R)
• M73: 39,294,723 km (0.086 R)
• M74: 39,372,215 km (0.105 R)
• M75: 39,993,794 km (0.089 R)
• M76: 41,404,352 km (0.093 R)
• M77: 43,470,448 km (0.061 R)
• M78: 43,550,633 km (0.054 R)
• M79: 43,630,817 km (0.102 R)
• M80: 45,001,433 km (0.052 R)
• M81: 46,222,600 km (0.09 R)
• M82: 47,207,254 km (0.108 R)
• M83: 47,536,967 km (0.106 R)
• M84: 47,702,123 km (0.072 R)
• M85: 48,281,815 km (0.112 R)
• M86: 48,447,869 km (0.117 R)
• M87: 48,947,077 km (0.105 R)
• M88: 49,113,879 km (0.096 R)
• M89: 49,197,354 km (0.098 R)
• M90: 50,539,247 km (0.118 R)
• M91: 51,468,699 km (0.106 R)
• M92: 54,204,844 km (0.114 R)
• M93: 54,723,051 km (0.115 R)
• M94: 55,329,820 km (0.102 R)
• M95: 59,016,510 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit