🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.47 AU - 0.65 AU

Year: 152 Days

Day: 29.4 Hours

Environment

Temp: 234 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.86 AU - 1.36 AU

Year: 423 Days

Day: 14.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,486,276 km

• M1: 79,287 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.61 AU - 2.07 AU

Year: 903 Days

Day: 37.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.85 AU - 2.67 AU

Year: 1229 Days

Day: 23.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,486,276 km

• M1: 1,606,681 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.23 AU - 2.41 AU

Year: 1278 Days

Day: 17.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,486,276 km

• M1: 1,484,759 km (0.062 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.71 AU - 3.77 AU

Year: 2109 Days

Day: 45.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,486,276 km

• M1: 2,068,340 km (0.059 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.8

Radius: 13

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.17 AU - 5.99 AU

Year: 4141 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 82,486,276 km

• M1: 163,361 km (0.059 R)
• M2: 296,204 km (0.111 R)
• M3: 389,403 km (0.098 R)
• M4: 519,703 km (0.049 R)
• M5: 627,413 km (0.08 R)
• M6: 735,722 km (0.106 R)
• M7: 878,738 km (0.072 R)
• M8: 1,042,099 km (0.104 R)
• M9: 1,143,227 km (0.114 R)
• M10: 1,237,324 km (0.094 R)
• M11: 1,400,386 km (0.095 R)
• M12: 1,797,418 km (0.116 R)
• M13: 2,098,858 km (0.104 R)
• M14: 2,485,269 km (0.087 R)
• M15: 3,159,208 km (0.085 R)
• M16: 3,478,300 km (0.047 R)
• M17: 3,587,058 km (0.053 R)
• M18: 3,697,012 km (0.108 R)
• M19: 3,824,021 km (0.118 R)
• M20: 4,380,076 km (0.073 R)
• M21: 4,822,736 km (0.104 R)
• M22: 5,014,371 km (0.114 R)
• M23: 5,173,094 km (0.08 R)
• M24: 5,495,627 km (0.111 R)
• M25: 5,732,590 km (0.093 R)
• M26: 5,824,743 km (0.045 R)
• M27: 6,349,532 km (0.09 R)
• M28: 6,540,718 km (0.077 R)
• M29: 6,695,103 km (0.108 R)
• M30: 6,889,730 km (0.07 R)
• M31: 7,145,542 km (0.085 R)
• M32: 7,264,772 km (0.101 R)
• M33: 7,424,692 km (0.052 R)
• M34: 7,952,473 km (0.105 R)
• M35: 8,096,686 km (0.1 R)
• M36: 8,304,178 km (0.114 R)
• M37: 8,852,155 km (0.116 R)
• M38: 9,195,183 km (0.062 R)
• M39: 9,303,192 km (0.104 R)
• M40: 9,739,869 km (0.041 R)
• M41: 10,183,277 km (0.115 R)
• M42: 10,272,736 km (0.078 R)
• M43: 10,815,178 km (0.079 R)
• M44: 11,112,878 km (0.105 R)
• M45: 11,413,270 km (0.096 R)
• M46: 11,552,845 km (0.111 R)
• M47: 12,164,252 km (0.109 R)
• M48: 12,450,133 km (0.076 R)
• M49: 12,858,685 km (0.104 R)
• M50: 13,052,564 km (0.118 R)
• M51: 13,516,916 km (0.08 R)
• M52: 13,615,351 km (0.118 R)
• M53: 14,311,131 km (0.069 R)
• M54: 14,713,998 km (0.08 R)
• M55: 14,916,703 km (0.116 R)
• M56: 15,095,024 km (0.109 R)
• M57: 15,248,361 km (0.091 R)
• M58: 15,608,144 km (0.055 R)
• M59: 15,711,516 km (0.113 R)
• M60: 16,336,237 km (0.05 R)
• M61: 16,783,684 km (0.113 R)
• M62: 17,022,143 km (0.086 R)
• M63: 17,422,168 km (0.085 R)
• M64: 17,636,841 km (0.076 R)
• M65: 17,744,551 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.3

Radius: 8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.67 AU - 5.81 AU

Year: 4338 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 82,486,276 km

• M1: 103,372 km (0.083 R)
• M2: 243,695 km (0.115 R)
• M3: 321,635 km (0.057 R)
• M4: 460,761 km (0.082 R)
• M5: 591,660 km (0.048 R)
• M6: 681,119 km (0.119 R)
• M7: 840,740 km (0.062 R)
• M8: 1,177,335 km (0.105 R)
• M9: 1,853,966 km (0.071 R)
• M10: 2,520,575 km (0.081 R)
• M11: 3,295,491 km (0.069 R)
• M12: 3,445,239 km (0.092 R)
• M13: 3,723,192 km (0.112 R)
• M14: 3,864,861 km (0.059 R)
• M15: 4,300,789 km (0.079 R)
• M16: 4,374,990 km (0.113 R)
• M17: 4,829,019 km (0.088 R)
• M18: 5,124,475 km (0.104 R)
• M19: 5,979,277 km (0.106 R)
• M20: 6,380,798 km (0.093 R)
• M21: 6,653,365 km (0.113 R)
• M22: 6,860,409 km (0.094 R)
• M23: 6,999,535 km (0.097 R)
• M24: 7,210,019 km (0.076 R)
• M25: 7,440,400 km (0.103 R)
• M26: 7,799,734 km (0.087 R)
• M27: 7,944,993 km (0.029 R)
• M28: 8,201,404 km (0.085 R)
• M29: 8,312,106 km (0.074 R)
• M30: 8,423,407 km (0.039 R)
• M31: 8,572,407 km (0.099 R)
• M32: 8,854,399 km (0.071 R)
• M33: 9,120,234 km (0.099 R)
• M34: 9,292,571 km (0.042 R)
• M35: 9,369,464 km (0.038 R)
• M36: 9,485,253 km (0.1 R)
• M37: 10,170,112 km (0.114 R)
• M38: 10,368,778 km (0.119 R)
• M39: 11,961,696 km (0.056 R)
• M40: 12,658,373 km (0.1 R)
• M41: 13,760,611 km (0.109 R)
• M42: 13,892,406 km (0.1 R)
• M43: 14,134,904 km (0.117 R)
• M44: 14,624,239 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 11.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.25 AU - 5.37 AU

Year: 4425 Days

Day: 10.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,486,276 km

• M1: 218,712 km (0.111 R)
• M2: 296,653 km (0.06 R)
• M3: 380,577 km (0.053 R)
• M4: 476,020 km (0.032 R)
• M5: 634,744 km (0.103 R)
• M6: 881,281 km (0.053 R)
• M7: 992,133 km (0.093 R)
• M8: 1,354,160 km (0.076 R)
• M9: 1,550,732 km (0.082 R)
• M10: 1,667,268 km (0.102 R)
• M11: 1,746,705 km (0.061 R)
• M12: 1,858,155 km (0.031 R)
• M13: 2,196,097 km (0.045 R)
• M14: 2,451,311 km (0.094 R)
• M15: 3,100,565 km (0.089 R)
• M16: 3,186,883 km (0.104 R)
• M17: 3,311,798 km (0.1 R)
• M18: 4,244,840 km (0.107 R)
• M19: 4,438,120 km (0.091 R)
• M20: 4,705,152 km (0.112 R)
• M21: 4,833,507 km (0.076 R)
• M22: 4,948,548 km (0.107 R)
• M23: 5,093,658 km (0.032 R)
• M24: 5,225,603 km (0.072 R)
• M25: 5,299,355 km (0.082 R)
• M26: 6,055,871 km (0.118 R)
• M27: 6,368,082 km (0.05 R)
• M28: 6,733,699 km (0.119 R)
• M29: 6,830,190 km (0.111 R)
• M30: 6,959,592 km (0.071 R)
• M31: 7,073,586 km (0.106 R)
• M32: 7,419,007 km (0.095 R)
• M33: 7,585,510 km (0.118 R)
• M34: 7,769,964 km (0.111 R)
• M35: 8,961,511 km (0.116 R)
• M36: 9,085,527 km (0.078 R)
• M37: 9,245,896 km (0.117 R)
• M38: 9,335,356 km (0.103 R)
• M39: 9,878,396 km (0.081 R)
• M40: 9,969,950 km (0.113 R)
• M41: 10,227,707 km (0.059 R)
• M42: 10,487,708 km (0.075 R)
• M43: 10,618,457 km (0.082 R)
• M44: 10,712,255 km (0.09 R)
• M45: 10,787,502 km (0.113 R)
• M46: 11,033,142 km (0.098 R)
• M47: 11,338,023 km (0.054 R)
• M48: 11,414,766 km (0.12 R)
• M49: 12,132,088 km (0.07 R)
• M50: 12,944,105 km (0.118 R)
• M51: 13,306,132 km (0.117 R)
• M52: 13,427,606 km (0.093 R)
• M53: 13,630,909 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.3

Radius: 7

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 13.68 AU - 18.92 AU

Year: 23800 Days

Day: 20.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,486,276 km

• M1: 125,363 km (0.107 R)
• M2: 182,061 km (0.066 R)
• M3: 432,487 km (0.116 R)
• M4: 626,665 km (0.06 R)
• M5: 1,008,290 km (0.116 R)
• M6: 1,092,513 km (0.105 R)
• M7: 1,267,992 km (0.044 R)
• M8: 2,423,934 km (0.106 R)
• M9: 2,692,762 km (0.074 R)
• M10: 3,134,375 km (0.111 R)
• M11: 3,384,652 km (0.094 R)
• M12: 3,598,278 km (0.079 R)
• M13: 4,826,177 km (0.079 R)
• M14: 5,115,350 km (0.062 R)
• M15: 5,311,173 km (0.061 R)
• M16: 5,913,753 km (0.119 R)
• M17: 6,379,751 km (0.111 R)
• M18: 6,537,577 km (0.045 R)
• M19: 7,457,005 km (0.027 R)
• M20: 7,567,857 km (0.108 R)
• M21: 8,301,485 km (0.118 R)
• M22: 8,764,341 km (0.118 R)
• M23: 10,018,420 km (0.081 R)
• M24: 10,387,029 km (0.092 R)
• M25: 11,200,692 km (0.081 R)
• M26: 13,424,015 km (0.085 R)
• M27: 14,793,584 km (0.079 R)
• M28: 16,639,622 km (0.075 R)
• M29: 17,295,309 km (0.065 R)
• M30: 17,811,122 km (0.073 R)
• M31: 18,257,373 km (0.065 R)
• M32: 21,719,217 km (0.096 R)
• M33: 21,798,355 km (0.104 R)
• M34: 22,355,307 km (0.083 R)
• M35: 23,402,193 km (0.05 R)
• M36: 23,727,569 km (0.062 R)
• M37: 25,459,912 km (0.074 R)
• M38: 26,130,559 km (0.087 R)
• M39: 26,976,984 km (0.051 R)
• M40: 27,232,796 km (0.062 R)
• M41: 27,832,534 km (0.091 R)
• M42: 28,090,890 km (0.059 R)
• M43: 28,263,526 km (0.072 R)
• M44: 28,870,743 km (0.094 R)
• M45: 29,482,150 km (0.078 R)
• M46: 30,274,570 km (0.111 R)
• M47: 30,895,850 km (0.06 R)
• M48: 31,342,100 km (0.087 R)
• M49: 32,421,898 km (0.101 R)
• M50: 34,988,399 km (0.065 R)
• M51: 36,861,215 km (0.108 R)
• M52: 38,862,385 km (0.066 R)
• M53: 38,958,577 km (0.06 R)
• M54: 40,605,649 km (0.081 R)
• M55: 40,801,024 km (0.04 R)
• M56: 43,767,251 km (0.085 R)
• M57: 45,377,522 km (0.114 R)
• M58: 45,478,800 km (0.104 R)
• M59: 46,495,766 km (0.105 R)
• M60: 47,109,566 km (0.115 R)
• M61: 48,035,278 km (0.084 R)
• M62: 49,800,084 km (0.074 R)
• M63: 50,113,791 km (0.098 R)
• M64: 52,752,847 km (0.03 R)
• M65: 54,357,882 km (0.083 R)
• M66: 55,870,466 km (0.105 R)
• M67: 56,522,863 km (0.053 R)
• M68: 56,740,827 km (0.102 R)
• M69: 58,715,818 km (0.059 R)
• M70: 59,711,691 km (0.102 R)
• M71: 62,394,579 km (0.092 R)
• M72: 62,845,467 km (0.103 R)
• M73: 63,523,893 km (0.103 R)
• M74: 64,660,089 km (0.042 R)
• M75: 66,491,915 km (0.11 R)
• M76: 66,837,337 km (0.117 R)
• M77: 67,183,207 km (0.117 R)
• M78: 69,972,310 km (0.119 R)
• M79: 71,027,872 km (0.108 R)
• M80: 71,498,657 km (0.098 R)
• M81: 72,206,853 km (0.116 R)
• M82: 72,917,443 km (0.11 R)
• M83: 73,036,074 km (0.119 R)
• M84: 75,302,631 km (0.066 R)
• M85: 75,782,691 km (0.1 R)
• M86: 76,384,224 km (0.094 R)
• M87: 76,745,952 km (0.088 R)
• M88: 76,866,677 km (0.116 R)
• M89: 78,319,871 km (0.086 R)
• M90: 80,026,633 km (0.062 R)
• M91: 80,149,154 km (0.05 R)
• M92: 80,271,525 km (0.111 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit