🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.47 AU - 0.59 AU

Year: 146 Days

Day: 18 Hours

Environment

Temp: 160 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.51 AU - 0.65 AU

Year: 167 Days

Day: 24.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,001,931 km

• M1: 348,713 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.65 AU - 0.69 AU

Year: 208 Days

Day: 14.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,001,931 km

• M1: 164,258 km (0.096 R)
• M2: 229,334 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.9 AU - 0.98 AU

Year: 345 Days

Day: 24.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.42 AU - 1.96 AU

Year: 832 Days

Day: 34.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,001,931 km

• M1: 248,632 km (0.055 R)
• M2: 775,665 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.79 AU - 3.75 AU

Year: 2240 Days

Day: 15.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,001,931 km

• M1: 440,865 km (0.073 R)
• M2: 527,482 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414

Radius: 11.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.52 AU - 7 AU

Year: 5236 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,001,931 km

• M1: 148,551 km (0.091 R)
• M2: 219,011 km (0.073 R)
• M3: 318,195 km (0.114 R)
• M4: 563,236 km (0.105 R)
• M5: 720,763 km (0.109 R)
• M6: 799,750 km (0.096 R)
• M7: 930,349 km (0.1 R)
• M8: 1,055,862 km (0.103 R)
• M9: 1,173,894 km (0.107 R)
• M10: 1,310,477 km (0.054 R)
• M11: 1,395,150 km (0.067 R)
• M12: 1,570,329 km (0.099 R)
• M13: 1,691,204 km (0.068 R)
• M14: 1,815,221 km (0.081 R)
• M15: 2,039,917 km (0.051 R)
• M16: 2,290,942 km (0.108 R)
• M17: 2,623,498 km (0.113 R)
• M18: 2,695,454 km (0.05 R)
• M19: 2,768,159 km (0.114 R)
• M20: 2,971,463 km (0.091 R)
• M21: 3,084,558 km (0.107 R)
• M22: 3,179,852 km (0.072 R)
• M23: 3,256,746 km (0.11 R)
• M24: 3,353,984 km (0.103 R)
• M25: 3,711,673 km (0.101 R)
• M26: 4,506,935 km (0.039 R)
• M27: 5,126,121 km (0.053 R)
• M28: 5,330,920 km (0.103 R)
• M29: 5,538,412 km (0.1 R)
• M30: 5,678,286 km (0.081 R)
• M31: 5,772,084 km (0.109 R)
• M32: 6,938,798 km (0.078 R)
• M33: 7,991,668 km (0.048 R)
• M34: 8,766,435 km (0.117 R)
• M35: 9,066,529 km (0.046 R)
• M36: 9,314,562 km (0.07 R)
• M37: 9,397,888 km (0.117 R)
• M38: 9,592,963 km (0.074 R)
• M39: 9,874,058 km (0.09 R)
• M40: 10,015,577 km (0.065 R)
• M41: 10,186,269 km (0.119 R)
• M42: 10,879,056 km (0.111 R)
• M43: 11,201,739 km (0.1 R)
• M44: 11,438,403 km (0.093 R)
• M45: 11,856,379 km (0.083 R)
• M46: 12,007,024 km (0.104 R)
• M47: 12,738,408 km (0.117 R)
• M48: 12,861,677 km (0.107 R)
• M49: 13,140,677 km (0.07 R)
• M50: 13,358,940 km (0.111 R)
• M51: 13,452,888 km (0.104 R)
• M52: 13,609,965 km (0.034 R)
• M53: 13,736,076 km (0.036 R)
• M54: 13,957,631 km (0.099 R)
• M55: 14,758,728 km (0.069 R)
• M56: 14,888,279 km (0.076 R)
• M57: 15,541,872 km (0.069 R)
• M58: 15,971,667 km (0.082 R)
• M59: 16,978,461 km (0.111 R)
• M60: 17,971,192 km (0.076 R)
• M61: 18,178,984 km (0.095 R)
• M62: 18,912,462 km (0.044 R)
• M63: 19,869,589 km (0.076 R)
• M64: 20,697,314 km (0.089 R)
• M65: 20,806,221 km (0.079 R)
• M66: 20,951,481 km (0.075 R)
• M67: 21,133,691 km (0.102 R)
• M68: 21,867,768 km (0.07 R)
• M69: 22,237,873 km (0.093 R)
• M70: 22,834,469 km (0.104 R)
• M71: 23,285,357 km (0.117 R)
• M72: 23,663,391 km (0.11 R)
• M73: 23,891,079 km (0.107 R)
• M74: 24,387,146 km (0.069 R)
• M75: 25,195,573 km (0.089 R)
• M76: 26,130,260 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.1

Radius: 13.6

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.95 AU - 10.57 AU

Year: 12447 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,001,931 km

• M1: 173,384 km (0.097 R)
• M2: 322,683 km (0.071 R)
• M3: 517,758 km (0.091 R)
• M4: 603,478 km (0.096 R)
• M5: 809,624 km (0.059 R)
• M6: 1,770,491 km (0.11 R)
• M7: 2,224,221 km (0.055 R)
• M8: 3,125,100 km (0.031 R)
• M9: 3,295,043 km (0.109 R)
• M10: 3,614,733 km (0.118 R)
• M11: 3,823,572 km (0.105 R)
• M12: 4,992,679 km (0.062 R)
• M13: 6,158,645 km (0.058 R)
• M14: 6,372,869 km (0.112 R)
• M15: 6,589,786 km (0.049 R)
• M16: 7,980,298 km (0.115 R)
• M17: 8,332,003 km (0.118 R)
• M18: 8,849,163 km (0.082 R)
• M19: 9,050,970 km (0.115 R)
• M20: 9,376,795 km (0.065 R)
• M21: 9,706,658 km (0.053 R)
• M22: 10,420,240 km (0.118 R)
• M23: 10,633,267 km (0.104 R)
• M24: 11,325,008 km (0.078 R)
• M25: 12,255,058 km (0.073 R)
• M26: 13,255,568 km (0.109 R)
• M27: 15,189,569 km (0.096 R)
• M28: 15,577,177 km (0.11 R)
• M29: 16,461,151 km (0.068 R)
• M30: 16,560,484 km (0.051 R)
• M31: 16,759,599 km (0.116 R)
• M32: 18,175,393 km (0.068 R)
• M33: 18,432,253 km (0.11 R)
• M34: 18,535,326 km (0.095 R)
• M35: 18,845,741 km (0.097 R)
• M36: 19,001,622 km (0.063 R)
• M37: 19,157,803 km (0.09 R)
• M38: 19,839,969 km (0.097 R)
• M39: 20,583,620 km (0.108 R)
• M40: 21,498,860 km (0.081 R)
• M41: 21,661,772 km (0.115 R)
• M42: 22,317,310 km (0.115 R)
• M43: 23,257,383 km (0.072 R)
• M44: 23,368,833 km (0.059 R)
• M45: 23,760,331 km (0.065 R)
• M46: 24,776,998 km (0.076 R)
• M47: 25,118,978 km (0.119 R)
• M48: 25,405,159 km (0.045 R)
• M49: 27,615,767 km (0.09 R)
• M50: 29,464,348 km (0.083 R)
• M51: 31,168,268 km (0.057 R)
• M52: 31,475,990 km (0.106 R)
• M53: 32,218,445 km (0.078 R)
• M54: 33,217,310 km (0.09 R)
• M55: 33,783,687 km (0.073 R)
• M56: 34,036,358 km (0.041 R)
• M57: 34,353,206 km (0.083 R)
• M58: 34,480,215 km (0.102 R)
• M59: 36,598,221 km (0.072 R)
• M60: 37,248,224 km (0.108 R)
• M61: 38,099,137 km (0.096 R)
• M62: 39,287,842 km (0.087 R)
• M63: 40,287,754 km (0.052 R)
• M64: 41,904,907 km (0.039 R)
• M65: 42,108,659 km (0.087 R)
• M66: 42,312,561 km (0.091 R)
• M67: 42,584,979 km (0.099 R)
• M68: 42,789,778 km (0.093 R)
• M69: 43,474,637 km (0.105 R)
• M70: 45,411,481 km (0.06 R)
• M71: 45,620,619 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.1

Radius: 6.7

Gravity: 18.74 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.23 AU - 12.61 AU

Year: 15587 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,001,931 km

• M1: 236,065 km (0.044 R)
• M2: 339,587 km (0.041 R)
• M3: 406,158 km (0.111 R)
• M4: 515,365 km (0.1 R)
• M5: 1,387,221 km (0.068 R)
• M6: 1,821,504 km (0.09 R)
• M7: 2,037,972 km (0.071 R)
• M8: 2,230,055 km (0.045 R)
• M9: 2,361,552 km (0.1 R)
• M10: 2,428,273 km (0.082 R)
• M11: 2,597,617 km (0.083 R)
• M12: 3,056,284 km (0.085 R)
• M13: 3,239,392 km (0.04 R)
• M14: 3,313,742 km (0.049 R)
• M15: 3,539,934 km (0.101 R)
• M16: 4,329,811 km (0.085 R)
• M17: 4,829,019 km (0.043 R)
• M18: 5,746,054 km (0.114 R)
• M19: 6,109,427 km (0.052 R)
• M20: 7,049,949 km (0.035 R)
• M21: 7,586,407 km (0.12 R)
• M22: 8,035,051 km (0.092 R)
• M23: 8,957,920 km (0.101 R)
• M24: 9,378,739 km (0.086 R)
• M25: 10,022,160 km (0.099 R)
• M26: 10,294,428 km (0.094 R)
• M27: 10,957,894 km (0.082 R)
• M28: 11,921,155 km (0.081 R)
• M29: 13,927,861 km (0.116 R)
• M30: 14,231,694 km (0.078 R)
• M31: 14,660,741 km (0.107 R)
• M32: 15,846,454 km (0.115 R)
• M33: 17,322,685 km (0.104 R)
• M34: 18,308,984 km (0.091 R)
• M35: 18,375,406 km (0.12 R)
• M36: 18,976,490 km (0.058 R)
• M37: 20,473,067 km (0.093 R)
• M38: 20,610,996 km (0.065 R)
• M39: 21,655,189 km (0.115 R)
• M40: 22,574,019 km (0.119 R)
• M41: 22,645,228 km (0.085 R)
• M42: 23,145,932 km (0.03 R)
• M43: 24,376,674 km (0.116 R)
• M44: 24,889,645 km (0.101 R)
• M45: 25,110,601 km (0.102 R)
• M46: 25,628,658 km (0.047 R)
• M47: 26,150,157 km (0.109 R)
• M48: 26,299,904 km (0.112 R)
• M49: 26,976,834 km (0.117 R)
• M50: 27,355,467 km (0.119 R)
• M51: 27,735,894 km (0.028 R)
• M52: 28,117,967 km (0.093 R)
• M53: 29,819,942 km (0.06 R)
• M54: 30,447,056 km (0.101 R)
• M55: 30,604,433 km (0.114 R)
• M56: 31,794,035 km (0.099 R)
• M57: 32,274,095 km (0.09 R)
• M58: 32,837,181 km (0.082 R)
• M59: 34,545,888 km (0.106 R)
• M60: 34,628,018 km (0.068 R)
• M61: 34,874,555 km (0.066 R)
• M62: 36,533,745 km (0.085 R)
• M63: 36,952,619 km (0.098 R)
• M64: 37,288,765 km (0.11 R)
• M65: 37,372,989 km (0.049 R)
• M66: 37,457,212 km (0.095 R)
• M67: 37,625,959 km (0.089 R)
• M68: 38,133,694 km (0.095 R)
• M69: 38,643,673 km (0.056 R)
• M70: 38,814,215 km (0.112 R)
• M71: 38,984,906 km (0.092 R)
• M72: 39,928,569 km (0.077 R)
• M73: 40,359,860 km (0.081 R)
• M74: 41,488,725 km (0.115 R)
• M75: 42,451,837 km (0.083 R)
• M76: 42,892,103 km (0.112 R)
• M77: 43,068,778 km (0.064 R)
• M78: 43,334,015 km (0.084 R)
• M79: 46,468,390 km (0.118 R)
• M80: 48,292,137 km (0.077 R)
• M81: 49,767,771 km (0.091 R)
• M82: 53,996,903 km (0.119 R)
• M83: 54,856,492 km (0.08 R)
• M84: 56,105,933 km (0.11 R)
• M85: 56,395,704 km (0.11 R)
• M86: 57,170,621 km (0.1 R)
• M87: 58,731,077 km (0.049 R)
• M88: 61,694,311 km (0.109 R)
• M89: 61,793,944 km (0.113 R)
• M90: 61,893,576 km (0.108 R)
• M91: 62,392,784 km (0.071 R)
• M92: 64,503,759 km (0.072 R)
• M93: 65,313,982 km (0.064 R)
• M94: 66,433,722 km (0.111 R)
• M95: 67,252,022 km (0.053 R)
• M96: 67,559,745 km (0.058 R)
• M97: 68,279,610 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 11,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit