🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.69 AU - 0.83 AU

Year: 244 Days

Day: 40 Hours

Environment

Temp: 164 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.88 AU - 0.9 AU

Year: 310 Days

Day: 20.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.25 AU - 2.25 AU

Year: 1245 Days

Day: 37.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.24 AU - 4.9 AU

Year: 3029 Days

Day: 36.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 132.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,386,542 km

• M1: 141,220 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.4

Radius: 14.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.85 AU - 5.69 AU

Year: 4464 Days

Day: 6.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 71,386,542 km

• M1: 181,911 km (0.11 R)
• M2: 311,912 km (0.103 R)
• M3: 444,006 km (0.043 R)
• M4: 581,337 km (0.076 R)
• M5: 728,392 km (0.115 R)
• M6: 907,909 km (0.04 R)
• M7: 1,232,387 km (0.084 R)
• M8: 1,324,839 km (0.099 R)
• M9: 1,719,029 km (0.073 R)
• M10: 1,858,903 km (0.073 R)
• M11: 2,125,636 km (0.05 R)
• M12: 2,289,147 km (0.115 R)
• M13: 3,099,069 km (0.055 R)
• M14: 3,432,074 km (0.095 R)
• M15: 3,899,418 km (0.073 R)
• M16: 4,070,259 km (0.049 R)
• M17: 4,164,356 km (0.045 R)
• M18: 4,467,740 km (0.119 R)
• M19: 4,928,053 km (0.104 R)
• M20: 5,045,487 km (0.117 R)
• M21: 5,420,978 km (0.111 R)
• M22: 5,770,289 km (0.071 R)
• M23: 5,912,108 km (0.089 R)
• M24: 6,181,234 km (0.067 R)
• M25: 6,399,348 km (0.097 R)
• M26: 6,583,204 km (0.073 R)
• M27: 6,937,302 km (0.055 R)
• M28: 7,820,528 km (0.084 R)
• M29: 8,335,444 km (0.114 R)
• M30: 8,759,554 km (0.076 R)
• M31: 9,046,183 km (0.066 R)
• M32: 9,419,280 km (0.088 R)
• M33: 9,523,849 km (0.04 R)
• M34: 9,734,184 km (0.052 R)
• M35: 9,839,800 km (0.107 R)
• M36: 10,202,126 km (0.089 R)
• M37: 10,331,079 km (0.089 R)
• M38: 10,568,940 km (0.088 R)
• M39: 10,874,269 km (0.112 R)
• M40: 11,627,943 km (0.096 R)
• M41: 11,920,557 km (0.1 R)
• M42: 12,536,152 km (0.036 R)
• M43: 12,674,380 km (0.105 R)
• M44: 12,929,146 km (0.059 R)
• M45: 14,036,768 km (0.109 R)
• M46: 14,493,042 km (0.106 R)
• M47: 15,272,746 km (0.111 R)
• M48: 15,966,282 km (0.113 R)
• M49: 16,771,417 km (0.06 R)
• M50: 17,127,759 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.8

Radius: 10.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.42 AU - 8.92 AU

Year: 7084 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,386,542 km

• M1: 138,378 km (0.091 R)
• M2: 208,988 km (0.109 R)
• M3: 384,167 km (0.111 R)
• M4: 459,265 km (0.058 R)
• M5: 774,468 km (0.106 R)
• M6: 886,667 km (0.085 R)
• M7: 1,016,817 km (0.059 R)
• M8: 1,090,568 km (0.117 R)
• M9: 1,179,280 km (0.053 R)
• M10: 1,377,796 km (0.101 R)
• M11: 1,460,374 km (0.077 R)
• M12: 1,674,299 km (0.095 R)
• M13: 1,748,051 km (0.111 R)
• M14: 1,914,105 km (0.05 R)
• M15: 2,007,005 km (0.072 R)
• M16: 2,427,076 km (0.097 R)
• M17: 3,254,801 km (0.064 R)
• M18: 3,536,494 km (0.074 R)
• M19: 3,767,473 km (0.119 R)
• M20: 3,865,310 km (0.086 R)
• M21: 4,043,331 km (0.098 R)
• M22: 4,285,081 km (0.037 R)
• M23: 4,573,207 km (0.086 R)
• M24: 4,846,373 km (0.056 R)
• M25: 5,255,373 km (0.103 R)
• M26: 5,364,879 km (0.104 R)
• M27: 5,787,942 km (0.078 R)
• M28: 5,946,665 km (0.105 R)
• M29: 6,477,887 km (0.076 R)
• M30: 6,713,803 km (0.067 R)
• M31: 7,000,432 km (0.101 R)
• M32: 8,803,984 km (0.116 R)
• M33: 8,882,224 km (0.101 R)
• M34: 9,569,177 km (0.087 R)
• M35: 10,027,545 km (0.091 R)
• M36: 10,410,516 km (0.03 R)
• M37: 10,631,472 km (0.106 R)
• M38: 10,993,948 km (0.068 R)
• M39: 11,616,574 km (0.117 R)
• M40: 12,221,548 km (0.08 R)
• M41: 12,308,763 km (0.109 R)
• M42: 12,748,282 km (0.112 R)
• M43: 13,103,577 km (0.101 R)
• M44: 13,252,576 km (0.047 R)
• M45: 13,703,015 km (0.097 R)
• M46: 13,793,821 km (0.059 R)
• M47: 14,066,987 km (0.091 R)
• M48: 14,158,541 km (0.098 R)
• M49: 14,495,734 km (0.095 R)
• M50: 14,588,186 km (0.099 R)
• M51: 14,711,754 km (0.093 R)
• M52: 14,835,621 km (0.081 R)
• M53: 14,959,787 km (0.102 R)
• M54: 15,365,945 km (0.059 R)
• M55: 15,491,608 km (0.088 R)
• M56: 15,902,553 km (0.101 R)
• M57: 16,157,318 km (0.043 R)
• M58: 16,767,528 km (0.115 R)
• M59: 17,189,394 km (0.063 R)
• M60: 17,385,367 km (0.057 R)
• M61: 17,812,319 km (0.074 R)
• M62: 18,043,747 km (0.028 R)
• M63: 18,276,073 km (0.115 R)
• M64: 18,376,004 km (0.11 R)
• M65: 19,114,120 km (0.114 R)
• M66: 19,452,810 km (0.088 R)
• M67: 19,691,119 km (0.115 R)
• M68: 19,827,702 km (0.071 R)
• M69: 19,896,068 km (0.081 R)
• M70: 20,342,767 km (0.068 R)
• M71: 21,596,846 km (0.084 R)
• M72: 21,808,378 km (0.115 R)
• M73: 21,878,988 km (0.069 R)
• M74: 22,446,861 km (0.059 R)
• M75: 23,235,541 km (0.094 R)
• M76: 23,379,903 km (0.08 R)
• M77: 23,597,119 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.7

Radius: 6.2

Gravity: 22.62 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.64 AU - 15.18 AU

Year: 16130 Days

Day: 24 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,386,542 km

• M1: 195,225 km (0.114 R)
• M2: 342,280 km (0.064 R)
• M3: 647,609 km (0.113 R)
• M4: 757,863 km (0.094 R)
• M5: 826,977 km (0.082 R)
• M6: 1,022,053 km (0.072 R)
• M7: 1,177,934 km (0.119 R)
• M8: 1,397,843 km (0.11 R)
• M9: 1,690,606 km (0.08 R)
• M10: 3,304,467 km (0.106 R)
• M11: 3,458,104 km (0.107 R)
• M12: 3,535,895 km (0.062 R)
• M13: 3,892,836 km (0.078 R)
• M14: 4,096,139 km (0.11 R)
• M15: 4,428,695 km (0.096 R)
• M16: 4,683,760 km (0.09 R)
• M17: 4,943,611 km (0.088 R)
• M18: 5,075,407 km (0.037 R)
• M19: 5,432,347 km (0.092 R)
• M20: 5,477,526 km (0.117 R)
• M21: 6,695,851 km (0.064 R)
• M22: 6,792,940 km (0.111 R)
• M23: 7,840,424 km (0.043 R)
• M24: 7,891,587 km (0.085 R)
• M25: 8,045,673 km (0.076 R)
• M26: 8,461,405 km (0.12 R)
• M27: 8,884,019 km (0.082 R)
• M28: 9,421,973 km (0.083 R)
• M29: 10,026,049 km (0.066 R)
• M30: 11,041,071 km (0.101 R)
• M31: 11,735,953 km (0.107 R)
• M32: 11,794,446 km (0.108 R)
• M33: 11,911,880 km (0.099 R)
• M34: 12,147,646 km (0.08 R)
• M35: 12,444,748 km (0.097 R)
• M36: 12,624,116 km (0.089 R)
• M37: 12,864,669 km (0.082 R)
• M38: 13,167,455 km (0.12 R)
• M39: 13,411,300 km (0.092 R)
• M40: 13,533,820 km (0.049 R)
• M41: 15,160,099 km (0.069 R)
• M42: 15,608,443 km (0.118 R)
• M43: 16,847,114 km (0.079 R)
• M44: 17,244,895 km (0.079 R)
• M45: 18,252,586 km (0.094 R)
• M46: 18,388,421 km (0.102 R)
• M47: 18,456,488 km (0.038 R)
• M48: 18,797,870 km (0.068 R)
• M49: 19,625,745 km (0.101 R)
• M50: 20,394,977 km (0.119 R)
• M51: 21,459,815 km (0.09 R)
• M52: 22,107,424 km (0.091 R)
• M53: 23,127,532 km (0.086 R)
• M54: 23,200,984 km (0.032 R)
• M55: 23,569,294 km (0.056 R)
• M56: 23,865,498 km (0.052 R)
• M57: 24,014,049 km (0.072 R)
• M58: 24,911,636 km (0.094 R)
• M59: 26,355,106 km (0.114 R)
• M60: 27,125,684 km (0.114 R)
• M61: 27,591,532 km (0.114 R)
• M62: 28,060,073 km (0.082 R)
• M63: 31,169,165 km (0.118 R)
• M64: 31,494,092 km (0.045 R)
• M65: 32,805,317 km (0.073 R)
• M66: 33,550,763 km (0.052 R)
• M67: 34,469,294 km (0.043 R)
• M68: 37,102,217 km (0.068 R)
• M69: 37,188,235 km (0.113 R)
• M70: 39,711,054 km (0.047 R)
• M71: 40,771,104 km (0.115 R)
• M72: 41,929,890 km (0.11 R)
• M73: 42,198,867 km (0.1 R)
• M74: 43,824,547 km (0.093 R)
• M75: 44,097,563 km (0.06 R)
• M76: 44,919,753 km (0.059 R)
• M77: 45,103,160 km (0.069 R)
• M78: 45,654,877 km (0.047 R)
• M79: 45,839,181 km (0.067 R)
• M80: 46,579,391 km (0.079 R)
• M81: 47,323,342 km (0.064 R)
• M82: 47,416,691 km (0.091 R)
• M83: 50,338,487 km (0.117 R)
• M84: 50,433,781 km (0.036 R)
• M85: 52,254,387 km (0.11 R)
• M86: 52,447,218 km (0.102 R)
• M87: 53,221,238 km (0.12 R)
• M88: 54,486,836 km (0.086 R)
• M89: 55,762,457 km (0.082 R)
• M90: 57,047,802 km (0.103 R)
• M91: 60,658,047 km (0.086 R)
• M92: 60,759,325 km (0.049 R)
• M93: 61,063,607 km (0.115 R)
• M94: 65,169,620 km (0.072 R)
• M95: 66,314,343 km (0.115 R)
• M96: 66,732,319 km (0.11 R)
• M97: 71,172,683 km (0.05 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: 416 - 12,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit