🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.56 AU

Year: 166 Days

Day: 19.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,948,345 km

• M1: 56,099 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.34 AU - 1.8 AU

Year: 898 Days

Day: 44.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.38 AU - 2.16 AU

Year: 1075 Days

Day: 37.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.7

Radius: 8.7

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.18 AU - 5.82 AU

Year: 5889 Days

Day: 12 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,948,345 km

• M1: 154,086 km (0.089 R)
• M2: 253,269 km (0.117 R)
• M3: 475,272 km (0.028 R)
• M4: 574,605 km (0.09 R)
• M5: 645,066 km (0.075 R)
• M6: 875,297 km (0.071 R)
• M7: 1,253,032 km (0.113 R)
• M8: 1,395,000 km (0.119 R)
• M9: 1,476,381 km (0.069 R)
• M10: 1,592,918 km (0.109 R)
• M11: 1,678,039 km (0.081 R)
• M12: 1,852,919 km (0.105 R)
• M13: 1,960,929 km (0.114 R)
• M14: 2,672,117 km (0.093 R)
• M15: 2,794,488 km (0.093 R)
• M16: 2,856,422 km (0.074 R)
• M17: 3,280,831 km (0.077 R)
• M18: 3,456,309 km (0.116 R)
• M19: 3,545,170 km (0.116 R)
• M20: 3,931,582 km (0.086 R)
• M21: 4,165,104 km (0.118 R)
• M22: 4,259,799 km (0.114 R)
• M23: 4,379,178 km (0.062 R)
• M24: 4,645,911 km (0.108 R)
• M25: 4,843,081 km (0.115 R)
• M26: 5,348,423 km (0.039 R)
• M27: 6,299,866 km (0.083 R)
• M28: 6,600,856 km (0.099 R)
• M29: 6,739,384 km (0.091 R)
• M30: 7,648,042 km (0.101 R)
• M31: 8,324,673 km (0.118 R)
• M32: 8,504,489 km (0.054 R)
• M33: 9,051,270 km (0.065 R)
• M34: 9,766,497 km (0.115 R)
• M35: 9,861,192 km (0.118 R)
• M36: 9,924,472 km (0.105 R)
• M37: 10,115,060 km (0.101 R)
• M38: 10,242,817 km (0.106 R)
• M39: 10,661,691 km (0.12 R)
• M40: 10,824,304 km (0.106 R)
• M41: 10,889,528 km (0.109 R)
• M42: 10,987,664 km (0.114 R)
• M43: 11,151,923 km (0.102 R)
• M44: 11,649,635 km (0.063 R)
• M45: 12,086,760 km (0.103 R)
• M46: 12,222,445 km (0.065 R)
• M47: 12,529,420 km (0.072 R)
• M48: 13,116,143 km (0.042 R)
• M49: 13,570,920 km (0.112 R)
• M50: 13,641,381 km (0.097 R)
• M51: 14,820,811 km (0.084 R)
• M52: 15,184,633 km (0.061 R)
• M53: 15,441,193 km (0.111 R)
• M54: 15,809,952 km (0.09 R)
• M55: 16,107,203 km (0.057 R)
• M56: 16,181,852 km (0.081 R)
• M57: 16,331,300 km (0.112 R)
• M58: 16,594,144 km (0.108 R)
• M59: 18,394,405 km (0.063 R)
• M60: 18,550,435 km (0.114 R)
• M61: 18,981,875 km (0.065 R)
• M62: 20,215,609 km (0.082 R)
• M63: 20,700,157 km (0.111 R)
• M64: 21,762,900 km (0.092 R)
• M65: 21,886,767 km (0.115 R)
• M66: 22,176,538 km (0.113 R)
• M67: 22,384,180 km (0.104 R)
• M68: 23,263,815 km (0.118 R)
• M69: 23,644,093 km (0.081 R)
• M70: 23,728,915 km (0.045 R)
• M71: 24,454,016 km (0.034 R)
• M72: 25,272,915 km (0.091 R)
• M73: 25,489,832 km (0.102 R)
• M74: 25,576,898 km (0.112 R)
• M75: 25,838,395 km (0.073 R)
• M76: 26,100,789 km (0.102 R)
• M77: 26,937,490 km (0.116 R)
• M78: 27,648,978 km (0.075 R)
• M79: 28,321,570 km (0.092 R)
• M80: 28,592,192 km (0.068 R)
• M81: 29,272,414 km (0.03 R)
• M82: 29,545,879 km (0.116 R)
• M83: 29,774,464 km (0.062 R)
• M84: 30,279,507 km (0.111 R)
• M85: 30,417,735 km (0.104 R)
• M86: 30,694,790 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.2

Radius: 11.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.8 AU - 7.88 AU

Year: 8167 Days

Day: 7.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 28,948,345 km

• M1: 358,885 km (0.088 R)
• M2: 517,010 km (0.102 R)
• M3: 678,875 km (0.086 R)
• M4: 859,290 km (0.112 R)
• M5: 988,842 km (0.046 R)
• M6: 1,181,973 km (0.094 R)
• M7: 1,283,400 km (0.089 R)
• M8: 1,590,076 km (0.104 R)
• M9: 1,768,845 km (0.074 R)
• M10: 1,988,904 km (0.104 R)
• M11: 2,075,970 km (0.067 R)
• M12: 2,512,047 km (0.08 R)
• M13: 2,663,889 km (0.07 R)
• M14: 2,956,952 km (0.069 R)
• M15: 3,532,006 km (0.071 R)
• M16: 3,986,035 km (0.058 R)
• M17: 4,119,327 km (0.09 R)
• M18: 4,367,360 km (0.107 R)
• M19: 4,527,879 km (0.112 R)
• M20: 4,620,330 km (0.076 R)
• M21: 4,713,679 km (0.104 R)
• M22: 4,902,023 km (0.068 R)
• M23: 4,997,167 km (0.08 R)
• M24: 5,261,956 km (0.059 R)
• M25: 5,334,959 km (0.068 R)
• M26: 5,506,698 km (0.037 R)
• M27: 5,655,398 km (0.056 R)
• M28: 7,160,652 km (0.113 R)
• M29: 7,323,115 km (0.077 R)
• M30: 8,551,912 km (0.059 R)
• M31: 8,695,675 km (0.09 R)
• M32: 9,014,618 km (0.076 R)
• M33: 9,574,713 km (0.067 R)
• M34: 9,783,850 km (0.101 R)
• M35: 10,085,440 km (0.079 R)
• M36: 10,298,317 km (0.108 R)
• M37: 10,512,691 km (0.041 R)
• M38: 11,133,373 km (0.111 R)
• M39: 11,702,144 km (0.067 R)
• M40: 12,345,265 km (0.09 R)
• M41: 12,736,763 km (0.117 R)
• M42: 12,934,082 km (0.08 R)
• M43: 13,099,089 km (0.117 R)
• M44: 13,231,782 km (0.036 R)
• M45: 13,331,564 km (0.081 R)
• M46: 14,206,711 km (0.089 R)
• M47: 14,788,946 km (0.078 R)
• M48: 15,169,972 km (0.102 R)
• M49: 16,012,358 km (0.12 R)
• M50: 17,413,342 km (0.082 R)
• M51: 17,778,959 km (0.111 R)
• M52: 18,666,673 km (0.04 R)
• M53: 18,741,322 km (0.039 R)
• M54: 18,853,520 km (0.115 R)
• M55: 18,928,319 km (0.042 R)
• M56: 19,682,592 km (0.088 R)
• M57: 19,949,026 km (0.054 R)
• M58: 20,139,913 km (0.085 R)
• M59: 20,485,184 km (0.099 R)
• M60: 21,103,921 km (0.063 R)
• M61: 21,181,712 km (0.034 R)
• M62: 21,259,503 km (0.063 R)
• M63: 21,376,489 km (0.083 R)
• M64: 21,611,058 km (0.096 R)
• M65: 21,728,792 km (0.079 R)
• M66: 22,240,865 km (0.111 R)
• M67: 22,359,646 km (0.099 R)
• M68: 22,916,599 km (0.115 R)
• M69: 23,116,611 km (0.073 R)
• M70: 23,357,464 km (0.098 R)
• M71: 23,437,947 km (0.091 R)
• M72: 23,518,431 km (0.088 R)
• M73: 23,599,064 km (0.067 R)
• M74: 24,206,880 km (0.072 R)
• M75: 24,573,993 km (0.111 R)
• M76: 24,696,813 km (0.083 R)
• M77: 25,313,904 km (0.041 R)
• M78: 25,562,087 km (0.073 R)
• M79: 25,686,553 km (0.098 R)
• M80: 25,852,756 km (0.118 R)
• M81: 26,311,573 km (0.079 R)
• M82: 26,563,047 km (0.096 R)
• M83: 26,773,232 km (0.101 R)
• M84: 27,195,247 km (0.03 R)
• M85: 27,704,478 km (0.073 R)
• M86: 27,917,655 km (0.09 R)
• M87: 28,861,917 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit