🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.57 AU - 0.85 AU

Year: 258 Days

Day: 17.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,390,823 km

• M1: 455,675 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.13 AU - 1.61 AU

Year: 690 Days

Day: 44.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.41 AU - 2.31 AU

Year: 1092 Days

Day: 15.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 63.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.5

Radius: 8

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.53 AU - 4.25 AU

Year: 3303 Days

Day: 5.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,390,823 km

• M1: 105,766 km (0.106 R)
• M2: 337,343 km (0.082 R)
• M3: 502,948 km (0.119 R)
• M4: 611,406 km (0.05 R)
• M5: 706,252 km (0.118 R)
• M6: 783,594 km (0.031 R)
• M7: 984,055 km (0.037 R)
• M8: 1,161,478 km (0.118 R)
• M9: 1,240,765 km (0.052 R)
• M10: 1,349,522 km (0.075 R)
• M11: 1,605,634 km (0.11 R)
• M12: 1,769,892 km (0.06 R)
• M13: 2,018,674 km (0.098 R)
• M14: 2,082,702 km (0.111 R)
• M15: 2,312,035 km (0.114 R)
• M16: 2,584,154 km (0.111 R)
• M17: 2,724,028 km (0.057 R)
• M18: 2,794,937 km (0.031 R)
• M19: 3,066,607 km (0.074 R)
• M20: 3,233,558 km (0.065 R)
• M21: 3,289,956 km (0.036 R)
• M22: 3,635,079 km (0.099 R)
• M23: 4,072,503 km (0.08 R)
• M24: 4,153,884 km (0.086 R)
• M25: 4,547,775 km (0.099 R)
• M26: 5,216,029 km (0.065 R)
• M27: 5,460,472 km (0.033 R)
• M28: 6,146,378 km (0.088 R)
• M29: 6,738,486 km (0.12 R)
• M30: 6,810,742 km (0.056 R)
• M31: 6,907,532 km (0.089 R)
• M32: 7,423,346 km (0.101 R)
• M33: 7,925,994 km (0.099 R)
• M34: 9,499,016 km (0.114 R)
• M35: 9,770,536 km (0.054 R)
• M36: 9,989,398 km (0.09 R)
• M37: 10,966,422 km (0.059 R)
• M38: 11,222,533 km (0.102 R)
• M39: 11,509,462 km (0.069 R)
• M40: 11,827,806 km (0.105 R)
• M41: 12,178,463 km (0.054 R)
• M42: 12,237,255 km (0.077 R)
• M43: 12,325,668 km (0.058 R)
• M44: 12,532,562 km (0.091 R)
• M45: 12,651,342 km (0.082 R)
• M46: 13,402,324 km (0.067 R)
• M47: 13,982,614 km (0.069 R)
• M48: 14,633,514 km (0.034 R)
• M49: 15,357,867 km (0.047 R)
• M50: 15,708,375 km (0.089 R)
• M51: 15,804,417 km (0.108 R)
• M52: 15,900,608 km (0.026 R)
• M53: 16,384,856 km (0.118 R)
• M54: 16,449,782 km (0.051 R)
• M55: 16,710,232 km (0.119 R)
• M56: 16,808,368 km (0.108 R)
• M57: 16,972,178 km (0.05 R)
• M58: 17,235,470 km (0.029 R)
• M59: 17,566,530 km (0.091 R)
• M60: 17,866,175 km (0.087 R)
• M61: 19,013,740 km (0.099 R)
• M62: 19,630,831 km (0.103 R)
• M63: 19,803,467 km (0.117 R)
• M64: 19,941,845 km (0.087 R)
• M65: 20,150,085 km (0.051 R)
• M66: 21,025,532 km (0.119 R)
• M67: 21,627,963 km (0.106 R)
• M68: 22,272,131 km (0.075 R)
• M69: 22,488,150 km (0.03 R)
• M70: 22,632,662 km (0.104 R)
• M71: 22,849,878 km (0.118 R)
• M72: 23,177,049 km (0.078 R)
• M73: 23,469,064 km (0.117 R)
• M74: 23,652,321 km (0.067 R)
• M75: 23,799,226 km (0.042 R)
• M76: 23,909,629 km (0.088 R)
• M77: 24,093,934 km (0.085 R)
• M78: 24,501,139 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.4

Radius: 6.4

Gravity: 19.59 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.52 AU - 13.52 AU

Year: 15747 Days

Day: 24.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,390,823 km

• M1: 81,680 km (0.091 R)
• M2: 272,867 km (0.112 R)
• M3: 416,929 km (0.038 R)
• M4: 820,544 km (0.06 R)
• M5: 1,159,832 km (0.046 R)
• M6: 1,237,922 km (0.117 R)
• M7: 1,802,355 km (0.114 R)
• M8: 2,848,493 km (0.094 R)
• M9: 3,134,823 km (0.107 R)
• M10: 3,281,429 km (0.096 R)
• M11: 3,355,630 km (0.062 R)
• M12: 3,619,670 km (0.086 R)
• M13: 3,773,606 km (0.106 R)
• M14: 4,008,475 km (0.113 R)
• M15: 4,288,522 km (0.095 R)
• M16: 4,867,765 km (0.045 R)
• M17: 5,427,261 km (0.05 R)
• M18: 6,373,767 km (0.104 R)
• M19: 6,889,580 km (0.025 R)
• M20: 7,418,858 km (0.083 R)
• M21: 7,663,749 km (0.064 R)
• M22: 9,398,486 km (0.087 R)
• M23: 9,610,167 km (0.078 R)
• M24: 9,823,494 km (0.037 R)
• M25: 9,877,199 km (0.086 R)
• M26: 10,146,625 km (0.066 R)
• M27: 10,473,048 km (0.097 R)
• M28: 10,858,262 km (0.057 R)
• M29: 11,080,565 km (0.091 R)
• M30: 11,360,462 km (0.103 R)
• M31: 11,586,056 km (0.093 R)
• M32: 11,642,753 km (0.064 R)
• M33: 11,756,298 km (0.035 R)
• M34: 12,214,068 km (0.096 R)
• M35: 12,387,302 km (0.054 R)
• M36: 13,742,060 km (0.106 R)
• M37: 14,834,873 km (0.073 R)
• M38: 14,896,358 km (0.072 R)
• M39: 15,267,211 km (0.112 R)
• M40: 15,578,673 km (0.099 R)
• M41: 16,334,592 km (0.104 R)
• M42: 16,653,235 km (0.086 R)
• M43: 17,425,908 km (0.11 R)
• M44: 18,078,903 km (0.089 R)
• M45: 18,408,317 km (0.111 R)
• M46: 20,494,759 km (0.096 R)
• M47: 20,631,940 km (0.083 R)
• M48: 21,391,748 km (0.046 R)
• M49: 21,600,586 km (0.078 R)
• M50: 21,740,311 km (0.086 R)
• M51: 22,301,602 km (0.094 R)
• M52: 22,796,771 km (0.052 R)
• M53: 23,582,160 km (0.103 R)
• M54: 23,869,836 km (0.114 R)
• M55: 24,448,930 km (0.109 R)
• M56: 25,326,172 km (0.073 R)
• M57: 25,916,784 km (0.052 R)
• M58: 25,990,835 km (0.059 R)
• M59: 28,019,083 km (0.099 R)
• M60: 30,488,046 km (0.062 R)
• M61: 31,986,718 km (0.115 R)
• M62: 33,670,741 km (0.099 R)
• M63: 35,877,908 km (0.073 R)
• M64: 37,458,858 km (0.055 R)
• M65: 37,710,631 km (0.101 R)
• M66: 38,215,674 km (0.085 R)
• M67: 38,553,765 km (0.116 R)
• M68: 39,403,032 km (0.083 R)
• M69: 39,658,994 km (0.059 R)
• M70: 39,829,984 km (0.112 R)
• M71: 40,430,321 km (0.045 R)
• M72: 40,602,358 km (0.112 R)
• M73: 42,598,592 km (0.075 R)
• M74: 44,893,423 km (0.029 R)
• M75: 44,982,584 km (0.093 R)
• M76: 46,055,948 km (0.107 R)
• M77: 46,595,698 km (0.069 R)
• M78: 46,956,827 km (0.069 R)
• M79: 47,137,691 km (0.067 R)
• M80: 47,500,166 km (0.12 R)
• M81: 48,410,320 km (0.065 R)
• M82: 49,694,169 km (0.074 R)
• M83: 50,063,077 km (0.108 R)
• M84: 52,858,463 km (0.042 R)
• M85: 55,704,114 km (0.102 R)
• M86: 56,183,276 km (0.09 R)
• M87: 57,145,639 km (0.085 R)
• M88: 57,822,419 km (0.082 R)
• M89: 57,919,359 km (0.079 R)
• M90: 58,794,058 km (0.116 R)
• M91: 59,086,521 km (0.116 R)
• M92: 62,932,982 km (0.092 R)
• M93: 63,731,984 km (0.03 R)
• M94: 65,138,204 km (0.115 R)
• M95: 65,744,075 km (0.061 R)
• M96: 65,946,481 km (0.115 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: 200 - 19,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit