🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.54 AU - 0.56 AU

Year: 178 Days

Day: 22.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,073,616 km

• M1: 178,769 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.94 AU - 2.28 AU

Year: 1338 Days

Day: 13.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 116.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.7

Radius: 8.7

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.22 AU - 4.7 AU

Year: 3440 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,073,616 km

• M1: 110,403 km (0.105 R)
• M2: 199,115 km (0.041 R)
• M3: 326,123 km (0.082 R)
• M4: 381,475 km (0.087 R)
• M5: 440,865 km (0.102 R)
• M6: 630,405 km (0.086 R)
• M7: 713,881 km (0.067 R)
• M8: 779,106 km (0.103 R)
• M9: 904,469 km (0.087 R)
• M10: 1,136,944 km (0.052 R)
• M11: 1,293,722 km (0.089 R)
• M12: 1,443,769 km (0.108 R)
• M13: 1,731,595 km (0.111 R)
• M14: 1,882,240 km (0.111 R)
• M15: 1,974,841 km (0.076 R)
• M16: 2,196,695 km (0.073 R)
• M17: 2,376,961 km (0.06 R)
• M18: 2,460,436 km (0.086 R)
• M19: 2,716,847 km (0.082 R)
• M20: 2,804,362 km (0.113 R)
• M21: 2,874,972 km (0.072 R)
• M22: 2,964,132 km (0.105 R)
• M23: 3,274,099 km (0.066 R)
• M24: 3,594,687 km (0.106 R)
• M25: 3,768,520 km (0.094 R)
• M26: 3,866,357 km (0.102 R)
• M27: 3,964,942 km (0.113 R)
• M28: 4,184,851 km (0.081 R)
• M29: 4,408,948 km (0.114 R)
• M30: 4,512,021 km (0.11 R)
• M31: 4,868,663 km (0.03 R)
• M32: 4,953,933 km (0.102 R)
• M33: 5,169,354 km (0.09 R)
• M34: 5,278,112 km (0.059 R)
• M35: 5,564,742 km (0.096 R)
• M36: 5,698,781 km (0.103 R)
• M37: 5,992,741 km (0.078 R)
• M38: 6,454,699 km (0.112 R)
• M39: 7,339,571 km (0.113 R)
• M40: 7,585,210 km (0.074 R)
• M41: 7,684,244 km (0.041 R)
• M42: 7,908,641 km (0.095 R)
• M43: 8,059,436 km (0.106 R)
• M44: 8,364,017 km (0.082 R)
• M45: 8,879,830 km (0.117 R)
• M46: 9,010,429 km (0.087 R)
• M47: 9,834,414 km (0.093 R)
• M48: 10,050,883 km (0.059 R)
• M49: 10,351,125 km (0.11 R)
• M50: 10,461,080 km (0.059 R)
• M51: 10,682,186 km (0.075 R)
• M52: 11,213,408 km (0.052 R)
• M53: 11,298,080 km (0.093 R)
• M54: 11,781,880 km (0.108 R)
• M55: 12,505,634 km (0.099 R)
• M56: 12,917,178 km (0.025 R)
• M57: 13,844,385 km (0.067 R)
• M58: 13,935,191 km (0.065 R)
• M59: 14,056,665 km (0.111 R)
• M60: 14,484,664 km (0.058 R)
• M61: 14,823,803 km (0.088 R)
• M62: 14,978,936 km (0.052 R)
• M63: 15,196,900 km (0.119 R)
• M64: 15,920,654 km (0.068 R)
• M65: 16,558,988 km (0.114 R)
• M66: 16,655,479 km (0.099 R)
• M67: 16,849,059 km (0.07 R)
• M68: 16,913,685 km (0.054 R)
• M69: 17,303,537 km (0.077 R)
• M70: 17,959,823 km (0.109 R)
• M71: 19,398,206 km (0.065 R)
• M72: 19,772,051 km (0.094 R)
• M73: 20,045,516 km (0.098 R)
• M74: 20,320,178 km (0.097 R)
• M75: 21,326,373 km (0.088 R)
• M76: 21,677,031 km (0.107 R)
• M77: 22,100,393 km (0.075 R)
• M78: 22,277,666 km (0.068 R)
• M79: 23,278,775 km (0.108 R)
• M80: 23,748,512 km (0.08 R)
• M81: 24,294,545 km (0.082 R)
• M82: 24,440,702 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 10.7

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.73 AU - 7.49 AU

Year: 7419 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,073,616 km

• M1: 160,219 km (0.064 R)
• M2: 265,387 km (0.073 R)
• M3: 392,246 km (0.089 R)
• M4: 557,252 km (0.084 R)
• M5: 635,791 km (0.055 R)
• M6: 747,391 km (0.036 R)
• M7: 866,022 km (0.098 R)
• M8: 991,535 km (0.115 R)
• M9: 1,106,725 km (0.101 R)
• M10: 1,555,219 km (0.097 R)
• M11: 1,911,412 km (0.104 R)
• M12: 2,886,790 km (0.05 R)
• M13: 3,201,095 km (0.027 R)
• M14: 3,400,060 km (0.078 R)
• M15: 3,654,676 km (0.085 R)
• M16: 4,677,776 km (0.101 R)
• M17: 5,076,155 km (0.097 R)
• M18: 5,396,893 km (0.084 R)
• M19: 5,604,535 km (0.109 R)
• M20: 6,713,354 km (0.084 R)
• M21: 7,260,134 km (0.078 R)
• M22: 7,358,270 km (0.036 R)
• M23: 7,489,617 km (0.078 R)
• M24: 8,056,593 km (0.032 R)
• M25: 8,124,212 km (0.102 R)
• M26: 8,950,441 km (0.065 R)
• M27: 9,020,602 km (0.088 R)
• M28: 9,196,529 km (0.115 R)
• M29: 9,267,289 km (0.114 R)
• M30: 9,409,257 km (0.118 R)
• M31: 9,695,438 km (0.076 R)
• M32: 9,875,703 km (0.045 R)
• M33: 11,357,919 km (0.057 R)
• M34: 12,008,670 km (0.102 R)
• M35: 12,947,995 km (0.046 R)
• M36: 13,186,604 km (0.037 R)
• M37: 13,789,184 km (0.05 R)
• M38: 15,104,897 km (0.058 R)
• M39: 15,398,109 km (0.067 R)
• M40: 16,718,908 km (0.12 R)
• M41: 17,722,112 km (0.061 R)
• M42: 18,386,925 km (0.114 R)
• M43: 19,286,157 km (0.103 R)
• M44: 19,695,308 km (0.083 R)
• M45: 19,832,489 km (0.038 R)
• M46: 20,153,526 km (0.053 R)
• M47: 21,173,783 km (0.103 R)
• M48: 22,210,646 km (0.106 R)
• M49: 22,305,791 km (0.108 R)
• M50: 22,544,100 km (0.052 R)
• M51: 22,735,436 km (0.071 R)
• M52: 23,023,411 km (0.086 R)
• M53: 23,796,982 km (0.076 R)
• M54: 24,089,446 km (0.037 R)
• M55: 24,382,957 km (0.112 R)
• M56: 24,924,202 km (0.101 R)
• M57: 25,868,314 km (0.101 R)
• M58: 27,638,207 km (0.074 R)
• M59: 28,408,636 km (0.095 R)
• M60: 28,718,752 km (0.036 R)
• M61: 29,238,156 km (0.08 R)
• M62: 29,394,635 km (0.03 R)
• M63: 29,499,055 km (0.067 R)
• M64: 29,655,983 km (0.072 R)
• M65: 30,023,096 km (0.079 R)
• M66: 31,027,346 km (0.111 R)
• M67: 31,133,710 km (0.099 R)
• M68: 33,122,913 km (0.076 R)
• M69: 34,270,179 km (0.091 R)
• M70: 34,600,342 km (0.116 R)
• M71: 34,986,903 km (0.066 R)
• M72: 35,430,461 km (0.075 R)
• M73: 35,541,612 km (0.115 R)
• M74: 35,764,363 km (0.032 R)
• M75: 36,547,508 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 20,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit