🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.58 AU - 0.86 AU

Year: 230 Days

Day: 28.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,919,218 km

• M1: 355,893 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.77 AU - 3.45 AU

Year: 2066 Days

Day: 24.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,919,218 km

• M1: 783,594 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 10

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.13 AU - 6.23 AU

Year: 4441 Days

Day: 9.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 19,919,218 km

• M1: 231,877 km (0.112 R)
• M2: 334,950 km (0.108 R)
• M3: 577,597 km (0.111 R)
• M4: 720,164 km (0.102 R)
• M5: 822,040 km (0.054 R)
• M6: 956,978 km (0.091 R)
• M7: 1,114,205 km (0.065 R)
• M8: 1,739,674 km (0.079 R)
• M9: 2,440,091 km (0.118 R)
• M10: 2,597,917 km (0.11 R)
• M11: 2,678,251 km (0.082 R)
• M12: 2,779,678 km (0.043 R)
• M13: 3,007,516 km (0.075 R)
• M14: 3,263,029 km (0.062 R)
• M15: 3,481,442 km (0.085 R)
• M16: 3,886,702 km (0.114 R)
• M17: 4,002,042 km (0.106 R)
• M18: 4,071,755 km (0.102 R)
• M19: 4,331,008 km (0.073 R)
• M20: 4,619,881 km (0.118 R)
• M21: 5,140,781 km (0.049 R)
• M22: 5,318,503 km (0.067 R)
• M23: 5,706,411 km (0.083 R)
• M24: 5,890,566 km (0.083 R)
• M25: 6,103,444 km (0.073 R)
• M26: 6,674,309 km (0.1 R)
• M27: 7,120,859 km (0.062 R)
• M28: 7,548,260 km (0.091 R)
• M29: 7,984,038 km (0.058 R)
• M30: 8,517,804 km (0.112 R)
• M31: 8,940,866 km (0.113 R)
• M32: 9,032,420 km (0.102 R)
• M33: 9,124,423 km (0.119 R)
• M34: 9,494,977 km (0.082 R)
• M35: 10,028,592 km (0.094 R)
• M36: 10,251,194 km (0.057 R)
• M37: 10,539,768 km (0.107 R)
• M38: 11,026,709 km (0.095 R)
• M39: 11,421,498 km (0.03 R)
• M40: 12,565,324 km (0.093 R)
• M41: 12,702,206 km (0.033 R)
• M42: 12,943,208 km (0.044 R)
• M43: 13,081,436 km (0.12 R)
• M44: 13,150,850 km (0.085 R)
• M45: 13,255,119 km (0.041 R)
• M46: 13,780,507 km (0.118 R)
• M47: 14,205,814 km (0.082 R)
• M48: 14,420,038 km (0.105 R)
• M49: 14,635,309 km (0.116 R)
• M50: 14,707,415 km (0.082 R)
• M51: 15,214,702 km (0.092 R)
• M52: 16,658,471 km (0.081 R)
• M53: 16,922,212 km (0.038 R)
• M54: 17,301,293 km (0.084 R)
• M55: 18,300,308 km (0.119 R)
• M56: 18,572,426 km (0.061 R)
• M57: 18,650,516 km (0.057 R)
• M58: 19,357,366 km (0.065 R)
• M59: 19,555,284 km (0.047 R)
• M60: 19,634,721 km (0.093 R)
• M61: 19,993,157 km (0.09 R)
• M62: 20,153,227 km (0.037 R)
• M63: 20,394,079 km (0.08 R)
• M64: 20,959,709 km (0.098 R)
• M65: 21,162,863 km (0.112 R)
• M66: 21,653,394 km (0.116 R)
• M67: 22,604,089 km (0.099 R)
• M68: 23,779,778 km (0.083 R)
• M69: 23,949,273 km (0.071 R)
• M70: 24,375,028 km (0.07 R)
• M71: 25,320,337 km (0.085 R)
• M72: 25,623,572 km (0.116 R)
• M73: 25,710,488 km (0.08 R)
• M74: 25,884,620 km (0.07 R)
• M75: 26,102,734 km (0.106 R)
• M76: 26,321,446 km (0.092 R)
• M77: 27,602,004 km (0.094 R)
• M78: 29,446,994 km (0.053 R)
• M79: 29,811,714 km (0.092 R)
• M80: 29,902,969 km (0.053 R)
• M81: 30,315,410 km (0.095 R)
• M82: 30,637,494 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 13.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.63 AU - 7.19 AU

Year: 5413 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,919,218 km

• M1: 193,131 km (0.087 R)
• M2: 316,699 km (0.109 R)
• M3: 453,431 km (0.109 R)
• M4: 642,672 km (0.104 R)
• M5: 748,588 km (0.098 R)
• M6: 1,011,880 km (0.101 R)
• M7: 1,227,151 km (0.041 R)
• M8: 1,340,696 km (0.067 R)
• M9: 1,530,237 km (0.114 R)
• M10: 1,884,036 km (0.101 R)
• M11: 2,166,776 km (0.117 R)
• M12: 2,405,833 km (0.069 R)
• M13: 2,492,301 km (0.118 R)
• M14: 2,698,446 km (0.115 R)
• M15: 3,096,377 km (0.1 R)
• M16: 3,562,524 km (0.097 R)
• M17: 4,051,110 km (0.102 R)
• M18: 4,207,141 km (0.08 R)
• M19: 4,382,918 km (0.063 R)
• M20: 4,741,804 km (0.114 R)
• M21: 5,017,363 km (0.096 R)
• M22: 5,488,297 km (0.045 R)
• M23: 5,603,487 km (0.119 R)
• M24: 5,739,023 km (0.102 R)
• M25: 5,855,859 km (0.088 R)
• M26: 5,993,339 km (0.111 R)
• M27: 6,291,638 km (0.067 R)
• M28: 6,779,028 km (0.074 R)
• M29: 7,747,225 km (0.094 R)
• M30: 7,898,468 km (0.106 R)
• M31: 7,985,235 km (0.038 R)
• M32: 8,203,798 km (0.112 R)
• M33: 8,313,752 km (0.081 R)
• M34: 8,513,016 km (0.096 R)
• M35: 8,826,125 km (0.114 R)
• M36: 9,029,428 km (0.046 R)
• M37: 9,120,234 km (0.099 R)
• M38: 9,234,377 km (0.098 R)
• M39: 9,325,931 km (0.089 R)
• M40: 9,556,162 km (0.111 R)
• M41: 10,376,707 km (0.099 R)
• M42: 10,735,442 km (0.032 R)
• M43: 10,904,189 km (0.054 R)
• M44: 11,440,348 km (0.088 R)
• M45: 11,960,350 km (0.109 R)
• M46: 12,110,247 km (0.109 R)
• M47: 12,260,892 km (0.047 R)
• M48: 12,361,571 km (0.054 R)
• M49: 12,513,263 km (0.072 R)
• M50: 12,614,691 km (0.095 R)
• M51: 12,895,187 km (0.05 R)
• M52: 13,023,243 km (0.072 R)
• M53: 13,203,358 km (0.098 R)
• M54: 13,306,731 km (0.078 R)
• M55: 13,748,792 km (0.101 R)
• M56: 13,984,708 km (0.066 R)
• M57: 14,434,250 km (0.079 R)
• M58: 14,567,242 km (0.043 R)
• M59: 14,834,723 km (0.075 R)
• M60: 14,995,990 km (0.105 R)
• M61: 15,103,850 km (0.075 R)
• M62: 16,085,810 km (0.118 R)
• M63: 16,891,844 km (0.085 R)
• M64: 17,004,192 km (0.076 R)
• M65: 17,825,185 km (0.085 R)
• M66: 18,226,257 km (0.09 R)
• M67: 18,456,787 km (0.085 R)
• M68: 18,630,171 km (0.049 R)
• M69: 19,623,800 km (0.076 R)
• M70: 19,830,395 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 19,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit