🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 21.4 Hours

Environment

Temp: 288 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,932,235 km

• M1: 311,912 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 197 Days

Day: 32.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,932,235 km

• M1: 390,450 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.76 AU - 1.22 AU

Year: 346 Days

Day: 44 Hours

Environment

Temp: 80 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.28 AU - 2.36 AU

Year: 1242 Days

Day: 28.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,932,235 km

• M1: 216,618 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 13.2

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.89 AU - 8.25 AU

Year: 7320 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,932,235 km

• M1: 188,793 km (0.095 R)
• M2: 340,485 km (0.081 R)
• M3: 706,850 km (0.112 R)
• M4: 861,385 km (0.061 R)
• M5: 1,206,656 km (0.046 R)
• M6: 1,595,461 km (0.063 R)
• M7: 1,698,983 km (0.071 R)
• M8: 1,804,749 km (0.12 R)
• M9: 2,181,735 km (0.093 R)
• M10: 2,320,861 km (0.095 R)
• M11: 2,559,470 km (0.112 R)
• M12: 2,706,525 km (0.063 R)
• M13: 2,932,717 km (0.084 R)
• M14: 3,112,832 km (0.031 R)
• M15: 3,270,359 km (0.066 R)
• M16: 3,538,887 km (0.104 R)
• M17: 3,675,769 km (0.026 R)
• M18: 3,898,820 km (0.092 R)
• M19: 4,241,548 km (0.044 R)
• M20: 4,834,854 km (0.08 R)
• M21: 5,017,961 km (0.088 R)
• M22: 5,391,208 km (0.08 R)
• M23: 5,838,207 km (0.112 R)
• M24: 7,320,123 km (0.029 R)
• M25: 7,495,751 km (0.1 R)
• M26: 7,637,121 km (0.089 R)
• M27: 7,779,538 km (0.103 R)
• M28: 7,958,607 km (0.073 R)
• M29: 9,100,038 km (0.085 R)
• M30: 9,251,132 km (0.073 R)
• M31: 9,479,269 km (0.068 R)
• M32: 9,709,201 km (0.06 R)
• M33: 9,902,332 km (0.056 R)
• M34: 10,135,705 km (0.09 R)
• M35: 10,370,872 km (0.117 R)
• M36: 10,846,893 km (0.08 R)
• M37: 11,533,248 km (0.052 R)
• M38: 11,985,033 km (0.09 R)
• M39: 12,778,949 km (0.117 R)
• M40: 13,332,013 km (0.046 R)
• M41: 13,936,388 km (0.108 R)
• M42: 14,110,670 km (0.087 R)
• M43: 15,712,115 km (0.116 R)
• M44: 16,075,787 km (0.07 R)
• M45: 16,258,745 km (0.083 R)
• M46: 16,350,449 km (0.119 R)
• M47: 16,997,160 km (0.08 R)
• M48: 17,230,234 km (0.053 R)
• M49: 17,417,381 km (0.12 R)
• M50: 17,699,522 km (0.077 R)
• M51: 18,173,000 km (0.087 R)
• M52: 18,650,666 km (0.088 R)
• M53: 18,987,560 km (0.092 R)
• M54: 19,375,019 km (0.026 R)
• M55: 20,404,402 km (0.064 R)
• M56: 20,851,101 km (0.11 R)
• M57: 21,000,699 km (0.074 R)
• M58: 21,653,095 km (0.053 R)
• M59: 22,210,347 km (0.109 R)
• M60: 22,465,262 km (0.039 R)
• M61: 22,567,437 km (0.106 R)
• M62: 23,650,077 km (0.113 R)
• M63: 25,812,365 km (0.095 R)
• M64: 25,973,033 km (0.09 R)
• M65: 26,187,855 km (0.112 R)
• M66: 26,727,305 km (0.066 R)
• M67: 28,202,340 km (0.109 R)
• M68: 29,033,207 km (0.066 R)
• M69: 29,647,605 km (0.054 R)
• M70: 31,402,239 km (0.101 R)
• M71: 31,631,123 km (0.068 R)
• M72: 34,008,682 km (0.114 R)
• M73: 34,420,226 km (0.061 R)
• M74: 35,605,490 km (0.073 R)
• M75: 36,924,794 km (0.058 R)
• M76: 37,772,565 km (0.072 R)
• M77: 37,894,188 km (0.059 R)
• M78: 38,626,918 km (0.102 R)
• M79: 39,734,541 km (0.097 R)
• M80: 40,230,159 km (0.062 R)
• M81: 41,227,677 km (0.113 R)
• M82: 41,478,254 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.8

Radius: 11

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.07 AU - 13.25 AU

Year: 14903 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,932,235 km

• M1: 373,995 km (0.041 R)
• M2: 502,050 km (0.083 R)
• M3: 828,772 km (0.089 R)
• M4: 982,260 km (0.069 R)
• M5: 1,267,992 km (0.119 R)
• M6: 1,745,658 km (0.047 R)
• M7: 2,004,761 km (0.034 R)
• M8: 2,154,209 km (0.086 R)
• M9: 2,369,630 km (0.031 R)
• M10: 2,464,176 km (0.081 R)
• M11: 2,888,735 km (0.086 R)
• M12: 3,092,637 km (0.103 R)
• M13: 3,478,599 km (0.12 R)
• M14: 3,732,317 km (0.097 R)
• M15: 4,067,566 km (0.066 R)
• M16: 4,219,707 km (0.102 R)
• M17: 4,647,856 km (0.115 R)
• M18: 4,927,754 km (0.108 R)
• M19: 5,757,424 km (0.105 R)
• M20: 5,842,844 km (0.107 R)
• M21: 5,928,713 km (0.11 R)
• M22: 6,900,202 km (0.093 R)
• M23: 7,590,746 km (0.057 R)
• M24: 8,063,475 km (0.071 R)
• M25: 8,497,009 km (0.1 R)
• M26: 10,203,024 km (0.084 R)
• M27: 10,306,545 km (0.07 R)
• M28: 10,671,863 km (0.094 R)
• M29: 11,041,520 km (0.088 R)
• M30: 11,415,365 km (0.051 R)
• M31: 11,630,935 km (0.108 R)
• M32: 12,175,621 km (0.076 R)
• M33: 13,687,607 km (0.115 R)
• M34: 13,916,641 km (0.053 R)
• M35: 14,962,929 km (0.111 R)
• M36: 15,794,094 km (0.113 R)
• M37: 16,275,949 km (0.1 R)
• M38: 16,579,483 km (0.051 R)
• M39: 17,501,305 km (0.113 R)
• M40: 18,629,572 km (0.077 R)
• M41: 19,910,429 km (0.065 R)
• M42: 20,235,206 km (0.108 R)
• M43: 20,824,024 km (0.114 R)
• M44: 20,955,670 km (0.082 R)
• M45: 21,484,947 km (0.075 R)
• M46: 21,617,940 km (0.051 R)
• M47: 21,951,692 km (0.047 R)
• M48: 22,085,582 km (0.117 R)
• M49: 22,354,410 km (0.056 R)
• M50: 22,489,198 km (0.084 R)
• M51: 24,058,629 km (0.102 R)
• M52: 24,961,302 km (0.12 R)
• M53: 25,311,361 km (0.115 R)
• M54: 26,728,203 km (0.098 R)
• M55: 26,942,876 km (0.049 R)
• M56: 27,446,123 km (0.073 R)
• M57: 28,462,042 km (0.093 R)
• M58: 28,827,809 km (0.108 R)
• M59: 29,416,327 km (0.118 R)
• M60: 29,490,228 km (0.072 R)
• M61: 31,205,667 km (0.048 R)
• M62: 31,658,500 km (0.075 R)
• M63: 32,113,427 km (0.08 R)
• M64: 33,260,394 km (0.114 R)
• M65: 35,751,946 km (0.073 R)
• M66: 37,499,399 km (0.09 R)
• M67: 39,763,413 km (0.101 R)
• M68: 40,500,482 km (0.051 R)
• M69: 41,159,461 km (0.056 R)
• M70: 41,655,976 km (0.096 R)
• M71: 42,404,564 km (0.096 R)
• M72: 46,299,643 km (0.114 R)
• M73: 46,988,542 km (0.113 R)
• M74: 47,247,795 km (0.118 R)
• M75: 48,551,241 km (0.058 R)
• M76: 48,725,822 km (0.05 R)
• M77: 49,778,392 km (0.111 R)
• M78: 51,816,364 km (0.102 R)
• M79: 52,800,718 km (0.064 R)
• M80: 53,250,260 km (0.107 R)
• M81: 56,156,797 km (0.094 R)
• M82: 56,983,624 km (0.1 R)
• M83: 58,277,646 km (0.088 R)
• M84: 59,114,646 km (0.084 R)
• M85: 59,674,890 km (0.082 R)
• M86: 61,649,432 km (0.092 R)
• M87: 61,743,978 km (0.049 R)
• M88: 61,838,673 km (0.09 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 19,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit