🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.2 AU - 1.76 AU

Year: 630 Days

Day: 18.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 135.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.46 AU - 2.12 AU

Year: 838 Days

Day: 16.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.87 AU - 2.71 AU

Year: 1212 Days

Day: 18.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.63 AU - 3.05 AU

Year: 1674 Days

Day: 45.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.2

Radius: 13.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.55 AU - 6.89 AU

Year: 4786 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,556,194 km

• M1: 167,550 km (0.059 R)
• M2: 264,788 km (0.089 R)
• M3: 348,114 km (0.059 R)
• M4: 540,497 km (0.081 R)
• M5: 816,655 km (0.11 R)
• M6: 938,278 km (0.088 R)
• M7: 1,368,372 km (0.049 R)
• M8: 1,683,724 km (0.051 R)
• M9: 1,857,706 km (0.036 R)
• M10: 2,053,081 km (0.05 R)
• M11: 2,176,948 km (0.094 R)
• M12: 2,530,448 km (0.097 R)
• M13: 2,630,080 km (0.113 R)
• M14: 2,816,479 km (0.064 R)
• M15: 2,919,851 km (0.07 R)
• M16: 3,007,216 km (0.091 R)
• M17: 3,113,132 km (0.116 R)
• M18: 3,383,455 km (0.06 R)
• M19: 3,927,991 km (0.076 R)
• M20: 4,122,169 km (0.098 R)
• M21: 4,419,570 km (0.115 R)
• M22: 4,520,399 km (0.094 R)
• M23: 4,703,656 km (0.099 R)
• M24: 4,951,839 km (0.075 R)
• M25: 5,246,996 km (0.104 R)
• M26: 5,504,603 km (0.095 R)
• M27: 5,744,558 km (0.118 R)
• M28: 5,876,803 km (0.059 R)
• M29: 6,010,244 km (0.098 R)
• M30: 6,325,297 km (0.109 R)
• M31: 6,738,337 km (0.074 R)
• M32: 7,687,835 km (0.064 R)
• M33: 7,931,829 km (0.088 R)
• M34: 8,552,959 km (0.091 R)
• M35: 9,241,408 km (0.062 R)
• M36: 9,605,530 km (0.113 R)
• M37: 10,053,874 km (0.118 R)
• M38: 10,187,166 km (0.104 R)
• M39: 10,644,487 km (0.087 R)
• M40: 11,026,111 km (0.067 R)
• M41: 11,246,319 km (0.117 R)
• M42: 11,523,524 km (0.078 R)
• M43: 11,802,973 km (0.062 R)
• M44: 11,887,346 km (0.074 R)
• M45: 12,340,328 km (0.075 R)
• M46: 12,597,637 km (0.059 R)
• M47: 12,943,507 km (0.054 R)
• M48: 13,292,519 km (0.096 R)
• M49: 13,409,504 km (0.034 R)
• M50: 13,497,468 km (0.095 R)
• M51: 13,762,705 km (0.098 R)
• M52: 13,940,427 km (0.058 R)
• M53: 14,089,127 km (0.053 R)
• M54: 14,901,294 km (0.056 R)
• M55: 15,605,152 km (0.097 R)
• M56: 17,140,625 km (0.043 R)
• M57: 17,236,068 km (0.078 R)
• M58: 17,395,839 km (0.06 R)
• M59: 17,491,881 km (0.113 R)
• M60: 18,331,723 km (0.068 R)
• M61: 18,429,410 km (0.094 R)
• M62: 18,756,581 km (0.117 R)
• M63: 19,019,724 km (0.03 R)
• M64: 19,317,124 km (0.084 R)
• M65: 19,449,818 km (0.098 R)
• M66: 20,017,093 km (0.112 R)
• M67: 20,218,601 km (0.1 R)
• M68: 21,510,678 km (0.104 R)
• M69: 21,613,900 km (0.107 R)
• M70: 22,062,694 km (0.04 R)
• M71: 22,270,934 km (0.055 R)
• M72: 22,479,773 km (0.096 R)
• M73: 22,934,550 km (0.111 R)
• M74: 23,498,534 km (0.111 R)
• M75: 23,604,749 km (0.118 R)
• M76: 23,782,172 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.9

Radius: 9.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 10.82 AU - 15 AU

Year: 16228 Days

Day: 9.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,556,194 km

• M1: 170,542 km (0.105 R)
• M2: 346,618 km (0.075 R)
• M3: 647,011 km (0.067 R)
• M4: 1,405,322 km (0.083 R)
• M5: 1,534,425 km (0.077 R)
• M6: 3,098,172 km (0.079 R)
• M7: 3,267,816 km (0.076 R)
• M8: 3,794,999 km (0.078 R)
• M9: 3,940,109 km (0.117 R)
• M10: 4,050,213 km (0.057 R)
• M11: 6,030,589 km (0.098 R)
• M12: 6,200,233 km (0.043 R)
• M13: 6,285,803 km (0.114 R)
• M14: 6,371,673 km (0.088 R)
• M15: 7,751,862 km (0.115 R)
• M16: 8,357,435 km (0.043 R)
• M17: 9,220,914 km (0.047 R)
• M18: 9,862,240 km (0.11 R)
• M19: 10,062,402 km (0.094 R)
• M20: 10,213,495 km (0.1 R)
• M21: 10,825,201 km (0.109 R)
• M22: 11,083,557 km (0.095 R)
• M23: 11,553,892 km (0.098 R)
• M24: 11,977,404 km (0.085 R)
• M25: 12,676,475 km (0.065 R)
• M26: 13,168,203 km (0.065 R)
• M27: 13,388,710 km (0.085 R)
• M28: 14,114,110 km (0.096 R)
• M29: 14,226,758 km (0.075 R)
• M30: 14,509,797 km (0.118 R)
• M31: 15,312,539 km (0.078 R)
• M32: 15,544,416 km (0.062 R)
• M33: 16,543,281 km (0.063 R)
• M34: 17,321,040 km (0.113 R)
• M35: 17,684,114 km (0.111 R)
• M36: 18,726,213 km (0.07 R)
• M37: 19,662,247 km (0.032 R)
• M38: 19,788,208 km (0.112 R)
• M39: 19,914,469 km (0.079 R)
• M40: 20,358,325 km (0.045 R)
• M41: 22,956,990 km (0.091 R)
• M42: 24,362,462 km (0.098 R)
• M43: 24,905,353 km (0.031 R)
• M44: 24,973,420 km (0.11 R)
• M45: 28,031,948 km (0.074 R)
• M46: 28,386,944 km (0.089 R)
• M47: 29,101,274 km (0.107 R)
• M48: 29,532,864 km (0.111 R)
• M49: 30,038,953 km (0.076 R)
• M50: 30,402,177 km (0.095 R)
• M51: 30,547,885 km (0.099 R)
• M52: 30,766,896 km (0.069 R)
• M53: 31,574,426 km (0.064 R)
• M54: 32,612,186 km (0.057 R)
• M55: 34,038,452 km (0.12 R)
• M56: 34,645,072 km (0.108 R)
• M57: 35,561,658 km (0.04 R)
• M58: 36,100,061 km (0.075 R)
• M59: 36,796,289 km (0.119 R)
• M60: 37,029,213 km (0.108 R)
• M61: 37,340,825 km (0.115 R)
• M62: 38,674,341 km (0.081 R)
• M63: 38,832,166 km (0.107 R)
• M64: 39,069,429 km (0.086 R)
• M65: 39,784,207 km (0.107 R)
• M66: 40,503,175 km (0.104 R)
• M67: 40,663,544 km (0.111 R)
• M68: 41,549,313 km (0.12 R)
• M69: 44,079,611 km (0.102 R)
• M70: 45,072,492 km (0.11 R)
• M71: 45,488,374 km (0.1 R)
• M72: 45,571,700 km (0.089 R)
• M73: 45,989,078 km (0.099 R)
• M74: 46,407,653 km (0.046 R)
• M75: 47,080,245 km (0.054 R)
• M76: 47,671,306 km (0.068 R)
• M77: 47,755,829 km (0.113 R)
• M78: 48,349,733 km (0.094 R)
• M79: 48,605,096 km (0.041 R)
• M80: 48,775,488 km (0.09 R)
• M81: 49,202,440 km (0.038 R)
• M82: 50,749,582 km (0.109 R)
• M83: 51,268,985 km (0.092 R)
• M84: 51,616,053 km (0.1 R)
• M85: 51,964,017 km (0.048 R)
• M86: 56,021,261 km (0.084 R)
• M87: 57,186,180 km (0.045 R)
• M88: 57,636,320 km (0.084 R)
• M89: 57,907,092 km (0.085 R)
• M90: 58,268,520 km (0.113 R)
• M91: 58,540,190 km (0.052 R)
• M92: 59,539,953 km (0.057 R)
• M93: 61,095,920 km (0.105 R)
• M94: 61,279,925 km (0.111 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 14,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit