🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.54 AU - 0.88 AU

Year: 214 Days

Day: 37.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.11 AU - 3.35 AU

Year: 2079 Days

Day: 13.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,571,861 km

• M1: 32,313 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 13.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.11 AU - 14.29 AU

Year: 14334 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,571,861 km

• M1: 176,974 km (0.09 R)
• M2: 477,816 km (0.073 R)
• M3: 728,392 km (0.104 R)
• M4: 935,286 km (0.065 R)
• M5: 1,092,513 km (0.049 R)
• M6: 1,186,610 km (0.115 R)
• M7: 1,460,524 km (0.119 R)
• M8: 1,592,021 km (0.089 R)
• M9: 2,040,365 km (0.064 R)
• M10: 2,496,340 km (0.09 R)
• M11: 2,655,512 km (0.111 R)
• M12: 2,785,363 km (0.09 R)
• M13: 2,950,668 km (0.088 R)
• M14: 3,085,456 km (0.083 R)
• M15: 3,501,937 km (0.032 R)
• M16: 5,425,167 km (0.119 R)
• M17: 6,403,088 km (0.072 R)
• M18: 7,115,324 km (0.082 R)
• M19: 7,206,129 km (0.098 R)
• M20: 7,759,342 km (0.083 R)
• M21: 7,899,815 km (0.099 R)
• M22: 8,326,318 km (0.115 R)
• M23: 8,906,758 km (0.106 R)
• M24: 9,450,247 km (0.028 R)
• M25: 9,550,328 km (0.079 R)
• M26: 10,260,320 km (0.101 R)
• M27: 10,414,555 km (0.085 R)
• M28: 11,463,386 km (0.088 R)
• M29: 11,570,199 km (0.03 R)
• M30: 12,108,900 km (0.109 R)
• M31: 12,987,788 km (0.115 R)
• M32: 14,001,164 km (0.089 R)
• M33: 14,229,899 km (0.11 R)
• M34: 14,344,641 km (0.064 R)
• M35: 14,633,065 km (0.106 R)
• M36: 14,865,092 km (0.056 R)
• M37: 15,686,982 km (0.046 R)
• M38: 15,805,613 km (0.086 R)
• M39: 16,644,409 km (0.109 R)
• M40: 17,620,684 km (0.072 R)
• M41: 19,246,664 km (0.031 R)
• M42: 19,373,672 km (0.098 R)
• M43: 19,756,493 km (0.098 R)
• M44: 21,050,814 km (0.103 R)
• M45: 21,708,147 km (0.105 R)
• M46: 21,973,085 km (0.049 R)
• M47: 24,335,983 km (0.089 R)
• M48: 24,473,464 km (0.104 R)
• M49: 24,749,173 km (0.047 R)
• M50: 25,582,433 km (0.117 R)
• M51: 26,213,287 km (0.048 R)
• M52: 26,920,436 km (0.118 R)
• M53: 28,715,610 km (0.107 R)
• M54: 30,771,833 km (0.05 R)
• M55: 32,118,663 km (0.114 R)
• M56: 33,179,461 km (0.103 R)
• M57: 33,332,051 km (0.109 R)
• M58: 33,561,235 km (0.091 R)
• M59: 35,803,408 km (0.08 R)
• M60: 36,038,127 km (0.066 R)
• M61: 36,430,373 km (0.108 R)
• M62: 36,587,750 km (0.09 R)
• M63: 37,061,077 km (0.04 R)
• M64: 37,695,372 km (0.082 R)
• M65: 37,934,130 km (0.104 R)
• M66: 41,247,574 km (0.117 R)
• M67: 42,565,681 km (0.091 R)
• M68: 43,479,724 km (0.098 R)
• M69: 46,858,242 km (0.084 R)
• M70: 46,943,812 km (0.087 R)
• M71: 47,716,036 km (0.104 R)
• M72: 47,974,392 km (0.114 R)
• M73: 48,319,514 km (0.08 R)
• M74: 49,273,051 km (0.114 R)
• M75: 49,883,111 km (0.086 R)
• M76: 50,232,871 km (0.098 R)
• M77: 50,671,043 km (0.097 R)
• M78: 51,816,514 km (0.071 R)
• M79: 52,082,050 km (0.047 R)
• M80: 54,672,337 km (0.109 R)
• M81: 54,762,395 km (0.081 R)
• M82: 55,123,225 km (0.058 R)
• M83: 55,394,296 km (0.099 R)
• M84: 55,665,816 km (0.085 R)
• M85: 57,395,766 km (0.059 R)
• M86: 57,945,838 km (0.066 R)
• M87: 59,051,067 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.4

Radius: 5.6

Gravity: 17.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 17.2 AU - 19.98 AU

Year: 28707 Days

Day: 24.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,571,861 km

• M1: 217,964 km (0.099 R)
• M2: 402,418 km (0.101 R)
• M3: 1,418,038 km (0.108 R)
• M4: 1,552,826 km (0.042 R)
• M5: 1,907,971 km (0.104 R)
• M6: 2,171,263 km (0.073 R)
• M7: 2,287,651 km (0.067 R)
• M8: 2,366,339 km (0.085 R)
• M9: 2,446,075 km (0.115 R)
• M10: 2,486,167 km (0.041 R)
• M11: 3,790,212 km (0.065 R)
• M12: 5,373,556 km (0.101 R)
• M13: 6,398,600 km (0.077 R)
• M14: 6,454,101 km (0.095 R)
• M15: 8,135,132 km (0.106 R)
• M16: 8,316,295 km (0.042 R)
• M17: 8,992,178 km (0.116 R)
• M18: 9,242,456 km (0.082 R)
• M19: 9,813,620 km (0.092 R)
• M20: 10,006,602 km (0.086 R)
• M21: 10,071,228 km (0.119 R)
• M22: 10,527,202 km (0.105 R)
• M23: 12,836,245 km (0.082 R)
• M24: 12,976,867 km (0.058 R)
• M25: 13,758,965 km (0.118 R)
• M26: 14,629,475 km (0.079 R)
• M27: 17,657,336 km (0.085 R)
• M28: 18,920,839 km (0.105 R)
• M29: 19,000,725 km (0.086 R)
• M30: 19,563,512 km (0.111 R)
• M31: 20,050,154 km (0.066 R)
• M32: 20,540,685 km (0.036 R)
• M33: 21,868,366 km (0.05 R)
• M34: 22,204,513 km (0.108 R)
• M35: 24,692,774 km (0.063 R)
• M36: 25,571,063 km (0.108 R)
• M37: 26,281,204 km (0.111 R)
• M38: 27,811,291 km (0.114 R)
• M39: 29,834,004 km (0.115 R)
• M40: 30,300,151 km (0.053 R)
• M41: 31,808,397 km (0.094 R)
• M42: 32,667,537 km (0.116 R)
• M43: 32,763,430 km (0.096 R)
• M44: 33,534,158 km (0.036 R)
• M45: 33,630,948 km (0.082 R)
• M46: 34,019,005 km (0.096 R)
• M47: 34,213,482 km (0.059 R)
• M48: 36,080,164 km (0.062 R)
• M49: 36,278,531 km (0.055 R)
• M50: 39,195,839 km (0.103 R)
• M51: 39,604,091 km (0.117 R)
• M52: 40,940,748 km (0.109 R)
• M53: 41,666,448 km (0.09 R)
• M54: 41,978,808 km (0.088 R)
• M55: 42,920,676 km (0.093 R)
• M56: 44,399,451 km (0.105 R)
• M57: 44,612,030 km (0.093 R)
• M58: 45,572,897 km (0.076 R)
• M59: 46,217,365 km (0.068 R)
• M60: 46,325,075 km (0.111 R)
• M61: 46,648,655 km (0.119 R)
• M62: 47,841,549 km (0.077 R)
• M63: 48,715,350 km (0.061 R)
• M64: 49,154,270 km (0.111 R)
• M65: 50,589,811 km (0.098 R)
• M66: 51,034,266 km (0.074 R)
• M67: 53,841,321 km (0.042 R)
• M68: 55,549,579 km (0.082 R)
• M69: 55,664,021 km (0.039 R)
• M70: 56,467,811 km (0.099 R)
• M71: 57,622,706 km (0.094 R)
• M72: 58,086,759 km (0.068 R)
• M73: 58,319,384 km (0.048 R)
• M74: 59,018,754 km (0.042 R)
• M75: 60,661,637 km (0.1 R)
• M76: 63,153,938 km (0.084 R)
• M77: 63,273,467 km (0.058 R)
• M78: 63,752,329 km (0.077 R)
• M79: 64,352,516 km (0.063 R)
• M80: 65,437,699 km (0.115 R)
• M81: 65,558,574 km (0.071 R)
• M82: 67,137,580 km (0.092 R)
• M83: 67,625,867 km (0.099 R)
• M84: 68,606,182 km (0.113 R)
• M85: 70,953,073 km (0.038 R)
• M86: 71,077,240 km (0.115 R)
• M87: 72,699,030 km (0.069 R)
• M88: 73,577,469 km (0.086 R)
• M89: 74,333,088 km (0.057 R)
• M90: 75,852,104 km (0.053 R)
• M91: 76,233,429 km (0.11 R)
• M92: 76,742,810 km (0.104 R)
• M93: 77,125,631 km (0.101 R)
• M94: 80,858,995 km (0.045 R)
• M95: 82,551,546 km (0.089 R)
• M96: 84,914,295 km (0.096 R)
• M97: 86,767,363 km (0.105 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 18,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit