🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.65 AU - 0.67 AU

Year: 200 Days

Day: 34.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.53 AU - 0.81 AU

Year: 204 Days

Day: 22.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.62 AU - 0.84 AU

Year: 233 Days

Day: 14.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 9.4

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.24 AU - 12.48 AU

Year: 15226 Days

Day: 9.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 118.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,995,411 km

• M1: 217,515 km (0.035 R)
• M2: 619,784 km (0.076 R)
• M3: 1,347,278 km (0.101 R)
• M4: 1,539,212 km (0.094 R)
• M5: 3,372,684 km (0.091 R)
• M6: 4,139,971 km (0.057 R)
• M7: 4,543,437 km (0.112 R)
• M8: 5,001,805 km (0.086 R)
• M9: 5,650,760 km (0.092 R)
• M10: 5,828,333 km (0.104 R)
• M11: 6,098,058 km (0.046 R)
• M12: 6,696,749 km (0.096 R)
• M13: 7,314,139 km (0.106 R)
• M14: 7,850,747 km (0.062 R)
• M15: 8,602,775 km (0.103 R)
• M16: 9,117,093 km (0.074 R)
• M17: 9,588,326 km (0.078 R)
• M18: 9,747,348 km (0.116 R)
• M19: 12,061,927 km (0.055 R)
• M20: 12,176,219 km (0.115 R)
• M21: 12,348,257 km (0.045 R)
• M22: 13,457,226 km (0.062 R)
• M23: 13,575,708 km (0.089 R)
• M24: 13,933,546 km (0.09 R)
• M25: 14,053,523 km (0.108 R)
• M26: 14,294,525 km (0.073 R)
• M27: 14,354,963 km (0.118 R)
• M28: 15,956,707 km (0.116 R)
• M29: 16,208,032 km (0.101 R)
• M30: 16,970,233 km (0.083 R)
• M31: 17,034,261 km (0.117 R)
• M32: 17,549,476 km (0.104 R)
• M33: 19,059,218 km (0.088 R)
• M34: 19,259,080 km (0.064 R)
• M35: 19,795,837 km (0.053 R)
• M36: 20,066,011 km (0.09 R)
• M37: 20,678,465 km (0.116 R)
• M38: 21,296,902 km (0.103 R)
• M39: 21,504,544 km (0.065 R)
• M40: 23,331,134 km (0.111 R)
• M41: 24,842,372 km (0.112 R)
• M42: 24,988,080 km (0.109 R)
• M43: 26,385,175 km (0.086 R)
• M44: 26,459,375 km (0.097 R)
• M45: 26,533,726 km (0.106 R)
• M46: 26,682,575 km (0.11 R)
• M47: 26,906,374 km (0.086 R)
• M48: 27,656,757 km (0.101 R)
• M49: 29,254,761 km (0.054 R)
• M50: 29,485,591 km (0.117 R)
• M51: 30,103,879 km (0.042 R)
• M52: 30,882,685 km (0.038 R)
• M53: 31,274,632 km (0.048 R)
• M54: 31,984,174 km (0.104 R)
• M55: 32,063,461 km (0.077 R)
• M56: 34,144,667 km (0.115 R)
• M57: 34,956,834 km (0.04 R)
• M58: 36,104,399 km (0.099 R)
• M59: 36,351,983 km (0.12 R)
• M60: 37,431,033 km (0.1 R)
• M61: 37,597,984 km (0.116 R)
• M62: 38,689,301 km (0.062 R)
• M63: 39,027,093 km (0.096 R)
• M64: 41,074,788 km (0.05 R)
• M65: 41,246,975 km (0.091 R)
• M66: 42,720,514 km (0.117 R)
• M67: 44,829,994 km (0.062 R)
• M68: 45,362,562 km (0.101 R)
• M69: 47,333,514 km (0.054 R)
• M70: 47,423,722 km (0.076 R)
• M71: 47,694,793 km (0.115 R)
• M72: 49,515,399 km (0.114 R)
• M73: 50,803,138 km (0.115 R)
• M74: 52,008,897 km (0.101 R)
• M75: 52,568,542 km (0.094 R)
• M76: 53,223,930 km (0.101 R)
• M77: 53,317,728 km (0.072 R)
• M78: 53,693,817 km (0.091 R)
• M79: 53,787,914 km (0.051 R)
• M80: 54,542,935 km (0.101 R)
• M81: 55,301,396 km (0.079 R)
• M82: 55,491,685 km (0.113 R)
• M83: 56,254,484 km (0.059 R)
• M84: 59,243,450 km (0.114 R)
• M85: 59,632,853 km (0.084 R)
• M86: 59,730,391 km (0.118 R)
• M87: 59,925,466 km (0.091 R)
• M88: 60,806,299 km (0.09 R)
• M89: 61,198,993 km (0.044 R)
• M90: 62,184,693 km (0.107 R)
• M91: 63,772,824 km (0.031 R)
• M92: 65,474,650 km (0.117 R)
• M93: 65,776,538 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.6

Radius: 3.1

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.64 AU - 19.12 AU

Year: 24713 Days

Day: 23.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,995,411 km

• M1: 79,436 km (0.072 R)
• M2: 313,108 km (0.058 R)
• M3: 743,352 km (0.117 R)
• M4: 796,908 km (0.089 R)
• M5: 1,376,749 km (0.116 R)
• M6: 1,577,958 km (0.098 R)
• M7: 1,623,885 km (0.096 R)
• M8: 1,646,923 km (0.118 R)
• M9: 1,788,143 km (0.078 R)
• M10: 2,157,949 km (0.041 R)
• M11: 2,338,514 km (0.074 R)
• M12: 2,769,057 km (0.106 R)
• M13: 2,796,732 km (0.119 R)
• M14: 3,459,451 km (0.087 R)
• M15: 4,041,686 km (0.099 R)
• M16: 4,073,101 km (0.07 R)
• M17: 4,987,144 km (0.089 R)
• M18: 5,225,304 km (0.07 R)
• M19: 5,432,198 km (0.036 R)
• M20: 5,783,154 km (0.12 R)
• M21: 6,250,199 km (0.108 R)
• M22: 6,543,710 km (0.11 R)
• M23: 6,804,160 km (0.096 R)
• M24: 6,879,108 km (0.066 R)
• M25: 7,296,786 km (0.085 R)
• M26: 7,527,914 km (0.11 R)
• M27: 7,761,586 km (0.083 R)
• M28: 7,800,781 km (0.054 R)
• M29: 8,964,952 km (0.104 R)
• M30: 10,570,286 km (0.053 R)
• M31: 10,744,418 km (0.092 R)
• M32: 11,051,393 km (0.079 R)
• M33: 11,228,068 km (0.119 R)
• M34: 11,584,111 km (0.038 R)
• M35: 11,628,990 km (0.096 R)
• M36: 13,749,989 km (0.1 R)
• M37: 13,940,128 km (0.115 R)
• M38: 15,837,478 km (0.076 R)
• M39: 15,887,144 km (0.059 R)
• M40: 16,236,605 km (0.102 R)
• M41: 16,639,023 km (0.103 R)
• M42: 17,710,892 km (0.109 R)
• M43: 17,814,264 km (0.07 R)
• M44: 18,281,309 km (0.1 R)
• M45: 18,910,368 km (0.048 R)
• M46: 18,963,026 km (0.032 R)
• M47: 19,227,515 km (0.049 R)
• M48: 19,759,934 km (0.074 R)
• M49: 20,189,429 km (0.105 R)
• M50: 20,893,886 km (0.05 R)
• M51: 22,550,084 km (0.087 R)
• M52: 22,718,082 km (0.036 R)
• M53: 23,055,126 km (0.093 R)
• M54: 24,133,577 km (0.088 R)
• M55: 24,305,316 km (0.097 R)
• M56: 24,420,057 km (0.06 R)
• M57: 24,823,074 km (0.114 R)
• M58: 25,170,141 km (0.101 R)
• M59: 26,870,770 km (0.105 R)
• M60: 26,989,401 km (0.105 R)
• M61: 27,465,571 km (0.085 R)
• M62: 29,459,561 km (0.104 R)
• M63: 31,749,754 km (0.118 R)
• M64: 32,694,465 km (0.092 R)
• M65: 32,884,604 km (0.089 R)
• M66: 33,011,463 km (0.113 R)
• M67: 33,968,441 km (0.099 R)
• M68: 34,160,823 km (0.093 R)
• M69: 34,289,328 km (0.096 R)
• M70: 34,482,459 km (0.098 R)
• M71: 34,611,412 km (0.115 R)
• M72: 34,804,992 km (0.027 R)
• M73: 34,934,394 km (0.086 R)
• M74: 34,999,170 km (0.062 R)
• M75: 35,453,199 km (0.113 R)
• M76: 36,301,868 km (0.054 R)
• M77: 36,433,065 km (0.073 R)
• M78: 36,827,405 km (0.111 R)
• M79: 37,091,146 km (0.092 R)
• M80: 38,619,738 km (0.042 R)
• M81: 38,753,628 km (0.088 R)
• M82: 39,156,195 km (0.116 R)
• M83: 40,236,442 km (0.119 R)
• M84: 41,326,561 km (0.096 R)
• M85: 43,188,008 km (0.108 R)
• M86: 43,257,421 km (0.099 R)
• M87: 44,233,846 km (0.091 R)
• M88: 44,514,193 km (0.114 R)
• M89: 45,076,531 km (0.096 R)
• M90: 45,429,133 km (0.037 R)
• M91: 45,853,692 km (0.103 R)
• M92: 46,706,400 km (0.119 R)
• M93: 47,063,341 km (0.11 R)
• M94: 47,134,848 km (0.072 R)
• M95: 47,779,765 km (0.06 R)
• M96: 47,923,528 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 13,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit