🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.52 AU - 0.64 AU

Year: 161 Days

Day: 21.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.83 AU - 0.89 AU

Year: 290 Days

Day: 38.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.79 AU - 2.55 AU

Year: 1162 Days

Day: 17.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 9.8

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.62 AU - 5.56 AU

Year: 4174 Days

Day: 12.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 77,009,015 km

• M1: 122,670 km (0.1 R)
• M2: 259,702 km (0.093 R)
• M3: 386,710 km (0.11 R)
• M4: 556,953 km (0.081 R)
• M5: 661,821 km (0.037 R)
• M6: 753,076 km (0.058 R)
• M7: 838,197 km (0.109 R)
• M8: 960,867 km (0.058 R)
• M9: 1,089,820 km (0.035 R)
• M10: 1,199,775 km (0.05 R)
• M11: 1,444,517 km (0.027 R)
• M12: 1,705,416 km (0.117 R)
• M13: 1,863,391 km (0.108 R)
• M14: 2,414,360 km (0.113 R)
• M15: 2,625,443 km (0.118 R)
• M16: 2,910,576 km (0.05 R)
• M17: 2,996,445 km (0.087 R)
• M18: 3,420,107 km (0.074 R)
• M19: 3,731,719 km (0.036 R)
• M20: 3,825,218 km (0.118 R)
• M21: 4,148,798 km (0.099 R)
• M22: 4,362,872 km (0.101 R)
• M23: 4,802,092 km (0.118 R)
• M24: 4,883,473 km (0.087 R)
• M25: 4,985,947 km (0.046 R)
• M26: 5,047,731 km (0.112 R)
• M27: 5,402,727 km (0.062 R)
• M28: 5,508,642 km (0.087 R)
• M29: 5,658,240 km (0.045 R)
• M30: 6,026,999 km (0.104 R)
• M31: 6,425,977 km (0.096 R)
• M32: 6,902,446 km (0.118 R)
• M33: 7,460,745 km (0.045 R)
• M34: 8,620,876 km (0.073 R)
• M35: 8,744,893 km (0.076 R)
• M36: 8,894,641 km (0.095 R)
• M37: 8,969,739 km (0.094 R)
• M38: 9,045,136 km (0.026 R)
• M39: 9,374,251 km (0.08 R)
• M40: 10,889,827 km (0.106 R)
• M41: 12,228,579 km (0.068 R)
• M42: 12,340,179 km (0.103 R)
• M43: 12,424,103 km (0.064 R)
• M44: 12,677,073 km (0.071 R)
• M45: 12,818,294 km (0.108 R)
• M46: 13,273,669 km (0.089 R)
• M47: 13,532,175 km (0.104 R)
• M48: 13,734,431 km (0.11 R)
• M49: 14,112,764 km (0.032 R)
• M50: 14,405,976 km (0.076 R)
• M51: 15,058,372 km (0.105 R)
• M52: 15,298,028 km (0.065 R)
• M53: 15,781,079 km (0.091 R)
• M54: 16,330,403 km (0.095 R)
• M55: 16,638,425 km (0.072 R)
• M56: 16,700,209 km (0.097 R)
• M57: 17,385,367 km (0.051 R)
• M58: 17,857,647 km (0.109 R)
• M59: 17,920,927 km (0.098 R)
• M60: 18,047,786 km (0.112 R)
• M61: 18,462,172 km (0.083 R)
• M62: 18,815,074 km (0.099 R)
• M63: 19,073,280 km (0.092 R)
• M64: 19,462,683 km (0.087 R)
• M65: 19,854,629 km (0.07 R)
• M66: 20,282,330 km (0.101 R)
• M67: 20,779,593 km (0.093 R)
• M68: 21,012,966 km (0.111 R)
• M69: 21,247,236 km (0.087 R)
• M70: 22,705,366 km (0.055 R)
• M71: 22,774,032 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.8

Radius: 9.3

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.7 AU - 7.22 AU

Year: 5288 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 74.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,009,015 km

• M1: 116,686 km (0.097 R)
• M2: 196,123 km (0.088 R)
• M3: 343,178 km (0.079 R)
• M4: 501,003 km (0.082 R)
• M5: 863,479 km (0.109 R)
• M6: 1,130,960 km (0.066 R)
• M7: 1,344,885 km (0.102 R)
• M8: 1,656,048 km (0.118 R)
• M9: 1,759,121 km (0.028 R)
• M10: 1,971,850 km (0.119 R)
• M11: 2,136,856 km (0.1 R)
• M12: 2,287,501 km (0.106 R)
• M13: 2,780,875 km (0.036 R)
• M14: 3,008,264 km (0.108 R)
• M15: 3,481,442 km (0.048 R)
• M16: 3,637,023 km (0.083 R)
• M17: 3,704,342 km (0.097 R)
• M18: 4,070,708 km (0.083 R)
• M19: 4,353,148 km (0.051 R)
• M20: 4,569,168 km (0.106 R)
• M21: 5,011,828 km (0.116 R)
• M22: 5,087,076 km (0.094 R)
• M23: 5,289,182 km (0.071 R)
• M24: 5,545,743 km (0.07 R)
• M25: 5,753,983 km (0.108 R)
• M26: 5,991,245 km (0.109 R)
• M27: 6,204,871 km (0.07 R)
• M28: 6,421,040 km (0.114 R)
• M29: 7,510,112 km (0.099 R)
• M30: 8,002,738 km (0.073 R)
• M31: 8,625,514 km (0.046 R)
• M32: 9,202,513 km (0.082 R)
• M33: 9,949,156 km (0.08 R)
• M34: 10,650,620 km (0.08 R)
• M35: 10,780,023 km (0.087 R)
• M36: 11,236,446 km (0.08 R)
• M37: 11,302,269 km (0.059 R)
• M38: 11,434,064 km (0.093 R)
• M39: 11,699,301 km (0.119 R)
• M40: 11,866,253 km (0.088 R)
• M41: 13,577,503 km (0.073 R)
• M42: 14,070,428 km (0.039 R)
• M43: 14,212,396 km (0.036 R)
• M44: 14,319,059 km (0.04 R)
• M45: 14,390,418 km (0.11 R)
• M46: 14,748,704 km (0.071 R)
• M47: 14,892,917 km (0.061 R)
• M48: 15,037,578 km (0.092 R)
• M49: 15,328,247 km (0.084 R)
• M50: 15,437,752 km (0.083 R)
• M51: 15,510,906 km (0.106 R)
• M52: 15,952,070 km (0.113 R)
• M53: 16,960,060 km (0.118 R)
• M54: 17,148,853 km (0.08 R)
• M55: 17,414,539 km (0.088 R)
• M56: 17,911,503 km (0.114 R)
• M57: 18,763,163 km (0.089 R)
• M58: 19,115,317 km (0.095 R)
• M59: 19,390,876 km (0.041 R)
• M60: 19,548,851 km (0.105 R)
• M61: 19,707,275 km (0.049 R)
• M62: 20,989,928 km (0.099 R)
• M63: 21,071,010 km (0.081 R)
• M64: 21,152,092 km (0.102 R)
• M65: 21,805,236 km (0.11 R)
• M66: 21,887,365 km (0.076 R)
• M67: 22,051,923 km (0.115 R)
• M68: 23,382,746 km (0.12 R)
• M69: 23,677,453 km (0.057 R)
• M70: 23,761,827 km (0.099 R)
• M71: 23,846,349 km (0.067 R)
• M72: 23,930,872 km (0.103 R)
• M73: 25,341,281 km (0.081 R)
• M74: 25,557,300 km (0.12 R)
• M75: 26,734,336 km (0.105 R)
• M76: 26,822,300 km (0.092 R)
• M77: 27,440,289 km (0.114 R)
• M78: 27,706,573 km (0.084 R)
• M79: 27,795,584 km (0.111 R)
• M80: 27,973,755 km (0.088 R)
• M81: 28,241,684 km (0.056 R)
• M82: 29,822,036 km (0.06 R)
• M83: 30,278,908 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.9

Radius: 7.9

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.75 AU - 14.87 AU

Year: 19674 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,009,015 km

• M1: 134,040 km (0.119 R)
• M2: 186,997 km (0.078 R)
• M3: 283,937 km (0.104 R)
• M4: 349,161 km (0.064 R)
• M5: 690,544 km (0.109 R)
• M6: 932,444 km (0.103 R)
• M7: 1,117,496 km (0.116 R)
• M8: 1,314,367 km (0.072 R)
• M9: 1,553,275 km (0.095 R)
• M10: 1,677,890 km (0.078 R)
• M11: 2,037,972 km (0.041 R)
• M12: 2,904,143 km (0.048 R)
• M13: 3,019,783 km (0.081 R)
• M14: 3,703,146 km (0.117 R)
• M15: 6,467,864 km (0.026 R)
• M16: 7,132,677 km (0.111 R)
• M17: 7,236,947 km (0.11 R)
• M18: 8,034,602 km (0.109 R)
• M19: 9,028,231 km (0.119 R)
• M20: 9,254,274 km (0.086 R)
• M21: 9,482,261 km (0.115 R)
• M22: 9,654,448 km (0.118 R)
• M23: 10,888,481 km (0.114 R)
• M24: 10,948,470 km (0.041 R)
• M25: 11,068,896 km (0.102 R)
• M26: 12,047,266 km (0.073 R)
• M27: 12,421,410 km (0.094 R)
• M28: 13,180,919 km (0.085 R)
• M29: 13,501,806 km (0.084 R)
• M30: 13,825,237 km (0.069 R)
• M31: 14,216,884 km (0.094 R)
• M32: 17,478,118 km (0.074 R)
• M33: 17,548,429 km (0.112 R)
• M34: 17,972,389 km (0.106 R)
• M35: 19,555,284 km (0.029 R)
• M36: 20,363,412 km (0.078 R)
• M37: 20,585,714 km (0.117 R)
• M38: 21,407,605 km (0.097 R)
• M39: 21,784,741 km (0.116 R)
• M40: 22,012,130 km (0.074 R)
• M41: 22,622,190 km (0.115 R)
• M42: 24,250,114 km (0.119 R)
• M43: 24,328,503 km (0.107 R)
• M44: 24,564,419 km (0.096 R)
• M45: 25,117,782 km (0.064 R)
• M46: 25,755,218 km (0.036 R)
• M47: 25,915,438 km (0.079 R)
• M48: 27,208,711 km (0.1 R)
• M49: 27,453,603 km (0.104 R)
• M50: 27,863,351 km (0.059 R)
• M51: 27,945,481 km (0.118 R)
• M52: 29,188,041 km (0.115 R)
• M53: 29,606,167 km (0.107 R)
• M54: 29,942,014 km (0.081 R)
• M55: 30,279,357 km (0.113 R)
• M56: 30,787,541 km (0.078 R)
• M57: 31,127,876 km (0.094 R)
• M58: 31,812,286 km (0.044 R)
• M59: 31,898,156 km (0.079 R)
• M60: 32,156,362 km (0.118 R)
• M61: 33,895,287 km (0.096 R)
• M62: 38,100,334 km (0.12 R)
• M63: 41,243,086 km (0.109 R)
• M64: 42,750,584 km (0.091 R)
• M65: 43,320,551 km (0.118 R)
• M66: 43,415,845 km (0.067 R)
• M67: 43,511,139 km (0.115 R)
• M68: 45,141,905 km (0.102 R)
• M69: 45,819,285 km (0.039 R)
• M70: 46,207,940 km (0.084 R)
• M71: 46,499,955 km (0.079 R)
• M72: 46,792,718 km (0.055 R)
• M73: 47,380,039 km (0.099 R)
• M74: 49,355,479 km (0.086 R)
• M75: 49,454,962 km (0.109 R)
• M76: 50,253,216 km (0.055 R)
• M77: 50,353,297 km (0.059 R)
• M78: 53,284,218 km (0.098 R)
• M79: 53,386,244 km (0.107 R)
• M80: 53,897,570 km (0.084 R)
• M81: 55,337,599 km (0.119 R)
• M82: 55,647,865 km (0.089 R)
• M83: 56,166,221 km (0.054 R)
• M84: 56,270,042 km (0.034 R)
• M85: 58,465,840 km (0.08 R)
• M86: 59,733,233 km (0.104 R)
• M87: 63,697,427 km (0.108 R)
• M88: 63,914,045 km (0.109 R)
• M89: 65,001,172 km (0.028 R)
• M90: 67,193,679 km (0.097 R)
• M91: 68,854,066 km (0.08 R)
• M92: 70,415,718 km (0.104 R)
• M93: 73,687,722 km (0.09 R)
• M94: 73,801,417 km (0.053 R)
• M95: 75,284,979 km (0.103 R)
• M96: 75,858,238 km (0.108 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit