🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.01 AU - 1.33 AU

Year: 447 Days

Day: 43.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.84 AU - 2.52 AU

Year: 1137 Days

Day: 18.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.9

Radius: 11

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.73 AU - 10.53 AU

Year: 8952 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,637,070 km

• M1: 146,008 km (0.089 R)
• M2: 264,339 km (0.089 R)
• M3: 336,446 km (0.069 R)
• M4: 497,563 km (0.066 R)
• M5: 647,609 km (0.09 R)
• M6: 756,816 km (0.114 R)
• M7: 843,283 km (0.08 R)
• M8: 918,232 km (0.119 R)
• M9: 1,091,466 km (0.096 R)
• M10: 1,174,044 km (0.067 R)
• M11: 1,544,448 km (0.117 R)
• M12: 1,772,436 km (0.118 R)
• M13: 2,303,957 km (0.098 R)
• M14: 2,791,197 km (0.081 R)
• M15: 2,929,575 km (0.091 R)
• M16: 3,189,427 km (0.111 R)
• M17: 3,556,091 km (0.069 R)
• M18: 4,490,479 km (0.1 R)
• M19: 4,571,711 km (0.12 R)
• M20: 4,763,047 km (0.051 R)
• M21: 5,097,398 km (0.098 R)
• M22: 5,381,933 km (0.082 R)
• M23: 5,555,167 km (0.115 R)
• M24: 5,759,668 km (0.113 R)
• M25: 6,206,068 km (0.112 R)
• M26: 6,327,092 km (0.117 R)
• M27: 6,787,854 km (0.109 R)
• M28: 6,943,884 km (0.074 R)
• M29: 8,534,858 km (0.102 R)
• M30: 8,838,990 km (0.067 R)
• M31: 9,423,170 km (0.104 R)
• M32: 9,597,451 km (0.078 R)
• M33: 9,843,091 km (0.111 R)
• M34: 10,376,707 km (0.085 R)
• M35: 10,665,131 km (0.062 R)
• M36: 11,472,062 km (0.032 R)
• M37: 13,573,912 km (0.052 R)
• M38: 14,608,382 km (0.113 R)
• M39: 15,626,694 km (0.113 R)
• M40: 15,709,123 km (0.064 R)
• M41: 16,123,659 km (0.12 R)
• M42: 16,290,460 km (0.068 R)
• M43: 16,541,785 km (0.103 R)
• M44: 17,048,323 km (0.037 R)
• M45: 18,119,892 km (0.112 R)
• M46: 18,380,193 km (0.1 R)
• M47: 18,904,833 km (0.073 R)
• M48: 19,036,628 km (0.093 R)
• M49: 19,389,978 km (0.088 R)
• M50: 19,567,401 km (0.109 R)
• M51: 20,327,658 km (0.099 R)
• M52: 20,552,952 km (0.116 R)
• M53: 20,960,906 km (0.085 R)
• M54: 21,279,998 km (0.071 R)
• M55: 21,417,179 km (0.076 R)
• M56: 21,600,586 km (0.074 R)
• M57: 22,386,125 km (0.075 R)
• M58: 22,525,699 km (0.105 R)
• M59: 23,180,938 km (0.115 R)
• M60: 23,558,224 km (0.079 R)
• M61: 24,606,157 km (0.063 R)
• M62: 25,039,243 km (0.107 R)
• M63: 25,717,968 km (0.089 R)
• M64: 26,206,405 km (0.053 R)
• M65: 26,747,351 km (0.102 R)
• M66: 27,640,301 km (0.07 R)
• M67: 28,341,765 km (0.05 R)
• M68: 28,442,445 km (0.078 R)
• M69: 28,998,201 km (0.108 R)
• M70: 30,171,946 km (0.088 R)
• M71: 31,517,429 km (0.085 R)
• M72: 31,726,268 km (0.109 R)
• M73: 32,145,142 km (0.084 R)
• M74: 32,724,085 km (0.103 R)
• M75: 33,041,233 km (0.079 R)
• M76: 33,306,470 km (0.078 R)
• M77: 34,535,117 km (0.11 R)
• M78: 35,290,287 km (0.091 R)
• M79: 35,887,482 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404

Radius: 5.2

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.42 AU - 19.56 AU

Year: 24728 Days

Day: 23.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,637,070 km

• M1: 127,308 km (0.054 R)
• M2: 272,418 km (0.096 R)
• M3: 545,583 km (0.12 R)
• M4: 674,387 km (0.073 R)
• M5: 885,769 km (0.091 R)
• M6: 1,366,876 km (0.064 R)
• M7: 1,454,091 km (0.119 R)
• M8: 1,664,576 km (0.07 R)
• M9: 3,748,025 km (0.054 R)
• M10: 4,161,663 km (0.112 R)
• M11: 4,633,345 km (0.059 R)
• M12: 4,897,685 km (0.111 R)
• M13: 4,986,995 km (0.118 R)
• M14: 6,051,234 km (0.044 R)
• M15: 6,486,264 km (0.097 R)
• M16: 6,682,836 km (0.084 R)
• M17: 6,781,870 km (0.096 R)
• M18: 7,031,549 km (0.09 R)
• M19: 7,798,537 km (0.067 R)
• M20: 8,218,458 km (0.049 R)
• M21: 8,377,780 km (0.103 R)
• M22: 8,753,570 km (0.093 R)
• M23: 8,970,786 km (0.037 R)
• M24: 9,521,605 km (0.069 R)
• M25: 9,689,005 km (0.115 R)
• M26: 10,425,476 km (0.114 R)
• M27: 10,655,707 km (0.077 R)
• M28: 10,945,927 km (0.054 R)
• M29: 11,593,386 km (0.114 R)
• M30: 12,253,113 km (0.115 R)
• M31: 13,734,581 km (0.077 R)
• M32: 14,688,865 km (0.094 R)
• M33: 15,011,698 km (0.116 R)
• M34: 16,060,379 km (0.119 R)
• M35: 17,608,717 km (0.114 R)
• M36: 19,063,556 km (0.104 R)
• M37: 20,556,543 km (0.099 R)
• M38: 21,207,892 km (0.103 R)
• M39: 22,234,283 km (0.098 R)
• M40: 22,382,235 km (0.086 R)
• M41: 22,530,636 km (0.063 R)
• M42: 23,502,424 km (0.119 R)
• M43: 25,023,984 km (0.087 R)
• M44: 25,255,113 km (0.092 R)
• M45: 25,332,155 km (0.063 R)
• M46: 26,264,150 km (0.077 R)
• M47: 27,286,352 km (0.054 R)
• M48: 27,524,063 km (0.112 R)
• M49: 27,921,844 km (0.095 R)
• M50: 30,020,702 km (0.081 R)
• M51: 30,184,213 km (0.09 R)
• M52: 31,503,217 km (0.098 R)
• M53: 33,262,787 km (0.052 R)
• M54: 35,312,428 km (0.086 R)
• M55: 36,439,648 km (0.114 R)
• M56: 36,614,079 km (0.113 R)
• M57: 36,963,839 km (0.086 R)
• M58: 40,161,044 km (0.093 R)
• M59: 40,883,452 km (0.116 R)
• M60: 42,066,622 km (0.059 R)
• M61: 45,494,956 km (0.114 R)
• M62: 46,342,279 km (0.098 R)
• M63: 47,766,151 km (0.119 R)
• M64: 48,723,428 km (0.056 R)
• M65: 48,819,470 km (0.117 R)
• M66: 49,108,044 km (0.049 R)
• M67: 49,204,385 km (0.112 R)
• M68: 49,783,628 km (0.089 R)
• M69: 50,171,087 km (0.11 R)
• M70: 50,268,026 km (0.072 R)
• M71: 51,632,807 km (0.049 R)
• M72: 52,024,904 km (0.069 R)
• M73: 54,398,573 km (0.035 R)
• M74: 56,605,142 km (0.036 R)
• M75: 56,706,120 km (0.038 R)
• M76: 57,212,060 km (0.092 R)
• M77: 58,228,278 km (0.115 R)
• M78: 61,727,821 km (0.109 R)
• M79: 62,456,662 km (0.071 R)
• M80: 62,979,058 km (0.047 R)
• M81: 64,133,505 km (0.047 R)
• M82: 64,871,770 km (0.107 R)
• M83: 67,103,322 km (0.113 R)
• M84: 67,210,135 km (0.09 R)
• M85: 68,820,256 km (0.071 R)
• M86: 69,035,977 km (0.119 R)
• M87: 69,792,493 km (0.055 R)
• M88: 70,117,569 km (0.107 R)
• M89: 70,769,218 km (0.089 R)
• M90: 71,969,142 km (0.118 R)
• M91: 72,516,820 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495

Radius: 6.1

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 17.81 AU - 20.05 AU

Year: 29082 Days

Day: 17.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,637,070 km

• M1: 236,664 km (0.102 R)
• M2: 287,378 km (0.054 R)
• M3: 361,578 km (0.087 R)
• M4: 1,460,524 km (0.066 R)
• M5: 2,284,210 km (0.087 R)
• M6: 2,803,314 km (0.036 R)
• M7: 2,844,753 km (0.063 R)
• M8: 3,012,602 km (0.081 R)
• M9: 3,853,043 km (0.093 R)
• M10: 4,038,843 km (0.116 R)
• M11: 4,860,584 km (0.107 R)
• M12: 4,960,665 km (0.096 R)
• M13: 6,267,552 km (0.095 R)
• M14: 6,930,570 km (0.107 R)
• M15: 7,790,459 km (0.093 R)
• M16: 8,502,245 km (0.086 R)
• M17: 9,545,840 km (0.088 R)
• M18: 9,797,314 km (0.119 R)
• M19: 11,483,881 km (0.099 R)
• M20: 12,428,741 km (0.117 R)
• M21: 15,188,971 km (0.103 R)
• M22: 16,674,927 km (0.025 R)
• M23: 17,205,850 km (0.102 R)
• M24: 17,819,350 km (0.087 R)
• M25: 18,362,091 km (0.077 R)
• M26: 18,910,368 km (0.116 R)
• M27: 19,463,880 km (0.095 R)
• M28: 20,183,446 km (0.032 R)
• M29: 20,263,929 km (0.113 R)
• M30: 21,319,791 km (0.106 R)
• M31: 22,144,225 km (0.103 R)
• M32: 24,507,572 km (0.049 R)
• M33: 25,197,368 km (0.115 R)
• M34: 25,893,596 km (0.063 R)
• M35: 26,068,626 km (0.091 R)
• M36: 27,215,892 km (0.075 R)
• M37: 27,482,924 km (0.116 R)
• M38: 28,199,498 km (0.061 R)
• M39: 28,831,399 km (0.063 R)
• M40: 30,662,627 km (0.084 R)
• M41: 31,312,480 km (0.102 R)
• M42: 32,154,566 km (0.087 R)
• M43: 33,383,962 km (0.111 R)
• M44: 34,821,597 km (0.113 R)
• M45: 36,377,265 km (0.035 R)
• M46: 37,064,967 km (0.074 R)
• M47: 37,163,552 km (0.098 R)
• M48: 38,953,191 km (0.085 R)
• M49: 39,959,386 km (0.06 R)
• M50: 41,587,310 km (0.071 R)
• M51: 41,997,508 km (0.111 R)
• M52: 42,100,282 km (0.097 R)
• M53: 43,548,239 km (0.032 R)
• M54: 44,487,564 km (0.071 R)
• M55: 44,907,186 km (0.074 R)
• M56: 47,238,520 km (0.115 R)
• M57: 47,666,669 km (0.1 R)
• M58: 47,881,192 km (0.115 R)
• M59: 49,391,981 km (0.09 R)
• M60: 50,699,167 km (0.063 R)
• M61: 50,808,673 km (0.114 R)
• M62: 51,027,834 km (0.103 R)
• M63: 51,357,099 km (0.073 R)
• M64: 52,681,489 km (0.043 R)
• M65: 53,125,345 km (0.077 R)
• M66: 55,025,837 km (0.093 R)
• M67: 55,927,912 km (0.091 R)
• M68: 57,632,430 km (0.067 R)
• M69: 57,746,573 km (0.103 R)
• M70: 58,089,751 km (0.116 R)
• M71: 64,618,501 km (0.104 R)
• M72: 64,974,843 km (0.029 R)
• M73: 65,450,864 km (0.068 R)
• M74: 66,885,806 km (0.109 R)
• M75: 67,246,188 km (0.119 R)
• M76: 68,573,121 km (0.116 R)
• M77: 69,786,958 km (0.06 R)
• M78: 71,007,677 km (0.109 R)
• M79: 72,852,218 km (0.034 R)
• M80: 73,594,373 km (0.063 R)
• M81: 74,090,589 km (0.058 R)
• M82: 74,463,387 km (0.073 R)
• M83: 76,337,101 km (0.097 R)
• M84: 77,468,809 km (0.102 R)
• M85: 81,665,328 km (0.078 R)
• M86: 82,436,355 km (0.099 R)
• M87: 82,565,010 km (0.103 R)
• M88: 83,080,524 km (0.113 R)
• M89: 83,726,487 km (0.091 R)
• M90: 83,855,890 km (0.052 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 15,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit