🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.67 AU - 1.09 AU

Year: 371 Days

Day: 39.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.06 AU - 1.12 AU

Year: 512 Days

Day: 35.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 9.5

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.86 AU - 5.14 AU

Year: 5027 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,226,926 km

• M1: 123,717 km (0.043 R)
• M2: 260,151 km (0.047 R)
• M3: 578,794 km (0.112 R)
• M4: 898,634 km (0.113 R)
• M5: 1,140,983 km (0.045 R)
• M6: 1,421,329 km (0.103 R)
• M7: 1,741,768 km (0.039 R)
• M8: 1,891,665 km (0.069 R)
• M9: 2,305,154 km (0.045 R)
• M10: 2,512,197 km (0.106 R)
• M11: 2,660,598 km (0.115 R)
• M12: 3,078,425 km (0.082 R)
• M13: 3,779,740 km (0.056 R)
• M14: 4,123,665 km (0.055 R)
• M15: 4,606,567 km (0.088 R)
• M16: 4,710,538 km (0.09 R)
• M17: 5,107,421 km (0.116 R)
• M18: 5,188,054 km (0.084 R)
• M19: 5,625,628 km (0.114 R)
• M20: 5,708,954 km (0.109 R)
• M21: 5,792,729 km (0.113 R)
• M22: 5,989,899 km (0.086 R)
• M23: 6,682,537 km (0.073 R)
• M24: 7,461,343 km (0.105 R)
• M25: 7,799,584 km (0.083 R)
• M26: 7,923,750 km (0.056 R)
• M27: 7,986,133 km (0.11 R)
• M28: 8,554,754 km (0.112 R)
• M29: 8,618,782 km (0.068 R)
• M30: 8,779,450 km (0.117 R)
• M31: 8,876,390 km (0.086 R)
• M32: 9,267,438 km (0.051 R)
• M33: 9,366,173 km (0.085 R)
• M34: 9,432,146 km (0.059 R)
• M35: 9,597,751 km (0.08 R)
• M36: 9,764,403 km (0.086 R)
• M37: 10,032,931 km (0.072 R)
• M38: 10,543,060 km (0.099 R)
• M39: 10,749,505 km (0.109 R)
• M40: 11,061,715 km (0.114 R)
• M41: 11,306,607 km (0.106 R)
• M42: 11,376,918 km (0.114 R)
• M43: 11,766,022 km (0.045 R)
• M44: 12,159,764 km (0.112 R)
• M45: 12,776,556 km (0.045 R)
• M46: 13,070,366 km (0.1 R)
• M47: 13,627,169 km (0.094 R)
• M48: 14,419,888 km (0.099 R)
• M49: 14,610,775 km (0.06 R)
• M50: 15,149,926 km (0.073 R)
• M51: 15,344,104 km (0.113 R)
• M52: 15,421,895 km (0.087 R)
• M53: 16,566,019 km (0.088 R)
• M54: 18,560,458 km (0.094 R)
• M55: 19,861,062 km (0.054 R)
• M56: 20,500,743 km (0.091 R)
• M57: 20,974,369 km (0.085 R)
• M58: 21,713,233 km (0.079 R)
• M59: 23,261,123 km (0.076 R)
• M60: 23,485,220 km (0.101 R)
• M61: 23,799,974 km (0.12 R)
• M62: 23,980,539 km (0.118 R)
• M63: 24,161,552 km (0.05 R)
• M64: 24,844,317 km (0.025 R)
• M65: 24,935,871 km (0.081 R)
• M66: 25,119,278 km (0.114 R)
• M67: 25,533,514 km (0.107 R)
• M68: 26,415,543 km (0.083 R)
• M69: 26,742,863 km (0.093 R)
• M70: 27,118,803 km (0.1 R)
• M71: 27,213,049 km (0.089 R)
• M72: 27,449,115 km (0.101 R)
• M73: 27,543,810 km (0.09 R)
• M74: 28,256,943 km (0.103 R)
• M75: 29,701,460 km (0.094 R)
• M76: 31,219,131 km (0.053 R)
• M77: 31,863,150 km (0.08 R)
• M78: 32,012,299 km (0.106 R)
• M79: 32,361,460 km (0.117 R)
• M80: 32,561,473 km (0.088 R)
• M81: 32,812,199 km (0.079 R)
• M82: 33,517,403 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.4

Radius: 3.3

Gravity: 66.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.23 AU - 10.41 AU

Year: 12792 Days

Day: 16.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 72.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,226,926 km

• M1: 191,485 km (0.057 R)
• M2: 268,079 km (0.095 R)
• M3: 324,627 km (0.093 R)
• M4: 433,235 km (0.118 R)
• M5: 466,446 km (0.114 R)
• M6: 571,015 km (0.094 R)
• M7: 663,915 km (0.096 R)
• M8: 741,706 km (0.064 R)
• M9: 1,081,892 km (0.119 R)
• M10: 1,267,992 km (0.042 R)
• M11: 1,340,397 km (0.12 R)
• M12: 1,591,572 km (0.084 R)
• M13: 1,617,452 km (0.099 R)
• M14: 1,967,062 km (0.106 R)
• M15: 2,921,198 km (0.04 R)
• M16: 2,953,062 km (0.102 R)
• M17: 3,444,192 km (0.073 R)
• M18: 3,477,851 km (0.111 R)
• M19: 4,245,139 km (0.112 R)
• M20: 5,024,095 km (0.074 R)
• M21: 5,449,402 km (0.114 R)
• M22: 6,047,793 km (0.106 R)
• M23: 6,792,940 km (0.077 R)
• M24: 7,610,492 km (0.113 R)
• M25: 8,367,757 km (0.098 R)
• M26: 8,640,773 km (0.11 R)
• M27: 8,686,550 km (0.091 R)
• M28: 8,870,555 km (0.104 R)
• M29: 8,916,781 km (0.112 R)
• M30: 9,289,130 km (0.119 R)
• M31: 9,382,928 km (0.03 R)
• M32: 9,524,448 km (0.051 R)
• M33: 9,952,896 km (0.065 R)
• M34: 11,026,560 km (0.078 R)
• M35: 11,375,871 km (0.082 R)
• M36: 11,728,623 km (0.099 R)
• M37: 12,860,929 km (0.09 R)
• M38: 14,189,208 km (0.114 R)
• M39: 14,623,491 km (0.107 R)
• M40: 15,172,366 km (0.055 R)
• M41: 17,318,646 km (0.038 R)
• M42: 18,781,564 km (0.049 R)
• M43: 18,900,195 km (0.045 R)
• M44: 19,798,680 km (0.091 R)
• M45: 19,979,992 km (0.118 R)
• M46: 20,527,371 km (0.107 R)
• M47: 20,833,598 km (0.098 R)
• M48: 21,141,321 km (0.096 R)
• M49: 22,450,152 km (0.036 R)
• M50: 22,955,644 km (0.108 R)
• M51: 23,849,192 km (0.082 R)
• M52: 23,913,369 km (0.107 R)
• M53: 24,624,109 km (0.101 R)
• M54: 25,538,600 km (0.102 R)
• M55: 25,604,274 km (0.095 R)
• M56: 25,801,893 km (0.073 R)
• M57: 27,535,134 km (0.039 R)
• M58: 27,670,071 km (0.082 R)
• M59: 28,143,847 km (0.059 R)
• M60: 31,676,003 km (0.1 R)
• M61: 34,251,779 km (0.061 R)
• M62: 34,396,889 km (0.102 R)
• M63: 34,542,148 km (0.061 R)
• M64: 34,833,266 km (0.087 R)
• M65: 35,271,588 km (0.117 R)
• M66: 35,638,102 km (0.067 R)
• M67: 36,079,715 km (0.058 R)
• M68: 37,266,176 km (0.082 R)
• M69: 38,993,882 km (0.105 R)
• M70: 39,069,578 km (0.036 R)
• M71: 39,145,275 km (0.105 R)
• M72: 39,221,121 km (0.091 R)
• M73: 40,440,643 km (0.083 R)
• M74: 42,526,785 km (0.102 R)
• M75: 42,604,726 km (0.059 R)
• M76: 44,410,222 km (0.052 R)
• M77: 44,806,058 km (0.08 R)
• M78: 45,202,941 km (0.118 R)
• M79: 46,240,552 km (0.076 R)
• M80: 46,561,440 km (0.115 R)
• M81: 46,963,409 km (0.07 R)
• M82: 47,366,725 km (0.076 R)
• M83: 47,447,508 km (0.118 R)
• M84: 47,852,020 km (0.09 R)
• M85: 48,014,185 km (0.063 R)
• M86: 48,257,880 km (0.08 R)
• M87: 49,154,420 km (0.115 R)
• M88: 51,461,518 km (0.1 R)
• M89: 52,879,407 km (0.071 R)
• M90: 53,214,955 km (0.118 R)
• M91: 56,351,424 km (0.097 R)
• M92: 56,608,433 km (0.106 R)
• M93: 56,865,741 km (0.114 R)
• M94: 56,951,610 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.3

Radius: 5

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.42 AU - 13.68 AU

Year: 16514 Days

Day: 23.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,226,926 km

• M1: 66,122 km (0.06 R)
• M2: 120,277 km (0.04 R)
• M3: 151,543 km (0.03 R)
• M4: 206,295 km (0.056 R)
• M5: 428,897 km (0.025 R)
• M6: 585,825 km (0.088 R)
• M7: 727,494 km (0.079 R)
• M8: 933,192 km (0.086 R)
• M9: 1,294,620 km (0.094 R)
• M10: 1,829,732 km (0.111 R)
• M11: 1,944,174 km (0.105 R)
• M12: 2,277,179 km (0.116 R)
• M13: 2,425,430 km (0.062 R)
• M14: 3,130,485 km (0.099 R)
• M15: 3,323,167 km (0.111 R)
• M16: 3,548,013 km (0.083 R)
• M17: 4,071,755 km (0.101 R)
• M18: 5,352,612 km (0.069 R)
• M19: 6,052,879 km (0.075 R)
• M20: 6,258,277 km (0.103 R)
• M21: 6,292,834 km (0.043 R)
• M22: 6,361,949 km (0.077 R)
• M23: 6,431,212 km (0.105 R)
• M24: 7,066,704 km (0.1 R)
• M25: 7,391,930 km (0.058 R)
• M26: 7,501,436 km (0.115 R)
• M27: 7,833,094 km (0.039 R)
• M28: 7,982,094 km (0.119 R)
• M29: 8,131,991 km (0.117 R)
• M30: 8,895,389 km (0.096 R)
• M31: 9,167,956 km (0.101 R)
• M32: 9,761,261 km (0.087 R)
• M33: 9,921,480 km (0.072 R)
• M34: 10,366,833 km (0.089 R)
• M35: 10,571,483 km (0.1 R)
• M36: 11,026,261 km (0.069 R)
• M37: 11,403,098 km (0.075 R)
• M38: 11,954,815 km (0.08 R)
• M39: 12,126,403 km (0.082 R)
• M40: 12,255,506 km (0.094 R)
• M41: 12,341,974 km (0.114 R)
• M42: 13,172,541 km (0.033 R)
• M43: 14,749,303 km (0.099 R)
• M44: 15,025,610 km (0.104 R)
• M45: 15,536,487 km (0.082 R)
• M46: 16,289,712 km (0.117 R)
• M47: 17,490,235 km (0.054 R)
• M48: 17,880,386 km (0.072 R)
• M49: 18,768,698 km (0.08 R)
• M50: 19,218,240 km (0.096 R)
• M51: 19,873,928 km (0.083 R)
• M52: 20,383,159 km (0.064 R)
• M53: 20,742,194 km (0.08 R)
• M54: 21,103,323 km (0.113 R)
• M55: 21,831,864 km (0.057 R)
• M56: 22,674,549 km (0.105 R)
• M57: 22,727,507 km (0.075 R)
• M58: 24,120,413 km (0.118 R)
• M59: 24,174,567 km (0.081 R)
• M60: 25,540,844 km (0.109 R)
• M61: 25,817,002 km (0.068 R)
• M62: 25,983,205 km (0.054 R)
• M63: 26,875,706 km (0.083 R)
• M64: 27,325,697 km (0.118 R)
• M65: 27,438,643 km (0.111 R)
• M66: 27,608,287 km (0.052 R)
• M67: 28,005,469 km (0.117 R)
• M68: 28,461,593 km (0.104 R)
• M69: 28,690,628 km (0.091 R)
• M70: 29,265,981 km (0.111 R)
• M71: 30,720,671 km (0.106 R)
• M72: 30,779,313 km (0.093 R)
• M73: 32,496,996 km (0.085 R)
• M74: 32,736,502 km (0.087 R)
• M75: 32,976,457 km (0.093 R)
• M76: 33,216,861 km (0.117 R)
• M77: 33,337,437 km (0.077 R)
• M78: 33,820,787 km (0.044 R)
• M79: 34,245,795 km (0.097 R)
• M80: 34,855,705 km (0.113 R)
• M81: 35,223,567 km (0.098 R)
• M82: 36,396,564 km (0.099 R)
• M83: 36,458,647 km (0.082 R)
• M84: 36,769,661 km (0.09 R)
• M85: 37,645,107 km (0.045 R)
• M86: 38,717,275 km (0.115 R)
• M87: 38,780,705 km (0.077 R)
• M88: 39,416,496 km (0.12 R)
• M89: 39,863,494 km (0.101 R)
• M90: 42,189,292 km (0.072 R)
• M91: 42,254,517 km (0.053 R)
• M92: 43,566,042 km (0.108 R)
• M93: 43,632,014 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 17,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit