🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.54 AU - 0.58 AU

Year: 149 Days

Day: 38.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.73 AU - 0.95 AU

Year: 273 Days

Day: 34.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.21 AU - 1.79 AU

Year: 652 Days

Day: 44.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 11.8

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.15 AU - 6.23 AU

Year: 4815 Days

Day: 9.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 65,750,585 km

• M1: 150,495 km (0.065 R)
• M2: 403,316 km (0.057 R)
• M3: 483,949 km (0.085 R)
• M4: 590,014 km (0.059 R)
• M5: 665,860 km (0.094 R)
• M6: 755,918 km (0.092 R)
• M7: 1,029,832 km (0.08 R)
• M8: 1,259,614 km (0.118 R)
• M9: 1,601,445 km (0.097 R)
• M10: 1,898,995 km (0.057 R)
• M11: 2,183,531 km (0.062 R)
• M12: 2,338,963 km (0.091 R)
• M13: 2,677,652 km (0.071 R)
• M14: 2,997,642 km (0.092 R)
• M15: 3,083,960 km (0.078 R)
• M16: 3,656,022 km (0.099 R)
• M17: 3,898,072 km (0.07 R)
• M18: 4,068,613 km (0.091 R)
• M19: 4,261,295 km (0.072 R)
• M20: 4,999,860 km (0.096 R)
• M21: 5,144,072 km (0.099 R)
• M22: 5,289,781 km (0.098 R)
• M23: 5,563,844 km (0.078 R)
• M24: 5,649,115 km (0.033 R)
• M25: 5,734,984 km (0.111 R)
• M26: 5,951,302 km (0.062 R)
• M27: 6,038,518 km (0.119 R)
• M28: 6,481,477 km (0.116 R)
• M29: 6,616,415 km (0.053 R)
• M30: 6,957,797 km (0.067 R)
• M31: 7,305,014 km (0.112 R)
• M32: 8,380,772 km (0.107 R)
• M33: 8,700,762 km (0.096 R)
• M34: 8,949,693 km (0.076 R)
• M35: 9,761,859 km (0.117 R)
• M36: 10,098,604 km (0.098 R)
• M37: 10,756,984 km (0.095 R)
• M38: 10,943,832 km (0.104 R)
• M39: 11,429,277 km (0.105 R)
• M40: 11,674,618 km (0.081 R)
• M41: 11,839,175 km (0.046 R)
• M42: 12,226,185 km (0.092 R)
• M43: 12,309,661 km (0.106 R)
• M44: 12,393,286 km (0.102 R)
• M45: 13,126,316 km (0.114 R)
• M46: 13,297,456 km (0.114 R)
• M47: 13,555,512 km (0.082 R)
• M48: 14,369,324 km (0.068 R)
• M49: 14,457,437 km (0.104 R)
• M50: 14,960,236 km (0.116 R)
• M51: 15,800,826 km (0.11 R)
• M52: 16,318,734 km (0.092 R)
• M53: 16,441,404 km (0.053 R)
• M54: 16,564,374 km (0.041 R)
• M55: 16,656,825 km (0.05 R)
• M56: 16,873,144 km (0.12 R)
• M57: 17,246,241 km (0.112 R)
• M58: 18,032,228 km (0.095 R)
• M59: 18,222,517 km (0.111 R)
• M60: 18,413,553 km (0.117 R)
• M61: 18,573,324 km (0.07 R)
• M62: 18,733,543 km (0.112 R)
• M63: 20,691,330 km (0.099 R)
• M64: 21,224,348 km (0.104 R)
• M65: 21,459,067 km (0.064 R)
• M66: 21,660,874 km (0.082 R)
• M67: 21,998,516 km (0.065 R)
• M68: 22,338,104 km (0.104 R)
• M69: 22,610,821 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.9

Radius: 9.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.9 AU - 7.22 AU

Year: 5292 Days

Day: 12.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,750,585 km

• M1: 128,205 km (0.056 R)
• M2: 809,324 km (0.082 R)
• M3: 986,149 km (0.104 R)
• M4: 1,162,824 km (0.08 R)
• M5: 1,228,647 km (0.076 R)
• M6: 1,322,894 km (0.104 R)
• M7: 1,562,251 km (0.088 R)
• M8: 1,739,674 km (0.104 R)
• M9: 2,002,517 km (0.119 R)
• M10: 2,098,409 km (0.026 R)
• M11: 2,212,253 km (0.112 R)
• M12: 2,328,341 km (0.111 R)
• M13: 2,463,279 km (0.094 R)
• M14: 2,741,381 km (0.116 R)
• M15: 2,884,247 km (0.053 R)
• M16: 3,047,907 km (0.118 R)
• M17: 3,308,806 km (0.084 R)
• M18: 3,403,651 km (0.099 R)
• M19: 3,518,841 km (0.109 R)
• M20: 3,635,378 km (0.096 R)
• M21: 4,236,911 km (0.093 R)
• M22: 4,402,516 km (0.093 R)
• M23: 4,655,187 km (0.083 R)
• M24: 4,804,635 km (0.079 R)
• M25: 4,912,495 km (0.091 R)
• M26: 5,174,590 km (0.085 R)
• M27: 5,418,884 km (0.082 R)
• M28: 5,598,850 km (0.113 R)
• M29: 5,689,656 km (0.058 R)
• M30: 6,197,840 km (0.075 R)
• M31: 6,409,820 km (0.086 R)
• M32: 6,600,408 km (0.112 R)
• M33: 6,962,734 km (0.111 R)
• M34: 7,084,955 km (0.069 R)
• M35: 7,505,924 km (0.106 R)
• M36: 8,320,185 km (0.056 R)
• M37: 8,685,353 km (0.092 R)
• M38: 9,350,316 km (0.093 R)
• M39: 10,086,936 km (0.093 R)
• M40: 10,392,414 km (0.07 R)
• M41: 10,729,159 km (0.076 R)
• M42: 11,269,656 km (0.091 R)
• M43: 11,528,760 km (0.103 R)
• M44: 12,200,006 km (0.095 R)
• M45: 12,674,380 km (0.072 R)
• M46: 12,763,990 km (0.1 R)
• M47: 13,245,545 km (0.071 R)
• M48: 13,366,869 km (0.062 R)
• M49: 14,914,459 km (0.067 R)
• M50: 15,040,720 km (0.094 R)
• M51: 15,485,474 km (0.1 R)
• M52: 15,741,436 km (0.097 R)
• M53: 15,934,417 km (0.061 R)
• M54: 16,063,520 km (0.082 R)
• M55: 16,517,998 km (0.115 R)
• M56: 16,714,121 km (0.111 R)
• M57: 16,943,904 km (0.12 R)
• M58: 17,706,254 km (0.107 R)
• M59: 17,873,505 km (0.071 R)
• M60: 18,344,439 km (0.072 R)
• M61: 18,990,103 km (0.081 R)
• M62: 19,195,501 km (0.093 R)
• M63: 19,539,726 km (0.105 R)
• M64: 19,851,039 km (0.087 R)
• M65: 20,059,578 km (0.029 R)
• M66: 20,513,907 km (0.115 R)
• M67: 21,113,196 km (0.072 R)
• M68: 21,183,956 km (0.087 R)
• M69: 21,290,470 km (0.06 R)
• M70: 21,432,737 km (0.076 R)
• M71: 21,539,550 km (0.117 R)
• M72: 22,581,948 km (0.096 R)
• M73: 23,054,528 km (0.053 R)
• M74: 23,200,535 km (0.028 R)
• M75: 23,751,056 km (0.08 R)
• M76: 24,268,664 km (0.092 R)
• M77: 24,491,715 km (0.098 R)
• M78: 24,603,464 km (0.112 R)
• M79: 24,902,361 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.3

Radius: 11.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.64 AU - 13.02 AU

Year: 15360 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 138.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,750,585 km

• M1: 139,724 km (0.073 R)
• M2: 274,512 km (0.1 R)
• M3: 344,075 km (0.084 R)
• M4: 479,312 km (0.08 R)
• M5: 774,019 km (0.116 R)
• M6: 1,166,115 km (0.067 R)
• M7: 1,911,412 km (0.077 R)
• M8: 2,117,857 km (0.05 R)
• M9: 2,781,024 km (0.111 R)
• M10: 3,135,871 km (0.113 R)
• M11: 3,318,679 km (0.083 R)
• M12: 3,411,430 km (0.109 R)
• M13: 3,823,722 km (0.07 R)
• M14: 4,019,396 km (0.1 R)
• M15: 4,251,871 km (0.094 R)
• M16: 4,799,997 km (0.093 R)
• M17: 5,082,438 km (0.063 R)
• M18: 5,298,009 km (0.092 R)
• M19: 5,737,976 km (0.102 R)
• M20: 5,962,522 km (0.09 R)
• M21: 8,659,772 km (0.066 R)
• M22: 8,788,277 km (0.047 R)
• M23: 9,090,763 km (0.118 R)
• M24: 9,884,380 km (0.11 R)
• M25: 10,517,030 km (0.073 R)
• M26: 10,884,292 km (0.108 R)
• M27: 12,059,533 km (0.094 R)
• M28: 12,299,339 km (0.108 R)
• M29: 13,373,451 km (0.104 R)
• M30: 13,522,301 km (0.058 R)
• M31: 14,426,620 km (0.103 R)
• M32: 14,630,223 km (0.042 R)
• M33: 15,298,626 km (0.068 R)
• M34: 16,187,836 km (0.101 R)
• M35: 16,346,410 km (0.1 R)
• M36: 16,452,475 km (0.117 R)
• M37: 16,611,946 km (0.078 R)
• M38: 16,825,422 km (0.118 R)
• M39: 17,579,844 km (0.105 R)
• M40: 17,851,963 km (0.066 R)
• M41: 18,400,388 km (0.114 R)
• M42: 19,345,249 km (0.1 R)
• M43: 20,021,880 km (0.112 R)
• M44: 20,763,436 km (0.1 R)
• M45: 21,051,113 km (0.112 R)
• M46: 22,745,608 km (0.115 R)
• M47: 24,604,811 km (0.094 R)
• M48: 25,153,685 km (0.117 R)
• M49: 25,953,585 km (0.095 R)
• M50: 26,139,386 km (0.079 R)
• M51: 26,574,715 km (0.084 R)
• M52: 27,263,464 km (0.063 R)
• M53: 27,452,406 km (0.112 R)
• M54: 27,578,517 km (0.105 R)
• M55: 28,148,635 km (0.118 R)
• M56: 28,786,669 km (0.084 R)
• M57: 30,663,824 km (0.103 R)
• M58: 30,860,395 km (0.078 R)
• M59: 31,122,939 km (0.099 R)
• M60: 33,048,713 km (0.087 R)
• M61: 33,519,348 km (0.072 R)
• M62: 33,721,754 km (0.12 R)
• M63: 33,856,840 km (0.12 R)
• M64: 34,467,349 km (0.099 R)
• M65: 34,671,551 km (0.102 R)
• M66: 35,081,299 km (0.077 R)
• M67: 35,355,362 km (0.074 R)
• M68: 35,767,804 km (0.116 R)
• M69: 36,389,532 km (0.117 R)
• M70: 37,994,269 km (0.117 R)
• M71: 38,064,580 km (0.025 R)
• M72: 38,982,363 km (0.119 R)
• M73: 39,337,358 km (0.115 R)
• M74: 39,622,193 km (0.1 R)
• M75: 40,265,314 km (0.103 R)
• M76: 40,696,006 km (0.085 R)
• M77: 40,767,963 km (0.113 R)
• M78: 41,417,218 km (0.06 R)
• M79: 42,215,472 km (0.082 R)
• M80: 42,799,203 km (0.091 R)
• M81: 43,238,721 km (0.097 R)
• M82: 46,582,832 km (0.073 R)
• M83: 48,476,292 km (0.118 R)
• M84: 49,164,143 km (0.087 R)
• M85: 49,470,819 km (0.118 R)
• M86: 49,778,243 km (0.107 R)
• M87: 51,713,590 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.7

Radius: 7.6

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.6 AU - 13.98 AU

Year: 18167 Days

Day: 15.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,750,585 km

• M1: 96,640 km (0.102 R)
• M2: 418,724 km (0.104 R)
• M3: 543,040 km (0.099 R)
• M4: 639,531 km (0.067 R)
• M5: 700,417 km (0.061 R)
• M6: 918,381 km (0.058 R)
• M7: 1,233,135 km (0.087 R)
• M8: 1,336,657 km (0.086 R)
• M9: 1,608,028 km (0.046 R)
• M10: 1,692,999 km (0.115 R)
• M11: 1,837,810 km (0.075 R)
• M12: 1,896,901 km (0.11 R)
• M13: 2,017,028 km (0.108 R)
• M14: 2,722,083 km (0.104 R)
• M15: 4,023,734 km (0.103 R)
• M16: 4,655,935 km (0.065 R)
• M17: 5,704,765 km (0.106 R)
• M18: 5,879,047 km (0.064 R)
• M19: 6,188,565 km (0.081 R)
• M20: 6,594,274 km (0.113 R)
• M21: 6,777,382 km (0.083 R)
• M22: 6,962,135 km (0.089 R)
• M23: 7,717,754 km (0.111 R)
• M24: 8,949,992 km (0.076 R)
• M25: 9,000,406 km (0.083 R)
• M26: 9,718,177 km (0.091 R)
• M27: 10,189,261 km (0.027 R)
• M28: 10,936,951 km (0.107 R)
• M29: 10,990,956 km (0.085 R)
• M30: 11,317,378 km (0.078 R)
• M31: 11,757,345 km (0.05 R)
• M32: 11,812,846 km (0.049 R)
• M33: 14,335,366 km (0.106 R)
• M34: 14,632,168 km (0.118 R)
• M35: 16,517,849 km (0.063 R)
• M36: 16,704,397 km (0.111 R)
• M37: 16,954,076 km (0.09 R)
• M38: 17,205,102 km (0.028 R)
• M39: 18,672,208 km (0.114 R)
• M40: 18,996,386 km (0.102 R)
• M41: 20,511,663 km (0.117 R)
• M42: 20,712,124 km (0.095 R)
• M43: 20,779,144 km (0.068 R)
• M44: 21,249,929 km (0.097 R)
• M45: 21,656,386 km (0.025 R)
• M46: 22,339,300 km (0.076 R)
• M47: 24,007,317 km (0.072 R)
• M48: 24,998,702 km (0.09 R)
• M49: 26,003,401 km (0.103 R)
• M50: 26,292,873 km (0.068 R)
• M51: 27,756,239 km (0.087 R)
• M52: 28,274,596 km (0.111 R)
• M53: 30,152,199 km (0.109 R)
• M54: 30,837,806 km (0.098 R)
• M55: 31,144,182 km (0.079 R)
• M56: 31,682,884 km (0.081 R)
• M57: 32,069,595 km (0.093 R)
• M58: 32,224,578 km (0.118 R)
• M59: 33,474,319 km (0.079 R)
• M60: 33,553,007 km (0.112 R)
• M61: 34,263,448 km (0.08 R)
• M62: 34,501,308 km (0.065 R)
• M63: 35,218,480 km (0.12 R)
• M64: 37,889,550 km (0.102 R)
• M65: 38,711,740 km (0.1 R)
• M66: 39,290,684 km (0.096 R)
• M67: 39,789,294 km (0.067 R)
• M68: 39,955,946 km (0.067 R)
• M69: 40,039,421 km (0.073 R)
• M70: 40,206,522 km (0.113 R)
• M71: 40,541,173 km (0.111 R)
• M72: 40,876,870 km (0.068 R)
• M73: 41,889,349 km (0.047 R)
• M74: 45,062,768 km (0.05 R)
• M75: 46,458,965 km (0.062 R)
• M76: 48,223,921 km (0.097 R)
• M77: 48,490,654 km (0.059 R)
• M78: 48,757,686 km (0.102 R)
• M79: 49,293,396 km (0.054 R)
• M80: 50,460,858 km (0.094 R)
• M81: 52,183,477 km (0.078 R)
• M82: 53,649,088 km (0.105 R)
• M83: 54,202,151 km (0.119 R)
• M84: 56,901,794 km (0.043 R)
• M85: 57,559,875 km (0.1 R)
• M86: 57,937,161 km (0.111 R)
• M87: 58,315,195 km (0.104 R)
• M88: 59,931,151 km (0.068 R)
• M89: 60,026,594 km (0.096 R)
• M90: 60,696,643 km (0.087 R)
• M91: 62,624,511 km (0.095 R)
• M92: 62,915,329 km (0.081 R)
• M93: 64,964,222 km (0.078 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 14,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit