🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.24 AU - 1.9 AU

Year: 733 Days

Day: 28.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 54.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.32 AU - 2.32 AU

Year: 1317 Days

Day: 17.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,067,359 km

• M1: 571,913 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.28 AU - 3.1 AU

Year: 1645 Days

Day: 20.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.43 AU - 3.59 AU

Year: 2451 Days

Day: 46.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,067,359 km

• M1: 2,089,433 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.02 AU - 5.02 AU

Year: 3005 Days

Day: 37.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 70.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.1

Radius: 9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.2 AU - 6.48 AU

Year: 5261 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,067,359 km

• M1: 113,246 km (0.083 R)
• M2: 265,087 km (0.039 R)
• M3: 405,261 km (0.085 R)
• M4: 992,432 km (0.107 R)
• M5: 1,079,498 km (0.074 R)
• M6: 1,271,133 km (0.102 R)
• M7: 1,356,853 km (0.104 R)
• M8: 1,594,863 km (0.059 R)
• M9: 1,857,108 km (0.069 R)
• M10: 2,076,867 km (0.045 R)
• M11: 2,614,372 km (0.066 R)
• M12: 2,773,844 km (0.104 R)
• M13: 3,115,675 km (0.102 R)
• M14: 3,511,062 km (0.111 R)
• M15: 3,673,825 km (0.098 R)
• M16: 3,742,340 km (0.049 R)
• M17: 4,162,710 km (0.075 R)
• M18: 4,378,430 km (0.102 R)
• M19: 4,642,321 km (0.075 R)
• M20: 4,881,229 km (0.116 R)
• M21: 5,231,886 km (0.061 R)
• M22: 5,701,324 km (0.082 R)
• M23: 5,812,924 km (0.082 R)
• M24: 6,038,069 km (0.086 R)
• M25: 6,168,070 km (0.114 R)
• M26: 6,266,206 km (0.051 R)
• M27: 6,530,396 km (0.097 R)
• M28: 6,865,944 km (0.086 R)
• M29: 6,984,575 km (0.12 R)
• M30: 7,923,451 km (0.088 R)
• M31: 8,480,254 km (0.082 R)
• M32: 8,680,865 km (0.065 R)
• M33: 9,292,122 km (0.096 R)
• M34: 10,167,270 km (0.071 R)
• M35: 10,575,522 km (0.107 R)
• M36: 10,634,314 km (0.089 R)
• M37: 10,693,106 km (0.091 R)
• M38: 10,989,160 km (0.084 R)
• M39: 12,077,036 km (0.07 R)
• M40: 13,283,393 km (0.099 R)
• M41: 13,452,888 km (0.088 R)
• M42: 13,836,606 km (0.109 R)
• M43: 14,375,757 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.5

Radius: 10

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.25 AU - 11.77 AU

Year: 10933 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,067,359 km

• M1: 243,097 km (0.034 R)
• M2: 552,914 km (0.073 R)
• M3: 670,198 km (0.119 R)
• M4: 741,257 km (0.067 R)
• M5: 951,293 km (0.107 R)
• M6: 1,032,674 km (0.112 R)
• M7: 1,095,206 km (0.096 R)
• M8: 1,946,867 km (0.11 R)
• M9: 2,159,146 km (0.117 R)
• M10: 2,240,677 km (0.112 R)
• M11: 2,407,030 km (0.086 R)
• M12: 2,491,702 km (0.103 R)
• M13: 2,900,404 km (0.118 R)
• M14: 3,649,590 km (0.096 R)
• M15: 3,812,951 km (0.09 R)
• M16: 4,283,585 km (0.108 R)
• M17: 4,456,072 km (0.026 R)
• M18: 4,525,784 km (0.057 R)
• M19: 5,059,998 km (0.088 R)
• M20: 5,727,504 km (0.114 R)
• M21: 6,304,802 km (0.083 R)
• M22: 6,383,341 km (0.106 R)
• M23: 6,660,247 km (0.102 R)
• M24: 6,860,558 km (0.11 R)
• M25: 7,597,926 km (0.085 R)
• M26: 7,807,363 km (0.044 R)
• M27: 7,891,587 km (0.082 R)
• M28: 9,103,030 km (0.097 R)
• M29: 9,325,482 km (0.107 R)
• M30: 9,504,701 km (0.108 R)
• M31: 9,730,294 km (0.097 R)
• M32: 10,049,237 km (0.032 R)
• M33: 10,187,017 km (0.088 R)
• M34: 10,417,996 km (0.093 R)
• M35: 10,650,620 km (0.116 R)
• M36: 10,885,190 km (0.104 R)
• M37: 11,550,601 km (0.092 R)
• M38: 11,936,863 km (0.108 R)
• M39: 12,573,551 km (0.115 R)
• M40: 13,675,938 km (0.063 R)
• M41: 14,033,327 km (0.101 R)
• M42: 15,176,106 km (0.119 R)
• M43: 15,439,996 km (0.066 R)
• M44: 15,705,532 km (0.096 R)
• M45: 16,079,677 km (0.086 R)
• M46: 17,109,957 km (0.094 R)
• M47: 17,660,777 km (0.075 R)
• M48: 17,994,081 km (0.056 R)
• M49: 18,273,530 km (0.114 R)
• M50: 18,498,076 km (0.07 R)
• M51: 18,610,574 km (0.047 R)
• M52: 18,723,520 km (0.104 R)
• M53: 19,348,091 km (0.082 R)
• M54: 19,979,693 km (0.047 R)
• M55: 20,153,077 km (0.074 R)
• M56: 20,326,910 km (0.119 R)
• M57: 21,145,210 km (0.117 R)
• M58: 21,914,442 km (0.098 R)
• M59: 22,873,963 km (0.118 R)
• M60: 23,541,619 km (0.108 R)
• M61: 23,908,432 km (0.03 R)
• M62: 24,771,762 km (0.098 R)
• M63: 27,102,197 km (0.113 R)
• M64: 29,567,570 km (0.082 R)
• M65: 29,633,393 km (0.117 R)
• M66: 30,029,529 km (0.103 R)
• M67: 30,161,923 km (0.12 R)
• M68: 30,294,616 km (0.084 R)
• M69: 30,493,880 km (0.069 R)
• M70: 31,161,236 km (0.106 R)
• M71: 31,766,061 km (0.111 R)
• M72: 32,103,853 km (0.066 R)
• M73: 32,171,471 km (0.1 R)
• M74: 32,307,007 km (0.111 R)
• M75: 32,646,594 km (0.04 R)
• M76: 32,782,728 km (0.046 R)
• M77: 32,987,378 km (0.037 R)
• M78: 34,223,954 km (0.082 R)
• M79: 35,685,674 km (0.069 R)
• M80: 36,036,781 km (0.117 R)
• M81: 36,107,092 km (0.115 R)
• M82: 36,248,013 km (0.048 R)
• M83: 37,025,772 km (0.064 R)
• M84: 37,952,232 km (0.109 R)
• M85: 38,095,397 km (0.111 R)
• M86: 38,382,326 km (0.102 R)
• M87: 42,029,073 km (0.051 R)
• M88: 42,622,827 km (0.116 R)
• M89: 43,968,759 km (0.05 R)
• M90: 45,025,219 km (0.104 R)
• M91: 47,857,256 km (0.045 R)
• M92: 48,166,924 km (0.095 R)
• M93: 48,244,416 km (0.071 R)
• M94: 53,050,397 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.9

Radius: 3.3

Gravity: 20.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.36 AU - 13.06 AU

Year: 15905 Days

Day: 21.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,067,359 km

• M1: 45,029 km (0.057 R)
• M2: 177,273 km (0.102 R)
• M3: 412,441 km (0.118 R)
• M4: 765,492 km (0.119 R)
• M5: 799,750 km (0.108 R)
• M6: 834,457 km (0.086 R)
• M7: 1,351,318 km (0.073 R)
• M8: 1,413,849 km (0.071 R)
• M9: 2,066,246 km (0.049 R)
• M10: 2,359,906 km (0.077 R)
• M11: 2,562,911 km (0.096 R)
• M12: 2,718,941 km (0.083 R)
• M13: 3,205,134 km (0.098 R)
• M14: 3,316,734 km (0.098 R)
• M15: 3,543,974 km (0.105 R)
• M16: 3,630,441 km (0.09 R)
• M17: 4,103,470 km (0.082 R)
• M18: 4,564,231 km (0.065 R)
• M19: 4,595,497 km (0.11 R)
• M20: 4,784,888 km (0.119 R)
• M21: 5,106,075 km (0.074 R)
• M22: 5,334,959 km (0.084 R)
• M23: 5,802,901 km (0.038 R)
• M24: 5,939,035 km (0.095 R)
• M25: 6,145,181 km (0.103 R)
• M26: 7,430,377 km (0.077 R)
• M27: 7,726,880 km (0.097 R)
• M28: 8,027,272 km (0.095 R)
• M29: 8,216,962 km (0.085 R)
• M30: 8,293,257 km (0.089 R)
• M31: 8,331,554 km (0.093 R)
• M32: 8,717,068 km (0.118 R)
• M33: 9,545,541 km (0.111 R)
• M34: 10,070,929 km (0.052 R)
• M35: 10,897,307 km (0.118 R)
• M36: 11,361,061 km (0.09 R)
• M37: 11,874,181 km (0.056 R)
• M38: 12,351,249 km (0.048 R)
• M39: 12,482,446 km (0.069 R)
• M40: 12,570,111 km (0.105 R)
• M41: 12,658,074 km (0.092 R)
• M42: 13,189,895 km (0.068 R)
• M43: 13,593,510 km (0.093 R)
• M44: 14,735,989 km (0.05 R)
• M45: 15,342,010 km (0.091 R)
• M46: 16,242,439 km (0.068 R)
• M47: 16,626,607 km (0.065 R)
• M48: 16,723,097 km (0.119 R)
• M49: 16,819,887 km (0.037 R)
• M50: 16,965,296 km (0.1 R)
• M51: 17,649,258 km (0.1 R)
• M52: 19,094,822 km (0.089 R)
• M53: 20,526,025 km (0.108 R)
• M54: 20,837,188 km (0.092 R)
• M55: 20,889,248 km (0.062 R)
• M56: 22,044,293 km (0.084 R)
• M57: 22,097,401 km (0.087 R)
• M58: 22,150,358 km (0.049 R)
• M59: 22,362,937 km (0.119 R)
• M60: 22,416,194 km (0.078 R)
• M61: 22,522,857 km (0.075 R)
• M62: 22,843,744 km (0.087 R)
• M63: 23,220,133 km (0.113 R)
• M64: 24,306,512 km (0.083 R)
• M65: 27,549,345 km (0.095 R)
• M66: 27,663,489 km (0.1 R)
• M67: 27,892,373 km (0.104 R)
• M68: 28,582,917 km (0.106 R)
• M69: 29,629,205 km (0.09 R)
• M70: 30,569,726 km (0.067 R)
• M71: 30,628,818 km (0.036 R)
• M72: 30,806,390 km (0.047 R)
• M73: 30,984,262 km (0.043 R)
• M74: 31,460,283 km (0.116 R)
• M75: 31,639,501 km (0.109 R)
• M76: 33,024,179 km (0.107 R)
• M77: 33,206,090 km (0.111 R)
• M78: 33,815,402 km (0.118 R)
• M79: 33,937,773 km (0.072 R)
• M80: 34,428,454 km (0.116 R)
• M81: 35,976,792 km (0.117 R)
• M82: 36,477,047 km (0.099 R)
• M83: 36,916,566 km (0.088 R)
• M84: 37,042,527 km (0.105 R)
• M85: 39,205,114 km (0.062 R)
• M86: 40,301,517 km (0.074 R)
• M87: 41,016,445 km (0.089 R)
• M88: 41,146,894 km (0.088 R)
• M89: 41,866,610 km (0.103 R)
• M90: 41,997,957 km (0.116 R)
• M91: 42,656,636 km (0.117 R)
• M92: 44,184,479 km (0.12 R)
• M93: 44,720,039 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.1

Radius: 6.7

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.93 AU - 18.85 AU

Year: 22507 Days

Day: 19.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,067,359 km

• M1: 130,599 km (0.069 R)
• M2: 256,112 km (0.079 R)
• M3: 692,339 km (0.073 R)
• M4: 957,726 km (0.082 R)
• M5: 1,053,019 km (0.043 R)
• M6: 1,126,771 km (0.092 R)
• M7: 2,757,986 km (0.084 R)
• M8: 2,826,203 km (0.073 R)
• M9: 2,895,018 km (0.088 R)
• M10: 3,034,443 km (0.079 R)
• M11: 3,283,823 km (0.086 R)
• M12: 3,539,785 km (0.085 R)
• M13: 3,651,534 km (0.071 R)
• M14: 4,872,552 km (0.112 R)
• M15: 5,852,867 km (0.038 R)
• M16: 6,433,307 km (0.095 R)
• M17: 7,361,562 km (0.117 R)
• M18: 7,987,330 km (0.085 R)
• M19: 8,134,235 km (0.069 R)
• M20: 8,480,254 km (0.103 R)
• M21: 8,530,071 km (0.097 R)
• M22: 8,932,190 km (0.067 R)
• M23: 9,495,276 km (0.045 R)
• M24: 9,964,565 km (0.06 R)
• M25: 11,693,318 km (0.115 R)
• M26: 12,877,385 km (0.05 R)
• M27: 13,049,572 km (0.092 R)
• M28: 13,164,762 km (0.071 R)
• M29: 13,454,384 km (0.11 R)
• M30: 13,804,742 km (0.114 R)
• M31: 14,753,641 km (0.054 R)
• M32: 15,054,483 km (0.09 R)
• M33: 15,296,532 km (0.079 R)
• M34: 15,907,490 km (0.116 R)
• M35: 16,838,736 km (0.101 R)
• M36: 18,300,756 km (0.076 R)
• M37: 19,014,338 km (0.113 R)
• M38: 20,201,397 km (0.092 R)
• M39: 20,267,968 km (0.081 R)
• M40: 20,803,828 km (0.107 R)
• M41: 21,073,553 km (0.098 R)
• M42: 22,854,516 km (0.064 R)
• M43: 23,063,205 km (0.088 R)
• M44: 24,611,991 km (0.108 R)
• M45: 24,897,274 km (0.116 R)
• M46: 25,327,069 km (0.063 R)
• M47: 26,049,028 km (0.045 R)
• M48: 26,704,566 km (0.097 R)
• M49: 28,853,390 km (0.063 R)
• M50: 29,078,834 km (0.11 R)
• M51: 30,520,210 km (0.115 R)
• M52: 30,673,248 km (0.115 R)
• M53: 30,903,330 km (0.088 R)
• M54: 32,373,877 km (0.095 R)
• M55: 32,608,147 km (0.068 R)
• M56: 34,502,505 km (0.101 R)
• M57: 34,582,241 km (0.094 R)
• M58: 35,624,040 km (0.051 R)
• M59: 36,432,317 km (0.096 R)
• M60: 37,001,837 km (0.069 R)
• M61: 38,314,408 km (0.08 R)
• M62: 38,396,837 km (0.055 R)
• M63: 40,143,990 km (0.05 R)
• M64: 40,227,765 km (0.098 R)
• M65: 40,479,688 km (0.112 R)
• M66: 40,563,762 km (0.115 R)
• M67: 41,492,316 km (0.076 R)
• M68: 41,661,960 km (0.066 R)
• M69: 42,086,967 km (0.059 R)
• M70: 42,769,882 km (0.076 R)
• M71: 43,370,517 km (0.102 R)
• M72: 43,801,209 km (0.087 R)
• M73: 44,927,681 km (0.092 R)
• M74: 45,888,399 km (0.048 R)
• M75: 46,943,961 km (0.111 R)
• M76: 47,297,611 km (0.116 R)
• M77: 48,185,624 km (0.048 R)
• M78: 48,363,944 km (0.065 R)
• M79: 48,631,725 km (0.077 R)
• M80: 49,438,207 km (0.045 R)
• M81: 49,527,965 km (0.066 R)
• M82: 50,791,918 km (0.071 R)
• M83: 51,336,903 km (0.111 R)
• M84: 52,524,112 km (0.079 R)
• M85: 53,628,144 km (0.073 R)
• M86: 53,905,349 km (0.113 R)
• M87: 54,183,002 km (0.086 R)
• M88: 54,461,254 km (0.079 R)
• M89: 54,554,005 km (0.098 R)
• M90: 56,140,042 km (0.074 R)
• M91: 57,174,361 km (0.102 R)
• M92: 59,452,737 km (0.095 R)
• M93: 61,954,313 km (0.075 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit