🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.81 AU - 0.85 AU

Year: 288 Days

Day: 28.8 Hours

Environment

Temp: 42 °C

Axial Tilt: 41.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,323,389 km

• M1: 144,960 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.3 AU - 1.4 AU

Year: 597 Days

Day: 38.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.36 AU - 1.54 AU

Year: 665 Days

Day: 39.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,323,389 km

• M1: 1,081,593 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.35 AU - 2.03 AU

Year: 837 Days

Day: 33.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.59 AU - 2.35 AU

Year: 1053 Days

Day: 33.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,323,389 km

• M1: 131,796 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.77 AU - 2.37 AU

Year: 1134 Days

Day: 14 Hours

Environment

Temp: -85 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 10.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.3 AU - 4.5 AU

Year: 3515 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 103,323,389 km

• M1: 151,692 km (0.117 R)
• M2: 229,633 km (0.057 R)
• M3: 364,720 km (0.117 R)
• M4: 583,731 km (0.117 R)
• M5: 677,379 km (0.107 R)
• M6: 1,172,847 km (0.061 R)
• M7: 1,336,956 km (0.078 R)
• M8: 1,567,636 km (0.118 R)
• M9: 1,827,188 km (0.089 R)
• M10: 2,067,891 km (0.081 R)
• M11: 2,422,289 km (0.106 R)
• M12: 2,509,504 km (0.11 R)
• M13: 2,998,989 km (0.066 R)
• M14: 3,322,569 km (0.087 R)
• M15: 3,518,243 km (0.027 R)
• M16: 3,818,934 km (0.064 R)
• M17: 4,044,678 km (0.12 R)
• M18: 4,190,835 km (0.09 R)
• M19: 4,531,170 km (0.107 R)
• M20: 4,858,490 km (0.088 R)
• M21: 4,947,052 km (0.075 R)
• M22: 5,193,589 km (0.09 R)
• M23: 5,605,582 km (0.084 R)
• M24: 6,412,662 km (0.041 R)
• M25: 6,510,051 km (0.117 R)
• M26: 7,054,288 km (0.08 R)
• M27: 7,357,373 km (0.039 R)
• M28: 7,510,561 km (0.067 R)
• M29: 7,742,288 km (0.064 R)
• M30: 8,186,444 km (0.104 R)
• M31: 8,371,796 km (0.086 R)
• M32: 8,478,310 km (0.069 R)
• M33: 8,665,905 km (0.076 R)
• M34: 9,264,297 km (0.091 R)
• M35: 9,763,804 km (0.06 R)
• M36: 10,243,565 km (0.107 R)
• M37: 10,443,427 km (0.117 R)
• M38: 10,615,764 km (0.075 R)
• M39: 11,109,138 km (0.059 R)
• M40: 11,491,510 km (0.118 R)
• M41: 11,758,692 km (0.111 R)
• M42: 12,359,926 km (0.119 R)
• M43: 13,032,966 km (0.06 R)
• M44: 13,498,515 km (0.06 R)
• M45: 13,592,313 km (0.047 R)
• M46: 14,382,489 km (0.108 R)
• M47: 14,542,259 km (0.078 R)
• M48: 14,734,792 km (0.072 R)
• M49: 14,928,222 km (0.069 R)
• M50: 15,025,161 km (0.099 R)
• M51: 15,480,687 km (0.075 R)
• M52: 15,611,735 km (0.12 R)
• M53: 16,272,209 km (0.088 R)
• M54: 16,405,351 km (0.089 R)
• M55: 16,672,832 km (0.08 R)
• M56: 17,347,967 km (0.054 R)
• M57: 17,620,385 km (0.114 R)
• M58: 17,688,751 km (0.067 R)
• M59: 18,135,301 km (0.066 R)
• M60: 18,377,201 km (0.071 R)
• M61: 18,689,860 km (0.097 R)
• M62: 18,934,303 km (0.119 R)
• M63: 19,004,315 km (0.092 R)
• M64: 19,320,415 km (0.076 R)
• M65: 19,815,734 km (0.067 R)
• M66: 19,993,606 km (0.114 R)
• M67: 20,279,487 km (0.093 R)
• M68: 20,891,193 km (0.092 R)
• M69: 20,999,801 km (0.092 R)
• M70: 21,436,028 km (0.039 R)
• M71: 21,948,700 km (0.119 R)
• M72: 22,206,607 km (0.092 R)
• M73: 22,428,461 km (0.101 R)
• M74: 22,613,813 km (0.095 R)
• M75: 23,210,708 km (0.069 R)
• M76: 23,888,237 km (0.096 R)
• M77: 24,496,053 km (0.059 R)
• M78: 24,878,575 km (0.069 R)
• M79: 25,224,445 km (0.093 R)
• M80: 25,998,913 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 9.3

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.23 AU - 12.13 AU

Year: 12369 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,323,389 km

• M1: 163,062 km (0.101 R)
• M2: 260,151 km (0.084 R)
• M3: 350,059 km (0.114 R)
• M4: 453,431 km (0.063 R)
• M5: 614,847 km (0.089 R)
• M6: 678,576 km (0.039 R)
• M7: 920,476 km (0.097 R)
• M8: 1,090,718 km (0.092 R)
• M9: 1,505,553 km (0.108 R)
• M10: 1,942,828 km (0.097 R)
• M11: 2,113,668 km (0.056 R)
• M12: 2,188,467 km (0.097 R)
• M13: 2,549,148 km (0.083 R)
• M14: 3,561,028 km (0.06 R)
• M15: 3,862,318 km (0.085 R)
• M16: 4,078,188 km (0.027 R)
• M17: 4,814,957 km (0.097 R)
• M18: 5,558,010 km (0.104 R)
• M19: 5,731,842 km (0.054 R)
• M20: 5,837,010 km (0.104 R)
• M21: 6,518,129 km (0.116 R)
• M22: 7,224,380 km (0.12 R)
• M23: 7,528,962 km (0.115 R)
• M24: 7,954,717 km (0.108 R)
• M25: 8,548,022 km (0.097 R)
• M26: 9,278,658 km (0.048 R)
• M27: 9,443,665 km (0.068 R)
• M28: 9,609,718 km (0.057 R)
• M29: 10,540,516 km (0.057 R)
• M30: 11,455,457 km (0.069 R)
• M31: 11,855,482 km (0.057 R)
• M32: 12,034,700 km (0.047 R)
• M33: 12,990,331 km (0.097 R)
• M34: 13,453,935 km (0.104 R)
• M35: 13,547,434 km (0.1 R)
• M36: 14,925,529 km (0.112 R)
• M37: 15,362,355 km (0.118 R)
• M38: 15,606,798 km (0.09 R)
• M39: 15,901,805 km (0.098 R)
• M40: 16,198,757 km (0.073 R)
• M41: 16,547,469 km (0.063 R)
• M42: 16,697,666 km (0.097 R)
• M43: 16,949,140 km (0.049 R)
• M44: 18,276,372 km (0.076 R)
• M45: 19,004,764 km (0.061 R)
• M46: 19,214,650 km (0.093 R)
• M47: 19,319,967 km (0.094 R)
• M48: 20,489,972 km (0.104 R)
• M49: 20,813,103 km (0.056 R)
• M50: 21,029,571 km (0.118 R)
• M51: 21,628,262 km (0.074 R)
• M52: 21,957,377 km (0.096 R)
• M53: 22,731,396 km (0.114 R)
• M54: 22,842,697 km (0.102 R)
• M55: 23,289,845 km (0.119 R)
• M56: 23,852,782 km (0.09 R)
• M57: 24,135,821 km (0.106 R)
• M58: 24,877,228 km (0.084 R)
• M59: 25,279,497 km (0.094 R)
• M60: 26,851,471 km (0.056 R)
• M61: 27,619,507 km (0.059 R)
• M62: 27,678,897 km (0.042 R)
• M63: 28,036,137 km (0.097 R)
• M64: 28,875,381 km (0.061 R)
• M65: 29,116,832 km (0.101 R)
• M66: 29,844,775 km (0.106 R)
• M67: 30,824,791 km (0.104 R)
• M68: 31,628,879 km (0.098 R)
• M69: 32,502,531 km (0.098 R)
• M70: 32,879,368 km (0.117 R)
• M71: 34,528,984 km (0.108 R)
• M72: 35,299,413 km (0.119 R)
• M73: 36,335,378 km (0.11 R)
• M74: 37,512,863 km (0.066 R)
• M75: 38,969,049 km (0.106 R)
• M76: 39,302,502 km (0.096 R)
• M77: 39,703,873 km (0.08 R)
• M78: 41,391,337 km (0.099 R)
• M79: 41,663,456 km (0.107 R)
• M80: 41,867,956 km (0.056 R)
• M81: 42,278,004 km (0.079 R)
• M82: 43,861,946 km (0.078 R)
• M83: 44,765,816 km (0.103 R)
• M84: 44,835,529 km (0.056 R)
• M85: 45,325,163 km (0.096 R)
• M86: 45,395,175 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.9

Radius: 4.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.68 AU - 19 AU

Year: 26315 Days

Day: 25 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,323,389 km

• M1: 192,981 km (0.061 R)
• M2: 377,884 km (0.119 R)
• M3: 801,695 km (0.11 R)
• M4: 934,239 km (0.075 R)
• M5: 1,220,270 km (0.111 R)
• M6: 1,440,328 km (0.113 R)
• M7: 1,842,298 km (0.063 R)
• M8: 2,330,136 km (0.118 R)
• M9: 3,662,605 km (0.101 R)
• M10: 4,171,836 km (0.086 R)
• M11: 4,434,829 km (0.115 R)
• M12: 4,501,400 km (0.105 R)
• M13: 4,635,440 km (0.114 R)
• M14: 4,907,708 km (0.101 R)
• M15: 5,011,229 km (0.082 R)
• M16: 5,755,180 km (0.055 R)
• M17: 6,084,445 km (0.08 R)
• M18: 6,121,395 km (0.058 R)
• M19: 6,158,496 km (0.086 R)
• M20: 6,344,894 km (0.071 R)
• M21: 6,837,969 km (0.108 R)
• M22: 7,225,727 km (0.026 R)
• M23: 7,422,298 km (0.119 R)
• M24: 8,103,567 km (0.034 R)
• M25: 8,721,107 km (0.089 R)
• M26: 9,141,178 km (0.058 R)
• M27: 9,653,999 km (0.063 R)
• M28: 10,263,910 km (0.103 R)
• M29: 11,658,461 km (0.108 R)
• M30: 12,074,343 km (0.064 R)
• M31: 14,570,384 km (0.117 R)
• M32: 15,369,386 km (0.108 R)
• M33: 16,080,126 km (0.1 R)
• M34: 17,956,532 km (0.111 R)
• M35: 18,062,746 km (0.073 R)
• M36: 18,543,554 km (0.097 R)
• M37: 19,299,621 km (0.097 R)
• M38: 19,462,982 km (0.09 R)
• M39: 20,397,221 km (0.035 R)
• M40: 20,508,073 km (0.064 R)
• M41: 21,121,574 km (0.072 R)
• M42: 21,910,852 km (0.118 R)
• M43: 22,309,082 km (0.047 R)
• M44: 23,112,871 km (0.103 R)
• M45: 23,576,325 km (0.101 R)
• M46: 24,630,541 km (0.078 R)
• M47: 24,807,665 km (0.119 R)
• M48: 25,879,534 km (0.091 R)
• M49: 26,784,302 km (0.12 R)
• M50: 26,905,775 km (0.044 R)
• M51: 27,454,351 km (0.055 R)
• M52: 27,760,727 km (0.088 R)
• M53: 29,685,603 km (0.083 R)
• M54: 30,315,560 km (0.085 R)
• M55: 31,077,462 km (0.03 R)
• M56: 31,974,301 km (0.058 R)
• M57: 32,749,667 km (0.079 R)
• M58: 32,944,443 km (0.102 R)
• M59: 33,465,941 km (0.119 R)
• M60: 33,531,316 km (0.098 R)
• M61: 33,989,983 km (0.102 R)
• M62: 35,046,443 km (0.09 R)
• M63: 36,180,544 km (0.079 R)
• M64: 36,247,714 km (0.083 R)
• M65: 37,055,991 km (0.101 R)
• M66: 37,462,299 km (0.078 R)
• M67: 38,553,316 km (0.117 R)
• M68: 38,896,344 km (0.091 R)
• M69: 40,000,825 km (0.067 R)
• M70: 43,589,678 km (0.066 R)
• M71: 43,661,036 km (0.109 R)
• M72: 46,694,432 km (0.118 R)
• M73: 48,680,045 km (0.094 R)
• M74: 49,496,999 km (0.027 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814

Radius: 3.2

Gravity: 79.49 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.61 AU - 22.35 AU

Year: 29032 Days

Day: 23.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,323,389 km

• M1: 76,295 km (0.045 R)
• M2: 127,906 km (0.101 R)
• M3: 248,781 km (0.106 R)
• M4: 310,266 km (0.075 R)
• M5: 687,253 km (0.082 R)
• M6: 716,125 km (0.101 R)
• M7: 774,917 km (0.115 R)
• M8: 1,194,539 km (0.082 R)
• M9: 1,335,909 km (0.058 R)
• M10: 2,333,128 km (0.058 R)
• M11: 3,257,045 km (0.106 R)
• M12: 3,355,031 km (0.088 R)
• M13: 3,604,261 km (0.072 R)
• M14: 4,279,696 km (0.114 R)
• M15: 4,604,323 km (0.102 R)
• M16: 5,392,255 km (0.025 R)
• M17: 5,683,672 km (0.063 R)
• M18: 6,588,141 km (0.026 R)
• M19: 6,899,304 km (0.087 R)
• M20: 8,125,259 km (0.094 R)
• M21: 8,258,251 km (0.072 R)
• M22: 8,729,036 km (0.108 R)
• M23: 9,208,497 km (0.051 R)
• M24: 9,766,946 km (0.064 R)
• M25: 10,480,228 km (0.112 R)
• M26: 10,552,484 km (0.047 R)
• M27: 11,656,068 km (0.119 R)
• M28: 13,574,810 km (0.104 R)
• M29: 15,919,906 km (0.062 R)
• M30: 16,504,385 km (0.062 R)
• M31: 16,757,056 km (0.113 R)
• M32: 18,212,793 km (0.116 R)
• M33: 20,066,011 km (0.106 R)
• M34: 21,426,005 km (0.103 R)
• M35: 21,517,709 km (0.04 R)
• M36: 21,701,565 km (0.116 R)
• M37: 24,520,886 km (0.085 R)
• M38: 24,905,353 km (0.101 R)
• M39: 25,777,807 km (0.105 R)
• M40: 26,364,979 km (0.091 R)
• M41: 26,561,551 km (0.106 R)
• M42: 26,660,136 km (0.113 R)
• M43: 27,253,890 km (0.093 R)
• M44: 27,851,982 km (0.1 R)
• M45: 27,952,063 km (0.076 R)
• M46: 29,162,609 km (0.099 R)
• M47: 32,473,359 km (0.049 R)
• M48: 33,638,577 km (0.117 R)
• M49: 35,033,129 km (0.068 R)
• M50: 35,249,447 km (0.052 R)
• M51: 35,683,131 km (0.049 R)
• M52: 35,791,889 km (0.072 R)
• M53: 36,995,105 km (0.039 R)
• M54: 37,878,480 km (0.082 R)
• M55: 38,545,537 km (0.06 R)
• M56: 39,104,435 km (0.051 R)
• M57: 39,553,527 km (0.12 R)
• M58: 43,206,558 km (0.087 R)
• M59: 46,965,653 km (0.105 R)
• M60: 47,084,883 km (0.115 R)
• M61: 48,161,688 km (0.066 R)
• M62: 52,797,128 km (0.068 R)
• M63: 54,415,178 km (0.025 R)
• M64: 54,916,331 km (0.112 R)
• M65: 55,671,052 km (0.115 R)
• M66: 56,555,625 km (0.06 R)
• M67: 56,809,343 km (0.114 R)
• M68: 57,190,518 km (0.097 R)
• M69: 57,827,506 km (0.11 R)
• M70: 60,658,795 km (0.082 R)
• M71: 61,829,847 km (0.116 R)
• M72: 62,221,943 km (0.079 R)
• M73: 62,745,985 km (0.116 R)
• M74: 66,187,484 km (0.095 R)
• M75: 71,874,746 km (0.085 R)
• M76: 72,012,077 km (0.075 R)
• M77: 73,528,251 km (0.064 R)
• M78: 75,333,598 km (0.063 R)
• M79: 76,732,189 km (0.059 R)
• M80: 77,294,078 km (0.073 R)
• M81: 79,271,164 km (0.113 R)
• M82: 80,123,722 km (0.082 R)
• M83: 80,550,973 km (0.105 R)
• M84: 81,551,185 km (0.106 R)
• M85: 82,987,025 km (0.095 R)
• M86: 83,708,087 km (0.116 R)
• M87: 84,576,203 km (0.11 R)
• M88: 85,738,130 km (0.098 R)
• M89: 86,613,128 km (0.085 R)
• M90: 89,108,121 km (0.091 R)
• M91: 89,403,278 km (0.037 R)
• M92: 95,976,908 km (0.075 R)
• M93: 96,733,723 km (0.083 R)
• M94: 98,100,898 km (0.09 R)
• M95: 99,015,988 km (0.047 R)
• M96: 99,933,771 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 17,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit