🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.64 AU - 2.3 AU

Year: 986 Days

Day: 39.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.84 AU - 2.5 AU

Year: 1139 Days

Day: 45.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 10.3

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.13 AU - 7.38 AU

Year: 5569 Days

Day: 5.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,446,774 km

• M1: 149,149 km (0.095 R)
• M2: 251,773 km (0.104 R)
• M3: 529,726 km (0.071 R)
• M4: 639,980 km (0.112 R)
• M5: 746,493 km (0.08 R)
• M6: 965,205 km (0.078 R)
• M7: 1,047,484 km (0.098 R)
• M8: 1,249,292 km (0.062 R)
• M9: 1,416,991 km (0.113 R)
• M10: 1,511,537 km (0.045 R)
• M11: 1,608,476 km (0.082 R)
• M12: 1,894,507 km (0.107 R)
• M13: 2,017,178 km (0.103 R)
• M14: 2,307,547 km (0.111 R)
• M15: 3,070,646 km (0.063 R)
• M16: 3,469,175 km (0.108 R)
• M17: 3,973,768 km (0.093 R)
• M18: 4,292,262 km (0.104 R)
• M19: 4,477,913 km (0.052 R)
• M20: 4,618,984 km (0.107 R)
• M21: 4,978,168 km (0.067 R)
• M22: 5,051,172 km (0.116 R)
• M23: 5,571,623 km (0.047 R)
• M24: 5,876,952 km (0.104 R)
• M25: 6,477,139 km (0.071 R)
• M26: 6,610,281 km (0.074 R)
• M27: 7,206,728 km (0.068 R)
• M28: 7,877,076 km (0.102 R)
• M29: 8,076,340 km (0.108 R)
• M30: 8,162,209 km (0.085 R)
• M31: 8,596,492 km (0.111 R)
• M32: 8,742,948 km (0.086 R)
• M33: 9,913,252 km (0.109 R)
• M34: 10,376,557 km (0.086 R)
• M35: 10,689,366 km (0.116 R)
• M36: 10,973,453 km (0.084 R)
• M37: 11,743,283 km (0.106 R)
• M38: 12,563,828 km (0.091 R)
• M39: 12,630,249 km (0.085 R)
• M40: 13,098,640 km (0.095 R)
• M41: 13,233,577 km (0.09 R)
• M42: 13,335,005 km (0.092 R)
• M43: 13,949,253 km (0.115 R)
• M44: 14,225,112 km (0.094 R)
• M45: 14,294,376 km (0.098 R)
• M46: 14,398,645 km (0.085 R)
• M47: 14,677,496 km (0.111 R)
• M48: 15,631,930 km (0.094 R)
• M49: 15,882,656 km (0.119 R)
• M50: 16,497,055 km (0.078 R)
• M51: 16,825,572 km (0.051 R)
• M52: 17,156,183 km (0.082 R)
• M53: 17,674,839 km (0.026 R)
• M54: 19,031,991 km (0.067 R)
• M55: 19,645,791 km (0.102 R)
• M56: 19,877,817 km (0.101 R)
• M57: 19,955,309 km (0.078 R)
• M58: 20,344,263 km (0.115 R)
• M59: 20,932,482 km (0.111 R)
• M60: 21,288,076 km (0.116 R)
• M61: 21,566,179 km (0.099 R)
• M62: 21,885,271 km (0.069 R)
• M63: 22,125,675 km (0.09 R)
• M64: 22,206,009 km (0.104 R)
• M65: 22,286,492 km (0.099 R)
• M66: 22,528,392 km (0.064 R)
• M67: 22,852,122 km (0.116 R)
• M68: 22,974,044 km (0.083 R)
• M69: 24,744,086 km (0.113 R)
• M70: 25,751,029 km (0.108 R)
• M71: 26,259,513 km (0.053 R)
• M72: 26,814,222 km (0.074 R)
• M73: 26,899,792 km (0.03 R)
• M74: 27,978,392 km (0.11 R)
• M75: 28,326,506 km (0.043 R)
• M76: 29,335,394 km (0.106 R)
• M77: 29,512,070 km (0.117 R)
• M78: 29,600,482 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.9

Radius: 11.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.71 AU - 8.11 AU

Year: 6475 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,446,774 km

• M1: 184,903 km (0.086 R)
• M2: 265,536 km (0.087 R)
• M3: 363,822 km (0.117 R)
• M4: 559,945 km (0.056 R)
• M5: 830,418 km (0.041 R)
• M6: 955,781 km (0.062 R)
• M7: 1,129,015 km (0.081 R)
• M8: 1,212,640 km (0.082 R)
• M9: 1,416,542 km (0.043 R)
• M10: 1,679,535 km (0.115 R)
• M11: 1,760,019 km (0.114 R)
• M12: 2,147,328 km (0.071 R)
• M13: 2,288,399 km (0.105 R)
• M14: 2,617,364 km (0.115 R)
• M15: 2,981,186 km (0.093 R)
• M16: 3,099,518 km (0.065 R)
• M17: 3,280,083 km (0.067 R)
• M18: 3,567,760 km (0.061 R)
• M19: 4,014,908 km (0.095 R)
• M20: 4,256,209 km (0.032 R)
• M21: 4,615,992 km (0.105 R)
• M22: 4,938,974 km (0.042 R)
• M23: 5,365,028 km (0.113 R)
• M24: 5,680,082 km (0.103 R)
• M25: 5,778,367 km (0.076 R)
• M26: 6,481,627 km (0.074 R)
• M27: 6,661,743 km (0.032 R)
• M28: 7,000,582 km (0.112 R)
• M29: 7,238,592 km (0.068 R)
• M30: 7,318,477 km (0.091 R)
• M31: 7,398,811 km (0.09 R)
• M32: 7,506,223 km (0.117 R)
• M33: 7,587,006 km (0.098 R)
• M34: 7,695,464 km (0.117 R)
• M35: 7,776,995 km (0.119 R)
• M36: 7,858,825 km (0.111 R)
• M37: 8,023,532 km (0.113 R)
• M38: 8,384,213 km (0.108 R)
• M39: 8,552,510 km (0.09 R)
• M40: 8,892,397 km (0.102 R)
• M41: 9,644,126 km (0.112 R)
• M42: 10,506,707 km (0.08 R)
• M43: 11,177,504 km (0.081 R)
• M44: 12,177,865 km (0.067 R)
• M45: 13,109,261 km (0.052 R)
• M46: 13,567,031 km (0.115 R)
• M47: 14,464,768 km (0.11 R)
• M48: 14,903,837 km (0.11 R)
• M49: 15,210,513 km (0.073 R)
• M50: 16,212,520 km (0.046 R)
• M51: 17,521,800 km (0.093 R)
• M52: 17,629,511 km (0.115 R)
• M53: 17,953,689 km (0.114 R)
• M54: 18,571,678 km (0.103 R)
• M55: 19,418,851 km (0.055 R)
• M56: 19,641,901 km (0.095 R)
• M57: 19,828,450 km (0.103 R)
• M58: 19,978,048 km (0.039 R)
• M59: 20,960,008 km (0.07 R)
• M60: 21,957,676 km (0.116 R)
• M61: 22,112,510 km (0.062 R)
• M62: 22,345,434 km (0.114 R)
• M63: 23,325,001 km (0.079 R)
• M64: 23,681,044 km (0.054 R)
• M65: 23,839,917 km (0.056 R)
• M66: 23,999,089 km (0.11 R)
• M67: 24,599,126 km (0.077 R)
• M68: 24,961,602 km (0.107 R)
• M69: 25,366,413 km (0.054 R)
• M70: 25,569,567 km (0.079 R)
• M71: 25,814,160 km (0.11 R)
• M72: 26,552,575 km (0.085 R)
• M73: 27,547,849 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.2

Radius: 11.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.86 AU - 7.68 AU

Year: 6987 Days

Day: 10 Hours

Environment

Temp: -148 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,446,774 km

• M1: 353,799 km (0.107 R)
• M2: 458,966 km (0.076 R)
• M3: 577,298 km (0.092 R)
• M4: 922,720 km (0.117 R)
• M5: 1,272,180 km (0.099 R)
• M6: 1,477,429 km (0.09 R)
• M7: 1,553,574 km (0.06 R)
• M8: 1,678,039 km (0.06 R)
• M9: 1,854,864 km (0.108 R)
• M10: 1,987,408 km (0.093 R)
• M11: 2,297,524 km (0.087 R)
• M12: 2,386,535 km (0.057 R)
• M13: 2,679,148 km (0.078 R)
• M14: 2,754,097 km (0.079 R)
• M15: 2,925,536 km (0.095 R)
• M16: 3,278,886 km (0.039 R)
• M17: 3,729,625 km (0.105 R)
• M18: 3,813,699 km (0.09 R)
• M19: 3,919,763 km (0.087 R)
• M20: 4,221,802 km (0.047 R)
• M21: 4,554,058 km (0.06 R)
• M22: 5,409,758 km (0.103 R)
• M23: 5,966,561 km (0.114 R)
• M24: 6,516,184 km (0.091 R)
• M25: 6,926,381 km (0.083 R)
• M26: 7,004,172 km (0.084 R)
• M27: 7,744,682 km (0.1 R)
• M28: 7,879,619 km (0.109 R)
• M29: 8,042,531 km (0.074 R)
• M30: 8,565,675 km (0.116 R)
• M31: 9,128,462 km (0.03 R)
• M32: 9,443,066 km (0.092 R)
• M33: 9,674,195 km (0.07 R)
• M34: 10,319,411 km (0.031 R)
• M35: 10,647,180 km (0.035 R)
• M36: 10,737,088 km (0.085 R)
• M37: 10,827,445 km (0.113 R)
• M38: 11,282,522 km (0.096 R)
• M39: 11,374,225 km (0.112 R)
• M40: 11,620,314 km (0.117 R)
• M41: 11,712,915 km (0.069 R)
• M42: 11,992,513 km (0.097 R)
• M43: 12,653,437 km (0.094 R)
• M44: 13,004,393 km (0.114 R)
• M45: 13,455,580 km (0.111 R)
• M46: 14,739,878 km (0.068 R)
• M47: 15,109,086 km (0.109 R)
• M48: 15,549,502 km (0.103 R)
• M49: 15,856,776 km (0.073 R)
• M50: 16,616,583 km (0.081 R)
• M51: 17,106,217 km (0.087 R)
• M52: 17,885,323 km (0.116 R)
• M53: 17,956,831 km (0.12 R)
• M54: 18,315,267 km (0.109 R)
• M55: 18,531,436 km (0.078 R)
• M56: 19,258,183 km (0.072 R)
• M57: 19,367,988 km (0.033 R)
• M58: 19,478,092 km (0.109 R)
• M59: 19,920,303 km (0.111 R)
• M60: 20,254,205 km (0.107 R)
• M61: 20,627,302 km (0.052 R)
• M62: 20,814,749 km (0.1 R)
• M63: 20,889,847 km (0.099 R)
• M64: 20,965,094 km (0.083 R)
• M65: 21,684,211 km (0.093 R)
• M66: 21,989,391 km (0.051 R)
• M67: 22,526,896 km (0.047 R)
• M68: 22,604,089 km (0.115 R)
• M69: 22,952,353 km (0.096 R)
• M70: 24,323,417 km (0.081 R)
• M71: 24,879,323 km (0.083 R)
• M72: 24,959,058 km (0.098 R)
• M73: 25,640,477 km (0.086 R)
• M74: 26,165,715 km (0.11 R)
• M75: 26,816,914 km (0.097 R)
• M76: 27,185,673 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.5

Radius: 3.8

Gravity: 45.53 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19.9 AU - 20.5 AU

Year: 32361 Days

Day: 16.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 103,446,774 km

• M1: 339,737 km (0.117 R)
• M2: 783,145 km (0.086 R)
• M3: 1,134,700 km (0.072 R)
• M4: 1,491,640 km (0.069 R)
• M5: 1,760,767 km (0.05 R)
• M6: 1,880,744 km (0.11 R)
• M7: 2,256,534 km (0.092 R)
• M8: 2,979,840 km (0.066 R)
• M9: 3,171,026 km (0.092 R)
• M10: 3,515,101 km (0.112 R)
• M11: 5,580,150 km (0.086 R)
• M12: 7,230,963 km (0.119 R)
• M13: 7,294,841 km (0.113 R)
• M14: 7,616,925 km (0.08 R)
• M15: 9,295,563 km (0.03 R)
• M16: 9,644,575 km (0.086 R)
• M17: 9,785,346 km (0.091 R)
• M18: 10,068,984 km (0.106 R)
• M19: 11,826,609 km (0.075 R)
• M20: 11,977,254 km (0.104 R)
• M21: 12,204,493 km (0.106 R)
• M22: 12,509,673 km (0.073 R)
• M23: 13,834,512 km (0.112 R)
• M24: 15,531,550 km (0.075 R)
• M25: 15,613,979 km (0.092 R)
• M26: 15,779,284 km (0.08 R)
• M27: 16,028,365 km (0.041 R)
• M28: 17,549,775 km (0.029 R)
• M29: 18,153,851 km (0.055 R)
• M30: 19,916,713 km (0.106 R)
• M31: 21,641,277 km (0.071 R)
• M32: 24,268,365 km (0.067 R)
• M33: 24,940,658 km (0.098 R)
• M34: 26,009,535 km (0.103 R)
• M35: 26,107,521 km (0.081 R)
• M36: 27,291,888 km (0.076 R)
• M37: 28,292,249 km (0.1 R)
• M38: 28,999,697 km (0.118 R)
• M39: 33,470,579 km (0.077 R)
• M40: 35,513,338 km (0.111 R)
• M41: 36,934,069 km (0.103 R)
• M42: 37,706,742 km (0.087 R)
• M43: 38,150,599 km (0.078 R)
• M44: 39,605,288 km (0.061 R)
• M45: 42,337,993 km (0.03 R)
• M46: 42,453,183 km (0.072 R)
• M47: 43,960,082 km (0.087 R)
• M48: 44,076,769 km (0.094 R)
• M49: 44,427,276 km (0.101 R)
• M50: 45,248,718 km (0.079 R)
• M51: 45,484,335 km (0.097 R)
• M52: 48,343,450 km (0.031 R)
• M53: 49,309,403 km (0.12 R)
• M54: 50,525,783 km (0.069 R)
• M55: 50,892,597 km (0.032 R)
• M56: 51,751,887 km (0.094 R)
• M57: 51,998,275 km (0.092 R)
• M58: 53,236,197 km (0.105 R)
• M59: 55,111,108 km (0.098 R)
• M60: 56,119,846 km (0.116 R)
• M61: 56,880,551 km (0.111 R)
• M62: 57,644,548 km (0.096 R)
• M63: 58,668,395 km (0.055 R)
• M64: 61,254,344 km (0.118 R)
• M65: 63,218,115 km (0.07 R)
• M66: 64,141,733 km (0.119 R)
• M67: 65,335,524 km (0.029 R)
• M68: 66,402,904 km (0.096 R)
• M69: 67,207,143 km (0.117 R)
• M70: 67,745,246 km (0.089 R)
• M71: 68,284,696 km (0.091 R)
• M72: 72,237,820 km (0.111 R)
• M73: 72,788,938 km (0.048 R)
• M74: 73,064,946 km (0.089 R)
• M75: 75,844,624 km (0.03 R)
• M76: 79,509,623 km (0.084 R)
• M77: 79,651,741 km (0.04 R)
• M78: 82,511,603 km (0.067 R)
• M79: 83,231,767 km (0.111 R)
• M80: 85,550,385 km (0.094 R)
• M81: 87,890,245 km (0.113 R)
• M82: 89,510,988 km (0.098 R)
• M83: 93,081,441 km (0.095 R)
• M84: 95,638,368 km (0.12 R)
• M85: 97,609,319 km (0.117 R)
• M86: 98,676,102 km (0.089 R)
• M87: 99,287,508 km (0.075 R)
• M88: 100,206,787 km (0.085 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 18,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit