🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.94 AU - 1.02 AU

Year: 343 Days

Day: 14.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,652,755 km

• M1: 541,694 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.95 AU - 5.95 AU

Year: 3889 Days

Day: 14.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 11.3

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.44 AU - 7.66 AU

Year: 7325 Days

Day: 5.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,652,755 km

• M1: 210,335 km (0.08 R)
• M2: 307,274 km (0.115 R)
• M3: 452,982 km (0.092 R)
• M4: 556,654 km (0.11 R)
• M5: 1,149,061 km (0.111 R)
• M6: 1,494,333 km (0.11 R)
• M7: 1,575,565 km (0.073 R)
• M8: 1,937,891 km (0.098 R)
• M9: 2,072,080 km (0.117 R)
• M10: 2,279,273 km (0.118 R)
• M11: 2,566,351 km (0.107 R)
• M12: 2,814,684 km (0.095 R)
• M13: 2,916,261 km (0.111 R)
• M14: 3,123,005 km (0.119 R)
• M15: 3,308,058 km (0.116 R)
• M16: 3,688,934 km (0.104 R)
• M17: 4,199,511 km (0.064 R)
• M18: 4,552,263 km (0.105 R)
• M19: 5,764,604 km (0.111 R)
• M20: 5,926,918 km (0.108 R)
• M21: 6,423,134 km (0.061 R)
• M22: 6,967,371 km (0.071 R)
• M23: 7,175,312 km (0.118 R)
• M24: 7,597,328 km (0.066 R)
• M25: 7,668,387 km (0.059 R)
• M26: 8,027,422 km (0.026 R)
• M27: 8,136,179 km (0.101 R)
• M28: 8,318,689 km (0.039 R)
• M29: 8,687,597 km (0.12 R)
• M30: 9,441,421 km (0.05 R)
• M31: 9,748,844 km (0.082 R)
• M32: 10,492,346 km (0.11 R)
• M33: 10,611,276 km (0.111 R)
• M34: 10,890,875 km (0.041 R)
• M35: 11,011,450 km (0.113 R)
• M36: 11,213,408 km (0.067 R)
• M37: 11,335,180 km (0.081 R)
• M38: 11,416,562 km (0.115 R)
• M39: 12,033,503 km (0.088 R)
• M40: 13,385,419 km (0.075 R)
• M41: 13,644,223 km (0.063 R)
• M42: 14,210,751 km (0.081 R)
• M43: 16,047,663 km (0.077 R)
• M44: 16,414,776 km (0.111 R)
• M45: 17,203,905 km (0.084 R)
• M46: 17,297,553 km (0.068 R)
• M47: 18,339,203 km (0.09 R)
• M48: 19,694,111 km (0.064 R)
• M49: 20,334,091 km (0.116 R)
• M50: 21,231,528 km (0.049 R)
• M51: 21,432,588 km (0.097 R)
• M52: 21,533,417 km (0.071 R)
• M53: 21,938,378 km (0.053 R)
• M54: 22,448,058 km (0.111 R)
• M55: 22,704,319 km (0.086 R)
• M56: 23,116,461 km (0.097 R)
• M57: 23,791,447 km (0.113 R)
• M58: 24,157,663 km (0.072 R)
• M59: 24,472,865 km (0.092 R)
• M60: 25,267,230 km (0.101 R)
• M61: 25,855,000 km (0.035 R)
• M62: 26,016,117 km (0.095 R)
• M63: 26,663,876 km (0.114 R)
• M64: 26,826,638 km (0.103 R)
• M65: 27,044,303 km (0.105 R)
• M66: 27,865,296 km (0.103 R)
• M67: 29,981,657 km (0.094 R)
• M68: 30,263,948 km (0.053 R)
• M69: 30,433,892 km (0.072 R)
• M70: 30,945,217 km (0.05 R)
• M71: 31,459,385 km (0.043 R)
• M72: 31,688,868 km (0.102 R)
• M73: 32,844,362 km (0.11 R)
• M74: 34,544,392 km (0.093 R)
• M75: 36,152,719 km (0.08 R)
• M76: 36,754,551 km (0.083 R)
• M77: 37,907,203 km (0.107 R)
• M78: 38,396,089 km (0.101 R)
• M79: 39,937,246 km (0.09 R)
• M80: 40,185,728 km (0.082 R)
• M81: 41,247,424 km (0.059 R)
• M82: 41,561,580 km (0.093 R)
• M83: 41,876,334 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.5

Radius: 10.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.3 AU - 10.72 AU

Year: 10355 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,652,755 km

• M1: 165,605 km (0.088 R)
• M2: 271,520 km (0.115 R)
• M3: 567,425 km (0.099 R)
• M4: 672,742 km (0.094 R)
• M5: 752,328 km (0.094 R)
• M6: 957,875 km (0.101 R)
• M7: 1,067,830 km (0.111 R)
• M8: 1,241,064 km (0.081 R)
• M9: 1,444,667 km (0.112 R)
• M10: 2,491,403 km (0.095 R)
• M11: 2,776,836 km (0.105 R)
• M12: 3,322,868 km (0.098 R)
• M13: 3,493,260 km (0.079 R)
• M14: 3,637,472 km (0.074 R)
• M15: 3,724,987 km (0.102 R)
• M16: 3,872,341 km (0.099 R)
• M17: 3,961,800 km (0.093 R)
• M18: 4,326,221 km (0.084 R)
• M19: 4,733,426 km (0.119 R)
• M20: 4,893,346 km (0.109 R)
• M21: 5,022,449 km (0.079 R)
• M22: 5,383,728 km (0.085 R)
• M23: 5,550,829 km (0.116 R)
• M24: 5,753,534 km (0.115 R)
• M25: 6,166,424 km (0.049 R)
• M26: 6,948,073 km (0.11 R)
• M27: 7,573,542 km (0.112 R)
• M28: 7,685,890 km (0.071 R)
• M29: 8,102,221 km (0.072 R)
• M30: 8,294,005 km (0.062 R)
• M31: 10,086,188 km (0.096 R)
• M32: 10,251,044 km (0.037 R)
• M33: 10,667,375 km (0.066 R)
• M34: 11,174,363 km (0.113 R)
• M35: 11,259,633 km (0.085 R)
• M36: 11,602,811 km (0.092 R)
• M37: 12,255,656 km (0.047 R)
• M38: 12,697,568 km (0.12 R)
• M39: 12,786,579 km (0.11 R)
• M40: 12,965,199 km (0.103 R)
• M41: 13,144,716 km (0.063 R)
• M42: 14,423,927 km (0.09 R)
• M43: 15,078,418 km (0.087 R)
• M44: 16,078,330 km (0.06 R)
• M45: 18,292,229 km (0.069 R)
• M46: 19,255,340 km (0.1 R)
• M47: 19,460,289 km (0.12 R)
• M48: 19,665,837 km (0.042 R)
• M49: 20,704,794 km (0.087 R)
• M50: 21,177,972 km (0.071 R)
• M51: 21,336,546 km (0.118 R)
• M52: 21,921,324 km (0.08 R)
• M53: 23,379,006 km (0.088 R)
• M54: 24,756,503 km (0.083 R)
• M55: 24,979,404 km (0.093 R)
• M56: 25,258,852 km (0.077 R)
• M57: 25,370,901 km (0.081 R)
• M58: 25,708,095 km (0.087 R)
• M59: 26,387,120 km (0.12 R)
• M60: 26,557,811 km (0.097 R)
• M61: 26,671,804 km (0.108 R)
• M62: 27,936,355 km (0.077 R)
• M63: 29,102,770 km (0.027 R)
• M64: 29,810,218 km (0.064 R)
• M65: 29,988,090 km (0.046 R)
• M66: 30,822,248 km (0.094 R)
• M67: 32,027,259 km (0.081 R)
• M68: 32,818,781 km (0.111 R)
• M69: 33,493,617 km (0.112 R)
• M70: 33,801,788 km (0.05 R)
• M71: 34,358,891 km (0.079 R)
• M72: 34,669,755 km (0.094 R)
• M73: 34,856,753 km (0.111 R)
• M74: 34,981,667 km (0.109 R)
• M75: 35,357,008 km (0.08 R)
• M76: 35,859,657 km (0.064 R)
• M77: 36,491,109 km (0.055 R)
• M78: 36,744,827 km (0.066 R)
• M79: 37,190,180 km (0.097 R)
• M80: 37,637,328 km (0.071 R)
• M81: 38,407,907 km (0.115 R)
• M82: 39,118,796 km (0.077 R)
• M83: 39,638,649 km (0.118 R)
• M84: 43,139,688 km (0.113 R)
• M85: 43,273,727 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.4

Radius: 4.9

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.94 AU - 22.2 AU

Year: 29405 Days

Day: 24.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,652,755 km

• M1: 121,473 km (0.025 R)
• M2: 154,235 km (0.086 R)
• M3: 246,687 km (0.065 R)
• M4: 324,627 km (0.061 R)
• M5: 693,386 km (0.071 R)
• M6: 760,705 km (0.088 R)
• M7: 1,547,141 km (0.117 R)
• M8: 2,040,365 km (0.081 R)
• M9: 2,578,469 km (0.044 R)
• M10: 2,613,624 km (0.075 R)
• M11: 2,684,085 km (0.069 R)
• M12: 3,120,911 km (0.078 R)
• M13: 4,643,219 km (0.079 R)
• M14: 4,728,938 km (0.045 R)
• M15: 5,432,796 km (0.051 R)
• M16: 6,215,941 km (0.079 R)
• M17: 6,310,487 km (0.117 R)
• M18: 6,500,775 km (0.091 R)
• M19: 6,693,009 km (0.076 R)
• M20: 8,610,255 km (0.059 R)
• M21: 9,248,739 km (0.059 R)
• M22: 9,302,594 km (0.036 R)
• M23: 10,967,169 km (0.04 R)
• M24: 11,950,327 km (0.104 R)
• M25: 12,304,126 km (0.097 R)
• M26: 12,422,757 km (0.101 R)
• M27: 12,482,147 km (0.099 R)
• M28: 12,961,459 km (0.062 R)
• M29: 13,264,095 km (0.085 R)
• M30: 14,185,768 km (0.109 R)
• M31: 16,480,449 km (0.1 R)
• M32: 16,742,545 km (0.097 R)
• M33: 17,670,351 km (0.109 R)
• M34: 18,887,629 km (0.1 R)
• M35: 20,131,834 km (0.08 R)
• M36: 21,330,861 km (0.09 R)
• M37: 23,135,909 km (0.114 R)
• M38: 23,429,271 km (0.081 R)
• M39: 23,576,325 km (0.094 R)
• M40: 24,839,230 km (0.065 R)
• M41: 25,516,759 km (0.093 R)
• M42: 26,047,832 km (0.062 R)
• M43: 26,429,456 km (0.1 R)
• M44: 26,505,900 km (0.049 R)
• M45: 26,735,982 km (0.07 R)
• M46: 27,043,854 km (0.115 R)
• M47: 27,120,897 km (0.116 R)
• M48: 29,946,053 km (0.091 R)
• M49: 30,345,629 km (0.116 R)
• M50: 31,799,271 km (0.117 R)
• M51: 33,357,932 km (0.049 R)
• M52: 35,025,349 km (0.1 R)
• M53: 35,193,647 km (0.107 R)
• M54: 35,277,871 km (0.052 R)
• M55: 36,293,640 km (0.074 R)
• M56: 38,788,035 km (0.031 R)
• M57: 40,011,746 km (0.068 R)
• M58: 40,275,636 km (0.11 R)
• M59: 42,586,923 km (0.118 R)
• M60: 43,216,431 km (0.113 R)
• M61: 44,121,199 km (0.077 R)
• M62: 44,302,811 km (0.043 R)
• M63: 45,123,505 km (0.036 R)
• M64: 45,306,613 km (0.087 R)
• M65: 45,949,285 km (0.085 R)
• M66: 46,133,440 km (0.077 R)
• M67: 46,410,047 km (0.119 R)
• M68: 46,594,950 km (0.098 R)
• M69: 47,615,506 km (0.113 R)
• M70: 48,175,301 km (0.052 R)
• M71: 52,731,753 km (0.095 R)
• M72: 53,117,566 km (0.118 R)
• M73: 53,698,156 km (0.117 R)
• M74: 54,086,362 km (0.101 R)
• M75: 54,963,305 km (0.109 R)
• M76: 55,354,503 km (0.096 R)
• M77: 57,126,490 km (0.09 R)
• M78: 59,016,958 km (0.115 R)
• M79: 59,919,482 km (0.104 R)
• M80: 60,221,371 km (0.064 R)
• M81: 62,756,756 km (0.109 R)
• M82: 63,165,756 km (0.071 R)
• M83: 63,268,081 km (0.051 R)
• M84: 63,472,881 km (0.097 R)
• M85: 63,986,151 km (0.075 R)
• M86: 64,088,925 km (0.113 R)
• M87: 65,223,325 km (0.114 R)
• M88: 65,533,890 km (0.105 R)
• M89: 65,948,725 km (0.111 R)
• M90: 69,721,135 km (0.036 R)
• M91: 70,250,562 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.8

Radius: 7.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 17.53 AU - 21.05 AU

Year: 29916 Days

Day: 19 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,652,755 km

• M1: 182,809 km (0.117 R)
• M2: 310,416 km (0.099 R)
• M3: 394,041 km (0.117 R)
• M4: 535,261 km (0.083 R)
• M5: 693,386 km (0.113 R)
• M6: 749,635 km (0.065 R)
• M7: 1,054,366 km (0.039 R)
• M8: 1,209,200 km (0.03 R)
• M9: 1,254,977 km (0.104 R)
• M10: 1,692,102 km (0.115 R)
• M11: 1,900,791 km (0.099 R)
• M12: 2,090,331 km (0.119 R)
• M13: 2,877,515 km (0.04 R)
• M14: 2,970,116 km (0.077 R)
• M15: 3,126,895 km (0.1 R)
• M16: 3,680,108 km (0.097 R)
• M17: 3,882,663 km (0.088 R)
• M18: 4,263,390 km (0.049 R)
• M19: 4,404,760 km (0.113 R)
• M20: 4,547,775 km (0.076 R)
• M21: 4,692,436 km (0.08 R)
• M22: 4,765,291 km (0.082 R)
• M23: 5,437,733 km (0.116 R)
• M24: 6,582,755 km (0.095 R)
• M25: 6,911,422 km (0.09 R)
• M26: 8,411,290 km (0.052 R)
• M27: 8,678,322 km (0.062 R)
• M28: 9,266,242 km (0.106 R)
• M29: 9,357,796 km (0.114 R)
• M30: 9,403,722 km (0.074 R)
• M31: 9,867,027 km (0.103 R)
• M32: 11,595,630 km (0.059 R)
• M33: 11,843,065 km (0.087 R)
• M34: 12,092,145 km (0.103 R)
• M35: 12,494,414 km (0.117 R)
• M36: 13,467,399 km (0.117 R)
• M37: 13,727,400 km (0.074 R)
• M38: 14,199,680 km (0.099 R)
• M39: 14,517,576 km (0.058 R)
• M40: 15,812,196 km (0.097 R)
• M41: 15,976,753 km (0.109 R)
• M42: 16,196,812 km (0.082 R)
• M43: 16,528,919 km (0.044 R)
• M44: 17,087,368 km (0.075 R)
• M45: 18,568,088 km (0.063 R)
• M46: 19,617,218 km (0.073 R)
• M47: 20,267,669 km (0.113 R)
• M48: 22,077,504 km (0.093 R)
• M49: 22,692,202 km (0.101 R)
• M50: 23,312,584 km (0.091 R)
• M51: 23,437,349 km (0.087 R)
• M52: 23,499,731 km (0.028 R)
• M53: 24,127,294 km (0.087 R)
• M54: 24,190,424 km (0.058 R)
• M55: 24,569,954 km (0.108 R)
• M56: 25,849,166 km (0.057 R)
• M57: 26,301,998 km (0.119 R)
• M58: 26,561,850 km (0.085 R)
• M59: 26,953,497 km (0.077 R)
• M60: 27,676,204 km (0.084 R)
• M61: 29,207,787 km (0.085 R)
• M62: 29,409,595 km (0.056 R)
• M63: 32,422,347 km (0.086 R)
• M64: 32,840,772 km (0.077 R)
• M65: 35,388,274 km (0.119 R)
• M66: 39,698,637 km (0.109 R)
• M67: 39,996,936 km (0.028 R)
• M68: 40,221,033 km (0.065 R)
• M69: 41,574,445 km (0.116 R)
• M70: 42,256,761 km (0.067 R)
• M71: 43,095,855 km (0.074 R)
• M72: 44,480,533 km (0.052 R)
• M73: 44,635,217 km (0.089 R)
• M74: 45,178,258 km (0.103 R)
• M75: 46,036,202 km (0.107 R)
• M76: 46,820,543 km (0.03 R)
• M77: 47,293,422 km (0.112 R)
• M78: 47,372,410 km (0.047 R)
• M79: 48,482,426 km (0.067 R)
• M80: 50,243,941 km (0.115 R)
• M81: 50,485,691 km (0.034 R)
• M82: 51,132,552 km (0.058 R)
• M83: 51,863,338 km (0.051 R)
• M84: 53,499,939 km (0.09 R)
• M85: 54,821,486 km (0.107 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 11,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit