🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.66 AU - 0.8 AU

Year: 231 Days

Day: 32.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 107.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,771,081 km

• M1: 484,548 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.46 AU - 2.46 AU

Year: 1431 Days

Day: 24.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,771,081 km

• M1: 445,054 km (0.118 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 13.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.21 AU - 6.91 AU

Year: 5532 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,771,081 km

• M1: 199,414 km (0.074 R)
• M2: 384,467 km (0.105 R)
• M3: 803,191 km (0.088 R)
• M4: 892,650 km (0.101 R)
• M5: 999,763 km (0.093 R)
• M6: 1,111,662 km (0.105 R)
• M7: 1,333,815 km (0.108 R)
• M8: 1,458,579 km (0.034 R)
• M9: 1,571,226 km (0.065 R)
• M10: 1,909,617 km (0.099 R)
• M11: 2,015,682 km (0.077 R)
• M12: 2,105,740 km (0.045 R)
• M13: 2,557,525 km (0.112 R)
• M14: 2,774,891 km (0.101 R)
• M15: 3,060,473 km (0.116 R)
• M16: 3,816,391 km (0.109 R)
• M17: 3,906,449 km (0.113 R)
• M18: 3,997,106 km (0.055 R)
• M19: 4,273,862 km (0.117 R)
• M20: 4,367,510 km (0.049 R)
• M21: 4,485,543 km (0.084 R)
• M22: 4,968,444 km (0.088 R)
• M23: 5,216,179 km (0.027 R)
• M24: 5,672,602 km (0.099 R)
• M25: 6,596,817 km (0.101 R)
• M26: 6,814,632 km (0.116 R)
• M27: 8,084,269 km (0.102 R)
• M28: 8,435,226 km (0.108 R)
• M29: 9,151,949 km (0.06 R)
• M30: 10,169,514 km (0.079 R)
• M31: 10,932,014 km (0.102 R)
• M32: 11,125,594 km (0.071 R)
• M33: 11,944,343 km (0.12 R)
• M34: 12,110,396 km (0.051 R)
• M35: 12,243,838 km (0.041 R)
• M36: 12,613,195 km (0.063 R)
• M37: 13,466,501 km (0.105 R)
• M38: 14,692,456 km (0.115 R)
• M39: 15,336,774 km (0.063 R)
• M40: 15,445,083 km (0.099 R)
• M41: 16,283,878 km (0.091 R)
• M42: 18,733,543 km (0.108 R)
• M43: 19,081,807 km (0.06 R)
• M44: 19,237,239 km (0.104 R)
• M45: 19,354,075 km (0.113 R)
• M46: 19,510,255 km (0.033 R)
• M47: 19,784,618 km (0.064 R)
• M48: 20,337,083 km (0.043 R)
• M49: 20,575,392 km (0.092 R)
• M50: 22,269,887 km (0.117 R)
• M51: 22,474,537 km (0.071 R)
• M52: 22,885,781 km (0.097 R)
• M53: 23,092,376 km (0.088 R)
• M54: 23,341,157 km (0.107 R)
• M55: 24,344,959 km (0.103 R)
• M56: 24,894,432 km (0.102 R)
• M57: 25,320,038 km (0.079 R)
• M58: 25,662,168 km (0.105 R)
• M59: 26,481,067 km (0.081 R)
• M60: 26,654,601 km (0.091 R)
• M61: 26,784,900 km (0.097 R)
• M62: 27,308,493 km (0.118 R)
• M63: 27,615,468 km (0.077 R)
• M64: 28,056,033 km (0.082 R)
• M65: 29,033,356 km (0.084 R)
• M66: 29,436,523 km (0.042 R)
• M67: 29,931,692 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.6

Radius: 12.8

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.85 AU - 8.65 AU

Year: 7240 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 80,771,081 km

• M1: 1,091,316 km (0.103 R)
• M2: 1,202,468 km (0.073 R)
• M3: 1,399,488 km (0.115 R)
• M4: 1,719,328 km (0.11 R)
• M5: 2,921,946 km (0.059 R)
• M6: 3,110,140 km (0.083 R)
• M7: 3,200,796 km (0.067 R)
• M8: 3,312,695 km (0.087 R)
• M9: 4,756,614 km (0.036 R)
• M10: 5,228,745 km (0.086 R)
• M11: 5,531,531 km (0.108 R)
• M12: 5,940,083 km (0.063 R)
• M13: 6,487,162 km (0.115 R)
• M14: 6,957,797 km (0.067 R)
• M15: 8,238,205 km (0.115 R)
• M16: 8,336,491 km (0.089 R)
• M17: 9,006,540 km (0.079 R)
• M18: 10,156,499 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 10.4

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.9 AU - 11.66 AU

Year: 13126 Days

Day: 10.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,771,081 km

• M1: 134,788 km (0.069 R)
• M2: 288,275 km (0.067 R)
• M3: 460,462 km (0.065 R)
• M4: 561,142 km (0.106 R)
• M5: 727,794 km (0.054 R)
• M6: 954,883 km (0.081 R)
• M7: 1,111,512 km (0.114 R)
• M8: 1,425,518 km (0.114 R)
• M9: 1,502,112 km (0.117 R)
• M10: 2,134,762 km (0.119 R)
• M11: 2,526,110 km (0.115 R)
• M12: 2,714,453 km (0.083 R)
• M13: 3,548,461 km (0.053 R)
• M14: 4,195,323 km (0.089 R)
• M15: 4,878,536 km (0.109 R)
• M16: 5,718,977 km (0.06 R)
• M17: 5,925,721 km (0.082 R)
• M18: 8,264,983 km (0.056 R)
• M19: 8,878,035 km (0.103 R)
• M20: 9,899,041 km (0.113 R)
• M21: 9,998,224 km (0.078 R)
• M22: 10,549,642 km (0.103 R)
• M23: 10,752,646 km (0.101 R)
• M24: 11,008,159 km (0.106 R)
• M25: 11,110,933 km (0.093 R)
• M26: 12,050,408 km (0.12 R)
• M27: 12,961,010 km (0.026 R)
• M28: 13,617,146 km (0.086 R)
• M29: 13,838,252 km (0.072 R)
• M30: 15,419,202 km (0.112 R)
• M31: 15,591,838 km (0.097 R)
• M32: 15,997,547 km (0.08 R)
• M33: 17,594,505 km (0.115 R)
• M34: 18,137,994 km (0.103 R)
• M35: 18,320,503 km (0.069 R)
• M36: 18,625,832 km (0.105 R)
• M37: 18,932,957 km (0.091 R)
• M38: 19,179,793 km (0.047 R)
• M39: 20,052,248 km (0.095 R)
• M40: 20,619,972 km (0.113 R)
• M41: 22,224,559 km (0.049 R)
• M42: 22,812,030 km (0.073 R)
• M43: 24,068,951 km (0.116 R)
• M44: 24,269,412 km (0.108 R)
• M45: 25,552,214 km (0.113 R)
• M46: 26,304,990 km (0.078 R)
• M47: 26,373,805 km (0.062 R)
• M48: 28,465,333 km (0.095 R)
• M49: 29,602,427 km (0.084 R)
• M50: 30,104,627 km (0.116 R)
• M51: 30,392,752 km (0.101 R)
• M52: 31,554,828 km (0.099 R)
• M53: 33,997,163 km (0.084 R)
• M54: 34,673,794 km (0.092 R)
• M55: 34,824,739 km (0.084 R)
• M56: 35,354,764 km (0.027 R)
• M57: 35,506,755 km (0.117 R)
• M58: 35,582,751 km (0.057 R)
• M59: 36,422,893 km (0.104 R)
• M60: 37,038,039 km (0.111 R)
• M61: 37,346,959 km (0.118 R)
• M62: 37,501,643 km (0.051 R)
• M63: 38,825,734 km (0.088 R)
• M64: 39,217,979 km (0.116 R)
• M65: 39,375,356 km (0.088 R)
• M66: 39,690,559 km (0.041 R)
• M67: 41,039,633 km (0.116 R)
• M68: 41,119,368 km (0.12 R)
• M69: 44,436,552 km (0.114 R)
• M70: 45,506,027 km (0.071 R)
• M71: 46,584,179 km (0.116 R)
• M72: 46,834,157 km (0.102 R)
• M73: 47,084,583 km (0.102 R)
• M74: 47,503,009 km (0.113 R)
• M75: 47,670,708 km (0.108 R)
• M76: 47,838,557 km (0.11 R)
• M77: 48,680,942 km (0.074 R)
• M78: 50,637,084 km (0.1 R)
• M79: 52,012,936 km (0.092 R)
• M80: 52,792,191 km (0.096 R)
• M81: 53,662,701 km (0.088 R)
• M82: 55,153,294 km (0.081 R)
• M83: 55,594,309 km (0.111 R)
• M84: 55,682,721 km (0.036 R)
• M85: 58,264,930 km (0.082 R)
• M86: 58,624,114 km (0.086 R)
• M87: 58,804,081 km (0.081 R)
• M88: 59,706,305 km (0.068 R)
• M89: 60,794,929 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.8

Radius: 7.6

Gravity: 16.08 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.22 AU - 16.94 AU

Year: 20646 Days

Day: 15.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,771,081 km

• M1: 156,031 km (0.093 R)
• M2: 302,038 km (0.092 R)
• M3: 475,721 km (0.068 R)
• M4: 1,685,968 km (0.072 R)
• M5: 2,223,922 km (0.068 R)
• M6: 2,570,839 km (0.108 R)
• M7: 3,533,352 km (0.052 R)
• M8: 3,621,914 km (0.09 R)
• M9: 3,846,460 km (0.105 R)
• M10: 4,215,369 km (0.084 R)
• M11: 4,404,161 km (0.103 R)
• M12: 6,766,162 km (0.113 R)
• M13: 7,098,868 km (0.097 R)
• M14: 8,128,400 km (0.055 R)
• M15: 9,143,123 km (0.081 R)
• M16: 9,510,834 km (0.117 R)
• M17: 9,696,485 km (0.08 R)
• M18: 10,451,057 km (0.114 R)
• M19: 10,964,477 km (0.05 R)
• M20: 11,094,178 km (0.059 R)
• M21: 11,420,451 km (0.096 R)
• M22: 11,882,708 km (0.117 R)
• M23: 11,949,280 km (0.091 R)
• M24: 12,082,721 km (0.104 R)
• M25: 13,030,723 km (0.089 R)
• M26: 13,444,211 km (0.12 R)
• M27: 13,652,750 km (0.064 R)
• M28: 14,002,361 km (0.117 R)
• M29: 14,782,214 km (0.092 R)
• M30: 14,853,722 km (0.089 R)
• M31: 15,430,721 km (0.089 R)
• M32: 16,457,711 km (0.119 R)
• M33: 18,577,363 km (0.118 R)
• M34: 21,022,390 km (0.056 R)
• M35: 21,183,507 km (0.036 R)
• M36: 21,750,932 km (0.09 R)
• M37: 22,241,314 km (0.043 R)
• M38: 22,323,293 km (0.108 R)
• M39: 23,232,849 km (0.11 R)
• M40: 25,173,282 km (0.105 R)
• M41: 25,946,703 km (0.101 R)
• M42: 26,033,021 km (0.12 R)
• M43: 26,206,256 km (0.1 R)
• M44: 27,958,346 km (0.113 R)
• M45: 28,135,620 km (0.115 R)
• M46: 31,666,578 km (0.1 R)
• M47: 32,780,783 km (0.088 R)
• M48: 33,342,822 km (0.113 R)
• M49: 34,286,336 km (0.063 R)
• M50: 34,381,181 km (0.105 R)
• M51: 34,571,170 km (0.105 R)
• M52: 37,559,837 km (0.066 R)
• M53: 40,429,573 km (0.113 R)
• M54: 40,529,803 km (0.106 R)
• M55: 41,839,981 km (0.034 R)
• M56: 41,941,409 km (0.085 R)
• M57: 44,088,886 km (0.105 R)
• M58: 44,708,969 km (0.11 R)
• M59: 45,957,812 km (0.117 R)
• M60: 46,062,531 km (0.071 R)
• M61: 46,586,572 km (0.042 R)
• M62: 47,112,708 km (0.068 R)
• M63: 47,218,174 km (0.108 R)
• M64: 48,064,749 km (0.12 R)
• M65: 50,202,801 km (0.082 R)
• M66: 50,634,242 km (0.08 R)
• M67: 50,742,251 km (0.064 R)
• M68: 51,500,563 km (0.102 R)
• M69: 52,699,889 km (0.026 R)
• M70: 53,248,016 km (0.076 R)
• M71: 56,352,471 km (0.118 R)
• M72: 57,025,362 km (0.114 R)
• M73: 57,250,208 km (0.116 R)
• M74: 58,379,073 km (0.086 R)
• M75: 59,287,282 km (0.041 R)
• M76: 61,348,142 km (0.119 R)
• M77: 61,924,692 km (0.109 R)
• M78: 62,271,460 km (0.052 R)
• M79: 63,083,178 km (0.119 R)
• M80: 63,781,800 km (0.08 R)
• M81: 65,304,258 km (0.072 R)
• M82: 65,657,159 km (0.072 R)
• M83: 65,775,042 km (0.085 R)
• M84: 66,247,023 km (0.027 R)
• M85: 68,862,742 km (0.106 R)
• M86: 71,997,416 km (0.117 R)
• M87: 73,093,370 km (0.086 R)
• M88: 77,034,227 km (0.09 R)
• M89: 78,404,842 km (0.101 R)
• M90: 79,657,725 km (0.079 R)
• M91: 81,043,599 km (0.082 R)
• M92: 82,310,394 km (0.108 R)
• M93: 83,839,135 km (0.102 R)
• M94: 84,222,853 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.5

Radius: 7

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.7 AU - 18.72 AU

Year: 24204 Days

Day: 23.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,771,081 km

• M1: 94,247 km (0.103 R)
• M2: 1,362,837 km (0.061 R)
• M3: 1,455,138 km (0.075 R)
• M4: 1,581,399 km (0.102 R)
• M5: 1,947,016 km (0.096 R)
• M6: 2,016,430 km (0.053 R)
• M7: 2,086,591 km (0.081 R)
• M8: 2,193,254 km (0.114 R)
• M9: 2,301,862 km (0.06 R)
• M10: 2,793,142 km (0.069 R)
• M11: 3,441,050 km (0.106 R)
• M12: 3,738,750 km (0.084 R)
• M13: 3,825,367 km (0.081 R)
• M14: 4,044,827 km (0.061 R)
• M15: 4,774,416 km (0.053 R)
• M16: 5,742,464 km (0.117 R)
• M17: 5,792,430 km (0.086 R)
• M18: 6,044,502 km (0.108 R)
• M19: 7,630,838 km (0.065 R)
• M20: 9,278,658 km (0.116 R)
• M21: 9,337,301 km (0.107 R)
• M22: 9,514,275 km (0.058 R)
• M23: 10,476,638 km (0.066 R)
• M24: 11,093,729 km (0.117 R)
• M25: 12,492,469 km (0.117 R)
• M26: 12,817,994 km (0.114 R)
• M27: 13,744,454 km (0.101 R)
• M28: 13,945,813 km (0.072 R)
• M29: 14,419,440 km (0.104 R)
• M30: 14,555,723 km (0.11 R)
• M31: 14,898,302 km (0.067 R)
• M32: 15,243,574 km (0.027 R)
• M33: 15,451,964 km (0.11 R)
• M34: 15,731,263 km (0.042 R)
• M35: 15,941,897 km (0.057 R)
• M36: 16,082,818 km (0.103 R)
• M37: 16,153,428 km (0.119 R)
• M38: 16,295,098 km (0.094 R)
• M39: 16,437,066 km (0.061 R)
• M40: 19,136,560 km (0.073 R)
• M41: 19,286,307 km (0.069 R)
• M42: 19,965,182 km (0.025 R)
• M43: 20,805,623 km (0.082 R)
• M44: 22,127,021 km (0.057 R)
• M45: 23,235,541 km (0.111 R)
• M46: 23,315,277 km (0.066 R)
• M47: 24,443,095 km (0.108 R)
• M48: 24,931,832 km (0.079 R)
• M49: 25,836,151 km (0.087 R)
• M50: 26,167,809 km (0.069 R)
• M51: 27,931,269 km (0.04 R)
• M52: 29,300,538 km (0.056 R)
• M53: 29,819,643 km (0.098 R)
• M54: 33,447,092 km (0.113 R)
• M55: 34,080,190 km (0.062 R)
• M56: 37,117,775 km (0.115 R)
• M57: 37,491,919 km (0.11 R)
• M58: 37,867,260 km (0.111 R)
• M59: 39,190,453 km (0.117 R)
• M60: 39,666,773 km (0.074 R)
• M61: 41,591,050 km (0.116 R)
• M62: 42,174,333 km (0.081 R)
• M63: 42,271,721 km (0.045 R)
• M64: 42,466,796 km (0.086 R)
• M65: 45,729,825 km (0.116 R)
• M66: 45,829,906 km (0.085 R)
• M67: 46,633,546 km (0.106 R)
• M68: 46,936,182 km (0.104 R)
• M69: 47,644,678 km (0.087 R)
• M70: 48,051,135 km (0.113 R)
• M71: 48,560,965 km (0.066 R)
• M72: 50,410,742 km (0.082 R)
• M73: 50,928,650 km (0.112 R)
• M74: 51,032,322 km (0.113 R)
• M75: 52,178,690 km (0.098 R)
• M76: 53,228,269 km (0.116 R)
• M77: 54,284,729 km (0.104 R)
• M78: 54,709,288 km (0.038 R)
• M79: 54,921,866 km (0.113 R)
• M80: 55,561,547 km (0.088 R)
• M81: 56,633,266 km (0.081 R)
• M82: 58,470,627 km (0.093 R)
• M83: 60,217,631 km (0.106 R)
• M84: 61,539,178 km (0.088 R)
• M85: 61,981,839 km (0.074 R)
• M86: 62,203,543 km (0.083 R)
• M87: 67,261,297 km (0.118 R)
• M88: 67,717,122 km (0.104 R)
• M89: 68,174,143 km (0.099 R)
• M90: 68,517,470 km (0.054 R)
• M91: 69,896,912 km (0.111 R)
• M92: 70,705,638 km (0.09 R)
• M93: 74,560,327 km (0.074 R)
• M94: 75,978,814 km (0.091 R)
• M95: 79,684,353 km (0.116 R)
• M96: 80,166,657 km (0.064 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit