🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.09 AU - 1.77 AU

Year: 631 Days

Day: 37.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,180,094 km

• M1: 71,807 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.54 AU - 1.96 AU

Year: 854 Days

Day: 17.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 13.8

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.62 AU - 5.68 AU

Year: 3700 Days

Day: 5.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 87,180,094 km

• M1: 172,187 km (0.109 R)
• M2: 342,130 km (0.03 R)
• M3: 433,983 km (0.079 R)
• M4: 568,023 km (0.069 R)
• M5: 787,782 km (0.073 R)
• M6: 923,168 km (0.091 R)
• M7: 1,208,900 km (0.109 R)
• M8: 1,489,995 km (0.111 R)
• M9: 1,603,839 km (0.085 R)
• M10: 1,877,603 km (0.074 R)
• M11: 1,976,487 km (0.119 R)
• M12: 2,102,748 km (0.072 R)
• M13: 2,676,605 km (0.051 R)
• M14: 3,032,498 km (0.037 R)
• M15: 3,298,184 km (0.094 R)
• M16: 3,464,537 km (0.107 R)
• M17: 3,695,815 km (0.113 R)
• M18: 3,996,208 km (0.119 R)
• M19: 4,354,046 km (0.075 R)
• M20: 5,347,226 km (0.114 R)
• M21: 5,687,711 km (0.118 R)
• M22: 5,796,618 km (0.07 R)
• M23: 6,165,078 km (0.115 R)
• M24: 6,314,526 km (0.115 R)
• M25: 6,503,169 km (0.062 R)
• M26: 6,963,631 km (0.106 R)
• M27: 7,080,318 km (0.104 R)
• M28: 7,335,532 km (0.069 R)
• M29: 7,895,776 km (0.098 R)
• M30: 8,099,229 km (0.096 R)
• M31: 8,263,188 km (0.092 R)
• M32: 8,951,488 km (0.11 R)
• M33: 9,121,132 km (0.118 R)
• M34: 9,270,430 km (0.08 R)
• M35: 9,571,571 km (0.045 R)
• M36: 10,117,454 km (0.064 R)
• M37: 10,249,848 km (0.063 R)
• M38: 10,472,001 km (0.068 R)
• M39: 11,216,549 km (0.107 R)
• M40: 12,447,740 km (0.09 R)
• M41: 12,708,638 km (0.114 R)
• M42: 13,575,408 km (0.073 R)
• M43: 13,697,181 km (0.088 R)
• M44: 14,163,777 km (0.05 R)
• M45: 14,436,195 km (0.095 R)
• M46: 14,585,643 km (0.04 R)
• M47: 14,885,886 km (0.115 R)
• M48: 15,061,962 km (0.07 R)
• M49: 15,289,501 km (0.118 R)
• M50: 15,390,928 km (0.043 R)
• M51: 16,030,160 km (0.114 R)
• M52: 16,236,605 km (0.084 R)
• M53: 16,521,888 km (0.066 R)
• M54: 17,706,105 km (0.111 R)
• M55: 17,866,025 km (0.082 R)
• M56: 17,999,616 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896

Radius: 14.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.01 AU - 10.83 AU

Year: 11528 Days

Day: 11.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,180,094 km

• M1: 706,850 km (0.111 R)
• M2: 1,021,005 km (0.118 R)
• M3: 1,452,446 km (0.077 R)
• M4: 1,550,432 km (0.047 R)
• M5: 1,806,095 km (0.056 R)
• M6: 2,272,691 km (0.103 R)
• M7: 3,316,286 km (0.107 R)
• M8: 3,414,871 km (0.095 R)
• M9: 4,310,962 km (0.108 R)
• M10: 4,637,684 km (0.086 R)
• M11: 5,162,174 km (0.089 R)
• M12: 5,354,257 km (0.118 R)
• M13: 5,548,585 km (0.113 R)
• M14: 6,186,470 km (0.116 R)
• M15: 6,472,950 km (0.103 R)
• M16: 6,597,116 km (0.116 R)
• M17: 7,059,075 km (0.117 R)
• M18: 7,315,485 km (0.114 R)
• M19: 7,749,918 km (0.095 R)
• M20: 7,881,863 km (0.078 R)
• M21: 8,014,556 km (0.098 R)
• M22: 8,282,337 km (0.101 R)
• M23: 8,417,274 km (0.093 R)
• M24: 9,429,453 km (0.064 R)
• M25: 9,712,193 km (0.097 R)
• M26: 9,997,775 km (0.111 R)
• M27: 10,772,842 km (0.063 R)
• M28: 10,920,345 km (0.114 R)
• M29: 11,668,036 km (0.106 R)
• M30: 12,380,869 km (0.116 R)
• M31: 14,062,798 km (0.118 R)
• M32: 14,386,229 km (0.048 R)
• M33: 14,494,538 km (0.047 R)
• M34: 16,039,585 km (0.119 R)
• M35: 17,060,440 km (0.115 R)
• M36: 17,694,586 km (0.094 R)
• M37: 18,748,952 km (0.099 R)
• M38: 18,867,433 km (0.051 R)
• M39: 19,884,100 km (0.076 R)
• M40: 20,004,826 km (0.11 R)
• M41: 20,125,850 km (0.117 R)
• M42: 20,857,085 km (0.101 R)
• M43: 21,845,777 km (0.084 R)
• M44: 22,786,448 km (0.115 R)
• M45: 22,976,139 km (0.063 R)
• M46: 23,612,378 km (0.118 R)
• M47: 23,932,667 km (0.05 R)
• M48: 24,061,322 km (0.028 R)
• M49: 24,254,452 km (0.095 R)
• M50: 24,707,285 km (0.045 R)
• M51: 25,687,151 km (0.105 R)
• M52: 26,148,810 km (0.104 R)
• M53: 26,746,454 km (0.057 R)
• M54: 28,022,673 km (0.094 R)
• M55: 28,293,894 km (0.071 R)
• M56: 28,566,013 km (0.11 R)
• M57: 29,387,455 km (0.103 R)
• M58: 30,704,215 km (0.099 R)
• M59: 31,475,242 km (0.092 R)
• M60: 33,107,954 km (0.06 R)
• M61: 33,251,268 km (0.111 R)
• M62: 33,538,496 km (0.103 R)
• M63: 33,826,472 km (0.081 R)
• M64: 35,718,586 km (0.099 R)
• M65: 36,012,695 km (0.085 R)
• M66: 38,244,247 km (0.106 R)
• M67: 39,149,464 km (0.102 R)
• M68: 40,980,841 km (0.11 R)
• M69: 43,701,428 km (0.111 R)
• M70: 45,282,228 km (0.1 R)
• M71: 46,159,620 km (0.054 R)
• M72: 47,123,180 km (0.076 R)
• M73: 47,365,079 km (0.117 R)
• M74: 47,526,496 km (0.055 R)
• M75: 47,850,076 km (0.072 R)
• M76: 49,151,727 km (0.106 R)
• M77: 49,397,067 km (0.06 R)
• M78: 50,877,787 km (0.104 R)
• M79: 51,789,736 km (0.053 R)
• M80: 53,630,089 km (0.081 R)
• M81: 53,966,983 km (0.04 R)
• M82: 54,220,103 km (0.097 R)
• M83: 54,558,194 km (0.112 R)
• M84: 55,917,739 km (0.065 R)
• M85: 56,173,851 km (0.071 R)
• M86: 57,632,729 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.4

Radius: 13.1

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.11 AU - 11.77 AU

Year: 12446 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,180,094 km

• M1: 164,857 km (0.091 R)
• M2: 451,636 km (0.092 R)
• M3: 1,023,399 km (0.071 R)
• M4: 1,207,554 km (0.107 R)
• M5: 2,319,216 km (0.114 R)
• M6: 2,410,470 km (0.112 R)
• M7: 2,755,892 km (0.1 R)
• M8: 2,918,355 km (0.061 R)
• M9: 3,494,457 km (0.055 R)
• M10: 4,329,662 km (0.057 R)
• M11: 4,867,765 km (0.089 R)
• M12: 5,065,085 km (0.085 R)
• M13: 5,631,911 km (0.04 R)
• M14: 6,219,083 km (0.116 R)
• M15: 7,181,296 km (0.103 R)
• M16: 7,271,055 km (0.102 R)
• M17: 7,910,137 km (0.056 R)
• M18: 8,424,903 km (0.055 R)
• M19: 8,614,893 km (0.074 R)
• M20: 8,998,910 km (0.057 R)
• M21: 10,134,657 km (0.106 R)
• M22: 10,847,940 km (0.101 R)
• M23: 11,788,761 km (0.111 R)
• M24: 12,647,154 km (0.082 R)
• M25: 12,755,911 km (0.073 R)
• M26: 13,083,830 km (0.093 R)
• M27: 13,248,986 km (0.066 R)
• M28: 14,367,080 km (0.079 R)
• M29: 14,651,316 km (0.107 R)
• M30: 14,880,051 km (0.116 R)
• M31: 16,159,412 km (0.059 R)
• M32: 17,111,902 km (0.115 R)
• M33: 17,838,200 km (0.055 R)
• M34: 18,389,617 km (0.037 R)
• M35: 19,760,981 km (0.084 R)
• M36: 20,140,661 km (0.12 R)
• M37: 20,267,819 km (0.085 R)
• M38: 21,164,957 km (0.088 R)
• M39: 22,140,784 km (0.083 R)
• M40: 22,601,097 km (0.115 R)
• M41: 22,733,192 km (0.115 R)
• M42: 22,931,858 km (0.079 R)
• M43: 23,598,316 km (0.086 R)
• M44: 24,609,747 km (0.115 R)
• M45: 26,466,107 km (0.102 R)
• M46: 26,884,682 km (0.117 R)
• M47: 27,235,190 km (0.073 R)
• M48: 28,652,480 km (0.113 R)
• M49: 29,010,468 km (0.089 R)
• M50: 30,969,602 km (0.037 R)
• M51: 31,558,120 km (0.036 R)
• M52: 31,705,922 km (0.114 R)
• M53: 33,572,156 km (0.07 R)
• M54: 33,722,950 km (0.087 R)
• M55: 34,025,288 km (0.117 R)
• M56: 35,550,438 km (0.118 R)
• M57: 36,244,123 km (0.054 R)
• M58: 36,398,808 km (0.095 R)
• M59: 37,331,849 km (0.086 R)
• M60: 37,488,179 km (0.096 R)
• M61: 37,644,659 km (0.094 R)
• M62: 37,801,437 km (0.106 R)
• M63: 39,539,615 km (0.111 R)
• M64: 40,018,178 km (0.111 R)
• M65: 40,981,140 km (0.054 R)
• M66: 41,142,257 km (0.117 R)
• M67: 41,384,605 km (0.114 R)
• M68: 41,546,321 km (0.117 R)
• M69: 44,080,359 km (0.048 R)
• M70: 44,410,970 km (0.099 R)
• M71: 45,157,912 km (0.108 R)
• M72: 45,491,217 km (0.061 R)
• M73: 46,160,218 km (0.101 R)
• M74: 46,664,213 km (0.072 R)
• M75: 46,748,437 km (0.07 R)
• M76: 47,085,481 km (0.039 R)
• M77: 47,254,377 km (0.079 R)
• M78: 48,271,942 km (0.076 R)
• M79: 49,468,276 km (0.097 R)
• M80: 50,760,801 km (0.051 R)
• M81: 50,934,036 km (0.088 R)
• M82: 52,151,762 km (0.116 R)
• M83: 54,261,691 km (0.078 R)
• M84: 55,505,298 km (0.075 R)
• M85: 56,668,421 km (0.088 R)
• M86: 57,028,055 km (0.111 R)
• M87: 57,117,963 km (0.102 R)
• M88: 59,748,492 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.3

Radius: 7

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.32 AU - 16.74 AU

Year: 24796 Days

Day: 20.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,180,094 km

• M1: 138,079 km (0.108 R)
• M2: 231,278 km (0.061 R)
• M3: 757,863 km (0.113 R)
• M4: 1,090,120 km (0.094 R)
• M5: 1,179,878 km (0.077 R)
• M6: 1,367,025 km (0.105 R)
• M7: 2,020,918 km (0.074 R)
• M8: 3,572,547 km (0.083 R)
• M9: 3,707,484 km (0.118 R)
• M10: 4,359,132 km (0.099 R)
• M11: 5,299,205 km (0.09 R)
• M12: 6,137,851 km (0.044 R)
• M13: 6,462,927 km (0.102 R)
• M14: 6,572,582 km (0.097 R)
• M15: 7,186,383 km (0.112 R)
• M16: 8,229,977 km (0.069 R)
• M17: 9,135,493 km (0.117 R)
• M18: 9,444,263 km (0.082 R)
• M19: 9,631,261 km (0.079 R)
• M20: 9,882,286 km (0.103 R)
• M21: 10,584,199 km (0.063 R)
• M22: 10,648,676 km (0.069 R)
• M23: 10,713,452 km (0.043 R)
• M24: 11,235,997 km (0.101 R)
• M25: 11,367,942 km (0.081 R)
• M26: 13,618,044 km (0.078 R)
• M27: 13,688,355 km (0.066 R)
• M28: 13,970,796 km (0.096 R)
• M29: 15,484,576 km (0.086 R)
• M30: 16,597,285 km (0.097 R)
• M31: 16,747,631 km (0.065 R)
• M32: 17,277,357 km (0.113 R)
• M33: 17,658,981 km (0.105 R)
• M34: 18,742,668 km (0.105 R)
• M35: 20,167,139 km (0.082 R)
• M36: 20,407,992 km (0.034 R)
• M37: 22,285,445 km (0.116 R)
• M38: 23,623,897 km (0.112 R)
• M39: 26,027,935 km (0.068 R)
• M40: 26,553,173 km (0.112 R)
• M41: 26,817,213 km (0.057 R)
• M42: 27,082,002 km (0.069 R)
• M43: 27,258,976 km (0.11 R)
• M44: 27,792,292 km (0.097 R)
• M45: 27,970,912 km (0.034 R)
• M46: 29,503,842 km (0.118 R)
• M47: 30,143,073 km (0.042 R)
• M48: 32,650,782 km (0.117 R)
• M49: 33,122,465 km (0.092 R)
• M50: 33,501,546 km (0.057 R)
• M51: 34,743,058 km (0.07 R)
• M52: 37,271,262 km (0.034 R)
• M53: 37,369,698 km (0.108 R)
• M54: 38,358,540 km (0.099 R)
• M55: 39,356,058 km (0.025 R)
• M56: 40,665,488 km (0.054 R)
• M57: 41,886,805 km (0.118 R)
• M58: 43,534,028 km (0.101 R)
• M59: 45,097,325 km (0.079 R)
• M60: 47,316,759 km (0.099 R)
• M61: 48,816,179 km (0.079 R)
• M62: 49,463,489 km (0.118 R)
• M63: 49,788,116 km (0.091 R)
• M64: 50,113,641 km (0.059 R)
• M65: 51,203,462 km (0.116 R)
• M66: 52,742,375 km (0.089 R)
• M67: 54,073,497 km (0.095 R)
• M68: 54,184,947 km (0.094 R)
• M69: 54,967,045 km (0.075 R)
• M70: 55,753,032 km (0.086 R)
• M71: 56,429,514 km (0.105 R)
• M72: 57,563,166 km (0.034 R)
• M73: 58,361,121 km (0.032 R)
• M74: 58,818,741 km (0.102 R)
• M75: 59,507,490 km (0.082 R)
• M76: 59,852,911 km (0.079 R)
• M77: 59,968,102 km (0.07 R)
• M78: 60,314,421 km (0.12 R)
• M79: 61,008,854 km (0.052 R)
• M80: 61,938,904 km (0.079 R)
• M81: 62,756,606 km (0.084 R)
• M82: 64,284,599 km (0.118 R)
• M83: 64,402,631 km (0.109 R)
• M84: 64,520,814 km (0.111 R)
• M85: 65,943,789 km (0.111 R)
• M86: 68,097,699 km (0.114 R)
• M87: 71,249,427 km (0.099 R)
• M88: 71,738,612 km (0.089 R)
• M89: 71,860,983 km (0.085 R)
• M90: 72,597,154 km (0.096 R)
• M91: 72,720,123 km (0.091 R)
• M92: 73,335,719 km (0.103 R)
• M93: 76,565,237 km (0.091 R)
• M94: 76,940,878 km (0.091 R)
• M95: 79,587,264 km (0.1 R)
• M96: 83,290,410 km (0.094 R)
• M97: 84,063,681 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 16,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit