🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.53 AU - 2.57 AU

Year: 1559 Days

Day: 29.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,722,454 km

• M1: 356,492 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.7 AU - 2.74 AU

Year: 1718 Days

Day: 18.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,722,454 km

• M1: 633,248 km (0.11 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.1

Radius: 12.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.08 AU - 7.16 AU

Year: 6522 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,722,454 km

• M1: 184,753 km (0.102 R)
• M2: 333,902 km (0.105 R)
• M3: 471,233 km (0.118 R)
• M4: 642,972 km (0.103 R)
• M5: 849,566 km (0.076 R)
• M6: 955,631 km (0.086 R)
• M7: 1,079,349 km (0.062 R)
• M8: 1,302,848 km (0.086 R)
• M9: 1,659,639 km (0.097 R)
• M10: 1,811,032 km (0.119 R)
• M11: 2,111,873 km (0.098 R)
• M12: 2,310,390 km (0.059 R)
• M13: 3,203,339 km (0.117 R)
• M14: 3,374,629 km (0.061 R)
• M15: 3,490,717 km (0.091 R)
• M16: 3,726,633 km (0.115 R)
• M17: 4,214,621 km (0.078 R)
• M18: 4,381,871 km (0.095 R)
• M19: 4,962,610 km (0.111 R)
• M20: 5,072,864 km (0.113 R)
• M21: 5,914,053 km (0.11 R)
• M22: 6,054,675 km (0.061 R)
• M23: 6,507,059 km (0.119 R)
• M24: 6,628,083 km (0.1 R)
• M25: 6,823,009 km (0.12 R)
• M26: 6,945,979 km (0.11 R)
• M27: 7,344,059 km (0.093 R)
• M28: 7,852,392 km (0.102 R)
• M29: 8,188,838 km (0.102 R)
• M30: 8,345,766 km (0.044 R)
• M31: 8,450,933 km (0.108 R)
• M32: 8,556,699 km (0.087 R)
• M33: 8,903,018 km (0.065 R)
• M34: 9,472,238 km (0.043 R)
• M35: 10,532,288 km (0.109 R)
• M36: 10,874,868 km (0.117 R)
• M37: 11,221,187 km (0.076 R)
• M38: 11,571,096 km (0.068 R)
• M39: 11,659,060 km (0.106 R)
• M40: 11,983,837 km (0.091 R)
• M41: 12,371,594 km (0.118 R)
• M42: 12,672,585 km (0.112 R)
• M43: 12,793,610 km (0.102 R)
• M44: 12,945,601 km (0.104 R)
• M45: 13,098,042 km (0.112 R)
• M46: 13,404,867 km (0.118 R)
• M47: 13,559,252 km (0.114 R)
• M48: 13,900,784 km (0.076 R)
• M49: 14,057,114 km (0.056 R)
• M50: 14,846,841 km (0.06 R)
• M51: 15,006,611 km (0.105 R)
• M52: 15,166,831 km (0.077 R)
• M53: 15,521,527 km (0.108 R)
• M54: 15,781,079 km (0.114 R)
• M55: 16,075,039 km (0.072 R)
• M56: 16,967,390 km (0.118 R)
• M57: 17,100,832 km (0.105 R)
• M58: 17,268,381 km (0.09 R)
• M59: 17,402,720 km (0.09 R)
• M60: 17,740,213 km (0.11 R)
• M61: 18,216,234 km (0.079 R)
• M62: 19,042,163 km (0.091 R)
• M63: 19,180,990 km (0.081 R)
• M64: 20,056,437 km (0.105 R)
• M65: 20,233,112 km (0.077 R)
• M66: 21,160,020 km (0.072 R)
• M67: 21,737,319 km (0.081 R)
• M68: 21,991,485 km (0.118 R)
• M69: 22,137,194 km (0.105 R)
• M70: 22,393,006 km (0.098 R)
• M71: 22,723,318 km (0.078 R)
• M72: 23,574,680 km (0.104 R)
• M73: 23,985,625 km (0.032 R)
• M74: 24,248,319 km (0.087 R)
• M75: 24,852,395 km (0.118 R)
• M76: 25,308,818 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.8

Radius: 9.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.63 AU - 12.01 AU

Year: 13627 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,722,454 km

• M1: 131,197 km (0.077 R)
• M2: 232,026 km (0.082 R)
• M3: 483,949 km (0.079 R)
• M4: 835,953 km (0.12 R)
• M5: 1,694,794 km (0.047 R)
• M6: 1,841,849 km (0.112 R)
• M7: 2,044,554 km (0.067 R)
• M8: 2,389,377 km (0.074 R)
• M9: 2,471,656 km (0.101 R)
• M10: 3,044,317 km (0.072 R)
• M11: 3,103,857 km (0.12 R)
• M12: 3,594,089 km (0.09 R)
• M13: 3,784,228 km (0.112 R)
• M14: 4,108,556 km (0.093 R)
• M15: 4,307,371 km (0.077 R)
• M16: 4,646,061 km (0.094 R)
• M17: 5,099,343 km (0.072 R)
• M18: 5,385,224 km (0.098 R)
• M19: 5,787,044 km (0.098 R)
• M20: 6,465,321 km (0.118 R)
• M21: 6,658,302 km (0.118 R)
• M22: 7,010,306 km (0.093 R)
• M23: 7,773,554 km (0.07 R)
• M24: 8,562,833 km (0.096 R)
• M25: 9,160,925 km (0.095 R)
• M26: 9,640,236 km (0.074 R)
• M27: 9,816,463 km (0.059 R)
• M28: 10,351,873 km (0.104 R)
• M29: 10,896,858 km (0.087 R)
• M30: 11,404,594 km (0.099 R)
• M31: 11,544,468 km (0.078 R)
• M32: 12,109,349 km (0.042 R)
• M33: 12,252,066 km (0.103 R)
• M34: 12,925,106 km (0.107 R)
• M35: 13,315,258 km (0.043 R)
• M36: 13,709,149 km (0.109 R)
• M37: 13,907,516 km (0.077 R)
• M38: 14,007,148 km (0.09 R)
• M39: 14,357,506 km (0.099 R)
• M40: 15,015,737 km (0.084 R)
• M41: 15,322,861 km (0.056 R)
• M42: 15,839,423 km (0.101 R)
• M43: 16,099,872 km (0.111 R)
• M44: 16,256,801 km (0.107 R)
• M45: 16,995,964 km (0.085 R)
• M46: 17,102,477 km (0.11 R)
• M47: 17,530,626 km (0.057 R)
• M48: 18,726,213 km (0.074 R)
• M49: 19,612,131 km (0.062 R)
• M50: 22,878,002 km (0.119 R)
• M51: 23,290,593 km (0.091 R)
• M52: 23,408,925 km (0.057 R)
• M53: 25,329,163 km (0.099 R)
• M54: 26,369,766 km (0.113 R)
• M55: 27,050,586 km (0.069 R)
• M56: 27,424,282 km (0.055 R)
• M57: 28,303,020 km (0.071 R)
• M58: 28,809,408 km (0.073 R)
• M59: 29,831,012 km (0.062 R)
• M60: 31,712,654 km (0.042 R)
• M61: 32,502,531 km (0.113 R)
• M62: 32,634,775 km (0.115 R)
• M63: 34,978,376 km (0.087 R)
• M64: 35,113,911 km (0.059 R)
• M65: 36,616,622 km (0.082 R)
• M66: 37,099,075 km (0.053 R)
• M67: 37,237,304 km (0.096 R)
• M68: 38,279,702 km (0.077 R)
• M69: 38,699,324 km (0.034 R)
• M70: 39,050,131 km (0.105 R)
• M71: 40,108,984 km (0.047 R)
• M72: 40,392,921 km (0.111 R)
• M73: 41,248,770 km (0.07 R)
• M74: 41,535,400 km (0.111 R)
• M75: 41,822,778 km (0.118 R)
• M76: 41,966,691 km (0.1 R)
• M77: 42,327,072 km (0.104 R)
• M78: 42,688,500 km (0.109 R)
• M79: 43,051,126 km (0.102 R)
• M80: 43,779,069 km (0.054 R)
• M81: 45,469,076 km (0.109 R)
• M82: 46,210,483 km (0.117 R)
• M83: 46,359,333 km (0.113 R)
• M84: 47,705,415 km (0.101 R)
• M85: 48,006,256 km (0.078 R)
• M86: 48,081,504 km (0.064 R)
• M87: 48,912,669 km (0.088 R)
• M88: 49,216,054 km (0.11 R)
• M89: 49,672,178 km (0.089 R)
• M90: 49,900,913 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.3

Radius: 7.6

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.97 AU - 14.17 AU

Year: 20207 Days

Day: 15.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,722,454 km

• M1: 149,598 km (0.082 R)
• M2: 611,257 km (0.089 R)
• M3: 860,487 km (0.074 R)
• M4: 1,115,851 km (0.108 R)
• M5: 1,809,536 km (0.109 R)
• M6: 2,229,756 km (0.07 R)
• M7: 2,779,528 km (0.107 R)
• M8: 2,880,806 km (0.084 R)
• M9: 2,983,430 km (0.055 R)
• M10: 3,262,879 km (0.037 R)
• M11: 3,960,155 km (0.082 R)
• M12: 4,189,788 km (0.089 R)
• M13: 4,423,759 km (0.098 R)
• M14: 4,582,033 km (0.039 R)
• M15: 4,742,402 km (0.111 R)
• M16: 4,863,726 km (0.108 R)
• M17: 5,192,542 km (0.109 R)
• M18: 5,317,756 km (0.078 R)
• M19: 6,578,716 km (0.107 R)
• M20: 7,736,454 km (0.108 R)
• M21: 8,856,194 km (0.096 R)
• M22: 9,562,296 km (0.088 R)
• M23: 9,613,458 km (0.079 R)
• M24: 9,715,933 km (0.099 R)
• M25: 9,818,856 km (0.11 R)
• M26: 10,338,858 km (0.103 R)
• M27: 10,655,108 km (0.117 R)
• M28: 10,921,093 km (0.083 R)
• M29: 11,951,823 km (0.087 R)
• M30: 12,506,681 km (0.114 R)
• M31: 12,562,631 km (0.027 R)
• M32: 12,618,580 km (0.099 R)
• M33: 13,583,935 km (0.103 R)
• M34: 13,814,466 km (0.094 R)
• M35: 15,046,255 km (0.051 R)
• M36: 15,765,820 km (0.112 R)
• M37: 15,947,432 km (0.111 R)
• M38: 16,865,963 km (0.105 R)
• M39: 17,051,764 km (0.12 R)
• M40: 17,113,847 km (0.119 R)
• M41: 17,990,790 km (0.115 R)
• M42: 19,075,224 km (0.095 R)
• M43: 19,462,982 km (0.075 R)
• M44: 19,722,983 km (0.086 R)
• M45: 22,181,774 km (0.07 R)
• M46: 23,619,858 km (0.055 R)
• M47: 24,385,051 km (0.069 R)
• M48: 24,805,870 km (0.113 R)
• M49: 24,946,642 km (0.119 R)
• M50: 25,299,842 km (0.107 R)
• M51: 25,797,106 km (0.056 R)
• M52: 26,225,853 km (0.105 R)
• M53: 27,672,016 km (0.102 R)
• M54: 28,110,936 km (0.065 R)
• M55: 28,331,144 km (0.101 R)
• M56: 29,964,304 km (0.104 R)
• M57: 32,393,624 km (0.104 R)
• M58: 32,624,603 km (0.035 R)
• M59: 32,778,838 km (0.044 R)
• M60: 32,856,180 km (0.088 R)
• M61: 33,010,865 km (0.115 R)
• M62: 33,709,786 km (0.061 R)
• M63: 33,787,726 km (0.071 R)
• M64: 33,865,816 km (0.111 R)
• M65: 34,100,236 km (0.07 R)
• M66: 34,256,716 km (0.089 R)
• M67: 36,554,090 km (0.055 R)
• M68: 37,277,097 km (0.107 R)
• M69: 39,803,356 km (0.07 R)
• M70: 40,215,947 km (0.068 R)
• M71: 41,295,445 km (0.104 R)
• M72: 41,713,122 km (0.057 R)
• M73: 43,059,204 km (0.091 R)
• M74: 45,019,086 km (0.051 R)
• M75: 45,104,955 km (0.112 R)
• M76: 47,356,702 km (0.099 R)
• M77: 48,056,820 km (0.074 R)
• M78: 50,177,819 km (0.088 R)
• M79: 51,518,964 km (0.116 R)
• M80: 53,962,495 km (0.068 R)
• M81: 55,704,562 km (0.066 R)
• M82: 56,258,374 km (0.067 R)
• M83: 57,371,831 km (0.041 R)
• M84: 58,961,458 km (0.106 R)
• M85: 59,243,450 km (0.102 R)
• M86: 59,526,040 km (0.111 R)
• M87: 60,376,205 km (0.099 R)
• M88: 62,088,502 km (0.089 R)
• M89: 62,279,688 km (0.115 R)
• M90: 62,471,173 km (0.059 R)
• M91: 64,106,278 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411

Radius: 7.6

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.11 AU - 19.43 AU

Year: 25128 Days

Day: 18.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,722,454 km

• M1: 245,490 km (0.074 R)
• M2: 425,606 km (0.06 R)
• M3: 691,591 km (0.091 R)
• M4: 1,110,166 km (0.096 R)
• M5: 1,274,574 km (0.059 R)
• M6: 1,447,060 km (0.112 R)
• M7: 1,976,637 km (0.072 R)
• M8: 2,383,992 km (0.107 R)
• M9: 2,670,023 km (0.053 R)
• M10: 3,432,224 km (0.116 R)
• M11: 3,552,201 km (0.072 R)
• M12: 3,714,216 km (0.115 R)
• M13: 4,003,837 km (0.093 R)
• M14: 4,087,762 km (0.115 R)
• M15: 4,172,434 km (0.077 R)
• M16: 5,050,873 km (0.069 R)
• M17: 5,141,828 km (0.112 R)
• M18: 5,233,382 km (0.1 R)
• M19: 5,417,986 km (0.116 R)
• M20: 5,698,931 km (0.099 R)
• M21: 7,021,376 km (0.092 R)
• M22: 7,224,979 km (0.075 R)
• M23: 7,900,563 km (0.071 R)
• M24: 8,059,286 km (0.115 R)
• M25: 10,506,408 km (0.118 R)
• M26: 11,210,864 km (0.089 R)
• M27: 11,869,843 km (0.08 R)
• M28: 11,991,167 km (0.072 R)
• M29: 13,288,180 km (0.051 R)
• M30: 14,499,774 km (0.053 R)
• M31: 14,629,325 km (0.109 R)
• M32: 15,348,891 km (0.102 R)
• M33: 15,547,258 km (0.086 R)
• M34: 17,163,513 km (0.097 R)
• M35: 18,550,884 km (0.095 R)
• M36: 19,257,883 km (0.06 R)
• M37: 20,262,583 km (0.095 R)
• M38: 20,407,543 km (0.067 R)
• M39: 20,480,098 km (0.093 R)
• M40: 21,357,938 km (0.06 R)
• M41: 21,505,442 km (0.077 R)
• M42: 22,547,391 km (0.103 R)
• M43: 22,622,340 km (0.103 R)
• M44: 23,150,121 km (0.104 R)
• M45: 24,371,438 km (0.027 R)
• M46: 24,757,400 km (0.027 R)
• M47: 24,989,876 km (0.081 R)
• M48: 26,005,944 km (0.057 R)
• M49: 27,515,088 km (0.068 R)
• M50: 28,564,068 km (0.115 R)
• M51: 29,052,505 km (0.088 R)
• M52: 29,379,675 km (0.064 R)
• M53: 31,117,554 km (0.084 R)
• M54: 34,259,558 km (0.047 R)
• M55: 34,778,513 km (0.09 R)
• M56: 35,999,381 km (0.094 R)
• M57: 38,752,730 km (0.118 R)
• M58: 39,383,734 km (0.081 R)
• M59: 41,572,799 km (0.066 R)
• M60: 41,849,256 km (0.083 R)
• M61: 42,682,217 km (0.096 R)
• M62: 42,775,118 km (0.094 R)
• M63: 42,868,018 km (0.057 R)
• M64: 43,147,317 km (0.076 R)
• M65: 43,801,209 km (0.117 R)
• M66: 43,895,007 km (0.101 R)
• M67: 45,119,017 km (0.111 R)
• M68: 46,068,215 km (0.098 R)
• M69: 46,545,283 km (0.118 R)
• M70: 47,023,996 km (0.062 R)
• M71: 47,600,546 km (0.111 R)
• M72: 50,518,603 km (0.078 R)
• M73: 51,701,922 km (0.045 R)
• M74: 52,894,366 km (0.059 R)
• M75: 54,397,526 km (0.07 R)
• M76: 54,699,863 km (0.067 R)
• M77: 55,711,743 km (0.064 R)
• M78: 57,651,130 km (0.055 R)
• M79: 59,820,299 km (0.078 R)
• M80: 61,386,140 km (0.085 R)
• M81: 61,491,008 km (0.068 R)
• M82: 61,910,929 km (0.118 R)
• M83: 62,859,529 km (0.097 R)
• M84: 63,812,917 km (0.05 R)
• M85: 66,271,109 km (0.091 R)
• M86: 66,378,670 km (0.094 R)
• M87: 66,809,511 km (0.088 R)
• M88: 67,890,805 km (0.096 R)
• M89: 68,759,969 km (0.102 R)
• M90: 71,279,346 km (0.049 R)
• M91: 72,162,722 km (0.114 R)
• M92: 72,384,127 km (0.119 R)
• M93: 73,940,244 km (0.096 R)
• M94: 74,275,193 km (0.118 R)
• M95: 74,498,692 km (0.112 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: 440 - 17,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit