🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.63 AU - 0.85 AU

Year: 286 Days

Day: 31.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,991,408 km

• M1: 267,631 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.79 AU - 0.93 AU

Year: 359 Days

Day: 25.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 109 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.98 AU - 1.18 AU

Year: 505 Days

Day: 38.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,991,408 km

• M1: 1,025,194 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.59 AU - 1.85 AU

Year: 1014 Days

Day: 18.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,991,408 km

• M1: 154,385 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.42 AU - 2.12 AU

Year: 1059 Days

Day: 44.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 8.9

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.89 AU - 3.65 AU

Year: 2659 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,991,408 km

• M1: 118,033 km (0.062 R)
• M2: 187,446 km (0.075 R)
• M3: 269,725 km (0.113 R)
• M4: 406,457 km (0.065 R)
• M5: 753,674 km (0.052 R)
• M6: 958,025 km (0.092 R)
• M7: 1,111,961 km (0.101 R)
• M8: 1,494,184 km (0.118 R)
• M9: 1,608,925 km (0.079 R)
• M10: 1,687,015 km (0.097 R)
• M11: 1,779,915 km (0.091 R)
• M12: 1,874,461 km (0.116 R)
• M13: 2,054,727 km (0.062 R)
• M14: 2,447,272 km (0.088 R)
• M15: 2,768,757 km (0.117 R)
• M16: 2,831,588 km (0.095 R)
• M17: 2,942,590 km (0.075 R)
• M18: 3,418,162 km (0.028 R)
• M19: 3,536,494 km (0.075 R)
• M20: 3,673,525 km (0.064 R)
• M21: 3,794,849 km (0.09 R)
• M22: 3,864,861 km (0.117 R)
• M23: 4,006,081 km (0.101 R)
• M24: 4,311,859 km (0.089 R)
• M25: 4,606,567 km (0.056 R)
• M26: 4,662,666 km (0.064 R)
• M27: 4,737,615 km (0.106 R)
• M28: 4,794,163 km (0.101 R)
• M29: 4,946,154 km (0.108 R)
• M30: 5,176,984 km (0.101 R)
• M31: 5,809,783 km (0.105 R)
• M32: 6,012,638 km (0.026 R)
• M33: 6,094,318 km (0.059 R)
• M34: 6,466,966 km (0.101 R)
• M35: 6,571,834 km (0.112 R)
• M36: 6,825,702 km (0.116 R)
• M37: 7,147,637 km (0.042 R)
• M38: 7,212,712 km (0.04 R)
• M39: 7,474,658 km (0.099 R)
• M40: 7,562,621 km (0.107 R)
• M41: 7,940,505 km (0.088 R)
• M42: 8,120,621 km (0.094 R)
• M43: 8,668,598 km (0.111 R)
• M44: 8,761,199 km (0.053 R)
• M45: 9,017,311 km (0.067 R)
• M46: 9,632,457 km (0.096 R)
• M47: 10,408,272 km (0.09 R)
• M48: 10,482,024 km (0.098 R)
• M49: 11,053,338 km (0.114 R)
• M50: 11,380,658 km (0.085 R)
• M51: 11,482,085 km (0.111 R)
• M52: 11,660,256 km (0.078 R)
• M53: 11,839,175 km (0.038 R)
• M54: 12,512,366 km (0.088 R)
• M55: 12,932,736 km (0.116 R)
• M56: 13,064,980 km (0.118 R)
• M57: 13,171,195 km (0.096 R)
• M58: 13,304,337 km (0.077 R)
• M59: 13,437,928 km (0.047 R)
• M60: 13,518,262 km (0.106 R)
• M61: 14,605,091 km (0.076 R)
• M62: 14,715,344 km (0.106 R)
• M63: 15,075,426 km (0.088 R)
• M64: 15,242,677 km (0.103 R)
• M65: 15,298,477 km (0.102 R)
• M66: 15,410,376 km (0.081 R)
• M67: 15,691,470 km (0.108 R)
• M68: 15,889,239 km (0.066 R)
• M69: 16,031,057 km (0.092 R)
• M70: 16,087,905 km (0.11 R)
• M71: 16,832,752 km (0.07 R)
• M72: 17,035,158 km (0.071 R)
• M73: 17,267,484 km (0.072 R)
• M74: 17,823,539 km (0.077 R)
• M75: 18,118,696 km (0.077 R)
• M76: 18,326,188 km (0.085 R)
• M77: 18,594,118 km (0.047 R)
• M78: 18,953,452 km (0.088 R)
• M79: 19,709,220 km (0.088 R)
• M80: 19,953,214 km (0.077 R)
• M81: 20,198,256 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906

Radius: 11.4

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.88 AU - 4.3 AU

Year: 3058 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 98.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,991,408 km

• M1: 176,974 km (0.094 R)
• M2: 252,970 km (0.11 R)
• M3: 375,939 km (0.107 R)
• M4: 482,004 km (0.119 R)
• M5: 804,238 km (0.12 R)
• M6: 1,140,983 km (0.112 R)
• M7: 1,306,289 km (0.066 R)
• M8: 1,466,209 km (0.061 R)
• M9: 1,548,637 km (0.082 R)
• M10: 1,985,164 km (0.118 R)
• M11: 2,123,542 km (0.113 R)
• M12: 2,492,001 km (0.062 R)
• M13: 2,574,879 km (0.115 R)
• M14: 2,950,668 km (0.074 R)
• M15: 3,038,482 km (0.114 R)
• M16: 3,584,215 km (0.11 R)
• M17: 4,581,136 km (0.081 R)
• M18: 5,057,605 km (0.1 R)
• M19: 5,205,856 km (0.088 R)
• M20: 5,485,006 km (0.119 R)
• M21: 6,238,082 km (0.115 R)
• M22: 6,789,350 km (0.106 R)
• M23: 7,332,390 km (0.099 R)
• M24: 7,645,498 km (0.071 R)
• M25: 7,718,353 km (0.092 R)
• M26: 8,111,047 km (0.12 R)
• M27: 8,763,144 km (0.074 R)
• M28: 9,224,504 km (0.109 R)
• M29: 9,432,146 km (0.05 R)
• M30: 9,510,385 km (0.08 R)
• M31: 9,641,284 km (0.118 R)
• M32: 9,931,354 km (0.057 R)
• M33: 10,304,750 km (0.103 R)
• M34: 10,900,898 km (0.083 R)
• M35: 10,983,027 km (0.079 R)
• M36: 11,175,559 km (0.073 R)
• M37: 11,536,090 km (0.111 R)
• M38: 11,985,183 km (0.118 R)
• M39: 12,583,275 km (0.117 R)
• M40: 12,813,656 km (0.098 R)
• M41: 12,958,317 km (0.097 R)
• M42: 13,190,942 km (0.111 R)
• M43: 13,867,573 km (0.115 R)
• M44: 14,016,273 km (0.062 R)
• M45: 14,616,011 km (0.051 R)
• M46: 14,797,473 km (0.118 R)
• M47: 15,071,237 km (0.072 R)
• M48: 15,778,387 km (0.096 R)
• M49: 16,120,517 km (0.087 R)
• M50: 16,370,794 km (0.117 R)
• M51: 16,622,418 km (0.034 R)
• M52: 16,811,958 km (0.032 R)
• M53: 17,065,826 km (0.053 R)
• M54: 17,193,283 km (0.099 R)
• M55: 17,706,105 km (0.053 R)
• M56: 18,582,748 km (0.111 R)
• M57: 19,208,217 km (0.107 R)
• M58: 19,506,964 km (0.094 R)
• M59: 19,673,616 km (0.093 R)
• M60: 19,907,587 km (0.056 R)
• M61: 20,108,946 km (0.062 R)
• M62: 20,479,799 km (0.12 R)
• M63: 20,581,376 km (0.102 R)
• M64: 20,921,113 km (0.032 R)
• M65: 21,365,568 km (0.074 R)
• M66: 21,916,836 km (0.108 R)
• M67: 22,055,364 km (0.094 R)
• M68: 22,263,754 km (0.082 R)
• M69: 22,368,173 km (0.112 R)
• M70: 22,472,742 km (0.069 R)
• M71: 23,563,011 km (0.117 R)
• M72: 23,634,070 km (0.079 R)
• M73: 23,847,247 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 9.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.9 AU - 7.76 AU

Year: 7160 Days

Day: 12.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,991,408 km

• M1: 170,990 km (0.115 R)
• M2: 271,520 km (0.091 R)
• M3: 512,522 km (0.102 R)
• M4: 633,248 km (0.06 R)
• M5: 905,067 km (0.12 R)
• M6: 1,008,888 km (0.087 R)
• M7: 1,164,470 km (0.067 R)
• M8: 1,660,536 km (0.069 R)
• M9: 1,752,389 km (0.112 R)
• M10: 1,960,630 km (0.049 R)
• M11: 2,057,868 km (0.025 R)
• M12: 2,176,948 km (0.08 R)
• M13: 2,277,777 km (0.114 R)
• M14: 2,421,840 km (0.048 R)
• M15: 2,505,465 km (0.098 R)
• M16: 2,632,923 km (0.11 R)
• M17: 2,827,998 km (0.108 R)
• M18: 3,028,011 km (0.103 R)
• M19: 3,141,106 km (0.114 R)
• M20: 3,800,534 km (0.072 R)
• M21: 5,215,879 km (0.088 R)
• M22: 5,683,522 km (0.094 R)
• M23: 6,021,763 km (0.11 R)
• M24: 6,107,333 km (0.098 R)
• M25: 6,424,780 km (0.076 R)
• M26: 7,075,530 km (0.113 R)
• M27: 7,317,430 km (0.045 R)
• M28: 7,654,474 km (0.094 R)
• M29: 8,153,982 km (0.104 R)
• M30: 8,471,428 km (0.071 R)
• M31: 8,696,124 km (0.117 R)
• M32: 9,217,024 km (0.118 R)
• M33: 9,581,145 km (0.066 R)
• M34: 9,916,095 km (0.082 R)
• M35: 10,153,058 km (0.09 R)
• M36: 10,528,997 km (0.072 R)
• M37: 10,944,281 km (0.088 R)
• M38: 11,084,005 km (0.044 R)
• M39: 11,259,484 km (0.064 R)
• M40: 12,186,392 km (0.116 R)
• M41: 13,659,782 km (0.099 R)
• M42: 13,772,578 km (0.1 R)
• M43: 13,961,221 km (0.116 R)
• M44: 14,150,762 km (0.073 R)
• M45: 14,494,089 km (0.088 R)
• M46: 14,570,683 km (0.103 R)
• M47: 14,956,047 km (0.111 R)
• M48: 15,033,539 km (0.028 R)
• M49: 16,331,001 km (0.069 R)
• M50: 16,450,679 km (0.109 R)
• M51: 16,691,083 km (0.106 R)
• M52: 17,175,182 km (0.068 R)
• M53: 17,419,026 km (0.106 R)
• M54: 17,623,078 km (0.103 R)
• M55: 18,074,864 km (0.093 R)
• M56: 18,989,804 km (0.03 R)
• M57: 19,242,026 km (0.1 R)
• M58: 19,326,250 km (0.06 R)
• M59: 20,907,798 km (0.106 R)
• M60: 20,994,565 km (0.087 R)
• M61: 21,081,332 km (0.097 R)
• M62: 21,168,248 km (0.052 R)
• M63: 22,132,107 km (0.087 R)
• M64: 22,220,520 km (0.102 R)
• M65: 22,441,925 km (0.074 R)
• M66: 24,057,282 km (0.071 R)
• M67: 24,741,393 km (0.111 R)
• M68: 26,596,706 km (0.074 R)
• M69: 26,878,848 km (0.034 R)
• M70: 27,351,278 km (0.102 R)
• M71: 27,588,540 km (0.08 R)
• M72: 28,065,159 km (0.076 R)
• M73: 28,448,429 km (0.084 R)
• M74: 28,544,471 km (0.06 R)
• M75: 28,737,003 km (0.038 R)
• M76: 29,220,054 km (0.067 R)
• M77: 29,414,083 km (0.058 R)
• M78: 29,754,568 km (0.061 R)
• M79: 29,901,024 km (0.107 R)
• M80: 30,439,576 km (0.074 R)
• M81: 30,537,862 km (0.072 R)
• M82: 31,675,704 km (0.083 R)
• M83: 32,475,304 km (0.093 R)
• M84: 33,839,786 km (0.041 R)
• M85: 34,145,564 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.7

Radius: 4.4

Gravity: 23.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.37 AU - 10.85 AU

Year: 13394 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,991,408 km

• M1: 121,623 km (0.03 R)
• M2: 220,956 km (0.108 R)
• M3: 346,319 km (0.107 R)
• M4: 402,717 km (0.047 R)
• M5: 573,708 km (0.073 R)
• M6: 977,921 km (0.103 R)
• M7: 1,384,379 km (0.091 R)
• M8: 1,453,044 km (0.078 R)
• M9: 2,525,362 km (0.118 R)
• M10: 2,751,554 km (0.116 R)
• M11: 2,925,536 km (0.106 R)
• M12: 2,954,857 km (0.084 R)
• M13: 3,013,799 km (0.117 R)
• M14: 3,163,097 km (0.057 R)
• M15: 3,223,385 km (0.089 R)
• M16: 3,375,975 km (0.106 R)
• M17: 3,468,726 km (0.118 R)
• M18: 3,499,693 km (0.074 R)
• M19: 3,783,629 km (0.118 R)
• M20: 4,542,539 km (0.082 R)
• M21: 4,713,530 km (0.098 R)
• M22: 5,132,703 km (0.081 R)
• M23: 6,156,252 km (0.12 R)
• M24: 6,193,950 km (0.12 R)
• M25: 7,320,422 km (0.097 R)
• M26: 8,508,379 km (0.077 R)
• M27: 8,550,266 km (0.098 R)
• M28: 9,623,182 km (0.116 R)
• M29: 9,667,014 km (0.119 R)
• M30: 10,874,120 km (0.061 R)
• M31: 11,148,931 km (0.057 R)
• M32: 12,365,311 km (0.05 R)
• M33: 12,508,327 km (0.092 R)
• M34: 12,699,962 km (0.083 R)
• M35: 13,770,933 km (0.115 R)
• M36: 14,467,460 km (0.073 R)
• M37: 14,517,725 km (0.11 R)
• M38: 15,073,481 km (0.041 R)
• M39: 15,175,358 km (0.111 R)
• M40: 16,414,926 km (0.117 R)
• M41: 16,572,153 km (0.114 R)
• M42: 17,206,149 km (0.084 R)
• M43: 17,847,924 km (0.119 R)
• M44: 19,154,811 km (0.056 R)
• M45: 20,605,162 km (0.115 R)
• M46: 20,661,560 km (0.079 R)
• M47: 22,437,885 km (0.094 R)
• M48: 22,787,346 km (0.039 R)
• M49: 23,432,711 km (0.112 R)
• M50: 24,441,749 km (0.091 R)
• M51: 24,501,438 km (0.113 R)
• M52: 25,646,909 km (0.108 R)
• M53: 25,768,383 km (0.03 R)
• M54: 25,951,191 km (0.087 R)
• M55: 26,195,485 km (0.081 R)
• M56: 26,809,584 km (0.063 R)
• M57: 27,366,238 km (0.052 R)
• M58: 28,365,402 km (0.11 R)
• M59: 28,428,233 km (0.099 R)
• M60: 29,312,955 km (0.038 R)
• M61: 29,567,421 km (0.082 R)
• M62: 29,950,391 km (0.076 R)
• M63: 30,335,007 km (0.116 R)
• M64: 30,463,512 km (0.105 R)
• M65: 30,914,998 km (0.112 R)
• M66: 31,238,878 km (0.071 R)
• M67: 32,151,574 km (0.096 R)
• M68: 32,611,139 km (0.096 R)
• M69: 32,874,730 km (0.057 R)
• M70: 35,143,831 km (0.103 R)
• M71: 36,707,278 km (0.077 R)
• M72: 37,256,303 km (0.118 R)
• M73: 37,325,118 km (0.029 R)
• M74: 37,739,055 km (0.052 R)
• M75: 37,877,283 km (0.116 R)
• M76: 38,154,488 km (0.115 R)
• M77: 38,293,165 km (0.104 R)
• M78: 39,339,602 km (0.115 R)
• M79: 40,465,925 km (0.047 R)
• M80: 41,745,735 km (0.093 R)
• M81: 43,980,876 km (0.117 R)
• M82: 44,490,856 km (0.115 R)
• M83: 45,002,929 km (0.081 R)
• M84: 45,222,988 km (0.109 R)
• M85: 46,180,563 km (0.076 R)
• M86: 46,328,516 km (0.117 R)
• M87: 47,144,871 km (0.057 R)
• M88: 47,592,169 km (0.107 R)
• M89: 47,741,617 km (0.103 R)
• M90: 47,966,014 km (0.084 R)
• M91: 49,244,178 km (0.062 R)
• M92: 50,001,443 km (0.036 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit