🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.35 AU - 1.93 AU

Year: 756 Days

Day: 46.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,132,685 km

• M1: 198,367 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.88 AU - 2.88 AU

Year: 1321 Days

Day: 27.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2 AU - 2.92 AU

Year: 1389 Days

Day: 45.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.97 AU - 4.17 AU

Year: 2955 Days

Day: 46.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.9

Radius: 11.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.96 AU - 8.14 AU

Year: 7466 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,132,685 km

• M1: 151,692 km (0.036 R)
• M2: 225,294 km (0.095 R)
• M3: 302,636 km (0.081 R)
• M4: 429,346 km (0.058 R)
• M5: 627,264 km (0.106 R)
• M6: 1,341,444 km (0.114 R)
• M7: 1,814,772 km (0.1 R)
• M8: 1,992,344 km (0.05 R)
• M9: 2,096,614 km (0.041 R)
• M10: 2,229,457 km (0.05 R)
• M11: 3,025,168 km (0.057 R)
• M12: 3,221,889 km (0.115 R)
• M13: 3,391,533 km (0.078 R)
• M14: 3,469,773 km (0.084 R)
• M15: 3,659,762 km (0.065 R)
• M16: 3,869,648 km (0.066 R)
• M17: 4,133,389 km (0.078 R)
• M18: 4,522,942 km (0.1 R)
• M19: 4,678,673 km (0.113 R)
• M20: 5,893,109 km (0.076 R)
• M21: 6,177,794 km (0.041 R)
• M22: 6,564,654 km (0.05 R)
• M23: 6,919,500 km (0.112 R)
• M24: 6,999,236 km (0.11 R)
• M25: 8,126,306 km (0.112 R)
• M26: 8,635,836 km (0.1 R)
• M27: 9,068,324 km (0.116 R)
• M28: 9,485,851 km (0.073 R)
• M29: 9,641,284 km (0.102 R)
• M30: 11,054,385 km (0.099 R)
• M31: 11,642,305 km (0.082 R)
• M32: 11,856,529 km (0.116 R)
• M33: 12,531,365 km (0.061 R)
• M34: 12,996,315 km (0.071 R)
• M35: 13,993,684 km (0.046 R)
• M36: 16,486,583 km (0.083 R)
• M37: 16,888,253 km (0.119 R)
• M38: 18,057,959 km (0.083 R)
• M39: 18,305,992 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.6

Radius: 14.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.47 AU - 12.33 AU

Year: 12951 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,132,685 km

• M1: 224,995 km (0.103 R)
• M2: 467,045 km (0.104 R)
• M3: 787,782 km (0.088 R)
• M4: 888,163 km (0.049 R)
• M5: 1,011,581 km (0.077 R)
• M6: 1,357,750 km (0.085 R)
• M7: 1,675,347 km (0.093 R)
• M8: 2,017,327 km (0.097 R)
• M9: 3,427,138 km (0.074 R)
• M10: 3,686,840 km (0.034 R)
• M11: 3,863,814 km (0.076 R)
• M12: 3,983,193 km (0.062 R)
• M13: 4,287,475 km (0.048 R)
• M14: 5,114,153 km (0.055 R)
• M15: 5,445,213 km (0.101 R)
• M16: 6,339,060 km (0.058 R)
• M17: 6,445,125 km (0.091 R)
• M18: 6,984,725 km (0.107 R)
• M19: 7,204,633 km (0.066 R)
• M20: 7,916,121 km (0.117 R)
• M21: 8,145,604 km (0.051 R)
• M22: 9,487,048 km (0.064 R)
• M23: 9,690,202 km (0.114 R)
• M24: 10,854,074 km (0.058 R)
• M25: 11,280,427 km (0.12 R)
• M26: 12,326,266 km (0.097 R)
• M27: 12,637,131 km (0.113 R)
• M28: 12,950,688 km (0.079 R)
• M29: 13,266,638 km (0.104 R)
• M30: 13,357,444 km (0.089 R)
• M31: 13,676,836 km (0.071 R)
• M32: 13,906,468 km (0.091 R)
• M33: 14,323,248 km (0.099 R)
• M34: 15,837,927 km (0.103 R)
• M35: 16,273,107 km (0.101 R)
• M36: 16,614,340 km (0.117 R)
• M37: 16,761,245 km (0.096 R)
• M38: 17,254,170 km (0.116 R)
• M39: 17,752,031 km (0.087 R)
• M40: 18,966,018 km (0.111 R)
• M41: 19,634,870 km (0.088 R)
• M42: 20,363,711 km (0.091 R)
• M43: 20,837,039 km (0.065 R)
• M44: 21,154,485 km (0.068 R)
• M45: 21,955,432 km (0.087 R)
• M46: 22,224,559 km (0.11 R)
• M47: 22,657,495 km (0.074 R)
• M48: 22,766,253 km (0.094 R)
• M49: 23,531,895 km (0.078 R)
• M50: 23,973,208 km (0.111 R)
• M51: 25,200,809 km (0.071 R)
• M52: 25,426,252 km (0.03 R)
• M53: 25,708,992 km (0.107 R)
• M54: 27,833,432 km (0.072 R)
• M55: 28,946,141 km (0.083 R)
• M56: 29,419,020 km (0.079 R)
• M57: 29,775,362 km (0.086 R)
• M58: 30,073,361 km (0.032 R)
• M59: 30,492,384 km (0.117 R)
• M60: 30,612,362 km (0.104 R)
• M61: 31,215,092 km (0.115 R)
• M62: 32,615,926 km (0.112 R)
• M63: 33,046,319 km (0.115 R)
• M64: 33,726,541 km (0.027 R)
• M65: 34,411,400 km (0.055 R)
• M66: 36,111,879 km (0.111 R)
• M67: 36,493,353 km (0.111 R)
• M68: 36,748,567 km (0.057 R)
• M69: 37,839,435 km (0.046 R)
• M70: 38,033,164 km (0.093 R)
• M71: 38,162,417 km (0.114 R)
• M72: 40,382,300 km (0.052 R)
• M73: 41,043,073 km (0.116 R)
• M74: 42,041,190 km (0.108 R)
• M75: 42,778,110 km (0.108 R)
• M76: 43,519,367 km (0.117 R)
• M77: 43,654,603 km (0.119 R)
• M78: 44,264,813 km (0.108 R)
• M79: 44,673,215 km (0.08 R)
• M80: 45,082,964 km (0.111 R)
• M81: 45,974,717 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.4

Radius: 9.1

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 11.09 AU - 12.21 AU

Year: 14311 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,132,685 km

• M1: 159,172 km (0.075 R)
• M2: 265,536 km (0.054 R)
• M3: 436,227 km (0.115 R)
• M4: 576,999 km (0.095 R)
• M5: 679,922 km (0.034 R)
• M6: 846,574 km (0.094 R)
• M7: 1,006,195 km (0.049 R)
• M8: 1,287,140 km (0.089 R)
• M9: 2,214,946 km (0.117 R)
• M10: 2,409,723 km (0.103 R)
• M11: 2,906,088 km (0.109 R)
• M12: 3,212,764 km (0.066 R)
• M13: 3,433,720 km (0.056 R)
• M14: 3,924,102 km (0.049 R)
• M15: 4,092,399 km (0.102 R)
• M16: 4,228,833 km (0.045 R)
• M17: 4,471,181 km (0.053 R)
• M18: 4,897,385 km (0.044 R)
• M19: 5,152,001 km (0.06 R)
• M20: 5,225,603 km (0.119 R)
• M21: 5,336,605 km (0.108 R)
• M22: 5,410,955 km (0.035 R)
• M23: 5,485,754 km (0.116 R)
• M24: 6,213,548 km (0.093 R)
• M25: 6,568,843 km (0.115 R)
• M26: 7,674,072 km (0.118 R)
• M27: 7,758,295 km (0.119 R)
• M28: 7,842,668 km (0.104 R)
• M29: 7,927,490 km (0.1 R)
• M30: 8,098,032 km (0.106 R)
• M31: 8,968,692 km (0.058 R)
• M32: 10,283,208 km (0.098 R)
• M33: 10,609,481 km (0.09 R)
• M34: 13,138,134 km (0.12 R)
• M35: 14,158,092 km (0.081 R)
• M36: 14,834,723 km (0.035 R)
• M37: 15,362,355 km (0.045 R)
• M38: 15,628,490 km (0.08 R)
• M39: 16,111,242 km (0.087 R)
• M40: 19,052,934 km (0.103 R)
• M41: 19,857,173 km (0.096 R)
• M42: 20,496,853 km (0.071 R)
• M43: 20,848,558 km (0.118 R)
• M44: 21,143,265 km (0.04 R)
• M45: 21,915,938 km (0.114 R)
• M46: 22,335,710 km (0.11 R)
• M47: 22,758,324 km (0.07 R)
• M48: 23,488,661 km (0.063 R)
• M49: 23,611,182 km (0.118 R)
• M50: 24,103,359 km (0.073 R)
• M51: 24,785,525 km (0.064 R)
• M52: 25,097,586 km (0.099 R)
• M53: 25,411,143 km (0.114 R)
• M54: 25,536,805 km (0.116 R)
• M55: 25,915,438 km (0.087 R)
• M56: 26,041,997 km (0.055 R)
• M57: 26,933,750 km (0.086 R)
• M58: 27,835,676 km (0.091 R)
• M59: 28,095,079 km (0.03 R)
• M60: 28,551,202 km (0.098 R)
• M61: 30,466,504 km (0.116 R)
• M62: 30,600,095 km (0.044 R)
• M63: 30,666,965 km (0.043 R)
• M64: 30,733,985 km (0.111 R)
• M65: 32,422,945 km (0.073 R)
• M66: 32,695,961 km (0.073 R)
• M67: 34,558,903 km (0.114 R)
• M68: 35,327,687 km (0.036 R)
• M69: 36,882,158 km (0.087 R)
• M70: 37,453,024 km (0.082 R)
• M71: 37,524,531 km (0.109 R)
• M72: 37,954,775 km (0.078 R)
• M73: 38,386,814 km (0.074 R)
• M74: 38,820,348 km (0.042 R)
• M75: 40,130,676 km (0.106 R)
• M76: 42,645,267 km (0.118 R)
• M77: 44,981,985 km (0.092 R)
• M78: 45,591,746 km (0.086 R)
• M79: 47,205,309 km (0.082 R)
• M80: 47,282,651 km (0.043 R)
• M81: 47,359,993 km (0.093 R)
• M82: 48,135,808 km (0.11 R)
• M83: 48,291,539 km (0.079 R)
• M84: 48,525,361 km (0.094 R)
• M85: 49,936,068 km (0.058 R)
• M86: 51,997,527 km (0.047 R)
• M87: 52,477,138 km (0.101 R)
• M88: 53,521,481 km (0.098 R)
• M89: 53,924,946 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.3

Radius: 6.8

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.25 AU - 16.21 AU

Year: 19319 Days

Day: 22.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,132,685 km

• M1: 104,569 km (0.092 R)
• M2: 260,300 km (0.061 R)
• M3: 517,160 km (0.093 R)
• M4: 581,487 km (0.066 R)
• M5: 1,051,523 km (0.053 R)
• M6: 1,459,028 km (0.062 R)
• M7: 1,679,984 km (0.077 R)
• M8: 2,153,461 km (0.068 R)
• M9: 2,332,231 km (0.093 R)
• M10: 2,666,283 km (0.101 R)
• M11: 2,897,412 km (0.057 R)
• M12: 4,325,473 km (0.082 R)
• M13: 4,688,846 km (0.038 R)
• M14: 6,961,687 km (0.035 R)
• M15: 7,014,345 km (0.074 R)
• M16: 7,067,153 km (0.078 R)
• M17: 7,602,713 km (0.057 R)
• M18: 7,930,482 km (0.088 R)
• M19: 9,461,168 km (0.097 R)
• M20: 9,578,153 km (0.053 R)
• M21: 10,470,654 km (0.093 R)
• M22: 10,896,111 km (0.096 R)
• M23: 11,389,335 km (0.106 R)
• M24: 12,912,391 km (0.115 R)
• M25: 13,499,861 km (0.077 R)
• M26: 13,631,657 km (0.08 R)
• M27: 13,896,445 km (0.089 R)
• M28: 13,962,867 km (0.087 R)
• M29: 15,314,035 km (0.081 R)
• M30: 15,520,330 km (0.075 R)
• M31: 16,424,799 km (0.081 R)
• M32: 17,203,306 km (0.08 R)
• M33: 17,346,172 km (0.078 R)
• M34: 18,943,429 km (0.04 R)
• M35: 22,198,230 km (0.116 R)
• M36: 22,666,022 km (0.095 R)
• M37: 24,488,872 km (0.05 R)
• M38: 24,891,440 km (0.077 R)
• M39: 25,133,938 km (0.104 R)
• M40: 27,268,550 km (0.079 R)
• M41: 27,685,779 km (0.119 R)
• M42: 30,146,514 km (0.083 R)
• M43: 30,577,805 km (0.091 R)
• M44: 33,386,056 km (0.04 R)
• M45: 33,832,306 km (0.078 R)
• M46: 34,100,984 km (0.07 R)
• M47: 36,001,326 km (0.096 R)
• M48: 37,564,773 km (0.096 R)
• M49: 37,843,025 km (0.062 R)
• M50: 38,868,968 km (0.095 R)
• M51: 39,432,353 km (0.025 R)
• M52: 39,620,846 km (0.083 R)
• M53: 40,757,641 km (0.107 R)
• M54: 40,852,785 km (0.1 R)
• M55: 42,097,290 km (0.048 R)
• M56: 43,063,093 km (0.091 R)
• M57: 43,160,033 km (0.106 R)
• M58: 43,646,076 km (0.073 R)
• M59: 43,938,540 km (0.098 R)
• M60: 44,525,413 km (0.075 R)
• M61: 44,721,685 km (0.034 R)
• M62: 44,819,821 km (0.091 R)
• M63: 45,706,937 km (0.054 R)
• M64: 46,699,519 km (0.041 R)
• M65: 47,498,670 km (0.115 R)
• M66: 48,503,818 km (0.081 R)
• M67: 50,024,780 km (0.09 R)
• M68: 50,433,033 km (0.078 R)
• M69: 51,150,055 km (0.082 R)
• M70: 52,387,230 km (0.115 R)
• M71: 54,470,829 km (0.093 R)
• M72: 55,417,185 km (0.096 R)
• M73: 57,006,662 km (0.047 R)
• M74: 57,326,353 km (0.116 R)
• M75: 59,041,343 km (0.065 R)
• M76: 60,664,480 km (0.11 R)
• M77: 60,773,237 km (0.102 R)
• M78: 64,175,841 km (0.099 R)
• M79: 66,291,753 km (0.104 R)
• M80: 68,204,212 km (0.06 R)
• M81: 69,224,021 km (0.101 R)
• M82: 69,337,566 km (0.055 R)
• M83: 70,134,623 km (0.085 R)
• M84: 72,198,326 km (0.054 R)
• M85: 72,544,196 km (0.091 R)
• M86: 72,775,026 km (0.114 R)
• M87: 73,237,582 km (0.103 R)
• M88: 73,701,037 km (0.091 R)
• M89: 73,933,063 km (0.115 R)
• M90: 74,514,400 km (0.107 R)
• M91: 76,267,538 km (0.104 R)
• M92: 77,443,826 km (0.071 R)
• M93: 77,915,957 km (0.08 R)
• M94: 78,152,471 km (0.108 R)
• M95: 78,981,841 km (0.111 R)
• M96: 79,219,403 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.3

Radius: 4.6

Gravity: 18.45 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.86 AU - 16.06 AU

Year: 22947 Days

Day: 17.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,132,685 km

• M1: 81,680 km (0.07 R)
• M2: 116,238 km (0.072 R)
• M3: 330,312 km (0.111 R)
• M4: 548,875 km (0.1 R)
• M5: 1,047,185 km (0.092 R)
• M6: 1,149,510 km (0.067 R)
• M7: 1,860,399 km (0.109 R)
• M8: 2,474,947 km (0.045 R)
• M9: 2,928,678 km (0.12 R)
• M10: 3,109,990 km (0.114 R)
• M11: 3,257,643 km (0.111 R)
• M12: 3,990,074 km (0.12 R)
• M13: 4,644,864 km (0.068 R)
• M14: 5,823,247 km (0.073 R)
• M15: 6,281,914 km (0.095 R)
• M16: 6,515,586 km (0.099 R)
• M17: 6,943,436 km (0.106 R)
• M18: 7,088,097 km (0.058 R)
• M19: 7,282,424 km (0.109 R)
• M20: 7,926,294 km (0.092 R)
• M21: 8,331,554 km (0.105 R)
• M22: 9,162,122 km (0.1 R)
• M23: 9,964,415 km (0.041 R)
• M24: 10,291,586 km (0.076 R)
• M25: 10,456,442 km (0.092 R)
• M26: 10,956,548 km (0.107 R)
• M27: 11,521,130 km (0.075 R)
• M28: 11,692,420 km (0.066 R)
• M29: 11,922,053 km (0.062 R)
• M30: 12,855,394 km (0.1 R)
• M31: 13,390,655 km (0.105 R)
• M32: 13,510,632 km (0.103 R)
• M33: 14,298,864 km (0.078 R)
• M34: 15,540,526 km (0.104 R)
• M35: 16,622,717 km (0.083 R)
• M36: 17,010,475 km (0.116 R)
• M37: 17,205,401 km (0.109 R)
• M38: 18,724,866 km (0.047 R)
• M39: 20,149,038 km (0.115 R)
• M40: 20,424,298 km (0.062 R)
• M41: 22,172,499 km (0.104 R)
• M42: 22,314,467 km (0.052 R)
• M43: 23,460,536 km (0.092 R)
• M44: 23,895,268 km (0.12 R)
• M45: 24,699,207 km (0.085 R)
• M46: 25,289,370 km (0.052 R)
• M47: 27,543,661 km (0.1 R)
• M48: 29,004,334 km (0.082 R)
• M49: 31,600,456 km (0.068 R)
• M50: 31,840,112 km (0.092 R)
• M51: 32,724,085 km (0.105 R)
• M52: 32,885,651 km (0.051 R)
• M53: 35,755,985 km (0.105 R)
• M54: 35,922,338 km (0.085 R)
• M55: 36,674,516 km (0.084 R)
• M56: 37,010,364 km (0.1 R)
• M57: 37,854,694 km (0.117 R)
• M58: 38,279,253 km (0.119 R)
• M59: 42,610,410 km (0.074 R)
• M60: 44,117,908 km (0.105 R)
• M61: 46,729,588 km (0.047 R)
• M62: 48,100,054 km (0.082 R)
• M63: 49,761,937 km (0.052 R)
• M64: 51,348,572 km (0.063 R)
• M65: 52,573,180 km (0.12 R)
• M66: 53,521,630 km (0.12 R)
• M67: 56,014,080 km (0.084 R)
• M68: 56,982,727 km (0.045 R)
• M69: 58,446,093 km (0.095 R)
• M70: 61,808,455 km (0.074 R)
• M71: 65,843,708 km (0.118 R)
• M72: 66,251,960 km (0.087 R)
• M73: 69,029,095 km (0.083 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit