🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.41 AU - 1.51 AU

Year: 644 Days

Day: 16.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.64 AU - 1.86 AU

Year: 846 Days

Day: 47.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.1 AU - 2.54 AU

Year: 1291 Days

Day: 18.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.68 AU - 2.78 AU

Year: 1648 Days

Day: 48 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,331,103 km

• M1: 127,607 km (0.104 R)
• M2: 1,801,458 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.32 AU - 4.8 AU

Year: 2988 Days

Day: 19.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.7

Radius: 10.3

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.74 AU - 5.74 AU

Year: 4381 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 68,331,103 km

• M1: 272,867 km (0.088 R)
• M2: 385,663 km (0.03 R)
• M3: 472,131 km (0.109 R)
• M4: 586,274 km (0.11 R)
• M5: 743,651 km (0.039 R)
• M6: 915,689 km (0.079 R)
• M7: 1,126,921 km (0.109 R)
• M8: 1,299,557 km (0.115 R)
• M9: 1,410,110 km (0.096 R)
• M10: 1,791,883 km (0.119 R)
• M11: 1,931,608 km (0.119 R)
• M12: 2,010,745 km (0.079 R)
• M13: 2,156,154 km (0.117 R)
• M14: 2,474,798 km (0.05 R)
• M15: 2,683,786 km (0.038 R)
• M16: 2,916,859 km (0.055 R)
• M17: 3,119,265 km (0.102 R)
• M18: 3,212,913 km (0.119 R)
• M19: 3,326,458 km (0.112 R)
• M20: 3,714,665 km (0.087 R)
• M21: 3,934,424 km (0.111 R)
• M22: 4,199,661 km (0.059 R)
• M23: 4,449,789 km (0.077 R)
• M24: 4,769,180 km (0.078 R)
• M25: 4,877,489 km (0.113 R)
• M26: 5,340,794 km (0.069 R)
• M27: 5,703,269 km (0.096 R)
• M28: 6,191,257 km (0.074 R)
• M29: 6,668,624 km (0.082 R)
• M30: 7,108,292 km (0.027 R)
• M31: 7,582,817 km (0.083 R)
• M32: 7,658,663 km (0.064 R)
• M33: 8,041,634 km (0.053 R)
• M34: 8,144,856 km (0.029 R)
• M35: 8,694,030 km (0.06 R)
• M36: 8,933,087 km (0.102 R)
• M37: 9,066,828 km (0.081 R)
• M38: 9,174,389 km (0.099 R)
• M39: 9,390,558 km (0.077 R)
• M40: 9,966,210 km (0.1 R)
• M41: 10,188,513 km (0.084 R)
• M42: 10,356,361 km (0.099 R)
• M43: 10,808,446 km (0.036 R)
• M44: 11,065,605 km (0.03 R)
• M45: 11,849,049 km (0.061 R)
• M46: 11,966,633 km (0.103 R)
• M47: 12,173,377 km (0.094 R)
• M48: 13,194,383 km (0.092 R)
• M49: 13,408,008 km (0.087 R)
• M50: 13,684,316 km (0.097 R)
• M51: 14,242,615 km (0.102 R)
• M52: 14,935,103 km (0.095 R)
• M53: 15,221,583 km (0.096 R)
• M54: 15,413,667 km (0.096 R)
• M55: 15,574,335 km (0.111 R)
• M56: 15,767,765 km (0.079 R)
• M57: 15,864,854 km (0.054 R)
• M58: 16,157,168 km (0.097 R)
• M59: 16,484,040 km (0.074 R)
• M60: 16,681,210 km (0.115 R)
• M61: 18,151,009 km (0.07 R)
• M62: 18,490,895 km (0.05 R)
• M63: 18,627,478 km (0.112 R)
• M64: 18,695,844 km (0.114 R)
• M65: 19,419,000 km (0.08 R)
• M66: 19,696,804 km (0.08 R)
• M67: 20,046,115 km (0.113 R)
• M68: 20,821,630 km (0.082 R)
• M69: 21,535,212 km (0.106 R)
• M70: 21,750,782 km (0.099 R)
• M71: 22,401,982 km (0.109 R)
• M72: 22,986,162 km (0.101 R)
• M73: 23,059,614 km (0.047 R)
• M74: 23,390,674 km (0.079 R)
• M75: 24,581,025 km (0.116 R)
• M76: 25,145,756 km (0.059 R)
• M77: 25,410,694 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.2

Radius: 12.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.87 AU - 10.71 AU

Year: 9519 Days

Day: 5.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,331,103 km

• M1: 177,573 km (0.105 R)
• M2: 306,526 km (0.088 R)
• M3: 615,595 km (0.073 R)
• M4: 831,016 km (0.052 R)
• M5: 1,022,352 km (0.048 R)
• M6: 1,175,989 km (0.094 R)
• M7: 1,337,704 km (0.111 R)
• M8: 1,478,476 km (0.109 R)
• M9: 1,580,202 km (0.108 R)
• M10: 1,821,653 km (0.113 R)
• M11: 2,043,208 km (0.083 R)
• M12: 2,409,423 km (0.062 R)
• M13: 2,635,765 km (0.078 R)
• M14: 2,905,789 km (0.067 R)
• M15: 3,053,592 km (0.119 R)
• M16: 3,299,231 km (0.036 R)
• M17: 3,473,064 km (0.114 R)
• M18: 3,571,051 km (0.068 R)
• M19: 3,951,777 km (0.101 R)
• M20: 4,388,005 km (0.102 R)
• M21: 4,730,733 km (0.095 R)
• M22: 5,149,159 km (0.065 R)
• M23: 5,328,975 km (0.074 R)
• M24: 5,487,998 km (0.048 R)
• M25: 5,602,590 km (0.055 R)
• M26: 6,021,913 km (0.074 R)
• M27: 6,330,982 km (0.083 R)
• M28: 6,548,048 km (0.092 R)
• M29: 6,645,437 km (0.085 R)
• M30: 7,390,584 km (0.064 R)
• M31: 7,696,062 km (0.042 R)
• M32: 7,876,178 km (0.099 R)
• M33: 8,214,569 km (0.114 R)
• M34: 8,345,916 km (0.025 R)
• M35: 8,451,532 km (0.109 R)
• M36: 8,905,561 km (0.096 R)
• M37: 8,986,494 km (0.09 R)
• M38: 9,504,850 km (0.052 R)
• M39: 9,642,929 km (0.104 R)
• M40: 10,201,827 km (0.062 R)
• M41: 10,314,773 km (0.111 R)
• M42: 10,428,318 km (0.102 R)
• M43: 10,944,131 km (0.101 R)
• M44: 11,911,282 km (0.055 R)
• M45: 12,119,971 km (0.094 R)
• M46: 12,269,868 km (0.11 R)
• M47: 12,753,368 km (0.077 R)
• M48: 12,966,994 km (0.049 R)
• M49: 13,058,847 km (0.09 R)
• M50: 13,335,753 km (0.049 R)
• M51: 13,552,520 km (0.069 R)
• M52: 13,864,282 km (0.059 R)
• M53: 14,021,060 km (0.116 R)
• M54: 16,243,786 km (0.063 R)
• M55: 16,475,363 km (0.067 R)
• M56: 16,707,988 km (0.118 R)
• M57: 16,808,069 km (0.089 R)
• M58: 17,243,997 km (0.111 R)
• M59: 17,514,171 km (0.112 R)
• M60: 17,819,650 km (0.101 R)
• M61: 18,470,550 km (0.094 R)
• M62: 19,268,954 km (0.095 R)
• M63: 19,689,922 km (0.076 R)
• M64: 19,866,148 km (0.104 R)
• M65: 19,972,213 km (0.094 R)
• M66: 20,505,380 km (0.116 R)
• M67: 21,043,035 km (0.055 R)
• M68: 21,440,367 km (0.11 R)
• M69: 21,621,829 km (0.111 R)
• M70: 21,913,246 km (0.109 R)
• M71: 22,242,511 km (0.081 R)
• M72: 22,573,421 km (0.106 R)
• M73: 23,203,079 km (0.096 R)
• M74: 23,913,668 km (0.108 R)
• M75: 24,252,807 km (0.106 R)
• M76: 24,366,052 km (0.086 R)
• M77: 24,973,869 km (0.045 R)
• M78: 25,203,052 km (0.052 R)
• M79: 25,471,281 km (0.051 R)
• M80: 25,624,918 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.4

Radius: 5.5

Gravity: 20.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.44 AU - 16.48 AU

Year: 20084 Days

Day: 22.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,331,103 km

• M1: 70,760 km (0.116 R)
• M2: 291,566 km (0.086 R)
• M3: 358,137 km (0.087 R)
• M4: 839,394 km (0.052 R)
• M5: 888,163 km (0.111 R)
• M6: 1,368,372 km (0.12 R)
• M7: 1,574,218 km (0.057 R)
• M8: 1,634,955 km (0.104 R)
• M9: 2,456,696 km (0.104 R)
• M10: 2,562,911 km (0.078 R)
• M11: 2,853,280 km (0.06 R)
• M12: 4,285,081 km (0.082 R)
• M13: 4,760,503 km (0.08 R)
• M14: 4,937,627 km (0.092 R)
• M15: 5,026,937 km (0.037 R)
• M16: 5,252,680 km (0.073 R)
• M17: 7,377,269 km (0.091 R)
• M18: 7,737,202 km (0.112 R)
• M19: 7,945,293 km (0.088 R)
• M20: 7,997,652 km (0.094 R)
• M21: 8,155,328 km (0.092 R)
• M22: 8,314,051 km (0.118 R)
• M23: 8,473,822 km (0.12 R)
• M24: 9,398,187 km (0.095 R)
• M25: 11,815,389 km (0.116 R)
• M26: 11,875,229 km (0.039 R)
• M27: 12,296,496 km (0.069 R)
• M28: 13,029,975 km (0.105 R)
• M29: 14,603,295 km (0.036 R)
• M30: 16,769,921 km (0.096 R)
• M31: 17,106,965 km (0.098 R)
• M32: 18,338,305 km (0.107 R)
• M33: 19,598,069 km (0.113 R)
• M34: 22,867,231 km (0.079 R)
• M35: 23,016,380 km (0.051 R)
• M36: 24,069,699 km (0.12 R)
• M37: 25,061,682 km (0.081 R)
• M38: 25,369,705 km (0.103 R)
• M39: 25,601,432 km (0.096 R)
• M40: 25,756,265 km (0.078 R)
• M41: 27,164,430 km (0.103 R)
• M42: 27,401,543 km (0.09 R)
• M43: 28,356,725 km (0.095 R)
• M44: 28,758,096 km (0.114 R)
• M45: 29,403,910 km (0.027 R)
• M46: 29,566,224 km (0.11 R)
• M47: 32,285,464 km (0.106 R)
• M48: 32,369,090 km (0.048 R)
• M49: 34,654,646 km (0.114 R)
• M50: 34,911,805 km (0.06 R)
• M51: 35,427,917 km (0.047 R)
• M52: 36,207,023 km (0.027 R)
• M53: 36,293,939 km (0.087 R)
• M54: 36,467,922 km (0.099 R)
• M55: 37,870,103 km (0.047 R)
• M56: 38,844,134 km (0.084 R)
• M57: 39,111,316 km (0.11 R)
• M58: 40,006,061 km (0.091 R)
• M59: 40,275,786 km (0.093 R)
• M60: 42,089,511 km (0.104 R)
• M61: 42,272,319 km (0.07 R)
• M62: 42,914,393 km (0.05 R)
• M63: 43,098,399 km (0.112 R)
• M64: 44,766,415 km (0.104 R)
• M65: 45,139,811 km (0.103 R)
• M66: 45,420,756 km (0.107 R)
• M67: 45,983,992 km (0.082 R)
• M68: 47,878,649 km (0.083 R)
• M69: 48,164,979 km (0.09 R)
• M70: 48,356,315 km (0.076 R)
• M71: 49,027,561 km (0.066 R)
• M72: 49,123,752 km (0.12 R)
• M73: 49,412,625 km (0.102 R)
• M74: 51,939,483 km (0.067 R)
• M75: 52,823,906 km (0.107 R)
• M76: 53,218,545 km (0.067 R)
• M77: 54,607,561 km (0.062 R)
• M78: 55,206,551 km (0.12 R)
• M79: 56,915,407 km (0.112 R)
• M80: 57,218,792 km (0.078 R)
• M81: 57,827,207 km (0.088 R)
• M82: 58,641,617 km (0.052 R)
• M83: 60,797,472 km (0.089 R)
• M84: 61,729,467 km (0.12 R)
• M85: 62,249,170 km (0.054 R)
• M86: 62,874,788 km (0.101 R)
• M87: 63,188,345 km (0.069 R)
• M88: 63,607,369 km (0.107 R)
• M89: 66,778,694 km (0.06 R)
• M90: 69,784,564 km (0.105 R)
• M91: 70,217,650 km (0.05 R)
• M92: 70,326,109 km (0.069 R)
• M93: 71,086,365 km (0.072 R)
• M94: 72,615,106 km (0.11 R)
• M95: 73,054,026 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.3

Radius: 8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 13.37 AU - 21.27 AU

Year: 26328 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,331,103 km

• M1: 794,664 km (0.047 R)
• M2: 885,320 km (0.116 R)
• M3: 1,178,382 km (0.101 R)
• M4: 2,160,792 km (0.1 R)
• M5: 2,725,823 km (0.105 R)
• M6: 2,795,236 km (0.119 R)
• M7: 3,042,821 km (0.077 R)
• M8: 3,224,133 km (0.097 R)
• M9: 3,297,586 km (0.057 R)
• M10: 3,409,036 km (0.089 R)
• M11: 4,182,906 km (0.108 R)
• M12: 4,263,240 km (0.078 R)
• M13: 4,924,313 km (0.1 R)
• M14: 5,617,101 km (0.106 R)
• M15: 6,996,692 km (0.093 R)
• M16: 7,188,327 km (0.069 R)
• M17: 7,381,608 km (0.05 R)
• M18: 7,478,996 km (0.085 R)
• M19: 8,424,604 km (0.103 R)
• M20: 8,937,276 km (0.1 R)
• M21: 9,041,097 km (0.104 R)
• M22: 9,145,217 km (0.095 R)
• M23: 9,725,358 km (0.084 R)
• M24: 10,154,703 km (0.07 R)
• M25: 10,263,012 km (0.076 R)
• M26: 10,426,224 km (0.093 R)
• M27: 10,480,827 km (0.031 R)
• M28: 11,423,443 km (0.079 R)
• M29: 11,762,581 km (0.083 R)
• M30: 13,093,105 km (0.055 R)
• M31: 13,329,320 km (0.052 R)
• M32: 14,227,655 km (0.118 R)
• M33: 14,288,242 km (0.047 R)
• M34: 14,348,979 km (0.104 R)
• M35: 14,409,716 km (0.086 R)
• M36: 14,714,895 km (0.036 R)
• M37: 15,331,538 km (0.028 R)
• M38: 15,705,532 km (0.095 R)
• M39: 16,399,068 km (0.104 R)
• M40: 17,167,104 km (0.084 R)
• M41: 18,539,066 km (0.104 R)
• M42: 19,204,627 km (0.105 R)
• M43: 19,675,262 km (0.103 R)
• M44: 19,878,116 km (0.053 R)
• M45: 20,354,137 km (0.077 R)
• M46: 21,734,925 km (0.082 R)
• M47: 22,084,834 km (0.065 R)
• M48: 22,436,539 km (0.103 R)
• M49: 23,216,991 km (0.084 R)
• M50: 23,288,349 km (0.031 R)
• M51: 23,718,144 km (0.118 R)
• M52: 24,223,037 km (0.11 R)
• M53: 25,316,597 km (0.094 R)
• M54: 25,463,652 km (0.091 R)
• M55: 26,949,608 km (0.069 R)
• M56: 28,158,508 km (0.09 R)
• M57: 28,387,243 km (0.119 R)
• M58: 28,769,615 km (0.052 R)
• M59: 29,849,562 km (0.044 R)
• M60: 29,927,204 km (0.104 R)
• M61: 31,415,104 km (0.103 R)
• M62: 32,287,559 km (0.11 R)
• M63: 33,007,274 km (0.119 R)
• M64: 33,167,942 km (0.114 R)
• M65: 34,056,105 km (0.119 R)
• M66: 34,462,562 km (0.113 R)
• M67: 36,850,743 km (0.109 R)
• M68: 37,938,618 km (0.093 R)
• M69: 43,182,173 km (0.119 R)
• M70: 44,240,130 km (0.103 R)
• M71: 46,741,556 km (0.075 R)
• M72: 47,193,191 km (0.081 R)
• M73: 48,739,136 km (0.05 R)
• M74: 50,024,630 km (0.096 R)
• M75: 50,209,234 km (0.085 R)
• M76: 50,301,536 km (0.057 R)
• M77: 53,004,770 km (0.047 R)
• M78: 54,991,579 km (0.089 R)
• M79: 55,372,754 km (0.104 R)
• M80: 55,659,234 km (0.1 R)
• M81: 59,232,679 km (0.113 R)
• M82: 61,491,158 km (0.067 R)
• M83: 61,590,042 km (0.077 R)
• M84: 62,283,278 km (0.064 R)
• M85: 62,780,093 km (0.085 R)
• M86: 63,577,749 km (0.104 R)
• M87: 64,679,986 km (0.045 R)
• M88: 67,615,994 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 12,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit