🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.54 AU - 0.66 AU

Year: 195 Days

Day: 16.3 Hours

Environment

Temp: 44 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,377,427 km

• M1: 224,098 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.82 AU - 2.38 AU

Year: 1275 Days

Day: 44.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.29 AU - 3.31 AU

Year: 1963 Days

Day: 42.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.6

Radius: 14.6

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3 AU - 4.36 AU

Year: 2958 Days

Day: 5.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 95,377,427 km

• M1: 196,721 km (0.058 R)
• M2: 306,077 km (0.098 R)
• M3: 426,803 km (0.091 R)
• M4: 517,609 km (0.094 R)
• M5: 707,000 km (0.101 R)
• M6: 808,576 km (0.105 R)
• M7: 902,225 km (0.045 R)
• M8: 1,043,296 km (0.064 R)
• M9: 1,192,594 km (0.071 R)
• M10: 1,317,508 km (0.1 R)
• M11: 1,414,448 km (0.119 R)
• M12: 1,539,063 km (0.116 R)
• M13: 1,711,549 km (0.098 R)
• M14: 1,936,544 km (0.087 R)
• M15: 2,029,445 km (0.116 R)
• M16: 2,142,989 km (0.084 R)
• M17: 2,248,905 km (0.114 R)
• M18: 2,376,661 km (0.1 R)
• M19: 2,476,593 km (0.112 R)
• M20: 2,567,698 km (0.11 R)
• M21: 2,680,794 km (0.052 R)
• M22: 2,837,722 km (0.094 R)
• M23: 3,051,797 km (0.04 R)
• M24: 3,204,985 km (0.066 R)
• M25: 3,428,334 km (0.081 R)
• M26: 3,519,140 km (0.054 R)
• M27: 3,633,882 km (0.087 R)
• M28: 3,796,495 km (0.091 R)
• M29: 4,033,308 km (0.112 R)
• M30: 4,459,513 km (0.112 R)
• M31: 4,798,202 km (0.069 R)
• M32: 4,990,136 km (0.097 R)
• M33: 5,132,553 km (0.103 R)
• M34: 5,342,140 km (0.051 R)
• M35: 5,474,534 km (0.106 R)
• M36: 5,634,903 km (0.119 R)
• M37: 5,796,917 km (0.109 R)
• M38: 5,905,675 km (0.042 R)
• M39: 6,056,470 km (0.087 R)
• M40: 6,180,935 km (0.11 R)
• M41: 6,446,322 km (0.069 R)
• M42: 6,772,595 km (0.115 R)
• M43: 6,901,698 km (0.088 R)
• M44: 7,031,848 km (0.115 R)
• M45: 7,264,921 km (0.081 R)
• M46: 7,485,877 km (0.102 R)
• M47: 7,634,428 km (0.079 R)
• M48: 8,025,327 km (0.119 R)
• M49: 8,207,986 km (0.113 R)
• M50: 8,330,507 km (0.103 R)
• M51: 8,422,809 km (0.078 R)
• M52: 8,686,251 km (0.11 R)
• M53: 8,858,139 km (0.082 R)
• M54: 9,189,648 km (0.042 R)
• M55: 9,653,999 km (0.108 R)
• M56: 10,011,389 km (0.099 R)
• M57: 10,158,892 km (0.117 R)
• M58: 10,257,627 km (0.08 R)
• M59: 10,639,101 km (0.117 R)
• M60: 10,756,087 km (0.038 R)
• M61: 10,907,181 km (0.089 R)
• M62: 11,228,517 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.2

Radius: 11.4

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.84 AU - 4.22 AU

Year: 3390 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 95,377,427 km

• M1: 163,660 km (0.06 R)
• M2: 255,364 km (0.109 R)
• M3: 394,340 km (0.087 R)
• M4: 518,057 km (0.113 R)
• M5: 951,592 km (0.115 R)
• M6: 1,088,773 km (0.088 R)
• M7: 1,246,449 km (0.091 R)
• M8: 1,369,868 km (0.103 R)
• M9: 1,570,329 km (0.109 R)
• M10: 2,129,974 km (0.119 R)
• M11: 2,397,904 km (0.097 R)
• M12: 2,570,839 km (0.079 R)
• M13: 3,077,527 km (0.112 R)
• M14: 3,152,476 km (0.068 R)
• M15: 3,247,022 km (0.103 R)
• M16: 3,361,913 km (0.107 R)
• M17: 4,120,075 km (0.116 R)
• M18: 4,223,746 km (0.076 R)
• M19: 4,518,753 km (0.072 R)
• M20: 5,040,251 km (0.118 R)
• M21: 5,129,113 km (0.08 R)
• M22: 5,489,494 km (0.058 R)
• M23: 5,811,728 km (0.077 R)
• M24: 5,928,264 km (0.1 R)
• M25: 6,595,621 km (0.037 R)
• M26: 6,888,832 km (0.073 R)
• M27: 7,362,160 km (0.081 R)
• M28: 7,820,229 km (0.093 R)
• M29: 7,897,421 km (0.065 R)
• M30: 8,052,704 km (0.116 R)
• M31: 8,156,824 km (0.12 R)
• M32: 8,313,752 km (0.085 R)
• M33: 8,604,271 km (0.114 R)
• M34: 9,032,719 km (0.103 R)
• M35: 9,195,183 km (0.074 R)
• M36: 9,303,940 km (0.113 R)
• M37: 9,413,296 km (0.088 R)
• M38: 9,660,731 km (0.11 R)
• M39: 10,501,172 km (0.088 R)
• M40: 10,930,219 km (0.084 R)
• M41: 11,364,950 km (0.042 R)
• M42: 11,481,936 km (0.098 R)
• M43: 12,161,858 km (0.106 R)
• M44: 12,642,666 km (0.114 R)
• M45: 13,037,903 km (0.041 R)
• M46: 13,529,931 km (0.03 R)
• M47: 14,279,416 km (0.105 R)
• M48: 14,627,381 km (0.114 R)
• M49: 14,978,337 km (0.098 R)
• M50: 15,106,543 km (0.1 R)
• M51: 15,753,404 km (0.045 R)
• M52: 16,113,037 km (0.096 R)
• M53: 16,244,534 km (0.055 R)
• M54: 17,074,203 km (0.094 R)
• M55: 17,477,220 km (0.103 R)
• M56: 17,917,487 km (0.112 R)
• M57: 18,053,770 km (0.107 R)
• M58: 18,361,493 km (0.026 R)
• M59: 19,715,055 km (0.043 R)
• M60: 20,173,422 km (0.031 R)
• M61: 20,849,605 km (0.113 R)
• M62: 21,100,630 km (0.117 R)
• M63: 21,388,756 km (0.093 R)
• M64: 21,569,470 km (0.089 R)
• M65: 21,968,747 km (0.09 R)
• M66: 22,996,484 km (0.09 R)
• M67: 23,107,485 km (0.12 R)
• M68: 23,590,687 km (0.086 R)
• M69: 23,964,681 km (0.101 R)
• M70: 25,060,336 km (0.038 R)
• M71: 25,441,811 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.8

Radius: 11.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.65 AU - 5.19 AU

Year: 3893 Days

Day: 13.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,377,427 km

• M1: 148,102 km (0.092 R)
• M2: 272,119 km (0.03 R)
• M3: 523,892 km (0.118 R)
• M4: 755,619 km (0.069 R)
• M5: 1,172,997 km (0.044 R)
• M6: 1,302,848 km (0.102 R)
• M7: 1,530,386 km (0.116 R)
• M8: 2,111,574 km (0.061 R)
• M9: 2,271,644 km (0.059 R)
• M10: 3,377,471 km (0.1 R)
• M11: 3,629,244 km (0.116 R)
• M12: 3,735,908 km (0.071 R)
• M13: 4,018,498 km (0.096 R)
• M14: 4,173,481 km (0.099 R)
• M15: 4,558,397 km (0.092 R)
• M16: 4,673,737 km (0.108 R)
• M17: 4,837,098 km (0.067 R)
• M18: 5,121,334 km (0.108 R)
• M19: 5,484,408 km (0.081 R)
• M20: 5,681,578 km (0.072 R)
• M21: 5,806,043 km (0.117 R)
• M22: 6,108,231 km (0.059 R)
• M23: 6,312,731 km (0.078 R)
• M24: 6,728,314 km (0.118 R)
• M25: 7,260,583 km (0.117 R)
• M26: 7,449,974 km (0.097 R)
• M27: 7,613,784 km (0.074 R)
• M28: 8,056,294 km (0.096 R)
• M29: 8,308,815 km (0.068 R)
• M30: 8,621,176 km (0.075 R)
• M31: 9,286,737 km (0.111 R)
• M32: 9,640,536 km (0.12 R)
• M33: 9,938,834 km (0.107 R)
• M34: 10,119,249 km (0.1 R)
• M35: 11,006,663 km (0.088 R)
• M36: 11,412,522 km (0.061 R)
• M37: 11,886,897 km (0.079 R)
• M38: 12,206,887 km (0.08 R)
• M39: 12,594,495 km (0.073 R)
• M40: 12,920,768 km (0.1 R)
• M41: 13,614,753 km (0.11 R)
• M42: 13,815,214 km (0.119 R)
• M43: 14,118,000 km (0.094 R)
• M44: 14,593,123 km (0.112 R)
• M45: 15,803,818 km (0.062 R)
• M46: 15,909,135 km (0.119 R)
• M47: 16,368,101 km (0.088 R)
• M48: 16,617,032 km (0.082 R)
• M49: 18,320,802 km (0.062 R)
• M50: 18,764,659 km (0.082 R)
• M51: 18,988,009 km (0.084 R)
• M52: 19,174,707 km (0.059 R)
• M53: 19,287,055 km (0.056 R)
• M54: 19,663,144 km (0.088 R)
• M55: 19,965,781 km (0.094 R)
• M56: 20,041,627 km (0.118 R)
• M57: 20,231,766 km (0.103 R)
• M58: 20,690,582 km (0.107 R)
• M59: 21,230,182 km (0.118 R)
• M60: 21,579,493 km (0.08 R)
• M61: 22,283,949 km (0.104 R)
• M62: 22,362,787 km (0.065 R)
• M63: 22,876,806 km (0.074 R)
• M64: 23,876,269 km (0.092 R)
• M65: 24,158,710 km (0.104 R)
• M66: 24,361,116 km (0.082 R)
• M67: 24,808,413 km (0.119 R)
• M68: 25,381,672 km (0.114 R)
• M69: 25,505,091 km (0.067 R)
• M70: 25,835,103 km (0.096 R)
• M71: 26,083,586 km (0.093 R)
• M72: 26,499,468 km (0.1 R)
• M73: 26,917,594 km (0.112 R)
• M74: 27,169,516 km (0.112 R)
• M75: 27,337,964 km (0.1 R)
• M76: 28,270,108 km (0.069 R)
• M77: 28,526,220 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114

Radius: 10

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.78 AU - 8.22 AU

Year: 9480 Days

Day: 8.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 95,377,427 km

• M1: 126,560 km (0.119 R)
• M2: 230,530 km (0.047 R)
• M3: 350,059 km (0.075 R)
• M4: 468,989 km (0.092 R)
• M5: 534,364 km (0.031 R)
• M6: 623,823 km (0.057 R)
• M7: 686,505 km (0.07 R)
• M8: 751,879 km (0.062 R)
• M9: 854,054 km (0.111 R)
• M10: 1,022,950 km (0.084 R)
• M11: 1,436,439 km (0.093 R)
• M12: 1,536,819 km (0.078 R)
• M13: 2,474,498 km (0.053 R)
• M14: 2,701,588 km (0.08 R)
• M15: 3,539,336 km (0.114 R)
• M16: 4,037,647 km (0.103 R)
• M17: 4,201,905 km (0.099 R)
• M18: 4,368,258 km (0.079 R)
• M19: 4,452,332 km (0.112 R)
• M20: 5,055,660 km (0.094 R)
• M21: 5,121,932 km (0.112 R)
• M22: 5,389,562 km (0.093 R)
• M23: 5,570,576 km (0.052 R)
• M24: 5,892,211 km (0.119 R)
• M25: 6,032,085 km (0.1 R)
• M26: 6,267,403 km (0.115 R)
• M27: 6,966,922 km (0.093 R)
• M28: 7,615,130 km (0.084 R)
• M29: 7,716,707 km (0.079 R)
• M30: 7,895,327 km (0.089 R)
• M31: 8,127,054 km (0.08 R)
• M32: 8,230,725 km (0.029 R)
• M33: 8,413,235 km (0.092 R)
• M34: 11,569,750 km (0.042 R)
• M35: 12,306,070 km (0.119 R)
• M36: 16,932,983 km (0.082 R)
• M37: 16,999,255 km (0.095 R)
• M38: 17,970,444 km (0.045 R)
• M39: 18,377,650 km (0.117 R)
• M40: 20,423,251 km (0.053 R)
• M41: 21,240,055 km (0.058 R)
• M42: 21,490,781 km (0.117 R)
• M43: 21,959,172 km (0.057 R)
• M44: 22,649,566 km (0.096 R)
• M45: 22,832,375 km (0.091 R)
• M46: 23,126,036 km (0.07 R)
• M47: 24,650,588 km (0.105 R)
• M48: 24,914,029 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.8

Radius: 3.4

Gravity: 84.24 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.09 AU - 17.25 AU

Year: 23541 Days

Day: 21.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,377,427 km

• M1: 137,630 km (0.111 R)
• M2: 217,366 km (0.056 R)
• M3: 488,886 km (0.108 R)
• M4: 693,536 km (0.088 R)
• M5: 922,121 km (0.098 R)
• M6: 982,858 km (0.078 R)
• M7: 1,408,464 km (0.055 R)
• M8: 2,039,767 km (0.087 R)
• M9: 2,702,635 km (0.109 R)
• M10: 2,746,168 km (0.104 R)
• M11: 3,567,909 km (0.074 R)
• M12: 4,459,363 km (0.083 R)
• M13: 5,747,700 km (0.12 R)
• M14: 5,803,799 km (0.088 R)
• M15: 5,916,297 km (0.119 R)
• M16: 7,021,526 km (0.027 R)
• M17: 8,441,658 km (0.041 R)
• M18: 9,020,901 km (0.094 R)
• M19: 9,151,351 km (0.1 R)
• M20: 9,216,725 km (0.117 R)
• M21: 9,546,439 km (0.12 R)
• M22: 10,081,700 km (0.091 R)
• M23: 10,972,256 km (0.046 R)
• M24: 11,462,189 km (0.041 R)
• M25: 11,532,799 km (0.115 R)
• M26: 11,959,153 km (0.064 R)
• M27: 12,174,275 km (0.108 R)
• M28: 12,900,722 km (0.118 R)
• M29: 13,269,032 km (0.108 R)
• M30: 14,243,064 km (0.07 R)
• M31: 14,853,872 km (0.109 R)
• M32: 14,930,765 km (0.112 R)
• M33: 16,417,618 km (0.083 R)
• M34: 16,816,745 km (0.114 R)
• M35: 17,138,231 km (0.05 R)
• M36: 18,776,178 km (0.112 R)
• M37: 18,859,355 km (0.052 R)
• M38: 20,548,913 km (0.078 R)
• M39: 21,411,644 km (0.037 R)
• M40: 21,935,087 km (0.077 R)
• M41: 22,816,518 km (0.115 R)
• M42: 22,905,379 km (0.116 R)
• M43: 30,174,489 km (0.09 R)
• M44: 31,153,757 km (0.045 R)
• M45: 31,252,192 km (0.093 R)
• M46: 33,647,254 km (0.037 R)
• M47: 34,866,776 km (0.12 R)
• M48: 36,204,031 km (0.118 R)
• M49: 37,348,754 km (0.056 R)
• M50: 38,610,911 km (0.099 R)
• M51: 39,034,722 km (0.06 R)
• M52: 40,422,841 km (0.112 R)
• M53: 40,745,374 km (0.073 R)
• M54: 42,917,834 km (0.116 R)
• M55: 44,018,126 km (0.088 R)
• M56: 46,583,730 km (0.091 R)
• M57: 46,809,174 km (0.116 R)
• M58: 47,148,013 km (0.111 R)
• M59: 47,714,390 km (0.087 R)
• M60: 48,739,585 km (0.118 R)
• M61: 48,968,320 km (0.106 R)
• M62: 50,233,170 km (0.108 R)
• M63: 50,811,515 km (0.053 R)
• M64: 52,325,894 km (0.105 R)
• M65: 53,382,803 km (0.028 R)
• M66: 53,973,117 km (0.062 R)
• M67: 55,756,922 km (0.039 R)
• M68: 56,235,784 km (0.072 R)
• M69: 56,355,762 km (0.077 R)
• M70: 62,212,070 km (0.081 R)
• M71: 62,708,884 km (0.1 R)
• M72: 64,708,709 km (0.119 R)
• M73: 65,211,956 km (0.087 R)
• M74: 65,969,220 km (0.078 R)
• M75: 67,875,247 km (0.067 R)
• M76: 68,386,572 km (0.089 R)
• M77: 68,514,478 km (0.111 R)
• M78: 69,670,272 km (0.096 R)
• M79: 70,056,982 km (0.103 R)
• M80: 72,131,456 km (0.049 R)
• M81: 73,176,247 km (0.103 R)
• M82: 74,620,914 km (0.113 R)
• M83: 75,412,885 km (0.092 R)
• M84: 76,207,698 km (0.08 R)
• M85: 77,671,962 km (0.115 R)
• M86: 78,072,885 km (0.103 R)
• M87: 78,876,824 km (0.103 R)
• M88: 79,145,501 km (0.102 R)
• M89: 82,801,225 km (0.033 R)
• M90: 82,937,658 km (0.046 R)
• M91: 83,347,556 km (0.12 R)
• M92: 84,306,329 km (0.06 R)
• M93: 84,993,432 km (0.096 R)
• M94: 87,343,614 km (0.038 R)
• M95: 90,556,827 km (0.083 R)
• M96: 95,377,469 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 14,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit