🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.86 AU - 0.98 AU

Year: 321 Days

Day: 45.2 Hours

Environment

Temp: 138 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.54 AU - 2.28 AU

Year: 959 Days

Day: 16.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,787,929 km

• M1: 419,921 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.71 AU - 5.47 AU

Year: 3574 Days

Day: 22.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.3

Radius: 9.4

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.85 AU - 6.75 AU

Year: 5747 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 146.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,787,929 km

• M1: 159,621 km (0.103 R)
• M2: 353,500 km (0.055 R)
• M3: 466,745 km (0.088 R)
• M4: 528,679 km (0.077 R)
• M5: 642,224 km (0.106 R)
• M6: 743,801 km (0.087 R)
• M7: 807,529 km (0.085 R)
• M8: 918,232 km (0.103 R)
• M9: 1,058,106 km (0.094 R)
• M10: 1,230,442 km (0.106 R)
• M11: 1,506,451 km (0.097 R)
• M12: 1,687,165 km (0.106 R)
• M13: 1,831,228 km (0.105 R)
• M14: 1,904,830 km (0.113 R)
• M15: 2,116,211 km (0.107 R)
• M16: 2,287,800 km (0.118 R)
• M17: 2,594,925 km (0.034 R)
• M18: 2,812,739 km (0.119 R)
• M19: 2,967,124 km (0.035 R)
• M20: 3,195,111 km (0.084 R)
• M21: 3,284,272 km (0.089 R)
• M22: 3,556,989 km (0.051 R)
• M23: 3,837,036 km (0.081 R)
• M24: 4,418,822 km (0.111 R)
• M25: 4,518,454 km (0.092 R)
• M26: 5,132,105 km (0.04 R)
• M27: 5,215,879 km (0.079 R)
• M28: 5,663,476 km (0.06 R)
• M29: 6,618,060 km (0.053 R)
• M30: 6,755,391 km (0.09 R)
• M31: 6,847,244 km (0.114 R)
• M32: 6,939,696 km (0.096 R)
• M33: 7,242,931 km (0.105 R)
• M34: 7,622,012 km (0.116 R)
• M35: 7,838,180 km (0.067 R)
• M36: 8,080,828 km (0.033 R)
• M37: 8,598,138 km (0.082 R)
• M38: 8,848,415 km (0.067 R)
• M39: 9,126,368 km (0.102 R)
• M40: 9,330,270 km (0.086 R)
• M41: 9,407,163 km (0.087 R)
• M42: 9,613,309 km (0.068 R)
• M43: 9,820,801 km (0.072 R)
• M44: 9,977,430 km (0.06 R)
• M45: 10,266,902 km (0.075 R)
• M46: 10,346,189 km (0.076 R)
• M47: 10,961,784 km (0.086 R)
• M48: 11,479,243 km (0.034 R)
• M49: 12,509,673 km (0.105 R)
• M50: 12,594,495 km (0.086 R)
• M51: 12,821,734 km (0.099 R)
• M52: 13,050,320 km (0.101 R)
• M53: 13,280,252 km (0.043 R)
• M54: 13,366,869 km (0.119 R)
• M55: 14,095,560 km (0.091 R)
• M56: 14,449,958 km (0.062 R)
• M57: 14,867,036 km (0.098 R)
• M58: 14,927,025 km (0.117 R)
• M59: 16,019,239 km (0.077 R)
• M60: 16,142,209 km (0.083 R)
• M61: 16,574,995 km (0.087 R)
• M62: 16,761,693 km (0.111 R)
• M63: 16,855,342 km (0.105 R)
• M64: 16,917,874 km (0.096 R)
• M65: 17,515,367 km (0.057 R)
• M66: 17,705,506 km (0.109 R)
• M67: 18,151,906 km (0.036 R)
• M68: 18,828,388 km (0.077 R)
• M69: 19,382,050 km (0.047 R)
• M70: 19,677,206 km (0.086 R)
• M71: 19,841,914 km (0.044 R)
• M72: 20,906,901 km (0.096 R)
• M73: 21,108,559 km (0.076 R)
• M74: 21,243,496 km (0.084 R)
• M75: 21,785,639 km (0.079 R)
• M76: 22,161,129 km (0.059 R)
• M77: 22,298,161 km (0.094 R)
• M78: 22,366,826 km (0.112 R)
• M79: 22,504,307 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.9

Radius: 11

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.33 AU - 8.49 AU

Year: 7331 Days

Day: 12.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,787,929 km

• M1: 140,772 km (0.104 R)
• M2: 242,797 km (0.109 R)
• M3: 376,239 km (0.1 R)
• M4: 474,674 km (0.069 R)
• M5: 656,884 km (0.034 R)
• M6: 880,533 km (0.106 R)
• M7: 1,037,760 km (0.114 R)
• M8: 1,166,714 km (0.097 R)
• M9: 1,262,456 km (0.105 R)
• M10: 1,400,984 km (0.106 R)
• M11: 1,544,748 km (0.109 R)
• M12: 1,825,094 km (0.112 R)
• M13: 2,052,034 km (0.03 R)
• M14: 2,169,020 km (0.096 R)
• M15: 2,459,090 km (0.093 R)
• M16: 3,598,726 km (0.086 R)
• M17: 3,740,844 km (0.038 R)
• M18: 4,327,866 km (0.103 R)
• M19: 4,570,664 km (0.082 R)
• M20: 5,718,678 km (0.12 R)
• M21: 6,427,921 km (0.115 R)
• M22: 8,002,588 km (0.109 R)
• M23: 8,151,438 km (0.11 R)
• M24: 8,226,237 km (0.088 R)
• M25: 8,527,677 km (0.078 R)
• M26: 8,641,671 km (0.044 R)
• M27: 8,717,966 km (0.093 R)
• M28: 8,794,410 km (0.111 R)
• M29: 9,141,477 km (0.106 R)
• M30: 9,532,376 km (0.103 R)
• M31: 10,008,696 km (0.055 R)
• M32: 10,943,383 km (0.077 R)
• M33: 11,778,738 km (0.092 R)
• M34: 13,333,658 km (0.119 R)
• M35: 13,421,921 km (0.079 R)
• M36: 13,554,614 km (0.102 R)
• M37: 13,687,906 km (0.08 R)
• M38: 13,955,686 km (0.047 R)
• M39: 14,135,054 km (0.049 R)
• M40: 14,541,661 km (0.095 R)
• M41: 14,723,722 km (0.117 R)
• M42: 14,997,935 km (0.06 R)
• M43: 15,227,866 km (0.032 R)
• M44: 15,458,995 km (0.115 R)
• M45: 16,347,756 km (0.101 R)
• M46: 16,822,281 km (0.034 R)
• M47: 17,639,235 km (0.102 R)
• M48: 17,784,793 km (0.118 R)
• M49: 18,666,224 km (0.117 R)
• M50: 18,963,176 km (0.075 R)
• M51: 19,813,191 km (0.104 R)
• M52: 20,522,584 km (0.063 R)
• M53: 20,931,584 km (0.118 R)
• M54: 21,240,205 km (0.104 R)
• M55: 24,246,075 km (0.106 R)
• M56: 24,787,021 km (0.114 R)
• M57: 25,386,609 km (0.028 R)
• M58: 26,046,336 km (0.087 R)
• M59: 26,322,793 km (0.082 R)
• M60: 27,158,147 km (0.054 R)
• M61: 27,889,232 km (0.082 R)
• M62: 28,172,121 km (0.11 R)
• M63: 29,716,121 km (0.077 R)
• M64: 31,111,720 km (0.079 R)
• M65: 31,640,548 km (0.048 R)
• M66: 32,053,887 km (0.069 R)
• M67: 32,647,491 km (0.05 R)
• M68: 35,057,962 km (0.069 R)
• M69: 35,485,812 km (0.093 R)
• M70: 36,469,867 km (0.096 R)
• M71: 36,655,517 km (0.106 R)
• M72: 37,525,429 km (0.117 R)
• M73: 37,712,726 km (0.105 R)
• M74: 37,837,789 km (0.108 R)
• M75: 38,653,846 km (0.095 R)
• M76: 39,032,628 km (0.081 R)
• M77: 39,475,886 km (0.09 R)
• M78: 39,984,519 km (0.117 R)
• M79: 40,239,733 km (0.113 R)
• M80: 41,911,489 km (0.064 R)
• M81: 43,999,875 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 8.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.29 AU - 10.21 AU

Year: 8612 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,787,929 km

• M1: 206,295 km (0.107 R)
• M2: 282,142 km (0.08 R)
• M3: 399,875 km (0.069 R)
• M4: 558,598 km (0.087 R)
• M5: 676,482 km (0.114 R)
• M6: 738,714 km (0.115 R)
• M7: 816,206 km (0.043 R)
• M8: 923,916 km (0.098 R)
• M9: 1,139,337 km (0.119 R)
• M10: 1,276,369 km (0.058 R)
• M11: 1,402,779 km (0.072 R)
• M12: 1,533,528 km (0.059 R)
• M13: 1,702,723 km (0.104 R)
• M14: 2,059,663 km (0.084 R)
• M15: 2,190,113 km (0.099 R)
• M16: 2,361,851 km (0.097 R)
• M17: 2,459,239 km (0.114 R)
• M18: 3,264,226 km (0.089 R)
• M19: 3,706,586 km (0.114 R)
• M20: 3,957,911 km (0.092 R)
• M21: 4,477,464 km (0.105 R)
• M22: 4,745,394 km (0.095 R)
• M23: 4,993,427 km (0.062 R)
• M24: 5,450,748 km (0.08 R)
• M25: 5,528,240 km (0.064 R)
• M26: 5,868,425 km (0.083 R)
• M27: 5,921,383 km (0.112 R)
• M28: 6,985,622 km (0.109 R)
• M29: 7,296,337 km (0.07 R)
• M30: 7,727,328 km (0.117 R)
• M31: 7,843,716 km (0.11 R)
• M32: 8,107,756 km (0.119 R)
• M33: 9,131,005 km (0.112 R)
• M34: 9,192,490 km (0.108 R)
• M35: 9,533,124 km (0.069 R)
• M36: 9,814,817 km (0.048 R)
• M37: 10,035,773 km (0.085 R)
• M38: 10,099,203 km (0.084 R)
• M39: 10,162,782 km (0.116 R)
• M40: 10,514,935 km (0.051 R)
• M41: 10,968,965 km (0.103 R)
• M42: 11,198,298 km (0.06 R)
• M43: 11,264,121 km (0.117 R)
• M44: 11,929,533 km (0.034 R)
• M45: 13,055,107 km (0.091 R)
• M46: 13,402,922 km (0.111 R)
• M47: 13,507,940 km (0.076 R)
• M48: 14,392,961 km (0.09 R)
• M49: 14,500,372 km (0.084 R)
• M50: 15,005,414 km (0.088 R)
• M51: 15,921,552 km (0.099 R)
• M52: 16,480,001 km (0.113 R)
• M53: 17,539,453 km (0.063 R)
• M54: 18,348,478 km (0.098 R)
• M55: 19,169,621 km (0.086 R)
• M56: 19,248,459 km (0.094 R)
• M57: 19,327,447 km (0.1 R)
• M58: 19,763,524 km (0.069 R)
• M59: 21,499,159 km (0.081 R)
• M60: 21,868,666 km (0.106 R)
• M61: 22,157,389 km (0.044 R)
• M62: 22,530,636 km (0.097 R)
• M63: 23,157,152 km (0.107 R)
• M64: 23,747,166 km (0.081 R)
• M65: 23,831,838 km (0.086 R)
• M66: 24,086,454 km (0.038 R)
• M67: 24,384,752 km (0.077 R)
• M68: 25,114,042 km (0.104 R)
• M69: 27,968,519 km (0.093 R)
• M70: 28,416,714 km (0.115 R)
• M71: 29,274,807 km (0.104 R)
• M72: 29,456,569 km (0.076 R)
• M73: 29,638,629 km (0.072 R)
• M74: 29,821,139 km (0.102 R)
• M75: 29,958,170 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.8

Radius: 6.8

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.92 AU - 16.8 AU

Year: 19777 Days

Day: 20.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,787,929 km

• M1: 123,119 km (0.11 R)
• M2: 328,816 km (0.106 R)
• M3: 409,001 km (0.116 R)
• M4: 514,766 km (0.077 R)
• M5: 1,002,306 km (0.1 R)
• M6: 1,198,578 km (0.096 R)
• M7: 1,327,532 km (0.117 R)
• M8: 1,799,812 km (0.08 R)
• M9: 1,858,604 km (0.079 R)
• M10: 1,917,994 km (0.09 R)
• M11: 2,384,291 km (0.093 R)
• M12: 2,849,989 km (0.092 R)
• M13: 2,918,804 km (0.055 R)
• M14: 4,132,940 km (0.101 R)
• M15: 4,568,569 km (0.088 R)
• M16: 4,649,352 km (0.116 R)
• M17: 6,005,457 km (0.113 R)
• M18: 6,317,368 km (0.11 R)
• M19: 6,818,222 km (0.072 R)
• M20: 7,713,266 km (0.033 R)
• M21: 8,495,364 km (0.097 R)
• M22: 8,845,423 km (0.1 R)
• M23: 9,663,274 km (0.109 R)
• M24: 10,451,805 km (0.088 R)
• M25: 10,558,468 km (0.073 R)
• M26: 10,665,580 km (0.097 R)
• M27: 11,424,939 km (0.087 R)
• M28: 11,755,849 km (0.077 R)
• M29: 13,631,059 km (0.112 R)
• M30: 15,597,074 km (0.078 R)
• M31: 15,719,146 km (0.11 R)
• M32: 15,841,367 km (0.12 R)
• M33: 16,025,373 km (0.039 R)
• M34: 17,968,499 km (0.102 R)
• M35: 18,032,378 km (0.072 R)
• M36: 20,183,446 km (0.059 R)
• M37: 20,583,171 km (0.091 R)
• M38: 20,784,081 km (0.088 R)
• M39: 21,255,165 km (0.081 R)
• M40: 21,390,551 km (0.054 R)
• M41: 21,729,988 km (0.072 R)
• M42: 22,276,769 km (0.12 R)
• M43: 22,689,808 km (0.09 R)
• M44: 22,897,300 km (0.101 R)
• M45: 22,966,714 km (0.044 R)
• M46: 23,105,391 km (0.119 R)
• M47: 25,221,004 km (0.1 R)
• M48: 25,651,547 km (0.028 R)
• M49: 27,177,296 km (0.046 R)
• M50: 28,433,768 km (0.106 R)
• M51: 28,508,268 km (0.087 R)
• M52: 28,732,216 km (0.117 R)
• M53: 29,784,786 km (0.083 R)
• M54: 30,087,872 km (0.098 R)
• M55: 30,468,150 km (0.113 R)
• M56: 30,620,739 km (0.089 R)
• M57: 30,697,034 km (0.052 R)
• M58: 31,464,322 km (0.07 R)
• M59: 31,772,942 km (0.093 R)
• M60: 32,237,892 km (0.097 R)
• M61: 34,198,821 km (0.118 R)
• M62: 34,436,831 km (0.094 R)
• M63: 34,994,084 km (0.092 R)
• M64: 35,714,846 km (0.106 R)
• M65: 36,117,564 km (0.064 R)
• M66: 36,198,197 km (0.088 R)
• M67: 36,764,874 km (0.107 R)
• M68: 37,171,331 km (0.109 R)
• M69: 37,661,114 km (0.027 R)
• M70: 40,141,746 km (0.082 R)
• M71: 40,728,170 km (0.07 R)
• M72: 41,486,332 km (0.102 R)
• M73: 41,570,855 km (0.102 R)
• M74: 42,334,103 km (0.118 R)
• M75: 44,046,849 km (0.103 R)
• M76: 45,520,388 km (0.067 R)
• M77: 47,805,047 km (0.12 R)
• M78: 48,604,498 km (0.074 R)
• M79: 49,050,599 km (0.094 R)
• M80: 49,677,414 km (0.077 R)
• M81: 49,767,172 km (0.074 R)
• M82: 50,036,748 km (0.095 R)
• M83: 50,126,806 km (0.062 R)
• M84: 51,937,688 km (0.066 R)
• M85: 52,119,898 km (0.034 R)
• M86: 53,034,390 km (0.038 R)
• M87: 53,217,947 km (0.066 R)
• M88: 55,996,129 km (0.097 R)
• M89: 56,370,123 km (0.085 R)
• M90: 58,821,284 km (0.117 R)
• M91: 61,018,428 km (0.041 R)
• M92: 62,659,517 km (0.097 R)
• M93: 63,047,723 km (0.113 R)
• M94: 63,242,201 km (0.107 R)
• M95: 63,534,216 km (0.064 R)
• M96: 64,021,905 km (0.105 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit