🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.42 AU - 0.66 AU

Year: 138 Days

Day: 42.8 Hours

Environment

Temp: 280 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.73 AU - 0.91 AU

Year: 259 Days

Day: 23.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.87 AU - 1.99 AU

Year: 934 Days

Day: 23.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.39 AU - 3.73 AU

Year: 2339 Days

Day: 45.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,763,640 km

• M1: 567,874 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.19 AU - 5.17 AU

Year: 2976 Days

Day: 15.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 14.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.49 AU - 7.13 AU

Year: 4877 Days

Day: 10.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 74,763,640 km

• M1: 194,328 km (0.11 R)
• M2: 297,700 km (0.061 R)
• M3: 396,734 km (0.116 R)
• M4: 501,153 km (0.102 R)
• M5: 693,237 km (0.084 R)
• M6: 853,755 km (0.068 R)
• M7: 948,002 km (0.062 R)
• M8: 1,148,612 km (0.108 R)
• M9: 1,456,634 km (0.097 R)
• M10: 1,702,723 km (0.069 R)
• M11: 1,882,390 km (0.115 R)
• M12: 2,044,853 km (0.099 R)
• M13: 2,151,965 km (0.094 R)
• M14: 2,285,407 km (0.103 R)
• M15: 2,484,821 km (0.113 R)
• M16: 2,625,443 km (0.079 R)
• M17: 2,995,398 km (0.102 R)
• M18: 3,186,734 km (0.095 R)
• M19: 3,354,134 km (0.099 R)
• M20: 3,596,482 km (0.111 R)
• M21: 3,770,914 km (0.062 R)
• M22: 4,023,136 km (0.067 R)
• M23: 4,296,301 km (0.094 R)
• M24: 4,419,719 km (0.057 R)
• M25: 4,513,069 km (0.113 R)
• M26: 4,670,146 km (0.118 R)
• M27: 4,989,837 km (0.116 R)
• M28: 5,119,688 km (0.038 R)
• M29: 5,432,796 km (0.117 R)
• M30: 5,752,337 km (0.063 R)
• M31: 6,008,898 km (0.093 R)
• M32: 6,234,491 km (0.031 R)
• M33: 6,374,664 km (0.096 R)
• M34: 6,515,885 km (0.112 R)
• M35: 6,640,350 km (0.061 R)
• M36: 7,055,036 km (0.025 R)
• M37: 7,311,596 km (0.051 R)
• M38: 7,440,998 km (0.086 R)
• M39: 7,796,293 km (0.066 R)
• M40: 7,947,536 km (0.066 R)
• M41: 8,718,414 km (0.076 R)
• M42: 9,493,182 km (0.096 R)
• M43: 9,817,510 km (0.112 R)
• M44: 10,042,655 km (0.065 R)
• M45: 10,331,678 km (0.11 R)
• M46: 10,581,506 km (0.106 R)
• M47: 10,770,299 km (0.045 R)
• M48: 10,938,896 km (0.12 R)
• M49: 11,087,297 km (0.056 R)
• M50: 11,279,081 km (0.111 R)
• M51: 11,407,586 km (0.088 R)
• M52: 11,991,616 km (0.115 R)
• M53: 12,166,496 km (0.044 R)
• M54: 12,298,291 km (0.097 R)
• M55: 12,430,536 km (0.094 R)
• M56: 12,629,800 km (0.062 R)
• M57: 13,121,379 km (0.056 R)
• M58: 13,528,285 km (0.098 R)
• M59: 14,238,875 km (0.103 R)
• M60: 14,961,582 km (0.07 R)
• M61: 15,505,520 km (0.109 R)
• M62: 15,983,784 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 8.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.17 AU - 10.35 AU

Year: 9029 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,763,640 km

• M1: 269,127 km (0.119 R)
• M2: 340,634 km (0.061 R)
• M3: 410,048 km (0.098 R)
• M4: 518,656 km (0.104 R)
• M5: 687,851 km (0.047 R)
• M6: 766,091 km (0.119 R)
• M7: 847,472 km (0.06 R)
• M8: 1,234,631 km (0.117 R)
• M9: 1,549,684 km (0.094 R)
• M10: 1,636,750 km (0.107 R)
• M11: 2,154,658 km (0.047 R)
• M12: 2,351,379 km (0.072 R)
• M13: 2,595,373 km (0.063 R)
• M14: 2,804,810 km (0.047 R)
• M15: 3,240,589 km (0.086 R)
• M16: 3,744,136 km (0.074 R)
• M17: 3,933,377 km (0.073 R)
• M18: 4,150,144 km (0.103 R)
• M19: 4,321,434 km (0.104 R)
• M20: 4,420,318 km (0.066 R)
• M21: 4,874,796 km (0.081 R)
• M22: 4,926,108 km (0.072 R)
• M23: 5,081,540 km (0.043 R)
• M24: 5,450,449 km (0.045 R)
• M25: 6,130,521 km (0.099 R)
• M26: 6,213,996 km (0.076 R)
• M27: 6,381,995 km (0.114 R)
• M28: 7,273,748 km (0.065 R)
• M29: 7,510,112 km (0.058 R)
• M30: 7,629,342 km (0.119 R)
• M31: 7,749,170 km (0.092 R)
• M32: 8,081,875 km (0.08 R)
• M33: 8,265,432 km (0.098 R)
• M34: 8,761,349 km (0.081 R)
• M35: 8,855,446 km (0.113 R)
• M36: 9,977,729 km (0.08 R)
• M37: 10,207,512 km (0.104 R)
• M38: 10,439,089 km (0.042 R)
• M39: 10,739,482 km (0.081 R)
• M40: 11,485,377 km (0.058 R)
• M41: 11,622,857 km (0.092 R)
• M42: 11,795,493 km (0.111 R)
• M43: 12,600,180 km (0.115 R)
• M44: 12,813,058 km (0.105 R)
• M45: 13,027,132 km (0.048 R)
• M46: 13,567,480 km (0.065 R)
• M47: 13,785,593 km (0.095 R)
• M48: 14,819,165 km (0.079 R)
• M49: 15,800,976 km (0.063 R)
• M50: 15,992,162 km (0.03 R)
• M51: 16,609,253 km (0.067 R)
• M52: 16,764,835 km (0.074 R)
• M53: 16,842,775 km (0.093 R)
• M54: 16,920,716 km (0.052 R)
• M55: 17,549,476 km (0.09 R)
• M56: 18,789,343 km (0.081 R)
• M57: 20,140,062 km (0.057 R)
• M58: 20,305,966 km (0.095 R)
• M59: 20,931,884 km (0.081 R)
• M60: 21,183,956 km (0.058 R)
• M61: 21,352,702 km (0.113 R)
• M62: 21,479,412 km (0.107 R)
• M63: 21,989,092 km (0.069 R)
• M64: 22,245,503 km (0.095 R)
• M65: 22,717,933 km (0.115 R)
• M66: 23,193,803 km (0.108 R)
• M67: 24,023,473 km (0.1 R)
• M68: 24,907,297 km (0.067 R)
• M69: 26,072,067 km (0.084 R)
• M70: 26,479,422 km (0.097 R)
• M71: 28,222,386 km (0.094 R)
• M72: 29,201,355 km (0.044 R)
• M73: 30,002,003 km (0.11 R)
• M74: 32,301,621 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 14.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.14 AU - 11.88 AU

Year: 10213 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,763,640 km

• M1: 220,058 km (0.087 R)
• M2: 333,005 km (0.069 R)
• M3: 489,484 km (0.098 R)
• M4: 617,989 km (0.098 R)
• M5: 760,705 km (0.077 R)
• M6: 989,590 km (0.074 R)
• M7: 1,084,136 km (0.093 R)
• M8: 1,697,038 km (0.088 R)
• M9: 1,812,977 km (0.052 R)
• M10: 1,907,822 km (0.081 R)
• M11: 2,459,987 km (0.115 R)
• M12: 2,920,450 km (0.034 R)
• M13: 3,175,514 km (0.09 R)
• M14: 3,738,152 km (0.117 R)
• M15: 4,046,922 km (0.044 R)
• M16: 4,332,205 km (0.107 R)
• M17: 4,525,934 km (0.066 R)
• M18: 4,822,287 km (0.03 R)
• M19: 5,330,322 km (0.054 R)
• M20: 5,538,412 km (0.064 R)
• M21: 5,643,430 km (0.115 R)
• M22: 6,034,479 km (0.063 R)
• M23: 6,288,047 km (0.11 R)
• M24: 7,569,203 km (0.106 R)
• M25: 8,359,828 km (0.092 R)
• M26: 8,602,326 km (0.093 R)
• M27: 8,847,068 km (0.111 R)
• M28: 9,135,493 km (0.042 R)
• M29: 9,260,108 km (0.118 R)
• M30: 9,427,059 km (0.114 R)
• M31: 9,764,103 km (0.047 R)
• M32: 10,105,187 km (0.079 R)
• M33: 10,450,309 km (0.096 R)
• M34: 10,975,098 km (0.09 R)
• M35: 11,285,215 km (0.111 R)
• M36: 11,733,410 km (0.098 R)
• M37: 11,959,751 km (0.117 R)
• M38: 12,233,216 km (0.072 R)
• M39: 13,678,930 km (0.073 R)
• M40: 14,156,895 km (0.118 R)
• M41: 14,688,865 km (0.055 R)
• M42: 15,972,565 km (0.042 R)
• M43: 16,324,269 km (0.111 R)
• M44: 16,526,526 km (0.039 R)
• M45: 16,933,282 km (0.093 R)
• M46: 19,122,946 km (0.067 R)
• M47: 19,496,642 km (0.111 R)
• M48: 19,603,754 km (0.082 R)
• M49: 20,088,600 km (0.063 R)
• M50: 20,905,255 km (0.087 R)
• M51: 21,788,481 km (0.086 R)
• M52: 22,346,631 km (0.119 R)
• M53: 23,534,288 km (0.117 R)
• M54: 24,222,139 km (0.112 R)
• M55: 25,032,960 km (0.081 R)
• M56: 26,859,998 km (0.08 R)
• M57: 28,973,966 km (0.103 R)
• M58: 29,958,170 km (0.114 R)
• M59: 30,205,904 km (0.085 R)
• M60: 31,329,235 km (0.081 R)
• M61: 32,657,215 km (0.079 R)
• M62: 34,585,831 km (0.118 R)
• M63: 35,957,943 km (0.074 R)
• M64: 36,551,397 km (0.083 R)
• M65: 37,614,440 km (0.039 R)
• M66: 38,216,870 km (0.075 R)
• M67: 39,228,002 km (0.118 R)
• M68: 40,658,308 km (0.078 R)
• M69: 41,001,485 km (0.088 R)
• M70: 41,759,647 km (0.086 R)
• M71: 42,592,010 km (0.089 R)
• M72: 43,219,872 km (0.092 R)
• M73: 44,696,852 km (0.094 R)
• M74: 45,619,571 km (0.088 R)
• M75: 45,904,705 km (0.098 R)
• M76: 46,691,889 km (0.109 R)
• M77: 47,051,223 km (0.098 R)
• M78: 47,339,349 km (0.065 R)
• M79: 47,628,072 km (0.114 R)
• M80: 48,352,276 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.7

Radius: 4.8

Gravity: 26.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.83 AU - 15.63 AU

Year: 20699 Days

Day: 15.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,763,640 km

• M1: 71,957 km (0.064 R)
• M2: 287,078 km (0.059 R)
• M3: 409,749 km (0.04 R)
• M4: 507,586 km (0.088 R)
• M5: 635,043 km (0.078 R)
• M6: 679,922 km (0.075 R)
• M7: 796,758 km (0.115 R)
• M8: 945,459 km (0.079 R)
• M9: 1,326,335 km (0.079 R)
• M10: 2,009,847 km (0.088 R)
• M11: 2,565,155 km (0.073 R)
• M12: 3,400,808 km (0.08 R)
• M13: 3,931,133 km (0.098 R)
• M14: 4,313,056 km (0.108 R)
• M15: 4,706,947 km (0.082 R)
• M16: 4,930,596 km (0.06 R)
• M17: 5,066,581 km (0.087 R)
• M18: 5,435,190 km (0.101 R)
• M19: 5,528,539 km (0.054 R)
• M20: 5,717,182 km (0.102 R)
• M21: 7,146,290 km (0.119 R)
• M22: 7,506,971 km (0.108 R)
• M23: 7,559,031 km (0.107 R)
• M24: 7,663,450 km (0.118 R)
• M25: 7,979,550 km (0.032 R)
• M26: 8,678,920 km (0.103 R)
• M27: 9,008,185 km (0.062 R)
• M28: 9,174,538 km (0.111 R)
• M29: 10,250,596 km (0.104 R)
• M30: 10,482,173 km (0.113 R)
• M31: 11,009,655 km (0.096 R)
• M32: 12,212,273 km (0.051 R)
• M33: 12,829,065 km (0.096 R)
• M34: 12,891,297 km (0.115 R)
• M35: 13,016,062 km (0.086 R)
• M36: 13,329,769 km (0.107 R)
• M37: 13,773,177 km (0.113 R)
• M38: 13,836,905 km (0.09 R)
• M39: 15,395,715 km (0.104 R)
• M40: 15,860,815 km (0.05 R)
• M41: 16,330,403 km (0.096 R)
• M42: 16,600,876 km (0.103 R)
• M43: 17,214,676 km (0.079 R)
• M44: 17,352,156 km (0.083 R)
• M45: 17,489,936 km (0.087 R)
• M46: 18,394,405 km (0.098 R)
• M47: 19,100,357 km (0.056 R)
• M48: 20,757,602 km (0.12 R)
• M49: 22,535,423 km (0.091 R)
• M50: 23,063,055 km (0.117 R)
• M51: 23,518,580 km (0.076 R)
• M52: 23,671,021 km (0.085 R)
• M53: 24,747,677 km (0.103 R)
• M54: 24,825,168 km (0.028 R)
• M55: 25,291,914 km (0.067 R)
• M56: 25,761,651 km (0.108 R)
• M57: 27,508,206 km (0.068 R)
• M58: 27,749,358 km (0.089 R)
• M59: 27,991,258 km (0.115 R)
• M60: 29,128,949 km (0.036 R)
• M61: 29,950,840 km (0.098 R)
• M62: 31,449,512 km (0.069 R)
• M63: 31,870,031 km (0.1 R)
• M64: 32,292,496 km (0.102 R)
• M65: 33,485,090 km (0.108 R)
• M66: 34,000,754 km (0.096 R)
• M67: 34,432,344 km (0.096 R)
• M68: 34,518,811 km (0.095 R)
• M69: 34,952,645 km (0.068 R)
• M70: 38,487,493 km (0.114 R)
• M71: 40,753,901 km (0.114 R)
• M72: 40,845,455 km (0.1 R)
• M73: 42,319,592 km (0.082 R)
• M74: 43,717,285 km (0.101 R)
• M75: 43,810,933 km (0.105 R)
• M76: 45,130,087 km (0.11 R)
• M77: 46,271,070 km (0.093 R)
• M78: 46,940,969 km (0.094 R)
• M79: 48,290,492 km (0.091 R)
• M80: 48,678,399 km (0.094 R)
• M81: 49,750,567 km (0.036 R)
• M82: 50,731,929 km (0.091 R)
• M83: 53,213,159 km (0.074 R)
• M84: 54,821,636 km (0.075 R)
• M85: 55,632,007 km (0.077 R)
• M86: 56,038,614 km (0.042 R)
• M87: 56,548,294 km (0.083 R)
• M88: 58,189,533 km (0.117 R)
• M89: 72,866,879 km (0.115 R)
• M90: 74,427,783 km (0.074 R)
• M91: 74,539,682 km (0.077 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit