🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.82 AU - 0.94 AU

Year: 351 Days

Day: 19.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.04 AU - 1.14 AU

Year: 483 Days

Day: 20.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.77 AU - 2.19 AU

Year: 1183 Days

Day: 42.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.86 AU - 2.88 AU

Year: 1549 Days

Day: 40.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 12

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.84 AU - 4.46 AU

Year: 2961 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,384,913 km

• M1: 152,291 km (0.042 R)
• M2: 241,601 km (0.117 R)
• M3: 333,603 km (0.114 R)
• M4: 430,842 km (0.083 R)
• M5: 564,283 km (0.049 R)
• M6: 670,797 km (0.061 R)
• M7: 897,288 km (0.117 R)
• M8: 1,035,516 km (0.119 R)
• M9: 1,191,996 km (0.11 R)
• M10: 1,278,912 km (0.078 R)
• M11: 1,529,489 km (0.052 R)
• M12: 1,660,836 km (0.056 R)
• M13: 2,542,117 km (0.101 R)
• M14: 2,713,705 km (0.098 R)
• M15: 2,933,614 km (0.111 R)
• M16: 3,083,511 km (0.111 R)
• M17: 3,220,693 km (0.031 R)
• M18: 3,359,968 km (0.111 R)
• M19: 3,564,768 km (0.09 R)
• M20: 3,887,749 km (0.114 R)
• M21: 4,069,660 km (0.061 R)
• M22: 4,203,700 km (0.103 R)
• M23: 4,562,585 km (0.079 R)
• M24: 4,649,502 km (0.029 R)
• M25: 4,754,520 km (0.092 R)
• M26: 4,860,435 km (0.066 R)
• M27: 5,020,654 km (0.108 R)
• M28: 5,219,021 km (0.113 R)
• M29: 5,438,331 km (0.085 R)
• M30: 5,549,183 km (0.061 R)
• M31: 5,791,981 km (0.115 R)
• M32: 5,886,227 km (0.098 R)
• M33: 6,095,515 km (0.092 R)
• M34: 6,365,539 km (0.111 R)
• M35: 6,541,167 km (0.114 R)
• M36: 7,158,557 km (0.112 R)
• M37: 7,649,388 km (0.111 R)
• M38: 8,363,269 km (0.104 R)
• M39: 8,641,970 km (0.086 R)
• M40: 9,032,869 km (0.092 R)
• M41: 9,120,533 km (0.088 R)
• M42: 9,296,760 km (0.097 R)
• M43: 9,832,170 km (0.091 R)
• M44: 9,922,378 km (0.057 R)
• M45: 10,103,691 km (0.097 R)
• M46: 10,561,610 km (0.057 R)
• M47: 10,909,574 km (0.119 R)
• M48: 11,190,669 km (0.053 R)
• M49: 11,545,515 km (0.105 R)
• M50: 11,783,974 km (0.047 R)
• M51: 12,048,313 km (0.091 R)
• M52: 12,290,363 km (0.067 R)
• M53: 12,460,755 km (0.04 R)
• M54: 12,631,895 km (0.119 R)
• M55: 12,976,568 km (0.098 R)
• M56: 13,075,602 km (0.111 R)
• M57: 13,725,605 km (0.116 R)
• M58: 13,801,301 km (0.053 R)
• M59: 14,591,477 km (0.119 R)
• M60: 15,817,432 km (0.073 R)
• M61: 15,949,826 km (0.095 R)
• M62: 16,056,040 km (0.083 R)
• M63: 16,215,661 km (0.098 R)
• M64: 17,621,732 km (0.074 R)
• M65: 18,200,526 km (0.109 R)
• M66: 18,283,852 km (0.051 R)
• M67: 18,617,904 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 10.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.64 AU - 5.66 AU

Year: 4962 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,384,913 km

• M1: 135,087 km (0.059 R)
• M2: 332,855 km (0.066 R)
• M3: 464,801 km (0.114 R)
• M4: 570,566 km (0.115 R)
• M5: 756,965 km (0.116 R)
• M6: 874,549 km (0.029 R)
• M7: 952,938 km (0.096 R)
• M8: 1,080,994 km (0.104 R)
• M9: 1,227,750 km (0.111 R)
• M10: 1,460,823 km (0.089 R)
• M11: 1,528,142 km (0.056 R)
• M12: 1,680,134 km (0.104 R)
• M13: 2,290,643 km (0.109 R)
• M14: 2,369,630 km (0.099 R)
• M15: 2,795,236 km (0.085 R)
• M16: 2,931,071 km (0.109 R)
• M17: 3,034,443 km (0.072 R)
• M18: 3,139,162 km (0.095 R)
• M19: 3,496,551 km (0.108 R)
• M20: 3,661,707 km (0.086 R)
• M21: 3,829,556 km (0.068 R)
• M22: 4,348,361 km (0.068 R)
• M23: 4,486,440 km (0.111 R)
• M24: 4,868,962 km (0.115 R)
• M25: 5,012,426 km (0.071 R)
• M26: 5,220,068 km (0.062 R)
• M27: 5,409,309 km (0.114 R)
• M28: 5,558,010 km (0.108 R)
• M29: 5,838,057 km (0.04 R)
• M30: 5,946,964 km (0.088 R)
• M31: 6,100,601 km (0.068 R)
• M32: 6,501,673 km (0.043 R)
• M33: 6,682,686 km (0.118 R)
• M34: 6,819,718 km (0.059 R)
• M35: 6,957,498 km (0.091 R)
• M36: 7,026,762 km (0.113 R)
• M37: 7,212,562 km (0.11 R)
• M38: 7,423,645 km (0.108 R)
• M39: 8,608,310 km (0.117 R)
• M40: 8,707,643 km (0.088 R)
• M41: 8,957,621 km (0.066 R)
• M42: 9,515,771 km (0.076 R)
• M43: 9,592,814 km (0.099 R)
• M44: 10,295,176 km (0.094 R)
• M45: 10,453,600 km (0.103 R)
• M46: 10,826,099 km (0.091 R)
• M47: 11,230,312 km (0.102 R)
• M48: 11,447,827 km (0.11 R)
• M49: 12,332,100 km (0.102 R)
• M50: 12,641,020 km (0.043 R)
• M51: 12,810,664 km (0.079 R)
• M52: 13,180,919 km (0.033 R)
• M53: 13,266,788 km (0.037 R)
• M54: 13,381,679 km (0.119 R)
• M55: 14,019,415 km (0.097 R)
• M56: 14,430,360 km (0.105 R)
• M57: 14,785,655 km (0.027 R)
• M58: 15,144,092 km (0.063 R)
• M59: 15,596,027 km (0.112 R)
• M60: 15,838,824 km (0.076 R)
• M61: 16,544,029 km (0.117 R)
• M62: 16,636,779 km (0.081 R)
• M63: 17,542,146 km (0.089 R)
• M64: 18,688,215 km (0.096 R)
• M65: 18,849,332 km (0.062 R)
• M66: 19,727,322 km (0.063 R)
• M67: 20,386,300 km (0.108 R)
• M68: 20,618,626 km (0.082 R)
• M69: 21,119,479 km (0.101 R)
• M70: 21,624,223 km (0.084 R)
• M71: 21,861,186 km (0.105 R)
• M72: 21,997,021 km (0.1 R)
• M73: 22,611,569 km (0.087 R)
• M74: 22,748,899 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.9

Radius: 11.8

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.5 AU - 7.96 AU

Year: 9125 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,384,913 km

• M1: 239,656 km (0.052 R)
• M2: 581,786 km (0.099 R)
• M3: 678,277 km (0.066 R)
• M4: 834,607 km (0.084 R)
• M5: 1,311,973 km (0.08 R)
• M6: 1,891,067 km (0.103 R)
• M7: 2,380,401 km (0.083 R)
• M8: 2,543,164 km (0.052 R)
• M9: 2,995,398 km (0.096 R)
• M10: 4,667,454 km (0.055 R)
• M11: 5,685,617 km (0.079 R)
• M12: 6,163,881 km (0.093 R)
• M13: 6,464,573 km (0.07 R)
• M14: 7,041,721 km (0.083 R)
• M15: 7,356,326 km (0.097 R)
• M16: 7,555,291 km (0.092 R)
• M17: 7,675,418 km (0.111 R)
• M18: 8,660,370 km (0.11 R)
• M19: 9,296,012 km (0.102 R)
• M20: 10,255,532 km (0.098 R)
• M21: 11,018,631 km (0.063 R)
• M22: 11,292,246 km (0.073 R)
• M23: 11,660,705 km (0.098 R)
• M24: 12,981,206 km (0.025 R)
• M25: 13,367,168 km (0.111 R)
• M26: 13,708,102 km (0.077 R)
• M27: 13,904,224 km (0.109 R)
• M28: 14,249,496 km (0.099 R)
• M29: 14,948,717 km (0.068 R)
• M30: 15,201,238 km (0.096 R)
• M31: 15,812,794 km (0.118 R)
• M32: 16,225,086 km (0.09 R)
• M33: 16,693,178 km (0.032 R)
• M34: 17,165,608 km (0.115 R)
• M35: 17,536,162 km (0.118 R)
• M36: 17,962,815 km (0.096 R)
• M37: 20,203,192 km (0.11 R)
• M38: 21,441,264 km (0.061 R)
• M39: 22,069,426 km (0.113 R)
• M40: 22,819,809 km (0.095 R)
• M41: 23,695,854 km (0.1 R)
• M42: 23,813,438 km (0.113 R)
• M43: 24,286,018 km (0.115 R)
• M44: 24,582,969 km (0.11 R)
• M45: 24,821,279 km (0.104 R)
• M46: 25,120,474 km (0.102 R)
• M47: 25,480,856 km (0.072 R)
• M48: 26,024,794 km (0.108 R)
• M49: 26,207,004 km (0.086 R)
• M50: 26,450,549 km (0.102 R)
• M51: 27,001,368 km (0.118 R)
• M52: 27,555,928 km (0.113 R)
• M53: 29,052,954 km (0.095 R)
• M54: 29,494,567 km (0.107 R)
• M55: 29,684,556 km (0.066 R)
• M56: 29,874,994 km (0.053 R)
• M57: 30,320,646 km (0.07 R)
• M58: 30,832,869 km (0.047 R)
• M59: 31,090,028 km (0.085 R)
• M60: 31,477,038 km (0.092 R)
• M61: 31,671,216 km (0.112 R)
• M62: 32,321,069 km (0.069 R)
• M63: 33,568,266 km (0.114 R)
• M64: 34,497,119 km (0.103 R)
• M65: 36,244,722 km (0.079 R)
• M66: 36,788,211 km (0.09 R)
• M67: 39,895,359 km (0.086 R)
• M68: 40,808,504 km (0.046 R)
• M69: 41,020,335 km (0.096 R)
• M70: 42,441,066 km (0.094 R)
• M71: 42,584,081 km (0.12 R)
• M72: 43,805,697 km (0.104 R)
• M73: 43,950,209 km (0.106 R)
• M74: 44,239,681 km (0.092 R)
• M75: 45,989,677 km (0.081 R)
• M76: 46,357,089 km (0.061 R)
• M77: 46,651,647 km (0.103 R)
• M78: 47,762,112 km (0.064 R)
• M79: 48,208,811 km (0.09 R)
• M80: 49,858,278 km (0.109 R)
• M81: 50,009,072 km (0.105 R)
• M82: 50,386,956 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.7

Radius: 12.6

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.58 AU - 9.5 AU

Year: 9680 Days

Day: 8.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,384,913 km

• M1: 158,275 km (0.115 R)
• M2: 301,589 km (0.106 R)
• M3: 1,005,597 km (0.104 R)
• M4: 1,704,369 km (0.117 R)
• M5: 1,899,743 km (0.061 R)
• M6: 2,420,643 km (0.055 R)
• M7: 2,985,226 km (0.067 R)
• M8: 3,435,366 km (0.098 R)
• M9: 3,559,083 km (0.1 R)
• M10: 3,811,006 km (0.1 R)
• M11: 3,971,524 km (0.067 R)
• M12: 4,233,021 km (0.1 R)
• M13: 4,332,504 km (0.117 R)
• M14: 4,500,203 km (0.107 R)
• M15: 5,479,022 km (0.11 R)
• M16: 5,697,136 km (0.09 R)
• M17: 6,407,127 km (0.068 R)
• M18: 6,831,088 km (0.115 R)
• M19: 7,145,094 km (0.101 R)
• M20: 7,264,173 km (0.118 R)
• M21: 7,383,852 km (0.111 R)
• M22: 7,584,762 km (0.061 R)
• M23: 8,490,278 km (0.079 R)
• M24: 9,868,074 km (0.091 R)
• M25: 10,134,059 km (0.078 R)
• M26: 10,223,369 km (0.042 R)
• M27: 10,718,687 km (0.11 R)
• M28: 11,084,005 km (0.066 R)
• M29: 11,175,859 km (0.11 R)
• M30: 11,686,286 km (0.085 R)
• M31: 11,920,706 km (0.077 R)
• M32: 12,346,761 km (0.042 R)
• M33: 13,067,972 km (0.108 R)
• M34: 13,802,797 km (0.088 R)
• M35: 14,100,497 km (0.044 R)
• M36: 14,250,244 km (0.094 R)
• M37: 15,057,325 km (0.119 R)
• M38: 15,261,526 km (0.109 R)
• M39: 15,724,083 km (0.045 R)
• M40: 15,983,186 km (0.033 R)
• M41: 16,243,636 km (0.111 R)
• M42: 16,505,432 km (0.041 R)
• M43: 17,192,834 km (0.1 R)
• M44: 17,406,161 km (0.097 R)
• M45: 19,255,340 km (0.043 R)
• M46: 19,477,044 km (0.097 R)
• M47: 19,643,846 km (0.075 R)
• M48: 20,541,433 km (0.053 R)
• M49: 20,824,622 km (0.06 R)
• M50: 21,280,596 km (0.087 R)
• M51: 21,624,671 km (0.117 R)
• M52: 22,434,744 km (0.109 R)
• M53: 23,019,522 km (0.114 R)
• M54: 23,549,996 km (0.101 R)
• M55: 23,668,478 km (0.062 R)
• M56: 24,084,509 km (0.095 R)
• M57: 24,683,200 km (0.029 R)
• M58: 25,105,215 km (0.034 R)
• M59: 25,651,397 km (0.026 R)
• M60: 25,773,170 km (0.087 R)
• M61: 26,201,319 km (0.062 R)
• M62: 26,755,280 km (0.066 R)
• M63: 27,562,211 km (0.05 R)
• M64: 29,327,167 km (0.12 R)
• M65: 30,416,688 km (0.106 R)
• M66: 30,998,773 km (0.039 R)
• M67: 31,846,096 km (0.074 R)
• M68: 33,696,920 km (0.052 R)
• M69: 33,964,252 km (0.1 R)
• M70: 34,165,162 km (0.051 R)
• M71: 34,568,029 km (0.078 R)
• M72: 35,854,570 km (0.07 R)
• M73: 36,881,410 km (0.045 R)
• M74: 38,056,651 km (0.027 R)
• M75: 38,893,801 km (0.05 R)
• M76: 41,441,153 km (0.062 R)
• M77: 41,727,484 km (0.065 R)
• M78: 41,870,948 km (0.032 R)
• M79: 42,230,133 km (0.081 R)
• M80: 42,879,537 km (0.083 R)
• M81: 43,969,058 km (0.029 R)
• M82: 44,700,442 km (0.102 R)
• M83: 47,516,323 km (0.085 R)
• M84: 47,891,066 km (0.112 R)
• M85: 50,236,611 km (0.095 R)
• M86: 50,389,200 km (0.066 R)
• M87: 50,541,940 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit