🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.71 AU - 0.89 AU

Year: 329 Days

Day: 27.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.74 AU - 1 AU

Year: 373 Days

Day: 41.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.17 AU - 1.33 AU

Year: 643 Days

Day: 38.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.26 AU - 1.5 AU

Year: 746 Days

Day: 20.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,100,798 km

• M1: 68,665 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.8

Radius: 14.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.21 AU - 2.35 AU

Year: 1584 Days

Day: 5.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,100,798 km

• M1: 204,051 km (0.093 R)
• M2: 297,550 km (0.073 R)
• M3: 441,613 km (0.109 R)
• M4: 553,363 km (0.047 R)
• M5: 785,538 km (0.075 R)
• M6: 914,941 km (0.074 R)
• M7: 1,013,526 km (0.073 R)
• M8: 1,140,385 km (0.1 R)
• M9: 1,264,700 km (0.052 R)
• M10: 1,376,450 km (0.086 R)
• M11: 1,482,664 km (0.079 R)
• M12: 1,966,913 km (0.101 R)
• M13: 2,067,742 km (0.1 R)
• M14: 2,348,836 km (0.027 R)
• M15: 2,499,780 km (0.065 R)
• M16: 2,857,020 km (0.117 R)
• M17: 2,960,392 km (0.11 R)
• M18: 3,124,052 km (0.036 R)
• M19: 3,254,801 km (0.114 R)
• M20: 3,375,227 km (0.115 R)
• M21: 3,670,533 km (0.079 R)
• M22: 4,064,724 km (0.115 R)
• M23: 4,168,694 km (0.067 R)
• M24: 4,326,370 km (0.071 R)
• M25: 4,485,991 km (0.114 R)
• M26: 4,907,708 km (0.115 R)
• M27: 5,004,797 km (0.102 R)
• M28: 5,186,708 km (0.107 R)
• M29: 5,356,651 km (0.084 R)
• M30: 5,586,134 km (0.085 R)
• M31: 5,966,113 km (0.068 R)
• M32: 6,399,947 km (0.055 R)
• M33: 6,506,311 km (0.05 R)
• M34: 6,674,459 km (0.115 R)
• M35: 6,890,628 km (0.057 R)
• M36: 7,062,216 km (0.038 R)
• M37: 7,203,586 km (0.113 R)
• M38: 7,298,431 km (0.065 R)
• M39: 7,649,687 km (0.062 R)
• M40: 8,170,437 km (0.069 R)
• M41: 8,485,191 km (0.075 R)
• M42: 8,990,383 km (0.084 R)
• M43: 9,332,514 km (0.051 R)
• M44: 9,609,419 km (0.073 R)
• M45: 10,349,330 km (0.085 R)
• M46: 10,510,298 km (0.058 R)
• M47: 10,635,960 km (0.026 R)
• M48: 10,798,423 km (0.04 R)
• M49: 10,961,784 km (0.077 R)
• M50: 11,070,990 km (0.091 R)
• M51: 11,199,046 km (0.094 R)
• M52: 11,548,956 km (0.071 R)
• M53: 11,641,557 km (0.11 R)
• M54: 12,354,091 km (0.116 R)
• M55: 12,639,374 km (0.071 R)
• M56: 12,888,305 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.7

Radius: 9.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.32 AU - 3.36 AU

Year: 2202 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 50,100,798 km

• M1: 116,088 km (0.116 R)
• M2: 187,297 km (0.113 R)
• M3: 279,299 km (0.12 R)
• M4: 359,633 km (0.118 R)
• M5: 429,047 km (0.092 R)
• M6: 498,610 km (0.096 R)
• M7: 560,842 km (0.081 R)
• M8: 626,366 km (0.038 R)
• M9: 853,157 km (0.117 R)
• M10: 958,623 km (0.099 R)
• M11: 1,031,477 km (0.113 R)
• M12: 1,253,780 km (0.044 R)
• M13: 1,568,534 km (0.059 R)
• M14: 1,789,191 km (0.112 R)
• M15: 1,907,971 km (0.114 R)
• M16: 2,076,718 km (0.111 R)
• M17: 2,319,515 km (0.099 R)
• M18: 2,429,320 km (0.093 R)
• M19: 2,530,598 km (0.117 R)
• M20: 2,896,364 km (0.075 R)
• M21: 3,190,025 km (0.085 R)
• M22: 3,654,526 km (0.075 R)
• M23: 3,712,570 km (0.11 R)
• M24: 3,771,063 km (0.057 R)
• M25: 3,924,401 km (0.116 R)
• M26: 4,067,716 km (0.034 R)
• M27: 4,176,473 km (0.098 R)
• M28: 4,409,248 km (0.077 R)
• M29: 4,496,014 km (0.111 R)
• M30: 4,798,053 km (0.062 R)
• M31: 5,041,897 km (0.026 R)
• M32: 5,263,451 km (0.03 R)
• M33: 5,461,669 km (0.107 R)
• M34: 5,568,482 km (0.097 R)
• M35: 5,702,820 km (0.098 R)
• M36: 6,098,806 km (0.098 R)
• M37: 6,209,658 km (0.091 R)
• M38: 6,349,083 km (0.084 R)
• M39: 6,419,095 km (0.054 R)
• M40: 6,673,711 km (0.112 R)
• M41: 7,178,304 km (0.095 R)
• M42: 7,265,969 km (0.115 R)
• M43: 7,324,611 km (0.034 R)
• M44: 7,398,213 km (0.075 R)
• M45: 7,695,015 km (0.08 R)
• M46: 8,223,993 km (0.116 R)
• M47: 8,285,179 km (0.06 R)
• M48: 8,392,590 km (0.06 R)
• M49: 8,717,816 km (0.069 R)
• M50: 8,780,198 km (0.09 R)
• M51: 9,126,069 km (0.094 R)
• M52: 9,284,792 km (0.06 R)
• M53: 9,460,420 km (0.115 R)
• M54: 9,588,924 km (0.073 R)
• M55: 9,750,340 km (0.05 R)
• M56: 9,831,273 km (0.09 R)
• M57: 9,945,117 km (0.118 R)
• M58: 10,010,342 km (0.085 R)
• M59: 10,437,892 km (0.044 R)
• M60: 10,570,735 km (0.11 R)
• M61: 10,804,407 km (0.088 R)
• M62: 11,006,065 km (0.1 R)
• M63: 11,107,343 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.8

Radius: 13.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.55 AU - 4.13 AU

Year: 3463 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,100,798 km

• M1: 168,597 km (0.056 R)
• M2: 278,551 km (0.103 R)
• M3: 404,961 km (0.068 R)
• M4: 516,412 km (0.12 R)
• M5: 819,647 km (0.084 R)
• M6: 1,061,846 km (0.097 R)
• M7: 1,302,997 km (0.083 R)
• M8: 1,391,859 km (0.118 R)
• M9: 1,549,236 km (0.087 R)
• M10: 2,072,828 km (0.097 R)
• M11: 2,193,254 km (0.068 R)
• M12: 2,813,936 km (0.099 R)
• M13: 3,032,947 km (0.093 R)
• M14: 3,222,637 km (0.114 R)
• M15: 3,686,840 km (0.102 R)
• M16: 4,191,433 km (0.098 R)
• M17: 4,383,966 km (0.101 R)
• M18: 4,481,354 km (0.059 R)
• M19: 5,121,932 km (0.036 R)
• M20: 5,265,995 km (0.095 R)
• M21: 5,877,102 km (0.099 R)
• M22: 6,136,654 km (0.048 R)
• M23: 6,400,096 km (0.117 R)
• M24: 6,555,379 km (0.116 R)
• M25: 6,915,311 km (0.069 R)
• M26: 7,258,638 km (0.115 R)
• M27: 7,513,852 km (0.094 R)
• M28: 7,866,903 km (0.055 R)
• M29: 8,297,745 km (0.082 R)
• M30: 8,516,158 km (0.062 R)
• M31: 8,613,696 km (0.07 R)
• M32: 8,884,318 km (0.091 R)
• M33: 9,082,685 km (0.112 R)
• M34: 9,182,616 km (0.086 R)
• M35: 9,458,924 km (0.104 R)
• M36: 10,097,258 km (0.069 R)
• M37: 10,200,780 km (0.102 R)
• M38: 10,408,721 km (0.095 R)
• M39: 10,513,140 km (0.088 R)
• M40: 10,908,228 km (0.075 R)
• M41: 11,041,071 km (0.071 R)
• M42: 11,308,253 km (0.082 R)
• M43: 11,712,915 km (0.04 R)
• M44: 11,958,106 km (0.09 R)
• M45: 12,315,346 km (0.077 R)
• M46: 12,787,776 km (0.086 R)
• M47: 13,068,421 km (0.097 R)
• M48: 13,436,282 km (0.071 R)
• M49: 13,607,273 km (0.119 R)
• M50: 13,922,625 km (0.099 R)
• M51: 14,066,837 km (0.029 R)
• M52: 14,153,455 km (0.102 R)
• M53: 14,560,660 km (0.119 R)
• M54: 14,824,401 km (0.093 R)
• M55: 14,942,135 km (0.119 R)
• M56: 15,535,440 km (0.114 R)
• M57: 16,379,022 km (0.111 R)
• M58: 16,500,795 km (0.105 R)
• M59: 16,714,570 km (0.097 R)
• M60: 17,021,695 km (0.081 R)
• M61: 17,144,963 km (0.089 R)
• M62: 17,454,631 km (0.105 R)
• M63: 17,578,947 km (0.079 R)
• M64: 18,205,313 km (0.107 R)
• M65: 18,299,859 km (0.113 R)
• M66: 18,426,269 km (0.067 R)
• M67: 18,711,552 km (0.113 R)
• M68: 19,286,756 km (0.085 R)
• M69: 19,479,737 km (0.062 R)
• M70: 19,576,527 km (0.077 R)
• M71: 20,323,619 km (0.098 R)
• M72: 20,881,918 km (0.109 R)
• M73: 21,611,806 km (0.094 R)
• M74: 22,248,943 km (0.062 R)
• M75: 22,824,147 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.9

Radius: 10.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.78 AU - 4.92 AU

Year: 4915 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,100,798 km

• M1: 133,142 km (0.116 R)
• M2: 230,680 km (0.109 R)
• M3: 377,585 km (0.08 R)
• M4: 606,171 km (0.103 R)
• M5: 673,490 km (0.118 R)
• M6: 804,388 km (0.072 R)
• M7: 931,396 km (0.103 R)
• M8: 1,051,823 km (0.083 R)
• M9: 1,120,937 km (0.101 R)
• M10: 1,264,401 km (0.039 R)
• M11: 1,444,816 km (0.104 R)
• M12: 1,633,908 km (0.028 R)
• M13: 1,731,595 km (0.064 R)
• M14: 1,848,132 km (0.089 R)
• M15: 1,950,158 km (0.061 R)
• M16: 2,892,325 km (0.076 R)
• M17: 3,051,647 km (0.087 R)
• M18: 3,674,872 km (0.12 R)
• M19: 4,045,575 km (0.075 R)
• M20: 4,246,635 km (0.045 R)
• M21: 4,359,880 km (0.059 R)
• M22: 4,542,988 km (0.061 R)
• M23: 4,752,276 km (0.099 R)
• M24: 4,893,496 km (0.119 R)
• M25: 5,645,375 km (0.114 R)
• M26: 6,149,520 km (0.069 R)
• M27: 6,589,487 km (0.067 R)
• M28: 6,720,834 km (0.111 R)
• M29: 7,066,555 km (0.117 R)
• M30: 7,445,336 km (0.067 R)
• M31: 7,803,025 km (0.074 R)
• M32: 8,166,249 km (0.105 R)
• M33: 8,478,011 km (0.095 R)
• M34: 10,034,427 km (0.102 R)
• M35: 10,307,443 km (0.098 R)
• M36: 10,613,670 km (0.072 R)
• M37: 10,706,121 km (0.066 R)
• M38: 10,829,839 km (0.099 R)
• M39: 11,235,099 km (0.067 R)
• M40: 11,868,347 km (0.119 R)
• M41: 11,996,403 km (0.059 R)
• M42: 12,480,651 km (0.113 R)
• M43: 12,610,951 km (0.048 R)
• M44: 13,202,610 km (0.048 R)
• M45: 13,668,907 km (0.099 R)
• M46: 13,904,224 km (0.08 R)
• M47: 14,005,502 km (0.111 R)
• M48: 14,344,641 km (0.12 R)
• M49: 14,412,857 km (0.043 R)
• M50: 15,308,949 km (0.088 R)
• M51: 15,413,517 km (0.091 R)
• M52: 15,553,242 km (0.118 R)
• M53: 15,693,415 km (0.091 R)
• M54: 15,939,803 km (0.026 R)
• M55: 16,222,991 km (0.037 R)
• M56: 17,046,378 km (0.073 R)
• M57: 17,481,259 km (0.062 R)
• M58: 17,554,113 km (0.051 R)
• M59: 17,846,577 km (0.111 R)
• M60: 17,956,681 km (0.117 R)
• M61: 18,584,693 km (0.07 R)
• M62: 19,596,872 km (0.061 R)
• M63: 19,976,402 km (0.112 R)
• M64: 20,166,990 km (0.083 R)
• M65: 20,243,434 km (0.047 R)
• M66: 20,473,366 km (0.102 R)
• M67: 21,206,845 km (0.08 R)
• M68: 21,596,547 km (0.114 R)
• M69: 21,674,637 km (0.087 R)
• M70: 22,145,870 km (0.112 R)
• M71: 22,739,624 km (0.067 R)
• M72: 24,064,164 km (0.097 R)
• M73: 24,226,478 km (0.073 R)
• M74: 24,389,090 km (0.062 R)
• M75: 25,166,551 km (0.061 R)
• M76: 25,744,597 km (0.086 R)
• M77: 25,993,677 km (0.098 R)
• M78: 26,494,232 km (0.086 R)
• M79: 27,844,652 km (0.119 R)
• M80: 28,313,940 km (0.102 R)
• M81: 28,614,034 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 14.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.92 AU - 9.84 AU

Year: 11163 Days

Day: 6.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,100,798 km

• M1: 189,840 km (0.096 R)
• M2: 454,030 km (0.119 R)
• M3: 773,571 km (0.071 R)
• M4: 970,890 km (0.102 R)
• M5: 1,269,039 km (0.055 R)
• M6: 1,551,928 km (0.102 R)
• M7: 1,713,045 km (0.072 R)
• M8: 1,977,983 km (0.104 R)
• M9: 2,440,839 km (0.091 R)
• M10: 2,602,853 km (0.09 R)
• M11: 2,937,803 km (0.078 R)
• M12: 3,257,344 km (0.091 R)
• M13: 3,588,404 km (0.044 R)
• M14: 4,153,734 km (0.055 R)
• M15: 4,680,020 km (0.075 R)
• M16: 5,544,845 km (0.098 R)
• M17: 6,346,690 km (0.102 R)
• M18: 6,723,377 km (0.089 R)
• M19: 7,030,053 km (0.117 R)
• M20: 7,896,972 km (0.046 R)
• M21: 8,261,393 km (0.096 R)
• M22: 9,175,585 km (0.042 R)
• M23: 9,687,809 km (0.066 R)
• M24: 10,034,576 km (0.103 R)
• M25: 10,253,288 km (0.097 R)
• M26: 10,651,219 km (0.106 R)
• M27: 10,964,178 km (0.091 R)
• M28: 11,189,472 km (0.094 R)
• M29: 11,462,039 km (0.115 R)
• M30: 11,644,997 km (0.053 R)
• M31: 11,828,853 km (0.118 R)
• M32: 12,339,580 km (0.095 R)
• M33: 12,621,273 km (0.074 R)
• M34: 12,762,942 km (0.071 R)
• M35: 13,334,705 km (0.068 R)
• M36: 13,866,376 km (0.11 R)
• M37: 15,351,285 km (0.113 R)
• M38: 16,420,610 km (0.111 R)
• M39: 16,938,219 km (0.118 R)
• M40: 17,936,635 km (0.085 R)
• M41: 18,149,363 km (0.07 R)
• M42: 19,279,426 km (0.09 R)
• M43: 19,825,607 km (0.111 R)
• M44: 21,325,476 km (0.097 R)
• M45: 22,117,746 km (0.092 R)
• M46: 22,861,846 km (0.114 R)
• M47: 24,316,087 km (0.109 R)
• M48: 24,728,678 km (0.081 R)
• M49: 24,847,010 km (0.05 R)
• M50: 25,620,431 km (0.114 R)
• M51: 25,800,098 km (0.099 R)
• M52: 26,765,303 km (0.081 R)
• M53: 27,130,322 km (0.042 R)
• M54: 28,050,050 km (0.034 R)
• M55: 29,229,629 km (0.091 R)
• M56: 29,605,568 km (0.045 R)
• M57: 29,857,042 km (0.06 R)
• M58: 31,701,434 km (0.051 R)
• M59: 32,734,856 km (0.051 R)
• M60: 32,994,858 km (0.098 R)
• M61: 33,582,628 km (0.049 R)
• M62: 34,107,866 km (0.068 R)
• M63: 34,371,607 km (0.048 R)
• M64: 34,503,702 km (0.084 R)
• M65: 36,370,683 km (0.108 R)
• M66: 37,588,260 km (0.095 R)
• M67: 38,613,006 km (0.12 R)
• M68: 38,956,632 km (0.12 R)
• M69: 39,094,412 km (0.081 R)
• M70: 39,577,762 km (0.101 R)
• M71: 40,760,034 km (0.061 R)
• M72: 41,601,522 km (0.081 R)
• M73: 41,742,294 km (0.102 R)
• M74: 41,883,215 km (0.12 R)
• M75: 42,094,896 km (0.075 R)
• M76: 42,590,364 km (0.055 R)
• M77: 43,016,569 km (0.073 R)
• M78: 44,952,066 km (0.109 R)
• M79: 45,313,644 km (0.115 R)
• M80: 45,531,010 km (0.074 R)
• M81: 45,894,084 km (0.064 R)
• M82: 46,258,205 km (0.094 R)
• M83: 47,062,443 km (0.09 R)
• M84: 47,209,198 km (0.106 R)
• M85: 47,871,319 km (0.108 R)
• M86: 48,314,577 km (0.091 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: 517 - 19,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit