🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.49 AU - 0.57 AU

Year: 253 Days

Day: 45.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.48 AU - 0.62 AU

Year: 268 Days

Day: 21.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.59 AU - 0.69 AU

Year: 336 Days

Day: 17 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.8

Radius: 10.5

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.35 AU - 1.61 AU

Year: 1181 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 21,146,350 km

• M1: 131,347 km (0.114 R)
• M2: 256,710 km (0.108 R)
• M3: 343,178 km (0.086 R)
• M4: 426,803 km (0.103 R)
• M5: 505,342 km (0.036 R)
• M6: 584,928 km (0.091 R)
• M7: 732,132 km (0.093 R)
• M8: 863,778 km (0.115 R)
• M9: 1,040,304 km (0.027 R)
• M10: 1,314,516 km (0.104 R)
• M11: 1,463,815 km (0.07 R)
• M12: 1,554,771 km (0.074 R)
• M13: 1,676,693 km (0.06 R)
• M14: 1,801,906 km (0.105 R)
• M15: 1,877,154 km (0.106 R)
• M16: 1,945,670 km (0.052 R)
• M17: 2,124,888 km (0.098 R)
• M18: 2,220,631 km (0.046 R)
• M19: 2,350,482 km (0.028 R)
• M20: 2,466,270 km (0.03 R)
• M21: 2,567,099 km (0.116 R)
• M22: 2,652,221 km (0.095 R)
• M23: 2,738,239 km (0.086 R)
• M24: 2,807,802 km (0.114 R)
• M25: 2,877,964 km (0.11 R)
• M26: 2,984,328 km (0.072 R)
• M27: 3,201,095 km (0.073 R)
• M28: 3,348,449 km (0.115 R)
• M29: 3,669,037 km (0.104 R)
• M30: 3,960,304 km (0.117 R)
• M31: 4,138,775 km (0.082 R)
• M32: 4,340,133 km (0.106 R)
• M33: 4,586,222 km (0.057 R)
• M34: 4,805,233 km (0.07 R)
• M35: 4,878,985 km (0.075 R)
• M36: 5,177,882 km (0.083 R)
• M37: 5,307,882 km (0.11 R)
• M38: 5,571,025 km (0.095 R)
• M39: 5,659,736 km (0.117 R)
• M40: 5,748,897 km (0.099 R)
• M41: 5,951,302 km (0.07 R)
• M42: 6,178,990 km (0.041 R)
• M43: 6,247,805 km (0.032 R)
• M44: 6,317,069 km (0.058 R)
• M45: 6,525,908 km (0.081 R)
• M46: 6,619,556 km (0.068 R)
• M47: 6,867,290 km (0.106 R)
• M48: 6,974,402 km (0.112 R)
• M49: 7,094,230 km (0.102 R)
• M50: 7,311,446 km (0.111 R)
• M51: 7,408,685 km (0.097 R)
• M52: 7,518,639 km (0.098 R)
• M53: 7,653,726 km (0.096 R)
• M54: 7,752,461 km (0.115 R)
• M55: 7,963,843 km (0.101 R)
• M56: 8,063,924 km (0.101 R)
• M57: 8,202,152 km (0.09 R)
• M58: 8,417,573 km (0.062 R)
• M59: 8,596,342 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.1

Radius: 9.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.07 AU - 3.37 AU

Year: 2943 Days

Day: 8 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,146,350 km

• M1: 118,930 km (0.112 R)
• M2: 255,812 km (0.104 R)
• M3: 335,847 km (0.025 R)
• M4: 457,171 km (0.102 R)
• M5: 578,046 km (0.076 R)
• M6: 647,310 km (0.078 R)
• M7: 795,262 km (0.093 R)
• M8: 853,755 km (0.107 R)
• M9: 944,411 km (0.066 R)
• M10: 1,070,822 km (0.052 R)
• M11: 1,147,116 km (0.062 R)
• M12: 1,520,363 km (0.051 R)
• M13: 1,682,527 km (0.093 R)
• M14: 1,759,421 km (0.083 R)
• M15: 1,850,526 km (0.083 R)
• M16: 2,010,595 km (0.08 R)
• M17: 2,147,627 km (0.068 R)
• M18: 2,301,862 km (0.087 R)
• M19: 2,547,652 km (0.032 R)
• M20: 2,741,231 km (0.094 R)
• M21: 2,939,897 km (0.067 R)
• M22: 3,432,523 km (0.098 R)
• M23: 3,730,373 km (0.067 R)
• M24: 3,848,555 km (0.055 R)
• M25: 3,985,138 km (0.12 R)
• M26: 4,071,306 km (0.101 R)
• M27: 4,440,065 km (0.101 R)
• M28: 4,547,476 km (0.096 R)
• M29: 4,893,047 km (0.09 R)
• M30: 5,022,599 km (0.103 R)
• M31: 5,190,897 km (0.095 R)
• M32: 6,040,014 km (0.097 R)
• M33: 6,359,555 km (0.066 R)
• M34: 6,643,641 km (0.078 R)
• M35: 6,766,611 km (0.108 R)
• M36: 6,952,561 km (0.052 R)
• M37: 7,329,697 km (0.12 R)
• M38: 7,584,762 km (0.072 R)
• M39: 8,678,920 km (0.077 R)
• M40: 8,813,559 km (0.107 R)
• M41: 9,175,885 km (0.106 R)
• M42: 9,267,289 km (0.093 R)
• M43: 9,404,919 km (0.107 R)
• M44: 9,474,033 km (0.095 R)
• M45: 9,566,335 km (0.086 R)
• M46: 9,635,748 km (0.07 R)
• M47: 9,705,461 km (0.071 R)
• M48: 9,938,684 km (0.067 R)
• M49: 11,133,074 km (0.092 R)
• M50: 11,697,506 km (0.119 R)
• M51: 11,896,023 km (0.06 R)
• M52: 11,970,822 km (0.087 R)
• M53: 12,145,851 km (0.113 R)
• M54: 12,701,308 km (0.096 R)
• M55: 12,777,753 km (0.114 R)
• M56: 13,136,339 km (0.106 R)
• M57: 13,213,681 km (0.101 R)
• M58: 13,291,023 km (0.079 R)
• M59: 13,550,276 km (0.096 R)
• M60: 13,628,366 km (0.118 R)
• M61: 13,994,731 km (0.056 R)
• M62: 14,470,602 km (0.102 R)
• M63: 14,603,595 km (0.039 R)
• M64: 14,924,781 km (0.037 R)
• M65: 15,221,284 km (0.117 R)
• M66: 15,465,278 km (0.101 R)
• M67: 15,574,186 km (0.113 R)
• M68: 15,874,877 km (0.065 R)
• M69: 16,537,596 km (0.085 R)
• M70: 16,816,297 km (0.098 R)
• M71: 17,322,087 km (0.111 R)
• M72: 17,435,183 km (0.082 R)
• M73: 17,548,578 km (0.08 R)
• M74: 17,861,387 km (0.101 R)
• M75: 19,248,309 km (0.106 R)
• M76: 19,512,200 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 13.4

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.1 AU - 3.36 AU

Year: 2959 Days

Day: 13.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 21,146,350 km

• M1: 236,664 km (0.097 R)
• M2: 383,270 km (0.093 R)
• M3: 537,804 km (0.093 R)
• M4: 717,621 km (0.103 R)
• M5: 843,732 km (0.112 R)
• M6: 1,162,824 km (0.094 R)
• M7: 1,270,684 km (0.109 R)
• M8: 1,520,513 km (0.095 R)
• M9: 1,712,596 km (0.111 R)
• M10: 1,799,214 km (0.065 R)
• M11: 1,887,476 km (0.069 R)
• M12: 2,003,115 km (0.093 R)
• M13: 2,134,612 km (0.096 R)
• M14: 2,228,410 km (0.107 R)
• M15: 2,406,431 km (0.042 R)
• M16: 2,747,814 km (0.073 R)
• M17: 2,999,138 km (0.071 R)
• M18: 3,181,199 km (0.031 R)
• M19: 3,289,208 km (0.049 R)
• M20: 3,831,052 km (0.104 R)
• M21: 3,946,093 km (0.1 R)
• M22: 4,146,255 km (0.11 R)
• M23: 4,349,708 km (0.114 R)
• M24: 4,504,541 km (0.111 R)
• M25: 4,678,673 km (0.069 R)
• M26: 5,160,379 km (0.071 R)
• M27: 5,416,341 km (0.09 R)
• M28: 5,922,131 km (0.058 R)
• M29: 6,036,573 km (0.094 R)
• M30: 6,190,360 km (0.116 R)
• M31: 6,659,648 km (0.117 R)
• M32: 6,878,510 km (0.104 R)
• M33: 6,978,890 km (0.09 R)
• M34: 7,099,915 km (0.115 R)
• M35: 7,201,342 km (0.11 R)
• M36: 7,446,683 km (0.083 R)
• M37: 7,570,400 km (0.106 R)
• M38: 8,199,459 km (0.102 R)
• M39: 8,327,365 km (0.084 R)
• M40: 9,020,452 km (0.091 R)
• M41: 9,174,538 km (0.04 R)
• M42: 9,418,532 km (0.119 R)
• M43: 9,777,118 km (0.072 R)
• M44: 10,140,342 km (0.067 R)
• M45: 10,369,676 km (0.056 R)
• M46: 10,554,279 km (0.066 R)
• M47: 10,716,743 km (0.069 R)
• M48: 11,209,219 km (0.102 R)
• M49: 11,327,551 km (0.064 R)
• M50: 11,973,963 km (0.111 R)
• M51: 12,192,077 km (0.089 R)
• M52: 12,534,058 km (0.115 R)
• M53: 12,656,877 km (0.049 R)
• M54: 12,755,462 km (0.037 R)
• M55: 13,629,264 km (0.096 R)
• M56: 14,832,928 km (0.1 R)
• M57: 15,698,352 km (0.09 R)
• M58: 15,937,260 km (0.073 R)
• M59: 16,230,771 km (0.032 R)
• M60: 16,391,738 km (0.072 R)
• M61: 16,877,632 km (0.063 R)
• M62: 17,313,560 km (0.032 R)
• M63: 17,505,494 km (0.097 R)
• M64: 17,642,974 km (0.112 R)
• M65: 18,391,712 km (0.118 R)
• M66: 18,475,487 km (0.041 R)
• M67: 18,643,635 km (0.061 R)
• M68: 18,840,356 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.1

Radius: 13.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.52 AU - 3.06 AU

Year: 3057 Days

Day: 6.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 21,146,350 km

• M1: 224,846 km (0.075 R)
• M2: 349,610 km (0.068 R)
• M3: 448,494 km (0.108 R)
• M4: 579,093 km (0.105 R)
• M5: 756,816 km (0.083 R)
• M6: 897,737 km (0.093 R)
• M7: 1,121,236 km (0.107 R)
• M8: 1,324,390 km (0.077 R)
• M9: 1,724,415 km (0.112 R)
• M10: 1,841,550 km (0.07 R)
• M11: 1,946,418 km (0.086 R)
• M12: 2,193,703 km (0.102 R)
• M13: 2,651,921 km (0.093 R)
• M14: 2,805,558 km (0.091 R)
• M15: 2,944,834 km (0.12 R)
• M16: 3,050,899 km (0.069 R)
• M17: 3,212,315 km (0.118 R)
• M18: 3,339,772 km (0.118 R)
• M19: 3,867,255 km (0.106 R)
• M20: 4,180,512 km (0.088 R)
• M21: 4,522,643 km (0.106 R)
• M22: 4,915,786 km (0.116 R)
• M23: 5,341,841 km (0.114 R)
• M24: 5,935,894 km (0.049 R)
• M25: 6,116,010 km (0.102 R)
• M26: 6,412,662 km (0.1 R)
• M27: 6,528,002 km (0.096 R)
• M28: 6,807,750 km (0.107 R)
• M29: 7,115,174 km (0.028 R)
• M30: 7,234,703 km (0.079 R)
• M31: 7,500,089 km (0.11 R)
• M32: 7,719,549 km (0.093 R)
• M33: 8,040,287 km (0.059 R)
• M34: 8,900,176 km (0.094 R)
• M35: 9,210,591 km (0.112 R)
• M36: 9,551,076 km (0.085 R)
• M37: 9,842,343 km (0.117 R)
• M38: 10,325,395 km (0.036 R)
• M39: 10,953,855 km (0.068 R)
• M40: 11,258,885 km (0.096 R)
• M41: 11,482,534 km (0.026 R)
• M42: 12,162,157 km (0.117 R)
• M43: 12,248,026 km (0.117 R)
• M44: 12,449,236 km (0.036 R)
• M45: 13,206,201 km (0.05 R)
• M46: 13,560,598 km (0.104 R)
• M47: 13,679,379 km (0.117 R)
• M48: 14,248,599 km (0.117 R)
• M49: 14,339,255 km (0.06 R)
• M50: 14,856,265 km (0.082 R)
• M51: 15,194,057 km (0.108 R)
• M52: 15,472,309 km (0.082 R)
• M53: 16,002,634 km (0.114 R)
• M54: 16,159,712 km (0.107 R)
• M55: 16,380,518 km (0.096 R)
• M56: 16,538,793 km (0.085 R)
• M57: 16,952,880 km (0.073 R)
• M58: 17,726,300 km (0.053 R)
• M59: 18,019,363 km (0.119 R)
• M60: 18,974,545 km (0.118 R)
• M61: 19,107,538 km (0.091 R)
• M62: 19,374,570 km (0.081 R)
• M63: 19,912,374 km (0.096 R)
• M64: 20,386,899 km (0.086 R)
• M65: 21,174,681 km (0.108 R)
• M66: 21,347,317 km (0.089 R)
• M67: 21,450,988 km (0.094 R)
• M68: 21,798,205 km (0.096 R)
• M69: 22,007,343 km (0.041 R)
• M70: 22,147,217 km (0.116 R)
• M71: 22,252,234 km (0.092 R)
• M72: 22,498,024 km (0.12 R)
• M73: 23,169,718 km (0.077 R)
• M74: 23,454,553 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.2

Radius: 14.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.49 AU - 5.69 AU

Year: 8670 Days

Day: 10 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,146,350 km

• M1: 212,878 km (0.109 R)
• M2: 390,750 km (0.09 R)
• M3: 663,616 km (0.08 R)
• M4: 1,713,195 km (0.102 R)
• M5: 1,944,922 km (0.112 R)
• M6: 2,392,968 km (0.086 R)
• M7: 2,873,625 km (0.08 R)
• M8: 3,074,386 km (0.072 R)
• M9: 4,035,702 km (0.097 R)
• M10: 7,282,424 km (0.028 R)
• M11: 7,662,702 km (0.117 R)
• M12: 7,837,732 km (0.09 R)
• M13: 8,084,867 km (0.112 R)
• M14: 8,623,569 km (0.04 R)
• M15: 8,842,281 km (0.093 R)
• M16: 10,385,832 km (0.103 R)
• M17: 11,089,690 km (0.12 R)
• M18: 11,327,700 km (0.083 R)
• M19: 11,607,598 km (0.116 R)
• M20: 11,930,430 km (0.088 R)
• M21: 12,256,105 km (0.114 R)
• M22: 12,502,343 km (0.055 R)
• M23: 12,791,665 km (0.084 R)
• M24: 12,999,606 km (0.033 R)
• M25: 13,588,124 km (0.088 R)
• M26: 14,013,880 km (0.115 R)
• M27: 14,400,740 km (0.077 R)
• M28: 14,791,190 km (0.025 R)
• M29: 15,582,563 km (0.087 R)
• M30: 16,072,945 km (0.081 R)
• M31: 16,342,670 km (0.106 R)
• M32: 16,568,563 km (0.113 R)
• M33: 16,886,458 km (0.076 R)
• M34: 16,977,713 km (0.103 R)
• M35: 17,160,671 km (0.12 R)
• M36: 17,667,060 km (0.088 R)
• M37: 19,168,424 km (0.096 R)
• M38: 19,311,290 km (0.109 R)
• M39: 20,079,026 km (0.081 R)
• M40: 20,272,606 km (0.065 R)
• M41: 20,905,854 km (0.116 R)
• M42: 22,996,035 km (0.102 R)
• M43: 23,249,304 km (0.113 R)
• M44: 23,401,595 km (0.041 R)
• M45: 23,554,334 km (0.111 R)
• M46: 23,758,535 km (0.046 R)
• M47: 24,632,785 km (0.082 R)
• M48: 24,891,889 km (0.042 R)
• M49: 26,306,935 km (0.115 R)
• M50: 26,465,808 km (0.057 R)
• M51: 26,944,222 km (0.115 R)
• M52: 27,909,727 km (0.082 R)
• M53: 28,342,513 km (0.09 R)
• M54: 31,489,604 km (0.047 R)
• M55: 31,601,952 km (0.119 R)
• M56: 33,361,672 km (0.084 R)
• M57: 33,591,155 km (0.086 R)
• M58: 34,282,446 km (0.07 R)
• M59: 34,571,769 km (0.114 R)
• M60: 34,745,901 km (0.113 R)
• M61: 35,328,136 km (0.093 R)
• M62: 35,444,971 km (0.07 R)
• M63: 35,620,450 km (0.086 R)
• M64: 36,561,420 km (0.057 R)
• M65: 37,570,159 km (0.112 R)
• M66: 39,554,275 km (0.106 R)
• M67: 40,162,241 km (0.046 R)
• M68: 40,895,869 km (0.085 R)
• M69: 41,141,359 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19

Radius: 6.2

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.29 AU - 10.63 AU

Year: 17594 Days

Day: 23.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 21,146,350 km

• M1: 98,136 km (0.097 R)
• M2: 239,357 km (0.07 R)
• M3: 484,099 km (0.071 R)
• M4: 733,329 km (0.093 R)
• M5: 888,013 km (0.066 R)
• M6: 1,933,403 km (0.083 R)
• M7: 2,742,428 km (0.059 R)
• M8: 3,539,186 km (0.042 R)
• M9: 4,235,714 km (0.107 R)
• M10: 4,799,848 km (0.105 R)
• M11: 5,873,512 km (0.114 R)
• M12: 5,935,296 km (0.092 R)
• M13: 5,976,585 km (0.051 R)
• M14: 6,101,050 km (0.101 R)
• M15: 6,268,450 km (0.051 R)
• M16: 6,437,196 km (0.118 R)
• M17: 6,607,588 km (0.096 R)
• M18: 7,259,685 km (0.102 R)
• M19: 7,548,559 km (0.091 R)
• M20: 7,841,322 km (0.046 R)
• M21: 7,954,867 km (0.093 R)
• M22: 8,137,675 km (0.112 R)
• M23: 8,368,206 km (0.067 R)
• M24: 8,624,168 km (0.114 R)
• M25: 8,859,186 km (0.112 R)
• M26: 9,771,434 km (0.073 R)
• M27: 10,238,628 km (0.115 R)
• M28: 10,662,887 km (0.118 R)
• M29: 13,816,710 km (0.088 R)
• M30: 14,787,002 km (0.119 R)
• M31: 15,068,246 km (0.075 R)
• M32: 15,607,546 km (0.065 R)
• M33: 17,588,820 km (0.055 R)
• M34: 19,586,101 km (0.069 R)
• M35: 19,678,553 km (0.084 R)
• M36: 20,080,971 km (0.078 R)
• M37: 20,298,785 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit