🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.6 AU - 0.62 AU

Year: 313 Days

Day: 33.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,019,204 km

• M1: 99,782 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.2

Radius: 14

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.98 AU - 1.26 AU

Year: 778 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 50,019,204 km

• M1: 179,667 km (0.085 R)
• M2: 293,062 km (0.103 R)
• M3: 384,616 km (0.08 R)
• M4: 558,299 km (0.12 R)
• M5: 675,883 km (0.101 R)
• M6: 797,805 km (0.062 R)
• M7: 922,271 km (0.032 R)
• M8: 1,073,215 km (0.117 R)
• M9: 1,219,671 km (0.102 R)
• M10: 1,316,461 km (0.063 R)
• M11: 1,430,754 km (0.084 R)
• M12: 1,593,517 km (0.111 R)
• M13: 1,723,816 km (0.118 R)
• M14: 2,003,714 km (0.119 R)
• M15: 2,103,196 km (0.036 R)
• M16: 2,204,474 km (0.111 R)
• M17: 2,403,140 km (0.062 R)
• M18: 2,726,421 km (0.106 R)
• M19: 2,893,522 km (0.092 R)
• M20: 3,025,767 km (0.037 R)
• M21: 3,140,957 km (0.07 R)
• M22: 3,247,770 km (0.101 R)
• M23: 3,445,089 km (0.051 R)
• M24: 3,555,493 km (0.093 R)
• M25: 3,789,912 km (0.119 R)
• M26: 4,156,876 km (0.074 R)
• M27: 4,612,402 km (0.12 R)
• M28: 5,106,823 km (0.113 R)
• M29: 5,279,458 km (0.069 R)
• M30: 6,367,484 km (0.106 R)
• M31: 6,478,785 km (0.109 R)
• M32: 6,665,932 km (0.054 R)
• M33: 6,753,895 km (0.119 R)
• M34: 6,943,585 km (0.055 R)
• M35: 7,160,801 km (0.078 R)
• M36: 7,367,246 km (0.094 R)
• M37: 7,707,133 km (0.065 R)
• M38: 7,799,435 km (0.089 R)
• M39: 8,052,105 km (0.114 R)
• M40: 8,565,376 km (0.032 R)
• M41: 8,688,644 km (0.089 R)
• M42: 8,881,326 km (0.109 R)
• M43: 9,173,192 km (0.075 R)
• M44: 9,341,489 km (0.099 R)
• M45: 9,609,868 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.9

Radius: 8.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.17 AU - 1.43 AU

Year: 972 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,019,204 km

• M1: 106,364 km (0.047 R)
• M2: 202,406 km (0.096 R)
• M3: 258,804 km (0.094 R)
• M4: 439,369 km (0.078 R)
• M5: 538,852 km (0.059 R)
• M6: 676,033 km (0.104 R)
• M7: 767,287 km (0.063 R)
• M8: 929,152 km (0.093 R)
• M9: 1,020,257 km (0.034 R)
• M10: 1,144,424 km (0.068 R)
• M11: 1,211,593 km (0.104 R)
• M12: 1,324,390 km (0.111 R)
• M13: 1,540,559 km (0.118 R)
• M14: 1,621,940 km (0.077 R)
• M15: 1,677,142 km (0.1 R)
• M16: 1,747,004 km (0.105 R)
• M17: 1,803,552 km (0.118 R)
• M18: 2,006,556 km (0.116 R)
• M19: 2,095,866 km (0.085 R)
• M20: 2,278,675 km (0.108 R)
• M21: 2,348,537 km (0.069 R)
• M22: 2,466,570 km (0.066 R)
• M23: 2,578,618 km (0.05 R)
• M24: 2,667,928 km (0.075 R)
• M25: 2,766,364 km (0.086 R)
• M26: 2,832,785 km (0.107 R)
• M27: 2,975,651 km (0.117 R)
• M28: 3,224,881 km (0.044 R)
• M29: 3,454,065 km (0.052 R)
• M30: 3,525,723 km (0.101 R)
• M31: 3,625,056 km (0.099 R)
• M32: 3,707,035 km (0.078 R)
• M33: 4,022,238 km (0.112 R)
• M34: 4,107,060 km (0.103 R)
• M35: 4,718,018 km (0.071 R)
• M36: 4,797,753 km (0.077 R)
• M37: 5,019,009 km (0.109 R)
• M38: 5,120,735 km (0.071 R)
• M39: 5,202,715 km (0.118 R)
• M40: 5,295,316 km (0.062 R)
• M41: 5,471,841 km (0.071 R)
• M42: 5,534,523 km (0.072 R)
• M43: 5,787,942 km (0.066 R)
• M44: 5,905,526 km (0.115 R)
• M45: 5,969,853 km (0.074 R)
• M46: 6,110,175 km (0.103 R)
• M47: 6,208,012 km (0.1 R)
• M48: 6,438,244 km (0.085 R)
• M49: 6,604,447 km (0.094 R)
• M50: 6,727,267 km (0.117 R)
• M51: 6,805,806 km (0.043 R)
• M52: 7,031,848 km (0.069 R)
• M53: 7,168,730 km (0.097 R)
• M54: 7,387,292 km (0.11 R)
• M55: 7,468,225 km (0.109 R)
• M56: 7,561,275 km (0.094 R)
• M57: 7,949,032 km (0.031 R)
• M58: 8,032,059 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158

Radius: 13.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.66 AU - 2.56 AU

Year: 2011 Days

Day: 9.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 50,019,204 km

• M1: 255,812 km (0.107 R)
• M2: 359,932 km (0.102 R)
• M3: 450,140 km (0.101 R)
• M4: 602,730 km (0.092 R)
• M5: 700,866 km (0.054 R)
• M6: 811,269 km (0.111 R)
• M7: 1,065,137 km (0.047 R)
• M8: 1,181,374 km (0.084 R)
• M9: 1,316,461 km (0.062 R)
• M10: 1,412,204 km (0.117 R)
• M11: 1,819,559 km (0.1 R)
• M12: 2,140,446 km (0.074 R)
• M13: 2,254,590 km (0.088 R)
• M14: 2,379,803 km (0.106 R)
• M15: 2,489,009 km (0.065 R)
• M16: 2,731,657 km (0.063 R)
• M17: 2,846,249 km (0.105 R)
• M18: 2,962,636 km (0.086 R)
• M19: 3,080,669 km (0.061 R)
• M20: 3,180,152 km (0.098 R)
• M21: 3,270,658 km (0.039 R)
• M22: 3,537,092 km (0.036 R)
• M23: 3,907,197 km (0.05 R)
• M24: 4,168,245 km (0.045 R)
• M25: 4,312,159 km (0.114 R)
• M26: 4,570,813 km (0.107 R)
• M27: 4,753,772 km (0.115 R)
• M28: 5,103,382 km (0.067 R)
• M29: 5,281,403 km (0.116 R)
• M30: 5,365,178 km (0.09 R)
• M31: 5,558,458 km (0.1 R)
• M32: 5,803,201 km (0.065 R)
• M33: 6,014,134 km (0.105 R)
• M34: 6,139,347 km (0.084 R)
• M35: 6,328,888 km (0.086 R)
• M36: 6,469,210 km (0.083 R)
• M37: 6,571,834 km (0.102 R)
• M38: 6,817,923 km (0.1 R)
• M39: 6,961,687 km (0.119 R)
• M40: 7,172,769 km (0.101 R)
• M41: 7,466,430 km (0.12 R)
• M42: 7,682,449 km (0.051 R)
• M43: 7,845,960 km (0.073 R)
• M44: 7,982,991 km (0.119 R)
• M45: 8,190,184 km (0.065 R)
• M46: 8,483,246 km (0.112 R)
• M47: 8,722,902 km (0.09 R)
• M48: 8,907,805 km (0.116 R)
• M49: 9,079,693 km (0.097 R)
• M50: 9,223,606 km (0.031 R)
• M51: 9,455,633 km (0.097 R)
• M52: 9,674,943 km (0.116 R)
• M53: 9,851,618 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 10

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.08 AU - 3.32 AU

Year: 2910 Days

Day: 14.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,019,204 km

• M1: 138,378 km (0.047 R)
• M2: 215,720 km (0.103 R)
• M3: 403,765 km (0.118 R)
• M4: 524,939 km (0.079 R)
• M5: 806,931 km (0.074 R)
• M6: 955,332 km (0.029 R)
• M7: 1,134,999 km (0.108 R)
• M8: 1,503,309 km (0.087 R)
• M9: 1,663,528 km (0.095 R)
• M10: 2,360,056 km (0.115 R)
• M11: 2,431,414 km (0.117 R)
• M12: 2,739,436 km (0.096 R)
• M13: 2,829,793 km (0.115 R)
• M14: 3,044,616 km (0.061 R)
• M15: 3,490,118 km (0.12 R)
• M16: 3,571,948 km (0.1 R)
• M17: 3,737,404 km (0.091 R)
• M18: 3,854,688 km (0.098 R)
• M19: 4,093,147 km (0.07 R)
• M20: 4,162,112 km (0.114 R)
• M21: 4,477,614 km (0.066 R)
• M22: 4,620,330 km (0.096 R)
• M23: 4,692,287 km (0.119 R)
• M24: 5,432,198 km (0.108 R)
• M25: 5,508,194 km (0.041 R)
• M26: 5,661,232 km (0.096 R)
• M27: 5,991,245 km (0.096 R)
• M28: 6,468,014 km (0.118 R)
• M29: 6,629,579 km (0.096 R)
• M30: 6,874,471 km (0.053 R)
• M31: 7,205,830 km (0.054 R)
• M32: 7,457,603 km (0.117 R)
• M33: 7,563,519 km (0.119 R)
• M34: 8,187,043 km (0.105 R)
• M35: 8,560,439 km (0.081 R)
• M36: 8,671,291 km (0.032 R)
• M37: 8,849,612 km (0.082 R)
• M38: 9,369,165 km (0.059 R)
• M39: 9,598,199 km (0.075 R)
• M40: 9,852,217 km (0.103 R)
• M41: 9,921,929 km (0.076 R)
• M42: 10,015,129 km (0.1 R)
• M43: 10,296,373 km (0.074 R)
• M44: 11,204,133 km (0.092 R)
• M45: 11,325,456 km (0.108 R)
• M46: 12,087,658 km (0.079 R)
• M47: 12,237,106 km (0.093 R)
• M48: 12,613,344 km (0.103 R)
• M49: 12,866,314 km (0.075 R)
• M50: 13,018,904 km (0.093 R)
• M51: 13,480,264 km (0.116 R)
• M52: 13,894,949 km (0.108 R)
• M53: 14,340,153 km (0.085 R)
• M54: 14,471,948 km (0.1 R)
• M55: 14,683,779 km (0.111 R)
• M56: 15,083,654 km (0.103 R)
• M57: 15,190,766 km (0.102 R)
• M58: 15,352,182 km (0.059 R)
• M59: 15,514,047 km (0.088 R)
• M60: 15,676,510 km (0.112 R)
• M61: 15,812,345 km (0.079 R)
• M62: 15,894,026 km (0.117 R)
• M63: 16,552,556 km (0.055 R)
• M64: 16,663,258 km (0.096 R)
• M65: 16,829,611 km (0.102 R)
• M66: 17,164,112 km (0.094 R)
• M67: 17,782,998 km (0.096 R)
• M68: 18,180,629 km (0.12 R)
• M69: 18,323,346 km (0.114 R)
• M70: 18,437,788 km (0.117 R)
• M71: 18,898,101 km (0.097 R)
• M72: 19,158,551 km (0.082 R)
• M73: 19,303,960 km (0.08 R)
• M74: 19,595,526 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 13

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.56 AU - 3.72 AU

Year: 3650 Days

Day: 5.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,019,204 km

• M1: 208,539 km (0.03 R)
• M2: 420,819 km (0.048 R)
• M3: 686,355 km (0.081 R)
• M4: 808,576 km (0.049 R)
• M5: 916,885 km (0.064 R)
• M6: 1,210,995 km (0.097 R)
• M7: 1,715,588 km (0.107 R)
• M8: 1,888,224 km (0.108 R)
• M9: 2,250,999 km (0.106 R)
• M10: 2,376,961 km (0.038 R)
• M11: 2,505,316 km (0.06 R)
• M12: 3,253,155 km (0.085 R)
• M13: 4,028,671 km (0.042 R)
• M14: 4,378,281 km (0.104 R)
• M15: 4,536,855 km (0.113 R)
• M16: 4,798,800 km (0.116 R)
• M17: 4,880,331 km (0.083 R)
• M18: 5,507,146 km (0.106 R)
• M19: 5,635,651 km (0.1 R)
• M20: 5,765,053 km (0.041 R)
• M21: 6,997,889 km (0.099 R)
• M22: 7,584,612 km (0.037 R)
• M23: 7,896,075 km (0.083 R)
• M24: 8,162,808 km (0.12 R)
• M25: 8,482,050 km (0.069 R)
• M26: 8,605,917 km (0.03 R)
• M27: 9,158,232 km (0.046 R)
• M28: 9,259,809 km (0.077 R)
• M29: 10,112,816 km (0.036 R)
• M30: 11,099,115 km (0.106 R)
• M31: 12,060,281 km (0.103 R)
• M32: 12,452,228 km (0.112 R)
• M33: 12,791,516 km (0.095 R)
• M34: 13,682,072 km (0.102 R)
• M35: 13,827,630 km (0.079 R)
• M36: 13,973,638 km (0.075 R)
• M37: 14,444,572 km (0.044 R)
• M38: 14,652,214 km (0.119 R)
• M39: 14,890,673 km (0.086 R)
• M40: 16,596,238 km (0.08 R)
• M41: 16,938,518 km (0.056 R)
• M42: 17,346,023 km (0.076 R)
• M43: 17,440,569 km (0.117 R)
• M44: 17,566,829 km (0.085 R)
• M45: 17,788,533 km (0.113 R)
• M46: 17,883,827 km (0.058 R)
• M47: 18,620,148 km (0.051 R)
• M48: 18,716,938 km (0.051 R)
• M49: 18,943,429 km (0.053 R)
• M50: 19,170,818 km (0.072 R)
• M51: 19,957,403 km (0.117 R)
• M52: 20,155,620 km (0.057 R)
• M53: 20,255,103 km (0.065 R)
• M54: 20,687,740 km (0.051 R)
• M55: 20,787,971 km (0.091 R)
• M56: 22,448,357 km (0.117 R)
• M57: 22,551,430 km (0.081 R)
• M58: 23,173,009 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.4

Radius: 11.3

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.62 AU - 3.92 AU

Year: 4802 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 50,019,204 km

• M1: 172,038 km (0.088 R)
• M2: 278,850 km (0.03 R)
• M3: 387,159 km (0.057 R)
• M4: 729,738 km (0.072 R)
• M5: 945,608 km (0.047 R)
• M6: 1,050,177 km (0.09 R)
• M7: 1,239,119 km (0.069 R)
• M8: 1,687,165 km (0.107 R)
• M9: 1,788,293 km (0.11 R)
• M10: 1,901,090 km (0.117 R)
• M11: 2,055,176 km (0.1 R)
• M12: 2,163,634 km (0.103 R)
• M13: 2,284,210 km (0.057 R)
• M14: 2,702,486 km (0.082 R)
• M15: 3,201,993 km (0.099 R)
• M16: 3,480,095 km (0.069 R)
• M17: 3,778,393 km (0.086 R)
• M18: 4,235,116 km (0.117 R)
• M19: 4,946,454 km (0.119 R)
• M20: 5,459,724 km (0.115 R)
• M21: 5,792,729 km (0.113 R)
• M22: 6,046,746 km (0.091 R)
• M23: 7,039,777 km (0.095 R)
• M24: 7,585,809 km (0.106 R)
• M25: 7,832,945 km (0.068 R)
• M26: 8,145,604 km (0.1 R)
• M27: 8,494,317 km (0.072 R)
• M28: 8,767,183 km (0.087 R)
• M29: 9,075,504 km (0.113 R)
• M30: 9,222,858 km (0.087 R)
• M31: 9,669,707 km (0.075 R)
• M32: 9,920,882 km (0.082 R)
• M33: 10,567,145 km (0.073 R)
• M34: 10,825,949 km (0.054 R)
• M35: 10,964,926 km (0.103 R)
• M36: 11,227,021 km (0.073 R)
• M37: 11,332,487 km (0.115 R)
• M38: 12,007,772 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.8

Radius: 7.1

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.67 AU - 7.89 AU

Year: 12886 Days

Day: 16.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,019,204 km

• M1: 100,979 km (0.063 R)
• M2: 229,483 km (0.041 R)
• M3: 443,707 km (0.074 R)
• M4: 564,882 km (0.047 R)
• M5: 680,371 km (0.059 R)
• M6: 896,690 km (0.085 R)
• M7: 954,285 km (0.085 R)
• M8: 1,260,661 km (0.079 R)
• M9: 1,573,470 km (0.073 R)
• M10: 1,667,268 km (0.095 R)
• M11: 4,190,984 km (0.113 R)
• M12: 4,288,971 km (0.105 R)
• M13: 4,354,794 km (0.11 R)
• M14: 4,587,718 km (0.059 R)
• M15: 5,031,276 km (0.071 R)
• M16: 5,524,201 km (0.089 R)
• M17: 9,510,685 km (0.119 R)
• M18: 10,030,986 km (0.119 R)
• M19: 10,427,121 km (0.097 R)
• M20: 10,873,372 km (0.117 R)
• M21: 11,008,459 km (0.103 R)
• M22: 11,189,472 km (0.118 R)
• M23: 11,554,341 km (0.105 R)
• M24: 12,342,872 km (0.09 R)
• M25: 14,810,638 km (0.106 R)
• M26: 15,869,791 km (0.1 R)
• M27: 16,537,596 km (0.097 R)
• M28: 16,693,028 km (0.083 R)
• M29: 18,273,829 km (0.056 R)
• M30: 18,703,324 km (0.077 R)
• M31: 18,811,184 km (0.066 R)
• M32: 19,517,735 km (0.079 R)
• M33: 20,343,665 km (0.11 R)
• M34: 21,012,667 km (0.033 R)
• M35: 21,349,860 km (0.113 R)
• M36: 21,915,789 km (0.096 R)
• M37: 23,759,732 km (0.11 R)
• M38: 24,346,156 km (0.109 R)
• M39: 24,522,981 km (0.091 R)
• M40: 25,353,997 km (0.113 R)
• M41: 26,375,301 km (0.095 R)
• M42: 27,043,256 km (0.094 R)
• M43: 27,532,591 km (0.076 R)
• M44: 28,582,169 km (0.116 R)
• M45: 28,768,718 km (0.091 R)
• M46: 29,393,588 km (0.096 R)
• M47: 29,644,763 km (0.068 R)
• M48: 30,656,643 km (0.026 R)
• M49: 31,166,921 km (0.089 R)
• M50: 31,423,033 km (0.091 R)
• M51: 31,744,219 km (0.073 R)
• M52: 32,066,453 km (0.083 R)
• M53: 32,454,510 km (0.108 R)
• M54: 33,497,207 km (0.058 R)
• M55: 34,286,336 km (0.104 R)
• M56: 34,948,606 km (0.058 R)
• M57: 36,084,203 km (0.043 R)
• M58: 41,306,964 km (0.081 R)
• M59: 41,588,208 km (0.117 R)
• M60: 41,940,810 km (0.11 R)
• M61: 42,649,007 km (0.103 R)
• M62: 43,432,600 km (0.093 R)
• M63: 44,149,024 km (0.103 R)
• M64: 44,364,595 km (0.091 R)
• M65: 46,613,949 km (0.061 R)
• M66: 47,494,482 km (0.086 R)
• M67: 48,084,645 km (0.093 R)
• M68: 48,232,448 km (0.059 R)
• M69: 49,495,802 km (0.11 R)
• M70: 49,570,451 km (0.105 R)
• M71: 49,794,698 km (0.093 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: 291 - 18,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit