🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.52 AU - 0.64 AU

Year: 281 Days

Day: 20 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.46 AU - 0.72 AU

Year: 288 Days

Day: 23.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.4

Radius: 8.4

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.79 AU - 1.01 AU

Year: 543 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 87,268,859 km

• M1: 107,561 km (0.119 R)
• M2: 196,572 km (0.059 R)
• M3: 256,411 km (0.109 R)
• M4: 348,264 km (0.093 R)
• M5: 402,867 km (0.12 R)
• M6: 518,656 km (0.063 R)
• M7: 637,736 km (0.06 R)
• M8: 752,627 km (0.039 R)
• M9: 850,913 km (0.113 R)
• M10: 1,029,533 km (0.107 R)
• M11: 1,097,151 km (0.116 R)
• M12: 1,166,415 km (0.093 R)
• M13: 1,242,560 km (0.102 R)
• M14: 1,326,185 km (0.102 R)
• M15: 1,429,108 km (0.109 R)
• M16: 1,528,741 km (0.082 R)
• M17: 1,655,300 km (0.109 R)
• M18: 1,729,052 km (0.109 R)
• M19: 1,804,001 km (0.108 R)
• M20: 1,860,998 km (0.109 R)
• M21: 1,918,593 km (0.09 R)
• M22: 2,009,399 km (0.088 R)
• M23: 2,121,597 km (0.088 R)
• M24: 2,175,153 km (0.096 R)
• M25: 2,304,256 km (0.117 R)
• M26: 2,442,933 km (0.097 R)
• M27: 2,527,456 km (0.118 R)
• M28: 2,757,538 km (0.082 R)
• M29: 2,853,131 km (0.06 R)
• M30: 2,979,690 km (0.072 R)
• M31: 3,054,938 km (0.058 R)
• M32: 3,146,193 km (0.064 R)
• M33: 3,246,124 km (0.107 R)
• M34: 3,300,279 km (0.056 R)
• M35: 3,417,563 km (0.116 R)
• M36: 3,592,144 km (0.068 R)
• M37: 3,892,237 km (0.079 R)
• M38: 4,007,877 km (0.116 R)
• M39: 4,074,597 km (0.075 R)
• M40: 4,183,654 km (0.055 R)
• M41: 4,251,272 km (0.053 R)
• M42: 4,344,771 km (0.088 R)
• M43: 4,551,366 km (0.043 R)
• M44: 4,761,102 km (0.112 R)
• M45: 5,072,714 km (0.071 R)
• M46: 5,172,047 km (0.071 R)
• M47: 5,326,881 km (0.032 R)
• M48: 5,511,036 km (0.072 R)
• M49: 5,575,961 km (0.1 R)
• M50: 5,641,186 km (0.107 R)
• M51: 5,781,659 km (0.074 R)
• M52: 6,258,577 km (0.047 R)
• M53: 6,423,733 km (0.031 R)
• M54: 6,599,959 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.7

Radius: 13.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.79 AU - 1.83 AU

Year: 1548 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 87,268,859 km

• M1: 172,187 km (0.079 R)
• M2: 271,819 km (0.076 R)
• M3: 359,932 km (0.112 R)
• M4: 464,651 km (0.072 R)
• M5: 562,488 km (0.107 R)
• M6: 673,190 km (0.083 R)
• M7: 855,401 km (0.118 R)
• M8: 978,071 km (0.04 R)
• M9: 1,088,325 km (0.083 R)
• M10: 1,183,768 km (0.076 R)
• M11: 1,282,353 km (0.066 R)
• M12: 1,378,694 km (0.072 R)
• M13: 1,520,214 km (0.091 R)
• M14: 1,611,917 km (0.105 R)
• M15: 1,750,445 km (0.101 R)
• M16: 1,881,642 km (0.118 R)
• M17: 2,039,917 km (0.105 R)
• M18: 2,135,958 km (0.102 R)
• M19: 2,252,046 km (0.092 R)
• M20: 2,345,246 km (0.092 R)
• M21: 2,497,088 km (0.117 R)
• M22: 2,645,938 km (0.098 R)
• M23: 2,857,918 km (0.108 R)
• M24: 2,952,464 km (0.102 R)
• M25: 3,186,584 km (0.05 R)
• M26: 3,306,113 km (0.106 R)
• M27: 3,564,020 km (0.084 R)
• M28: 3,673,525 km (0.068 R)
• M29: 3,821,178 km (0.109 R)
• M30: 4,284,184 km (0.106 R)
• M31: 4,432,136 km (0.114 R)
• M32: 4,621,527 km (0.114 R)
• M33: 4,733,127 km (0.101 R)
• M34: 4,837,696 km (0.095 R)
• M35: 4,967,547 km (0.041 R)
• M36: 5,172,646 km (0.093 R)
• M37: 5,313,716 km (0.11 R)
• M38: 5,414,097 km (0.119 R)
• M39: 5,531,980 km (0.059 R)
• M40: 5,625,329 km (0.071 R)
• M41: 5,770,439 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.3

Radius: 9.2

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.9 AU - 2.4 AU

Year: 2004 Days

Day: 7.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 87,268,859 km

• M1: 194,028 km (0.048 R)
• M2: 375,191 km (0.118 R)
• M3: 434,582 km (0.046 R)
• M4: 509,830 km (0.082 R)
• M5: 571,165 km (0.119 R)
• M6: 642,074 km (0.096 R)
• M7: 837,150 km (0.111 R)
• M8: 965,205 km (0.06 R)
• M9: 1,099,993 km (0.093 R)
• M10: 1,165,667 km (0.027 R)
• M11: 1,309,879 km (0.074 R)
• M12: 1,415,345 km (0.105 R)
• M13: 1,625,530 km (0.049 R)
• M14: 1,701,077 km (0.074 R)
• M15: 1,885,382 km (0.091 R)
• M16: 2,005,210 km (0.116 R)
• M17: 2,210,608 km (0.117 R)
• M18: 2,284,210 km (0.055 R)
• M19: 2,401,495 km (0.032 R)
• M20: 2,520,874 km (0.058 R)
• M21: 2,642,048 km (0.095 R)
• M22: 2,822,164 km (0.103 R)
• M23: 2,959,794 km (0.089 R)
• M24: 3,041,175 km (0.101 R)
• M25: 3,277,689 km (0.095 R)
• M26: 3,434,767 km (0.105 R)
• M27: 3,581,971 km (0.032 R)
• M28: 3,656,322 km (0.089 R)
• M29: 3,831,949 km (0.118 R)
• M30: 4,049,016 km (0.056 R)
• M31: 4,230,777 km (0.099 R)
• M32: 4,322,630 km (0.091 R)
• M33: 4,642,770 km (0.093 R)
• M34: 4,792,218 km (0.101 R)
• M35: 5,012,277 km (0.082 R)
• M36: 5,462,566 km (0.068 R)
• M37: 5,562,797 km (0.11 R)
• M38: 5,984,513 km (0.12 R)
• M39: 6,147,276 km (0.071 R)
• M40: 6,221,626 km (0.086 R)
• M41: 6,416,701 km (0.073 R)
• M42: 6,552,836 km (0.063 R)
• M43: 6,782,019 km (0.109 R)
• M44: 6,920,697 km (0.098 R)
• M45: 7,138,362 km (0.074 R)
• M46: 7,421,700 km (0.078 R)
• M47: 7,500,987 km (0.103 R)
• M48: 7,885,753 km (0.101 R)
• M49: 8,227,733 km (0.112 R)
• M50: 8,541,440 km (0.092 R)
• M51: 8,808,622 km (0.116 R)
• M52: 9,231,535 km (0.108 R)
• M53: 9,557,359 km (0.051 R)
• M54: 9,765,151 km (0.115 R)
• M55: 10,062,102 km (0.098 R)
• M56: 10,664,982 km (0.079 R)
• M57: 10,970,760 km (0.113 R)
• M58: 11,061,267 km (0.075 R)
• M59: 11,243,028 km (0.085 R)
• M60: 11,498,990 km (0.075 R)
• M61: 11,664,744 km (0.054 R)
• M62: 11,961,247 km (0.056 R)
• M63: 12,129,096 km (0.083 R)
• M64: 12,203,895 km (0.043 R)
• M65: 12,580,583 km (0.074 R)
• M66: 12,656,279 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.1

Radius: 12.6

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.75 AU - 2.79 AU

Year: 2175 Days

Day: 13.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 87,268,859 km

• M1: 161,267 km (0.103 R)
• M2: 254,316 km (0.085 R)
• M3: 344,823 km (0.114 R)
• M4: 509,381 km (0.057 R)
• M5: 671,994 km (0.069 R)
• M6: 782,546 km (0.079 R)
• M7: 863,180 km (0.107 R)
• M8: 965,953 km (0.112 R)
• M9: 1,410,110 km (0.061 R)
• M10: 2,077,914 km (0.08 R)
• M11: 2,596,121 km (0.058 R)
• M12: 2,791,945 km (0.051 R)
• M13: 2,963,833 km (0.036 R)
• M14: 3,109,691 km (0.103 R)
• M15: 3,198,402 km (0.089 R)
• M16: 3,393,777 km (0.072 R)
• M17: 3,655,125 km (0.101 R)
• M18: 3,987,082 km (0.066 R)
• M19: 4,197,567 km (0.118 R)
• M20: 4,495,266 km (0.106 R)
• M21: 4,868,513 km (0.037 R)
• M22: 5,500,863 km (0.091 R)
• M23: 6,103,444 km (0.077 R)
• M24: 6,478,934 km (0.051 R)
• M25: 6,631,374 km (0.057 R)
• M26: 6,746,415 km (0.03 R)
• M27: 6,920,248 km (0.071 R)
• M28: 7,331,642 km (0.093 R)
• M29: 7,811,702 km (0.077 R)
• M30: 8,157,871 km (0.112 R)
• M31: 8,260,645 km (0.071 R)
• M32: 8,571,659 km (0.052 R)
• M33: 8,655,284 km (0.076 R)
• M34: 8,823,282 km (0.116 R)
• M35: 9,162,570 km (0.11 R)
• M36: 9,788,488 km (0.1 R)
• M37: 10,250,446 km (0.112 R)
• M38: 10,877,411 km (0.028 R)
• M39: 11,036,134 km (0.101 R)
• M40: 11,264,271 km (0.108 R)
• M41: 11,516,942 km (0.09 R)
• M42: 11,794,745 km (0.117 R)
• M43: 11,887,795 km (0.086 R)
• M44: 12,004,631 km (0.119 R)
• M45: 12,145,103 km (0.084 R)
• M46: 13,000,205 km (0.059 R)
• M47: 13,192,737 km (0.052 R)
• M48: 13,410,701 km (0.109 R)
• M49: 13,605,328 km (0.1 R)
• M50: 13,923,672 km (0.106 R)
• M51: 14,219,726 km (0.075 R)
• M52: 14,368,576 km (0.111 R)
• M53: 14,692,755 km (0.119 R)
• M54: 14,843,250 km (0.111 R)
• M55: 15,373,874 km (0.097 R)
• M56: 15,501,182 km (0.072 R)
• M57: 15,782,426 km (0.061 R)
• M58: 15,962,242 km (0.102 R)
• M59: 16,142,807 km (0.034 R)
• M60: 16,453,821 km (0.096 R)
• M61: 16,610,151 km (0.079 R)
• M62: 17,478,566 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.4

Radius: 9.4

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.61 AU - 2.89 AU

Year: 2900 Days

Day: 11.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,268,859 km

• M1: 130,599 km (0.078 R)
• M2: 263,741 km (0.109 R)
• M3: 355,594 km (0.102 R)
• M4: 452,683 km (0.09 R)
• M5: 514,168 km (0.063 R)
• M6: 617,390 km (0.062 R)
• M7: 948,301 km (0.098 R)
• M8: 1,330,972 km (0.104 R)
• M9: 1,464,264 km (0.087 R)
• M10: 1,546,393 km (0.091 R)
• M11: 1,773,333 km (0.069 R)
• M12: 2,041,712 km (0.087 R)
• M13: 2,419,746 km (0.082 R)
• M14: 2,484,970 km (0.118 R)
• M15: 2,617,065 km (0.096 R)
• M16: 2,700,840 km (0.092 R)
• M17: 2,905,789 km (0.081 R)
• M18: 2,975,202 km (0.078 R)
• M19: 3,440,003 km (0.049 R)
• M20: 3,681,155 km (0.072 R)
• M21: 3,851,248 km (0.117 R)
• M22: 3,966,139 km (0.118 R)
• M23: 4,720,262 km (0.109 R)
• M24: 5,071,817 km (0.076 R)
• M25: 5,219,171 km (0.09 R)
• M26: 5,389,263 km (0.049 R)
• M27: 5,647,768 km (0.07 R)
• M28: 5,734,834 km (0.087 R)
• M29: 6,244,365 km (0.109 R)
• M30: 6,745,368 km (0.076 R)
• M31: 6,930,869 km (0.054 R)
• M32: 7,259,386 km (0.106 R)
• M33: 7,354,082 km (0.089 R)
• M34: 7,617,075 km (0.077 R)
• M35: 7,810,206 km (0.115 R)
• M36: 8,399,322 km (0.037 R)
• M37: 8,724,398 km (0.056 R)
• M38: 9,542,100 km (0.084 R)
• M39: 10,518,077 km (0.076 R)
• M40: 10,760,276 km (0.105 R)
• M41: 11,086,100 km (0.052 R)
• M42: 11,608,645 km (0.088 R)
• M43: 11,886,897 km (0.114 R)
• M44: 11,998,796 km (0.117 R)
• M45: 12,167,244 km (0.06 R)
• M46: 12,563,678 km (0.068 R)
• M47: 12,763,391 km (0.088 R)
• M48: 12,877,983 km (0.113 R)
• M49: 13,021,747 km (0.086 R)
• M50: 13,456,179 km (0.066 R)
• M51: 13,543,694 km (0.091 R)
• M52: 13,631,358 km (0.096 R)
• M53: 13,689,851 km (0.056 R)
• M54: 13,807,285 km (0.105 R)
• M55: 14,250,244 km (0.076 R)
• M56: 14,369,175 km (0.097 R)
• M57: 14,728,060 km (0.085 R)
• M58: 14,788,049 km (0.099 R)
• M59: 14,938,694 km (0.109 R)
• M60: 15,454,507 km (0.108 R)
• M61: 15,945,188 km (0.115 R)
• M62: 16,534,604 km (0.109 R)
• M63: 17,099,635 km (0.116 R)
• M64: 17,479,913 km (0.096 R)
• M65: 17,734,977 km (0.077 R)
• M66: 18,539,814 km (0.046 R)
• M67: 18,799,964 km (0.116 R)
• M68: 19,028,400 km (0.089 R)
• M69: 19,455,353 km (0.102 R)
• M70: 19,653,570 km (0.056 R)
• M71: 19,785,964 km (0.1 R)
• M72: 20,051,799 km (0.072 R)
• M73: 20,118,370 km (0.076 R)
• M74: 20,185,091 km (0.111 R)
• M75: 20,385,702 km (0.107 R)
• M76: 20,957,614 km (0.075 R)
• M77: 21,092,851 km (0.119 R)
• M78: 21,262,495 km (0.083 R)
• M79: 21,808,078 km (0.1 R)
• M80: 22,048,333 km (0.118 R)
• M81: 22,220,370 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.3

Radius: 7.4

Gravity: 17.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.03 AU - 11.33 AU

Year: 20652 Days

Day: 18.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,268,859 km

• M1: 285,283 km (0.065 R)
• M2: 522,545 km (0.057 R)
• M3: 614,698 km (0.099 R)
• M4: 1,096,104 km (0.026 R)
• M5: 1,155,644 km (0.102 R)
• M6: 1,536,669 km (0.066 R)
• M7: 1,882,540 km (0.033 R)
• M8: 1,954,646 km (0.07 R)
• M9: 2,367,835 km (0.091 R)
• M10: 2,644,591 km (0.028 R)
• M11: 2,766,513 km (0.099 R)
• M12: 2,973,856 km (0.117 R)
• M13: 3,100,565 km (0.115 R)
• M14: 3,359,669 km (0.106 R)
• M15: 4,609,858 km (0.103 R)
• M16: 5,005,395 km (0.1 R)
• M17: 5,360,541 km (0.037 R)
• M18: 5,567,135 km (0.093 R)
• M19: 5,671,405 km (0.082 R)
• M20: 6,860,708 km (0.109 R)
• M21: 9,458,176 km (0.082 R)
• M22: 9,708,004 km (0.118 R)
• M23: 10,470,205 km (0.1 R)
• M24: 12,051,754 km (0.045 R)
• M25: 12,458,810 km (0.11 R)
• M26: 13,216,523 km (0.044 R)
• M27: 13,706,456 km (0.106 R)
• M28: 14,416,597 km (0.066 R)
• M29: 16,095,085 km (0.066 R)
• M30: 16,543,131 km (0.111 R)
• M31: 18,765,557 km (0.083 R)
• M32: 19,079,413 km (0.051 R)
• M33: 20,191,374 km (0.119 R)
• M34: 21,981,014 km (0.103 R)
• M35: 23,398,304 km (0.12 R)
• M36: 24,502,037 km (0.096 R)
• M37: 24,844,915 km (0.084 R)
• M38: 26,936,144 km (0.049 R)
• M39: 27,201,381 km (0.05 R)
• M40: 28,361,213 km (0.071 R)
• M41: 28,902,009 km (0.065 R)
• M42: 29,537,202 km (0.108 R)
• M43: 30,544,594 km (0.1 R)
• M44: 32,311,046 km (0.083 R)
• M45: 33,064,720 km (0.074 R)
• M46: 33,919,372 km (0.086 R)
• M47: 34,397,487 km (0.057 R)
• M48: 34,685,314 km (0.11 R)
• M49: 35,747,758 km (0.103 R)
• M50: 35,941,936 km (0.049 R)
• M51: 36,624,850 km (0.044 R)
• M52: 38,998,370 km (0.116 R)
• M53: 39,398,843 km (0.099 R)
• M54: 40,203,680 km (0.076 R)
• M55: 41,115,628 km (0.029 R)
• M56: 42,239,557 km (0.053 R)
• M57: 42,342,181 km (0.051 R)
• M58: 44,517,484 km (0.119 R)
• M59: 47,687,463 km (0.092 R)
• M60: 47,794,425 km (0.081 R)
• M61: 48,975,800 km (0.094 R)
• M62: 50,820,341 km (0.082 R)
• M63: 51,696,237 km (0.118 R)
• M64: 52,136,055 km (0.093 R)
• M65: 53,240,985 km (0.116 R)
• M66: 54,912,741 km (0.114 R)
• M67: 57,282,221 km (0.041 R)
• M68: 57,395,916 km (0.107 R)
• M69: 57,965,285 km (0.067 R)
• M70: 58,079,429 km (0.063 R)
• M71: 58,880,226 km (0.107 R)
• M72: 59,569,723 km (0.089 R)
• M73: 61,420,996 km (0.049 R)
• M74: 67,566,925 km (0.118 R)
• M75: 68,047,733 km (0.104 R)
• M76: 70,468,825 km (0.101 R)
• M77: 74,276,988 km (0.098 R)
• M78: 74,524,872 km (0.079 R)
• M79: 74,773,205 km (0.044 R)
• M80: 75,146,002 km (0.036 R)
• M81: 75,768,928 km (0.074 R)
• M82: 77,019,716 km (0.107 R)
• M83: 77,899,351 km (0.052 R)
• M84: 79,668,645 km (0.096 R)
• M85: 79,795,504 km (0.069 R)
• M86: 80,813,069 km (0.066 R)
• M87: 84,537,308 km (0.096 R)
• M88: 86,094,622 km (0.106 R)
• M89: 86,485,371 km (0.077 R)
• M90: 86,876,869 km (0.1 R)
• M91: 87,138,067 km (0.074 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: 398 - 11,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit