🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.72 AU - 0.72 AU

Year: 279 Days

Day: 24.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.36 AU - 1.4 AU

Year: 740 Days

Day: 33.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.71 AU - 2.61 AU

Year: 1449 Days

Day: 39.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.4

Radius: 13.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.3 AU - 2.5 AU

Year: 1698 Days

Day: 6.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 75,315,616 km

• M1: 171,589 km (0.118 R)
• M2: 273,315 km (0.096 R)
• M3: 364,420 km (0.079 R)
• M4: 518,057 km (0.092 R)
• M5: 725,849 km (0.108 R)
• M6: 888,761 km (0.047 R)
• M7: 1,049,130 km (0.038 R)
• M8: 1,287,738 km (0.085 R)
• M9: 1,391,859 km (0.112 R)
• M10: 1,489,995 km (0.101 R)
• M11: 1,599,949 km (0.074 R)
• M12: 1,731,895 km (0.104 R)
• M13: 1,818,811 km (0.084 R)
• M14: 1,966,913 km (0.076 R)
• M15: 2,436,052 km (0.063 R)
• M16: 2,611,380 km (0.11 R)
• M17: 2,734,499 km (0.092 R)
• M18: 2,871,082 km (0.117 R)
• M19: 3,009,909 km (0.086 R)
• M20: 3,139,162 km (0.101 R)
• M21: 3,282,476 km (0.068 R)
• M22: 3,415,768 km (0.092 R)
• M23: 3,612,938 km (0.116 R)
• M24: 3,954,321 km (0.065 R)
• M25: 4,096,438 km (0.106 R)
• M26: 4,253,367 km (0.102 R)
• M27: 4,573,506 km (0.07 R)
• M28: 4,722,954 km (0.104 R)
• M29: 5,054,613 km (0.114 R)
• M30: 5,265,845 km (0.103 R)
• M31: 5,365,477 km (0.087 R)
• M32: 5,595,559 km (0.047 R)
• M33: 6,154,905 km (0.094 R)
• M34: 6,686,127 km (0.112 R)
• M35: 6,965,127 km (0.102 R)
• M36: 7,343,161 km (0.102 R)
• M37: 8,201,703 km (0.05 R)
• M38: 8,483,994 km (0.072 R)
• M39: 8,718,714 km (0.112 R)
• M40: 8,870,855 km (0.11 R)
• M41: 9,075,056 km (0.091 R)
• M42: 9,246,345 km (0.094 R)
• M43: 9,470,742 km (0.108 R)
• M44: 9,766,946 km (0.1 R)
• M45: 10,243,565 km (0.088 R)
• M46: 10,332,725 km (0.039 R)
• M47: 11,737,599 km (0.067 R)
• M48: 11,980,695 km (0.059 R)
• M49: 12,282,284 km (0.092 R)
• M50: 12,548,120 km (0.113 R)
• M51: 12,643,563 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.9

Radius: 12.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.26 AU - 3.12 AU

Year: 2014 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 75,315,616 km

• M1: 175,628 km (0.034 R)
• M2: 412,741 km (0.085 R)
• M3: 530,773 km (0.099 R)
• M4: 758,312 km (0.087 R)
• M5: 893,698 km (0.11 R)
• M6: 973,733 km (0.051 R)
• M7: 1,103,733 km (0.119 R)
• M8: 1,259,913 km (0.043 R)
• M9: 1,402,929 km (0.1 R)
• M10: 1,540,858 km (0.04 R)
• M11: 1,639,144 km (0.044 R)
• M12: 1,762,263 km (0.089 R)
• M13: 1,911,861 km (0.046 R)
• M14: 2,187,420 km (0.108 R)
• M15: 2,361,552 km (0.119 R)
• M16: 2,579,366 km (0.102 R)
• M17: 2,844,155 km (0.096 R)
• M18: 3,090,243 km (0.042 R)
• M19: 3,229,968 km (0.055 R)
• M20: 3,810,407 km (0.095 R)
• M21: 3,990,972 km (0.093 R)
• M22: 4,344,921 km (0.107 R)
• M23: 4,518,005 km (0.112 R)
• M24: 4,661,170 km (0.079 R)
• M25: 4,870,757 km (0.094 R)
• M26: 5,050,723 km (0.118 R)
• M27: 5,166,213 km (0.104 R)
• M28: 5,249,389 km (0.079 R)
• M29: 5,433,843 km (0.113 R)
• M30: 5,518,516 km (0.075 R)
• M31: 5,671,854 km (0.089 R)
• M32: 5,878,448 km (0.1 R)
• M33: 6,228,657 km (0.094 R)
• M34: 6,424,181 km (0.053 R)
• M35: 6,821,214 km (0.047 R)
• M36: 6,949,270 km (0.079 R)
• M37: 7,096,624 km (0.078 R)
• M38: 8,351,600 km (0.049 R)
• M39: 9,246,345 km (0.114 R)
• M40: 9,633,355 km (0.111 R)
• M41: 9,901,135 km (0.059 R)
• M42: 10,150,515 km (0.094 R)
• M43: 10,234,140 km (0.082 R)
• M44: 10,444,175 km (0.074 R)
• M45: 10,570,885 km (0.102 R)
• M46: 11,104,351 km (0.077 R)
• M47: 11,954,216 km (0.069 R)
• M48: 12,802,436 km (0.075 R)
• M49: 12,938,121 km (0.076 R)
• M50: 13,051,517 km (0.072 R)
• M51: 13,554,764 km (0.114 R)
• M52: 13,646,916 km (0.11 R)
• M53: 15,245,519 km (0.107 R)
• M54: 15,365,496 km (0.093 R)
• M55: 15,485,624 km (0.033 R)
• M56: 15,654,520 km (0.115 R)
• M57: 15,848,249 km (0.094 R)
• M58: 16,042,726 km (0.067 R)
• M59: 16,311,404 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.1

Radius: 8.4

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.6 AU - 3.24 AU

Year: 2278 Days

Day: 5 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,315,616 km

• M1: 117,434 km (0.101 R)
• M2: 213,626 km (0.114 R)
• M3: 358,885 km (0.092 R)
• M4: 501,302 km (0.084 R)
• M5: 697,874 km (0.11 R)
• M6: 929,003 km (0.108 R)
• M7: 998,117 km (0.063 R)
• M8: 1,099,993 km (0.064 R)
• M9: 1,237,773 km (0.099 R)
• M10: 1,303,297 km (0.046 R)
• M11: 1,381,387 km (0.099 R)
• M12: 1,518,867 km (0.082 R)
• M13: 1,589,477 km (0.077 R)
• M14: 1,661,135 km (0.086 R)
• M15: 1,758,373 km (0.102 R)
• M16: 1,997,132 km (0.117 R)
• M17: 2,179,791 km (0.031 R)
• M18: 2,300,067 km (0.112 R)
• M19: 2,491,702 km (0.109 R)
• M20: 2,717,296 km (0.073 R)
• M21: 2,832,486 km (0.105 R)
• M22: 3,142,902 km (0.083 R)
• M23: 3,203,190 km (0.116 R)
• M24: 3,371,188 km (0.076 R)
• M25: 3,495,354 km (0.11 R)
• M26: 3,700,154 km (0.073 R)
• M27: 3,844,216 km (0.116 R)
• M28: 4,072,204 km (0.072 R)
• M29: 4,644,116 km (0.106 R)
• M30: 5,080,643 km (0.091 R)
• M31: 5,223,210 km (0.096 R)
• M32: 5,548,735 km (0.043 R)
• M33: 5,750,991 km (0.11 R)
• M34: 5,806,492 km (0.038 R)
• M35: 5,955,641 km (0.107 R)
• M36: 6,219,531 km (0.106 R)
• M37: 7,053,988 km (0.078 R)
• M38: 7,113,528 km (0.043 R)
• M39: 7,677,363 km (0.038 R)
• M40: 7,759,043 km (0.079 R)
• M41: 7,923,451 km (0.063 R)
• M42: 8,676,976 km (0.115 R)
• M43: 8,976,321 km (0.103 R)
• M44: 9,192,191 km (0.109 R)
• M45: 9,278,958 km (0.054 R)
• M46: 9,475,380 km (0.035 R)
• M47: 9,695,139 km (0.055 R)
• M48: 9,783,551 km (0.12 R)
• M49: 10,184,623 km (0.105 R)
• M50: 10,888,032 km (0.073 R)
• M51: 11,141,451 km (0.109 R)
• M52: 11,420,002 km (0.103 R)
• M53: 11,747,921 km (0.032 R)
• M54: 12,413,183 km (0.107 R)
• M55: 12,968,789 km (0.098 R)
• M56: 13,212,933 km (0.081 R)
• M57: 13,606,674 km (0.067 R)
• M58: 13,829,874 km (0.083 R)
• M59: 13,904,524 km (0.11 R)
• M60: 14,029,288 km (0.04 R)
• M61: 14,531,937 km (0.053 R)
• M62: 14,633,215 km (0.077 R)
• M63: 14,709,211 km (0.062 R)
• M64: 14,887,232 km (0.08 R)
• M65: 15,091,583 km (0.084 R)
• M66: 15,168,476 km (0.103 R)
• M67: 15,245,519 km (0.064 R)
• M68: 15,322,712 km (0.084 R)
• M69: 15,944,440 km (0.093 R)
• M70: 16,127,398 km (0.084 R)
• M71: 16,759,898 km (0.115 R)
• M72: 16,999,105 km (0.08 R)
• M73: 17,266,287 km (0.028 R)
• M74: 17,588,670 km (0.108 R)
• M75: 17,642,675 km (0.079 R)
• M76: 17,750,685 km (0.089 R)
• M77: 17,831,917 km (0.11 R)
• M78: 17,886,071 km (0.096 R)
• M79: 17,940,375 km (0.103 R)
• M80: 18,103,437 km (0.036 R)
• M81: 18,185,117 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101

Radius: 5.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.57 AU - 12.47 AU

Year: 14481 Days

Day: 21.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 78.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,315,616 km

• M1: 74,799 km (0.094 R)
• M2: 161,865 km (0.113 R)
• M3: 392,994 km (0.059 R)
• M4: 562,787 km (0.092 R)
• M5: 768,185 km (0.083 R)
• M6: 1,025,643 km (0.088 R)
• M7: 1,179,878 km (0.109 R)
• M8: 1,905,278 km (0.106 R)
• M9: 2,700,391 km (0.115 R)
• M10: 2,870,484 km (0.088 R)
• M11: 3,378,818 km (0.107 R)
• M12: 3,447,184 km (0.116 R)
• M13: 3,631,638 km (0.106 R)
• M14: 3,938,463 km (0.108 R)
• M15: 4,082,825 km (0.032 R)
• M16: 4,302,734 km (0.116 R)
• M17: 4,376,785 km (0.103 R)
• M18: 4,476,417 km (0.104 R)
• M19: 4,551,515 km (0.097 R)
• M20: 4,753,921 km (0.062 R)
• M21: 5,946,665 km (0.076 R)
• M22: 6,140,245 km (0.098 R)
• M23: 6,223,720 km (0.084 R)
• M24: 6,647,232 km (0.059 R)
• M25: 6,963,631 km (0.116 R)
• M26: 7,080,018 km (0.03 R)
• M27: 7,761,138 km (0.059 R)
• M28: 7,911,932 km (0.069 R)
• M29: 8,401,117 km (0.097 R)
• M30: 8,931,442 km (0.077 R)
• M31: 9,376,495 km (0.088 R)
• M32: 9,408,509 km (0.107 R)
• M33: 9,537,163 km (0.109 R)
• M34: 9,959,029 km (0.094 R)
• M35: 10,453,600 km (0.092 R)
• M36: 10,586,742 km (0.081 R)
• M37: 10,787,652 km (0.111 R)
• M38: 10,821,162 km (0.119 R)
• M39: 10,989,759 km (0.055 R)
• M40: 11,227,171 km (0.117 R)
• M41: 11,534,893 km (0.054 R)
• M42: 12,228,579 km (0.059 R)
• M43: 13,366,420 km (0.091 R)
• M44: 13,547,284 km (0.034 R)
• M45: 13,692,544 km (0.109 R)
• M46: 13,801,750 km (0.097 R)
• M47: 14,611,972 km (0.031 R)
• M48: 14,910,420 km (0.116 R)
• M49: 15,361,757 km (0.109 R)
• M50: 15,551,147 km (0.07 R)
• M51: 16,047,214 km (0.113 R)
• M52: 16,976,666 km (0.111 R)
• M53: 17,133,295 km (0.058 R)
• M54: 17,329,717 km (0.093 R)
• M55: 17,408,555 km (0.07 R)
• M56: 17,804,241 km (0.082 R)
• M57: 17,843,884 km (0.068 R)
• M58: 18,162,827 km (0.1 R)
• M59: 18,242,862 km (0.101 R)
• M60: 18,323,046 km (0.088 R)
• M61: 18,483,715 km (0.09 R)
• M62: 18,927,871 km (0.049 R)
• M63: 18,968,412 km (0.096 R)
• M64: 19,253,096 km (0.113 R)
• M65: 20,281,432 km (0.062 R)
• M66: 20,530,812 km (0.079 R)
• M67: 20,655,876 km (0.068 R)
• M68: 22,005,996 km (0.091 R)
• M69: 22,433,697 km (0.045 R)
• M70: 22,821,006 km (0.059 R)
• M71: 22,864,090 km (0.069 R)
• M72: 23,123,792 km (0.085 R)
• M73: 23,908,432 km (0.09 R)
• M74: 24,701,750 km (0.074 R)
• M75: 25,503,595 km (0.065 R)
• M76: 26,495,279 km (0.099 R)
• M77: 26,677,040 km (0.103 R)
• M78: 27,683,535 km (0.119 R)
• M79: 29,169,640 km (0.101 R)
• M80: 29,263,288 km (0.099 R)
• M81: 31,398,798 km (0.066 R)
• M82: 31,928,374 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.1

Radius: 5.4

Gravity: 33.85 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.77 AU - 12.01 AU

Year: 16407 Days

Day: 15.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,315,616 km

• M1: 73,901 km (0.083 R)
• M2: 364,570 km (0.063 R)
• M3: 985,252 km (0.048 R)
• M4: 1,866,533 km (0.085 R)
• M5: 2,340,459 km (0.084 R)
• M6: 2,664,039 km (0.103 R)
• M7: 2,700,840 km (0.102 R)
• M8: 3,078,575 km (0.11 R)
• M9: 4,051,260 km (0.117 R)
• M10: 4,308,269 km (0.054 R)
• M11: 4,351,503 km (0.095 R)
• M12: 4,659,076 km (0.114 R)
• M13: 6,200,981 km (0.076 R)
• M14: 6,348,485 km (0.086 R)
• M15: 6,646,783 km (0.094 R)
• M16: 7,412,275 km (0.112 R)
• M17: 7,885,005 km (0.101 R)
• M18: 8,639,427 km (0.097 R)
• M19: 8,804,134 km (0.069 R)
• M20: 9,080,890 km (0.119 R)
• M21: 9,304,389 km (0.095 R)
• M22: 10,918,849 km (0.079 R)
• M23: 11,940,453 km (0.106 R)
• M24: 12,246,680 km (0.113 R)
• M25: 13,624,776 km (0.106 R)
• M26: 14,461,925 km (0.094 R)
• M27: 14,919,545 km (0.066 R)
• M28: 15,183,286 km (0.051 R)
• M29: 15,983,336 km (0.032 R)
• M30: 16,660,565 km (0.039 R)
• M31: 16,797,148 km (0.108 R)
• M32: 17,485,598 km (0.061 R)
• M33: 17,903,125 km (0.109 R)
• M34: 18,042,999 km (0.09 R)
• M35: 18,183,172 km (0.055 R)
• M36: 19,966,678 km (0.117 R)
• M37: 20,039,233 km (0.039 R)
• M38: 20,403,055 km (0.037 R)
• M39: 21,730,587 km (0.12 R)
• M40: 21,954,535 km (0.079 R)
• M41: 22,329,577 km (0.103 R)
• M42: 23,467,268 km (0.101 R)
• M43: 23,697,051 km (0.066 R)
• M44: 25,798,452 km (0.096 R)
• M45: 25,877,440 km (0.102 R)
• M46: 26,035,565 km (0.109 R)
• M47: 26,194,138 km (0.104 R)
• M48: 26,432,448 km (0.086 R)
• M49: 28,528,164 km (0.098 R)
• M50: 28,609,845 km (0.082 R)
• M51: 29,183,702 km (0.09 R)
• M52: 29,844,177 km (0.077 R)
• M53: 30,844,089 km (0.118 R)
• M54: 31,854,922 km (0.093 R)
• M55: 32,705,535 km (0.1 R)
• M56: 33,305,572 km (0.114 R)
• M57: 33,563,778 km (0.068 R)
• M58: 34,342,435 km (0.107 R)
• M59: 35,039,412 km (0.113 R)
• M60: 35,389,770 km (0.117 R)
• M61: 36,093,927 km (0.095 R)
• M62: 36,713,711 km (0.088 R)
• M63: 39,409,913 km (0.1 R)
• M64: 41,150,185 km (0.042 R)
• M65: 41,242,487 km (0.064 R)
• M66: 41,890,396 km (0.067 R)
• M67: 42,448,396 km (0.114 R)
• M68: 43,290,183 km (0.117 R)
• M69: 43,854,317 km (0.099 R)
• M70: 45,085,058 km (0.069 R)
• M71: 45,180,203 km (0.115 R)
• M72: 45,752,414 km (0.109 R)
• M73: 46,039,493 km (0.118 R)
• M74: 47,580,351 km (0.094 R)
• M75: 49,138,113 km (0.077 R)
• M76: 51,406,466 km (0.086 R)
• M77: 51,505,948 km (0.113 R)
• M78: 52,103,592 km (0.108 R)
• M79: 53,507,269 km (0.054 R)
• M80: 53,708,777 km (0.104 R)
• M81: 53,809,606 km (0.092 R)
• M82: 55,533,871 km (0.11 R)
• M83: 55,840,098 km (0.113 R)
• M84: 56,967,468 km (0.077 R)
• M85: 57,998,945 km (0.056 R)
• M86: 58,620,674 km (0.072 R)
• M87: 59,453,186 km (0.108 R)
• M88: 64,422,528 km (0.037 R)
• M89: 65,281,519 km (0.092 R)
• M90: 66,360,718 km (0.046 R)
• M91: 68,099,494 km (0.066 R)
• M92: 68,864,837 km (0.108 R)
• M93: 69,963,334 km (0.108 R)
• M94: 70,183,691 km (0.108 R)
• M95: 73,181,184 km (0.099 R)
• M96: 74,302,121 km (0.086 R)
• M97: 74,751,962 km (0.111 R)
• M98: 75,202,700 km (0.08 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: 225 - 10,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit