🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.51 AU - 0.71 AU

Year: 308 Days

Day: 19.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.9

Radius: 10.6

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.67 AU - 0.73 AU

Year: 378 Days

Day: 10.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 32,065,728 km

• M1: 132,245 km (0.092 R)
• M2: 211,831 km (0.109 R)
• M3: 288,873 km (0.065 R)
• M4: 361,129 km (0.064 R)
• M5: 435,779 km (0.12 R)
• M6: 530,773 km (0.094 R)
• M7: 615,446 km (0.081 R)
• M8: 701,764 km (0.078 R)
• M9: 772,374 km (0.081 R)
• M10: 870,959 km (0.079 R)
• M11: 956,529 km (0.118 R)
• M12: 1,036,115 km (0.044 R)
• M13: 1,145,920 km (0.097 R)
• M14: 1,373,009 km (0.045 R)
• M15: 1,551,779 km (0.112 R)
• M16: 1,641,388 km (0.05 R)
• M17: 1,815,071 km (0.118 R)
• M18: 2,064,002 km (0.06 R)
• M19: 2,169,020 km (0.052 R)
• M20: 2,269,998 km (0.118 R)
• M21: 2,495,143 km (0.087 R)
• M22: 2,619,908 km (0.111 R)
• M23: 2,778,930 km (0.119 R)
• M24: 2,914,915 km (0.048 R)
• M25: 3,207,378 km (0.102 R)
• M26: 3,364,007 km (0.062 R)
• M27: 3,453,616 km (0.097 R)
• M28: 3,551,154 km (0.073 R)
• M29: 3,642,559 km (0.074 R)
• M30: 3,748,923 km (0.085 R)
• M31: 3,878,026 km (0.056 R)
• M32: 3,964,942 km (0.12 R)
• M33: 4,074,448 km (0.1 R)
• M34: 4,311,560 km (0.12 R)
• M35: 4,729,686 km (0.093 R)
• M36: 4,799,399 km (0.073 R)
• M37: 4,916,384 km (0.09 R)
• M38: 5,026,339 km (0.059 R)
• M39: 5,168,906 km (0.077 R)
• M40: 5,240,713 km (0.106 R)
• M41: 5,409,758 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.82 AU - 0.84 AU

Year: 488 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 32,065,728 km

• M1: 115,639 km (0.106 R)
• M2: 191,186 km (0.101 R)
• M3: 290,818 km (0.1 R)
• M4: 372,798 km (0.106 R)
• M5: 474,076 km (0.11 R)
• M6: 543,938 km (0.094 R)
• M7: 600,037 km (0.114 R)
• M8: 688,150 km (0.067 R)
• M9: 805,136 km (0.069 R)
• M10: 861,983 km (0.091 R)
• M11: 920,476 km (0.113 R)
• M12: 1,028,336 km (0.044 R)
• M13: 1,154,447 km (0.038 R)
• M14: 1,219,522 km (0.109 R)
• M15: 1,309,879 km (0.073 R)
• M16: 1,412,503 km (0.089 R)
• M17: 1,487,452 km (0.072 R)
• M18: 1,574,069 km (0.102 R)
• M19: 1,688,810 km (0.047 R)
• M20: 1,747,154 km (0.098 R)
• M21: 1,828,086 km (0.036 R)
• M22: 2,015,981 km (0.05 R)
• M23: 2,135,210 km (0.112 R)
• M24: 2,292,139 km (0.058 R)
• M25: 2,446,823 km (0.084 R)
• M26: 2,562,013 km (0.04 R)
• M27: 2,697,848 km (0.109 R)
• M28: 2,804,362 km (0.064 R)
• M29: 2,867,791 km (0.092 R)
• M30: 2,957,251 km (0.078 R)
• M31: 3,015,295 km (0.109 R)
• M32: 3,106,400 km (0.09 R)
• M33: 3,204,985 km (0.072 R)
• M34: 3,264,674 km (0.116 R)
• M35: 3,338,127 km (0.041 R)
• M36: 3,445,837 km (0.101 R)
• M37: 3,561,776 km (0.052 R)
• M38: 3,692,823 km (0.083 R)
• M39: 3,762,386 km (0.098 R)
• M40: 3,917,071 km (0.089 R)
• M41: 4,138,775 km (0.073 R)
• M42: 4,284,034 km (0.039 R)
• M43: 4,408,649 km (0.069 R)
• M44: 4,646,809 km (0.119 R)
• M45: 4,775,014 km (0.1 R)
• M46: 4,858,640 km (0.115 R)
• M47: 4,935,084 km (0.087 R)
• M48: 4,996,569 km (0.113 R)
• M49: 5,089,170 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.3

Radius: 10.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.99 AU - 1.09 AU

Year: 685 Days

Day: 14.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 32,065,728 km

• M1: 130,749 km (0.092 R)
• M2: 206,295 km (0.104 R)
• M3: 287,378 km (0.025 R)
• M4: 376,837 km (0.042 R)
• M5: 465,698 km (0.107 R)
• M6: 603,478 km (0.079 R)
• M7: 688,001 km (0.107 R)
• M8: 789,428 km (0.101 R)
• M9: 883,226 km (0.119 R)
• M10: 954,135 km (0.045 R)
• M11: 1,078,301 km (0.064 R)
• M12: 1,213,089 km (0.09 R)
• M13: 1,282,652 km (0.098 R)
• M14: 1,415,794 km (0.115 R)
• M15: 1,516,025 km (0.075 R)
• M16: 1,662,780 km (0.061 R)
• M17: 1,768,845 km (0.102 R)
• M18: 1,906,326 km (0.065 R)
• M19: 2,053,380 km (0.099 R)
• M20: 2,131,321 km (0.096 R)
• M21: 2,234,843 km (0.073 R)
• M22: 2,377,709 km (0.106 R)
• M23: 2,542,865 km (0.113 R)
• M24: 2,764,569 km (0.051 R)
• M25: 2,871,232 km (0.112 R)
• M26: 3,136,918 km (0.11 R)
• M27: 3,482,040 km (0.11 R)
• M28: 3,590,199 km (0.066 R)
• M29: 3,743,537 km (0.084 R)
• M30: 3,869,199 km (0.084 R)
• M31: 4,071,904 km (0.114 R)
• M32: 4,193,528 km (0.113 R)
• M33: 4,270,271 km (0.111 R)
• M34: 4,581,884 km (0.111 R)
• M35: 4,700,664 km (0.076 R)
• M36: 4,804,336 km (0.099 R)
• M37: 4,908,905 km (0.074 R)
• M38: 5,493,383 km (0.103 R)
• M39: 5,568,930 km (0.075 R)
• M40: 5,653,453 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.4

Radius: 10.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.72 AU - 5.06 AU

Year: 5939 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,065,728 km

• M1: 274,362 km (0.078 R)
• M2: 354,098 km (0.108 R)
• M3: 619,335 km (0.088 R)
• M4: 998,117 km (0.088 R)
• M5: 1,093,112 km (0.105 R)
• M6: 1,351,916 km (0.102 R)
• M7: 1,535,622 km (0.083 R)
• M8: 1,843,195 km (0.062 R)
• M9: 2,117,558 km (0.102 R)
• M10: 2,277,628 km (0.069 R)
• M11: 2,386,684 km (0.042 R)
• M12: 2,705,328 km (0.115 R)
• M13: 2,997,792 km (0.095 R)
• M14: 3,178,207 km (0.055 R)
• M15: 3,591,994 km (0.114 R)
• M16: 4,001,145 km (0.078 R)
• M17: 4,244,840 km (0.045 R)
• M18: 4,631,101 km (0.058 R)
• M19: 4,840,239 km (0.034 R)
• M20: 5,267,939 km (0.062 R)
• M21: 5,340,345 km (0.074 R)
• M22: 6,007,551 km (0.06 R)
• M23: 6,492,847 km (0.076 R)
• M24: 6,964,230 km (0.11 R)
• M25: 7,311,596 km (0.103 R)
• M26: 7,501,136 km (0.12 R)
• M27: 7,774,452 km (0.109 R)
• M28: 7,857,179 km (0.086 R)
• M29: 8,134,983 km (0.117 R)
• M30: 8,218,907 km (0.05 R)
• M31: 8,331,255 km (0.093 R)
• M32: 9,045,286 km (0.094 R)
• M33: 10,137,799 km (0.083 R)
• M34: 10,501,023 km (0.108 R)
• M35: 10,684,280 km (0.087 R)
• M36: 10,961,186 km (0.058 R)
• M37: 11,147,136 km (0.085 R)
• M38: 11,302,867 km (0.105 R)
• M39: 11,396,665 km (0.112 R)
• M40: 11,647,989 km (0.031 R)
• M41: 11,806,114 km (0.111 R)
• M42: 11,996,702 km (0.089 R)
• M43: 12,413,033 km (0.054 R)
• M44: 12,866,913 km (0.085 R)
• M45: 13,194,383 km (0.087 R)
• M46: 13,491,484 km (0.046 R)
• M47: 14,599,705 km (0.063 R)
• M48: 15,216,497 km (0.083 R)
• M49: 17,297,403 km (0.05 R)
• M50: 17,405,563 km (0.118 R)
• M51: 17,986,302 km (0.08 R)
• M52: 18,205,762 km (0.054 R)
• M53: 18,610,424 km (0.076 R)
• M54: 18,721,276 km (0.115 R)
• M55: 19,166,928 km (0.105 R)
• M56: 19,278,827 km (0.087 R)
• M57: 19,391,026 km (0.086 R)
• M58: 20,258,394 km (0.093 R)
• M59: 20,524,828 km (0.04 R)
• M60: 20,601,123 km (0.073 R)
• M61: 20,715,864 km (0.069 R)
• M62: 20,830,756 km (0.063 R)
• M63: 20,984,393 km (0.071 R)
• M64: 21,061,286 km (0.102 R)
• M65: 21,176,775 km (0.036 R)
• M66: 21,757,664 km (0.1 R)
• M67: 22,265,399 km (0.111 R)
• M68: 22,422,477 km (0.059 R)
• M69: 22,658,692 km (0.111 R)
• M70: 23,213,102 km (0.106 R)
• M71: 23,452,009 km (0.119 R)
• M72: 23,531,895 km (0.107 R)
• M73: 23,731,757 km (0.096 R)
• M74: 24,294,844 km (0.036 R)
• M75: 25,106,711 km (0.05 R)
• M76: 25,680,270 km (0.085 R)
• M77: 26,134,000 km (0.119 R)
• M78: 26,424,070 km (0.052 R)
• M79: 26,715,337 km (0.108 R)
• M80: 27,133,164 km (0.11 R)
• M81: 27,595,272 km (0.101 R)
• M82: 28,272,053 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.7

Radius: 8

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.6 AU - 7.3 AU

Year: 10577 Days

Day: 19.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,065,728 km

• M1: 103,223 km (0.099 R)
• M2: 175,179 km (0.078 R)
• M3: 369,507 km (0.033 R)
• M4: 429,346 km (0.057 R)
• M5: 519,703 km (0.113 R)
• M6: 616,942 km (0.119 R)
• M7: 1,050,177 km (0.096 R)
• M8: 1,194,389 km (0.089 R)
• M9: 1,482,515 km (0.118 R)
• M10: 1,562,999 km (0.031 R)
• M11: 1,813,725 km (0.064 R)
• M12: 1,943,875 km (0.113 R)
• M13: 2,009,997 km (0.072 R)
• M14: 2,519,079 km (0.058 R)
• M15: 2,591,634 km (0.104 R)
• M16: 2,713,855 km (0.092 R)
• M17: 3,196,308 km (0.12 R)
• M18: 3,434,019 km (0.112 R)
• M19: 3,487,725 km (0.119 R)
• M20: 3,541,580 km (0.104 R)
• M21: 4,181,709 km (0.116 R)
• M22: 4,325,622 km (0.094 R)
• M23: 4,529,824 km (0.094 R)
• M24: 4,677,776 km (0.093 R)
• M25: 5,008,537 km (0.073 R)
• M26: 5,378,193 km (0.11 R)
• M27: 6,274,733 km (0.077 R)
• M28: 6,673,112 km (0.096 R)
• M29: 6,841,410 km (0.056 R)
• M30: 7,355,129 km (0.062 R)
• M31: 8,492,073 km (0.031 R)
• M32: 8,674,582 km (0.106 R)
• M33: 8,969,440 km (0.11 R)
• M34: 9,267,588 km (0.118 R)
• M35: 10,142,736 km (0.052 R)
• M36: 10,414,405 km (0.103 R)
• M37: 12,093,791 km (0.08 R)
• M38: 12,839,088 km (0.09 R)
• M39: 12,922,713 km (0.093 R)
• M40: 13,386,466 km (0.045 R)
• M41: 13,471,438 km (0.055 R)
• M42: 13,599,045 km (0.113 R)
• M43: 13,684,465 km (0.072 R)
• M44: 16,010,413 km (0.068 R)
• M45: 16,599,380 km (0.115 R)
• M46: 17,241,603 km (0.102 R)
• M47: 17,333,905 km (0.058 R)
• M48: 17,798,556 km (0.119 R)
• M49: 18,314,220 km (0.114 R)
• M50: 18,408,467 km (0.108 R)
• M51: 19,120,852 km (0.076 R)
• M52: 19,745,573 km (0.077 R)
• M53: 20,181,950 km (0.046 R)
• M54: 21,959,023 km (0.069 R)
• M55: 22,461,522 km (0.095 R)
• M56: 23,734,450 km (0.096 R)
• M57: 24,457,307 km (0.045 R)
• M58: 25,502,697 km (0.107 R)
• M59: 26,936,892 km (0.114 R)
• M60: 27,636,711 km (0.115 R)
• M61: 28,288,060 km (0.093 R)
• M62: 29,109,352 km (0.101 R)
• M63: 29,827,422 km (0.1 R)
• M64: 30,719,175 km (0.101 R)
• M65: 31,224,666 km (0.083 R)
• M66: 31,281,064 km (0.069 R)
• M67: 31,506,658 km (0.101 R)
• M68: 31,789,548 km (0.096 R)
• M69: 32,187,029 km (0.064 R)
• M70: 32,414,867 km (0.066 R)
• M71: 32,929,483 km (0.119 R)
• M72: 33,504,388 km (0.077 R)
• M73: 34,839,250 km (0.107 R)
• M74: 36,903,850 km (0.088 R)
• M75: 37,261,838 km (0.118 R)
• M76: 37,441,205 km (0.075 R)
• M77: 37,560,884 km (0.077 R)
• M78: 37,800,839 km (0.102 R)
• M79: 38,041,243 km (0.109 R)
• M80: 38,765,446 km (0.077 R)
• M81: 38,826,033 km (0.055 R)
• M82: 39,129,268 km (0.06 R)
• M83: 39,190,005 km (0.101 R)
• M84: 39,372,364 km (0.109 R)
• M85: 40,227,466 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.8

Radius: 5.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.5 AU - 9.74 AU

Year: 16341 Days

Day: 23 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,065,728 km

• M1: 108,010 km (0.12 R)
• M2: 223,948 km (0.083 R)
• M3: 257,757 km (0.101 R)
• M4: 312,360 km (0.082 R)
• M5: 413,040 km (0.098 R)
• M6: 467,493 km (0.049 R)
• M7: 620,831 km (0.063 R)
• M8: 901,327 km (0.085 R)
• M9: 1,514,230 km (0.099 R)
• M10: 1,653,206 km (0.073 R)
• M11: 1,724,265 km (0.112 R)
• M12: 2,171,712 km (0.108 R)
• M13: 2,821,416 km (0.108 R)
• M14: 2,885,294 km (0.116 R)
• M15: 3,503,881 km (0.103 R)
• M16: 3,758,048 km (0.081 R)
• M17: 4,655,486 km (0.04 R)
• M18: 4,781,746 km (0.112 R)
• M19: 4,960,217 km (0.102 R)
• M20: 5,297,709 km (0.079 R)
• M21: 5,455,984 km (0.085 R)
• M22: 5,562,348 km (0.099 R)
• M23: 5,831,325 km (0.063 R)
• M24: 6,354,020 km (0.117 R)
• M25: 6,409,970 km (0.09 R)
• M26: 7,006,715 km (0.072 R)
• M27: 7,414,370 km (0.103 R)
• M28: 7,710,274 km (0.115 R)
• M29: 8,344,120 km (0.089 R)
• M30: 8,838,242 km (0.112 R)
• M31: 9,057,403 km (0.049 R)
• M32: 9,469,246 km (0.092 R)
• M33: 9,951,998 km (0.057 R)
• M34: 10,278,122 km (0.054 R)
• M35: 10,376,707 km (0.062 R)
• M36: 10,442,679 km (0.07 R)
• M37: 10,541,713 km (0.053 R)
• M38: 10,574,774 km (0.102 R)
• M39: 11,109,138 km (0.085 R)
• M40: 11,379,611 km (0.028 R)
• M41: 11,413,570 km (0.116 R)
• M42: 11,583,812 km (0.07 R)
• M43: 11,823,617 km (0.117 R)
• M44: 12,308,165 km (0.054 R)
• M45: 12,517,901 km (0.042 R)
• M46: 13,118,387 km (0.104 R)
• M47: 13,547,882 km (0.101 R)
• M48: 13,800,553 km (0.088 R)
• M49: 13,836,756 km (0.118 R)
• M50: 14,091,222 km (0.059 R)
• M51: 15,049,695 km (0.11 R)
• M52: 15,650,032 km (0.115 R)
• M53: 15,725,728 km (0.057 R)
• M54: 15,953,117 km (0.093 R)
• M55: 16,296,444 km (0.105 R)
• M56: 17,497,416 km (0.116 R)
• M57: 17,615,149 km (0.086 R)
• M58: 17,693,838 km (0.114 R)
• M59: 17,930,502 km (0.047 R)
• M60: 19,738,242 km (0.032 R)
• M61: 19,819,923 km (0.092 R)
• M62: 20,477,405 km (0.109 R)
• M63: 20,560,133 km (0.084 R)
• M64: 20,725,887 km (0.059 R)
• M65: 22,152,303 km (0.114 R)
• M66: 23,307,498 km (0.1 R)
• M67: 23,740,284 km (0.072 R)
• M68: 23,783,668 km (0.09 R)
• M69: 24,569,805 km (0.097 R)
• M70: 24,966,089 km (0.112 R)
• M71: 26,979,078 km (0.06 R)
• M72: 27,160,541 km (0.066 R)
• M73: 27,570,140 km (0.104 R)
• M74: 27,615,767 km (0.104 R)
• M75: 28,073,686 km (0.103 R)
• M76: 29,089,904 km (0.104 R)
• M77: 30,024,143 km (0.072 R)
• M78: 30,778,565 km (0.098 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: 244 - 11,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit