🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.65 AU - 0.67 AU

Year: 352 Days

Day: 42.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 11.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.61 AU - 0.91 AU

Year: 435 Days

Day: 6.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 23,857,550 km

• M1: 146,905 km (0.086 R)
• M2: 220,507 km (0.111 R)
• M3: 297,700 km (0.105 R)
• M4: 391,198 km (0.107 R)
• M5: 581,038 km (0.104 R)
• M6: 664,963 km (0.116 R)
• M7: 741,257 km (0.102 R)
• M8: 873,203 km (0.098 R)
• M9: 985,700 km (0.032 R)
• M10: 1,060,499 km (0.045 R)
• M11: 1,241,513 km (0.107 R)
• M12: 1,454,390 km (0.032 R)
• M13: 1,535,473 km (0.056 R)
• M14: 1,629,121 km (0.045 R)
• M15: 1,770,640 km (0.105 R)
• M16: 1,863,391 km (0.116 R)
• M17: 2,042,011 km (0.093 R)
• M18: 2,121,148 km (0.113 R)
• M19: 2,232,599 km (0.073 R)
• M20: 2,320,562 km (0.098 R)
• M21: 2,519,827 km (0.095 R)
• M22: 2,671,220 km (0.088 R)
• M23: 2,935,260 km (0.08 R)
• M24: 3,101,912 km (0.102 R)
• M25: 3,179,404 km (0.062 R)
• M26: 3,264,674 km (0.091 R)
• M27: 3,343,662 km (0.081 R)
• M28: 3,459,451 km (0.103 R)
• M29: 3,665,597 km (0.094 R)
• M30: 3,792,755 km (0.083 R)
• M31: 3,875,782 km (0.087 R)
• M32: 3,982,445 km (0.092 R)
• M33: 4,074,597 km (0.087 R)
• M34: 4,167,497 km (0.112 R)
• M35: 4,245,438 km (0.101 R)
• M36: 4,339,685 km (0.113 R)
• M37: 4,466,394 km (0.087 R)
• M38: 4,658,777 km (0.092 R)
• M39: 4,903,369 km (0.098 R)
• M40: 4,977,420 km (0.047 R)
• M41: 5,193,888 km (0.088 R)
• M42: 5,269,585 km (0.11 R)
• M43: 5,379,390 km (0.071 R)
• M44: 5,644,627 km (0.071 R)
• M45: 5,765,951 km (0.064 R)
• M46: 5,896,699 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.2

Radius: 9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.35 AU - 2.53 AU

Year: 2500 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,857,550 km

• M1: 129,701 km (0.118 R)
• M2: 222,901 km (0.1 R)
• M3: 298,149 km (0.106 R)
• M4: 463,454 km (0.098 R)
• M5: 705,803 km (0.099 R)
• M6: 866,321 km (0.119 R)
• M7: 922,720 km (0.075 R)
• M8: 980,464 km (0.117 R)
• M9: 1,147,416 km (0.101 R)
• M10: 1,374,954 km (0.082 R)
• M11: 1,524,552 km (0.092 R)
• M12: 1,735,335 km (0.095 R)
• M13: 2,396,259 km (0.074 R)
• M14: 2,540,920 km (0.092 R)
• M15: 2,791,496 km (0.069 R)
• M16: 3,011,405 km (0.12 R)
• M17: 3,447,932 km (0.099 R)
• M18: 3,509,117 km (0.071 R)
• M19: 3,851,547 km (0.055 R)
• M20: 4,085,967 km (0.106 R)
• M21: 4,313,954 km (0.087 R)
• M22: 4,771,424 km (0.114 R)
• M23: 4,885,268 km (0.094 R)
• M24: 5,057,904 km (0.116 R)
• M25: 5,361,887 km (0.093 R)
• M26: 5,587,780 km (0.1 R)
• M27: 6,024,306 km (0.077 R)
• M28: 6,209,508 km (0.08 R)
• M29: 6,396,655 km (0.119 R)
• M30: 6,472,053 km (0.112 R)
• M31: 6,930,421 km (0.05 R)
• M32: 7,163,644 km (0.066 R)
• M33: 7,294,392 km (0.102 R)
• M34: 7,624,405 km (0.049 R)
• M35: 7,771,310 km (0.088 R)
• M36: 7,892,185 km (0.087 R)
• M37: 8,162,808 km (0.092 R)
• M38: 8,299,391 km (0.101 R)
• M39: 8,367,906 km (0.052 R)
• M40: 8,450,485 km (0.085 R)
• M41: 8,602,476 km (0.119 R)
• M42: 8,811,165 km (0.115 R)
• M43: 8,909,152 km (0.086 R)
• M44: 8,979,313 km (0.077 R)
• M45: 9,290,477 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.3

Radius: 14

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.77 AU - 4.29 AU

Year: 5307 Days

Day: 12.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,857,550 km

• M1: 305,030 km (0.041 R)
• M2: 418,724 km (0.12 R)
• M3: 633,697 km (0.094 R)
• M4: 1,012,179 km (0.09 R)
• M5: 1,180,926 km (0.104 R)
• M6: 1,459,626 km (0.073 R)
• M7: 1,854,415 km (0.092 R)
• M8: 2,048,294 km (0.119 R)
• M9: 2,369,181 km (0.082 R)
• M10: 2,779,528 km (0.099 R)
• M11: 2,890,380 km (0.098 R)
• M12: 3,135,871 km (0.102 R)
• M13: 3,309,853 km (0.109 R)
• M14: 3,526,919 km (0.075 R)
• M15: 3,871,892 km (0.063 R)
• M16: 4,227,935 km (0.099 R)
• M17: 4,994,325 km (0.087 R)
• M18: 5,130,160 km (0.08 R)
• M19: 5,267,191 km (0.12 R)
• M20: 5,405,420 km (0.069 R)
• M21: 5,521,657 km (0.054 R)
• M22: 5,615,156 km (0.111 R)
• M23: 5,875,157 km (0.049 R)
• M24: 6,018,622 km (0.041 R)
• M25: 6,187,667 km (0.088 R)
• M26: 6,579,763 km (0.103 R)
• M27: 6,954,805 km (0.067 R)
• M28: 8,174,925 km (0.05 R)
• M29: 8,281,738 km (0.073 R)
• M30: 8,416,077 km (0.116 R)
• M31: 9,488,544 km (0.118 R)
• M32: 9,713,839 km (0.087 R)
• M33: 10,227,408 km (0.091 R)
• M34: 11,490,014 km (0.102 R)
• M35: 11,730,268 km (0.028 R)
• M36: 12,154,827 km (0.076 R)
• M37: 12,246,530 km (0.107 R)
• M38: 12,553,655 km (0.119 R)
• M39: 12,832,356 km (0.112 R)
• M40: 13,113,151 km (0.094 R)
• M41: 13,585,431 km (0.082 R)
• M42: 13,680,576 km (0.037 R)
• M43: 14,159,738 km (0.08 R)
• M44: 14,482,271 km (0.071 R)
• M45: 14,807,197 km (0.075 R)
• M46: 15,003,320 km (0.086 R)
• M47: 15,563,714 km (0.082 R)
• M48: 16,164,499 km (0.084 R)
• M49: 16,366,456 km (0.105 R)
• M50: 16,977,563 km (0.118 R)
• M51: 17,388,957 km (0.042 R)
• M52: 17,803,792 km (0.093 R)
• M53: 18,361,942 km (0.049 R)
• M54: 18,749,101 km (0.097 R)
• M55: 19,032,290 km (0.074 R)
• M56: 19,998,692 km (0.049 R)
• M57: 20,143,204 km (0.116 R)
• M58: 21,644,568 km (0.045 R)
• M59: 21,792,969 km (0.109 R)
• M60: 21,941,819 km (0.049 R)
• M61: 22,128,218 km (0.07 R)
• M62: 23,219,834 km (0.083 R)
• M63: 23,371,825 km (0.117 R)
• M64: 23,485,968 km (0.035 R)
• M65: 23,676,705 km (0.098 R)
• M66: 23,791,297 km (0.11 R)
• M67: 24,213,463 km (0.045 R)
• M68: 24,909,392 km (0.072 R)
• M69: 25,026,078 km (0.116 R)
• M70: 26,005,196 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.5

Radius: 4.1

Gravity: 28.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.42 AU - 6.56 AU

Year: 10846 Days

Day: 22.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 23,857,550 km

• M1: 62,233 km (0.074 R)
• M2: 95,743 km (0.073 R)
• M3: 141,520 km (0.09 R)
• M4: 271,819 km (0.04 R)
• M5: 395,387 km (0.105 R)
• M6: 724,802 km (0.091 R)
• M7: 844,031 km (0.069 R)
• M8: 933,042 km (0.051 R)
• M9: 1,006,494 km (0.101 R)
• M10: 1,258,417 km (0.116 R)
• M11: 1,638,246 km (0.107 R)
• M12: 1,749,697 km (0.053 R)
• M13: 1,840,652 km (0.1 R)
• M14: 2,623,049 km (0.073 R)
• M15: 3,021,129 km (0.063 R)
• M16: 3,494,606 km (0.106 R)
• M17: 3,609,497 km (0.106 R)
• M18: 4,050,961 km (0.042 R)
• M19: 4,111,099 km (0.106 R)
• M20: 4,665,658 km (0.093 R)
• M21: 4,760,354 km (0.081 R)
• M22: 4,823,783 km (0.097 R)
• M23: 5,441,024 km (0.097 R)
• M24: 5,574,017 km (0.073 R)
• M25: 5,708,206 km (0.046 R)
• M26: 5,742,015 km (0.113 R)
• M27: 5,877,401 km (0.096 R)
• M28: 7,362,609 km (0.039 R)
• M29: 7,657,915 km (0.098 R)
• M30: 8,644,513 km (0.107 R)
• M31: 8,683,259 km (0.111 R)
• M32: 8,799,796 km (0.11 R)
• M33: 8,916,931 km (0.119 R)
• M34: 8,995,170 km (0.115 R)
• M35: 9,192,041 km (0.032 R)
• M36: 10,238,478 km (0.054 R)
• M37: 11,791,304 km (0.048 R)
• M38: 11,963,491 km (0.114 R)
• M39: 12,093,342 km (0.113 R)
• M40: 13,058,697 km (0.083 R)
• M41: 13,147,708 km (0.061 R)
• M42: 14,322,799 km (0.057 R)
• M43: 14,598,807 km (0.099 R)
• M44: 14,922,836 km (0.047 R)
• M45: 16,338,631 km (0.096 R)
• M46: 17,846,128 km (0.091 R)
• M47: 18,641,391 km (0.104 R)
• M48: 19,600,612 km (0.07 R)
• M49: 19,804,664 km (0.116 R)
• M50: 20,369,246 km (0.108 R)
• M51: 22,626,528 km (0.116 R)
• M52: 22,733,491 km (0.074 R)
• M53: 22,787,047 km (0.101 R)
• M54: 23,811,792 km (0.092 R)
• M55: 24,029,457 km (0.09 R)
• M56: 24,302,473 km (0.093 R)
• M57: 24,961,751 km (0.08 R)
• M58: 25,738,463 km (0.049 R)
• M59: 25,961,813 km (0.107 R)
• M60: 27,372,371 km (0.117 R)
• M61: 27,429,368 km (0.084 R)
• M62: 27,486,365 km (0.055 R)
• M63: 28,634,229 km (0.074 R)
• M64: 29,213,921 km (0.057 R)
• M65: 30,032,072 km (0.097 R)
• M66: 30,444,064 km (0.083 R)
• M67: 30,621,188 km (0.117 R)
• M68: 30,976,333 km (0.072 R)
• M69: 31,213,895 km (0.069 R)
• M70: 31,332,975 km (0.1 R)
• M71: 31,511,744 km (0.071 R)
• M72: 32,110,285 km (0.119 R)
• M73: 33,196,964 km (0.091 R)
• M74: 33,318,438 km (0.099 R)
• M75: 34,050,420 km (0.095 R)
• M76: 34,172,941 km (0.073 R)
• M77: 34,479,916 km (0.067 R)
• M78: 35,841,256 km (0.107 R)
• M79: 36,591,340 km (0.111 R)
• M80: 37,662,610 km (0.088 R)
• M81: 38,043,038 km (0.076 R)
• M82: 38,106,617 km (0.103 R)
• M83: 38,233,925 km (0.027 R)
• M84: 38,361,232 km (0.086 R)
• M85: 40,029,548 km (0.109 R)
• M86: 40,807,457 km (0.103 R)
• M87: 41,133,131 km (0.034 R)
• M88: 43,569,333 km (0.062 R)
• M89: 43,768,896 km (0.078 R)
• M90: 44,035,480 km (0.093 R)
• M91: 44,235,791 km (0.095 R)
• M92: 44,369,382 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.5

Radius: 5.3

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.28 AU - 8.36 AU

Year: 15743 Days

Day: 23.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 23,857,550 km

• M1: 80,484 km (0.103 R)
• M2: 229,483 km (0.044 R)
• M3: 643,720 km (0.106 R)
• M4: 932,593 km (0.054 R)
• M5: 1,164,320 km (0.108 R)
• M6: 1,354,459 km (0.1 R)
• M7: 2,209,710 km (0.101 R)
• M8: 2,326,396 km (0.119 R)
• M9: 2,445,177 km (0.055 R)
• M10: 2,541,518 km (0.078 R)
• M11: 2,788,205 km (0.056 R)
• M12: 3,068,402 km (0.093 R)
• M13: 3,357,575 km (0.115 R)
• M14: 3,765,827 km (0.093 R)
• M15: 3,821,478 km (0.084 R)
• M16: 3,877,427 km (0.107 R)
• M17: 4,599,087 km (0.113 R)
• M18: 4,960,067 km (0.101 R)
• M19: 5,709,104 km (0.114 R)
• M20: 6,660,247 km (0.082 R)
• M21: 6,795,334 km (0.081 R)
• M22: 7,275,094 km (0.101 R)
• M23: 7,344,507 km (0.118 R)
• M24: 7,695,015 km (0.091 R)
• M25: 7,801,230 km (0.052 R)
• M26: 7,872,289 km (0.082 R)
• M27: 8,267,078 km (0.073 R)
• M28: 8,375,835 km (0.094 R)
• M29: 8,485,042 km (0.096 R)
• M30: 8,852,753 km (0.082 R)
• M31: 9,300,649 km (0.088 R)
• M32: 9,947,959 km (0.11 R)
• M33: 10,806,950 km (0.114 R)
• M34: 13,522,900 km (0.105 R)
• M35: 13,951,797 km (0.091 R)
• M36: 13,995,030 km (0.056 R)
• M37: 14,211,349 km (0.041 R)
• M38: 14,254,732 km (0.08 R)
• M39: 14,472,547 km (0.12 R)
• M40: 15,043,711 km (0.037 R)
• M41: 15,176,704 km (0.062 R)
• M42: 15,801,873 km (0.049 R)
• M43: 15,891,931 km (0.103 R)
• M44: 16,526,675 km (0.088 R)
• M45: 16,755,410 km (0.101 R)
• M46: 17,169,796 km (0.101 R)
• M47: 17,680,823 km (0.109 R)
• M48: 17,820,996 km (0.107 R)
• M49: 18,008,592 km (0.063 R)
• M50: 18,480,274 km (0.119 R)
• M51: 18,765,258 km (0.112 R)
• M52: 18,812,979 km (0.112 R)
• M53: 19,051,738 km (0.079 R)
• M54: 20,358,625 km (0.081 R)
• M55: 21,146,557 km (0.116 R)
• M56: 21,444,705 km (0.03 R)
• M57: 21,594,303 km (0.094 R)
• M58: 21,894,396 km (0.043 R)
• M59: 22,045,041 km (0.115 R)
• M60: 22,347,229 km (0.101 R)
• M61: 22,701,626 km (0.104 R)
• M62: 24,761,739 km (0.076 R)
• M63: 25,023,385 km (0.089 R)
• M64: 25,286,079 km (0.111 R)
• M65: 25,655,287 km (0.056 R)
• M66: 25,920,075 km (0.078 R)
• M67: 28,234,504 km (0.102 R)
• M68: 28,398,463 km (0.048 R)
• M69: 28,507,969 km (0.063 R)
• M70: 28,727,279 km (0.109 R)
• M71: 29,222,897 km (0.116 R)
• M72: 29,832,359 km (0.12 R)
• M73: 29,943,659 km (0.102 R)
• M74: 29,999,310 km (0.05 R)
• M75: 30,278,310 km (0.067 R)
• M76: 30,558,207 km (0.114 R)
• M77: 31,572,631 km (0.05 R)
• M78: 31,799,571 km (0.093 R)
• M79: 31,856,418 km (0.096 R)
• M80: 31,970,112 km (0.092 R)
• M81: 32,027,109 km (0.098 R)
• M82: 32,197,950 km (0.114 R)
• M83: 32,540,828 km (0.096 R)
• M84: 34,389,708 km (0.07 R)
• M85: 35,033,129 km (0.108 R)
• M86: 36,094,376 km (0.093 R)
• M87: 37,046,716 km (0.078 R)
• M88: 37,345,912 km (0.106 R)
• M89: 37,946,996 km (0.116 R)
• M90: 38,672,246 km (0.061 R)
• M91: 39,158,439 km (0.095 R)
• M92: 40,136,660 km (0.05 R)
• M93: 40,444,084 km (0.054 R)
• M94: 41,123,108 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.6

Radius: 8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.98 AU - 10.76 AU

Year: 21907 Days

Day: 16.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 23,857,550 km

• M1: 134,638 km (0.077 R)
• M2: 466,297 km (0.085 R)
• M3: 626,965 km (0.097 R)
• M4: 677,828 km (0.093 R)
• M5: 884,871 km (0.112 R)
• M6: 978,071 km (0.093 R)
• M7: 1,050,327 km (0.099 R)
• M8: 1,913,806 km (0.113 R)
• M9: 2,980,588 km (0.038 R)
• M10: 3,267,367 km (0.051 R)
• M11: 3,322,120 km (0.047 R)
• M12: 3,733,215 km (0.118 R)
• M13: 4,101,375 km (0.101 R)
• M14: 4,440,514 km (0.098 R)
• M15: 4,830,366 km (0.073 R)
• M16: 4,934,785 km (0.063 R)
• M17: 5,252,680 km (0.073 R)
• M18: 5,446,559 km (0.088 R)
• M19: 5,664,823 km (0.072 R)
• M20: 5,908,218 km (0.09 R)
• M21: 7,439,353 km (0.075 R)
• M22: 7,584,313 km (0.103 R)
• M23: 7,754,705 km (0.096 R)
• M24: 8,701,659 km (0.109 R)
• M25: 10,512,392 km (0.085 R)
• M26: 14,735,390 km (0.082 R)
• M27: 14,887,232 km (0.086 R)
• M28: 15,315,232 km (0.042 R)
• M29: 15,376,716 km (0.109 R)
• M30: 15,530,802 km (0.078 R)
• M31: 17,515,367 km (0.118 R)
• M32: 18,390,216 km (0.089 R)
• M33: 18,882,243 km (0.112 R)
• M34: 19,080,311 km (0.114 R)
• M35: 20,893,736 km (0.076 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: 486 - 10,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit