🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.46 AU - 0.54 AU

Year: 228 Days

Day: 30 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,791,503 km

• M1: 522,994 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 8.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.63 AU - 0.85 AU

Year: 411 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 34,791,503 km

• M1: 100,979 km (0.112 R)
• M2: 194,328 km (0.103 R)
• M3: 256,560 km (0.111 R)
• M4: 369,806 km (0.083 R)
• M5: 424,559 km (0.083 R)
• M6: 501,901 km (0.049 R)
• M7: 574,306 km (0.105 R)
• M8: 702,512 km (0.092 R)
• M9: 784,940 km (0.087 R)
• M10: 1,003,951 km (0.095 R)
• M11: 1,055,263 km (0.036 R)
• M12: 1,201,271 km (0.11 R)
• M13: 1,290,730 km (0.084 R)
• M14: 1,357,601 km (0.09 R)
• M15: 1,414,897 km (0.1 R)
• M16: 1,520,812 km (0.072 R)
• M17: 1,617,901 km (0.053 R)
• M18: 1,701,825 km (0.077 R)
• M19: 1,787,246 km (0.106 R)
• M20: 1,838,408 km (0.115 R)
• M21: 1,894,208 km (0.036 R)
• M22: 2,064,600 km (0.097 R)
• M23: 2,206,419 km (0.114 R)
• M24: 2,291,241 km (0.092 R)
• M25: 2,481,978 km (0.093 R)
• M26: 2,579,217 km (0.105 R)
• M27: 2,800,622 km (0.054 R)
• M28: 3,137,067 km (0.05 R)
• M29: 3,199,150 km (0.083 R)
• M30: 3,324,663 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 11.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.99 AU - 0.99 AU

Year: 636 Days

Day: 12.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 34,791,503 km

• M1: 150,795 km (0.089 R)
• M2: 245,789 km (0.099 R)
• M3: 326,423 km (0.088 R)
• M4: 406,906 km (0.092 R)
• M5: 595,100 km (0.079 R)
• M6: 685,757 km (0.036 R)
• M7: 788,231 km (0.045 R)
• M8: 927,956 km (0.065 R)
• M9: 1,024,895 km (0.081 R)
• M10: 1,133,054 km (0.116 R)
• M11: 1,269,188 km (0.108 R)
• M12: 1,353,562 km (0.054 R)
• M13: 1,507,049 km (0.106 R)
• M14: 1,631,664 km (0.116 R)
• M15: 1,706,463 km (0.102 R)
• M16: 1,800,410 km (0.089 R)
• M17: 1,928,466 km (0.06 R)
• M18: 2,040,814 km (0.117 R)
• M19: 2,165,130 km (0.049 R)
• M20: 2,242,771 km (0.106 R)
• M21: 2,321,460 km (0.097 R)
• M22: 2,426,328 km (0.103 R)
• M23: 2,517,433 km (0.043 R)
• M24: 2,594,177 km (0.095 R)
• M25: 2,750,357 km (0.104 R)
• M26: 2,840,265 km (0.091 R)
• M27: 2,931,071 km (0.095 R)
• M28: 3,006,618 km (0.094 R)
• M29: 3,121,360 km (0.099 R)
• M30: 3,231,912 km (0.107 R)
• M31: 3,332,592 km (0.081 R)
• M32: 3,411,579 km (0.097 R)
• M33: 3,491,166 km (0.098 R)
• M34: 3,646,747 km (0.099 R)
• M35: 3,833,894 km (0.083 R)
• M36: 3,934,723 km (0.078 R)
• M37: 4,018,498 km (0.104 R)
• M38: 4,145,058 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.6

Radius: 9.5

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.58 AU - 1.72 AU

Year: 1368 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,791,503 km

• M1: 136,583 km (0.061 R)
• M2: 254,167 km (0.091 R)
• M3: 419,323 km (0.054 R)
• M4: 503,098 km (0.038 R)
• M5: 616,942 km (0.105 R)
• M6: 740,360 km (0.116 R)
• M7: 812,017 km (0.11 R)
• M8: 941,719 km (0.067 R)
• M9: 1,123,181 km (0.051 R)
• M10: 1,214,585 km (0.081 R)
• M11: 1,332,319 km (0.117 R)
• M12: 1,413,101 km (0.093 R)
• M13: 1,656,946 km (0.041 R)
• M14: 1,761,814 km (0.12 R)
• M15: 1,850,974 km (0.069 R)
• M16: 1,932,505 km (0.106 R)
• M17: 2,118,156 km (0.097 R)
• M18: 2,407,778 km (0.062 R)
• M19: 2,597,917 km (0.045 R)
• M20: 2,939,748 km (0.107 R)
• M21: 3,451,372 km (0.044 R)
• M22: 3,518,692 km (0.087 R)
• M23: 3,734,860 km (0.09 R)
• M24: 3,862,019 km (0.091 R)
• M25: 4,180,363 km (0.087 R)
• M26: 4,324,575 km (0.112 R)
• M27: 4,385,162 km (0.066 R)
• M28: 4,593,253 km (0.098 R)
• M29: 4,754,520 km (0.088 R)
• M30: 4,829,767 km (0.039 R)
• M31: 4,917,880 km (0.12 R)
• M32: 5,006,592 km (0.099 R)
• M33: 5,121,334 km (0.095 R)
• M34: 5,211,242 km (0.115 R)
• M35: 5,431,899 km (0.075 R)
• M36: 5,510,438 km (0.074 R)
• M37: 5,642,233 km (0.085 R)
• M38: 5,788,540 km (0.074 R)
• M39: 6,098,357 km (0.068 R)
• M40: 6,776,634 km (0.114 R)
• M41: 6,889,580 km (0.065 R)
• M42: 7,275,692 km (0.028 R)
• M43: 7,493,208 km (0.12 R)
• M44: 7,580,872 km (0.074 R)
• M45: 7,727,628 km (0.093 R)
• M46: 7,801,379 km (0.041 R)
• M47: 7,919,861 km (0.105 R)
• M48: 8,024,131 km (0.118 R)
• M49: 8,263,936 km (0.116 R)
• M50: 8,643,466 km (0.083 R)
• M51: 9,028,680 km (0.101 R)
• M52: 9,246,944 km (0.117 R)
• M53: 9,325,333 km (0.116 R)
• M54: 9,419,580 km (0.084 R)
• M55: 9,593,412 km (0.088 R)
• M56: 9,768,143 km (0.067 R)
• M57: 9,912,056 km (0.113 R)
• M58: 10,072,724 km (0.062 R)
• M59: 10,169,514 km (0.105 R)
• M60: 10,299,065 km (0.11 R)
• M61: 10,380,297 km (0.076 R)
• M62: 10,625,338 km (0.098 R)
• M63: 10,691,012 km (0.099 R)
• M64: 10,988,263 km (0.098 R)
• M65: 11,254,697 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 14.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.12 AU - 4.22 AU

Year: 5498 Days

Day: 11.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,791,503 km

• M1: 181,313 km (0.113 R)
• M2: 360,531 km (0.12 R)
• M3: 470,784 km (0.117 R)
• M4: 750,682 km (0.068 R)
• M5: 1,205,460 km (0.038 R)
• M6: 1,423,723 km (0.102 R)
• M7: 1,521,410 km (0.105 R)
• M8: 1,655,450 km (0.068 R)
• M9: 1,846,487 km (0.095 R)
• M10: 2,045,302 km (0.107 R)
• M11: 2,156,753 km (0.119 R)
• M12: 2,444,878 km (0.08 R)
• M13: 2,563,659 km (0.118 R)
• M14: 2,786,709 km (0.102 R)
• M15: 3,037,435 km (0.084 R)
• M16: 3,187,332 km (0.099 R)
• M17: 3,295,791 km (0.09 R)
• M18: 3,561,477 km (0.117 R)
• M19: 4,328,465 km (0.114 R)
• M20: 4,449,190 km (0.038 R)
• M21: 4,570,963 km (0.041 R)
• M22: 4,669,398 km (0.058 R)
• M23: 4,993,727 km (0.089 R)
• M24: 5,481,266 km (0.086 R)
• M25: 5,664,823 km (0.116 R)
• M26: 5,823,845 km (0.094 R)
• M27: 5,957,436 km (0.09 R)
• M28: 6,364,492 km (0.087 R)
• M29: 6,474,596 km (0.094 R)
• M30: 7,120,111 km (0.105 R)
• M31: 7,234,553 km (0.101 R)
• M32: 7,523,127 km (0.118 R)
• M33: 8,291,612 km (0.108 R)
• M34: 8,593,799 km (0.1 R)
• M35: 8,899,727 km (0.026 R)
• M36: 9,209,395 km (0.096 R)
• M37: 9,302,893 km (0.062 R)
• M38: 9,428,107 km (0.113 R)
• M39: 9,522,503 km (0.115 R)
• M40: 10,095,014 km (0.059 R)
• M41: 10,777,180 km (0.08 R)
• M42: 10,908,677 km (0.082 R)
• M43: 11,306,906 km (0.073 R)
• M44: 11,541,326 km (0.113 R)
• M45: 11,879,118 km (0.049 R)
• M46: 12,877,086 km (0.115 R)
• M47: 13,333,359 km (0.098 R)
• M48: 13,901,981 km (0.109 R)
• M49: 14,189,358 km (0.081 R)
• M50: 16,520,392 km (0.11 R)
• M51: 18,730,102 km (0.045 R)
• M52: 18,928,319 km (0.118 R)
• M53: 19,326,998 km (0.108 R)
• M54: 19,849,393 km (0.063 R)
• M55: 20,498,648 km (0.097 R)
• M56: 20,825,819 km (0.086 R)
• M57: 21,237,363 km (0.098 R)
• M58: 21,901,427 km (0.049 R)
• M59: 23,037,474 km (0.112 R)
• M60: 23,207,417 km (0.1 R)
• M61: 23,377,809 km (0.107 R)
• M62: 23,634,220 km (0.052 R)
• M63: 24,235,902 km (0.084 R)
• M64: 25,148,000 km (0.054 R)
• M65: 25,718,268 km (0.097 R)
• M66: 25,982,906 km (0.036 R)
• M67: 26,782,208 km (0.073 R)
• M68: 26,960,977 km (0.06 R)
• M69: 27,140,046 km (0.115 R)
• M70: 27,589,587 km (0.08 R)
• M71: 28,405,045 km (0.056 R)
• M72: 29,504,739 km (0.078 R)
• M73: 29,689,343 km (0.091 R)
• M74: 30,431,648 km (0.092 R)
• M75: 31,274,183 km (0.116 R)
• M76: 31,368,130 km (0.036 R)
• M77: 31,603,747 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.6

Radius: 14.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.78 AU - 4.56 AU

Year: 5498 Days

Day: 6.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,791,503 km

• M1: 187,745 km (0.048 R)
• M2: 400,922 km (0.109 R)
• M3: 578,794 km (0.028 R)
• M4: 788,530 km (0.092 R)
• M5: 889,659 km (0.056 R)
• M6: 986,000 km (0.077 R)
• M7: 1,138,141 km (0.094 R)
• M8: 1,572,124 km (0.112 R)
• M9: 1,691,802 km (0.063 R)
• M10: 1,827,188 km (0.088 R)
• M11: 2,070,135 km (0.117 R)
• M12: 2,351,080 km (0.109 R)
• M13: 2,630,529 km (0.107 R)
• M14: 2,774,442 km (0.086 R)
• M15: 2,891,577 km (0.11 R)
• M16: 3,085,456 km (0.094 R)
• M17: 3,330,049 km (0.106 R)
• M18: 3,629,095 km (0.059 R)
• M19: 3,790,062 km (0.089 R)
• M20: 3,953,423 km (0.114 R)
• M21: 4,119,177 km (0.093 R)
• M22: 4,665,359 km (0.062 R)
• M23: 4,787,880 km (0.12 R)
• M24: 5,036,362 km (0.088 R)
• M25: 5,198,376 km (0.068 R)
• M26: 5,325,535 km (0.058 R)
• M27: 5,676,192 km (0.081 R)
• M28: 5,788,540 km (0.038 R)
• M29: 6,129,922 km (0.078 R)
• M30: 6,419,544 km (0.118 R)
• M31: 6,575,874 km (0.082 R)
• M32: 7,153,321 km (0.039 R)
• M33: 7,274,795 km (0.081 R)
• M34: 7,540,481 km (0.068 R)
• M35: 7,976,558 km (0.11 R)
• M36: 8,102,669 km (0.118 R)
• M37: 8,420,864 km (0.07 R)
• M38: 8,808,023 km (0.116 R)
• M39: 9,069,521 km (0.116 R)
• M40: 9,333,561 km (0.093 R)
• M41: 9,555,714 km (0.045 R)
• M42: 9,712,043 km (0.049 R)
• M43: 9,824,391 km (0.116 R)
• M44: 10,027,545 km (0.104 R)
• M45: 10,691,909 km (0.1 R)
• M46: 10,807,848 km (0.106 R)
• M47: 11,370,485 km (0.101 R)
• M48: 11,894,676 km (0.057 R)
• M49: 12,232,468 km (0.113 R)
• M50: 12,671,239 km (0.097 R)
• M51: 12,843,426 km (0.065 R)
• M52: 12,942,011 km (0.075 R)
• M53: 13,464,257 km (0.118 R)
• M54: 13,639,885 km (0.081 R)
• M55: 13,866,825 km (0.107 R)
• M56: 14,018,816 km (0.103 R)
• M57: 14,299,013 km (0.068 R)
• M58: 14,606,586 km (0.109 R)
• M59: 14,735,540 km (0.099 R)
• M60: 14,916,553 km (0.111 R)
• M61: 15,307,004 km (0.098 R)
• M62: 15,595,428 km (0.119 R)
• M63: 15,832,840 km (0.098 R)
• M64: 16,284,476 km (0.086 R)
• M65: 16,632,740 km (0.085 R)
• M66: 16,875,388 km (0.092 R)
• M67: 16,983,547 km (0.077 R)
• M68: 17,092,006 km (0.056 R)
• M69: 17,473,181 km (0.072 R)
• M70: 17,829,822 km (0.052 R)
• M71: 18,078,005 km (0.062 R)
• M72: 18,216,533 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.5

Radius: 4.4

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.15 AU - 7.19 AU

Year: 9896 Days

Day: 20.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,791,503 km

• M1: 125,064 km (0.086 R)
• M2: 153,039 km (0.094 R)
• M3: 301,889 km (0.119 R)
• M4: 539,899 km (0.087 R)
• M5: 698,024 km (0.091 R)
• M6: 1,186,311 km (0.099 R)
• M7: 1,374,206 km (0.116 R)
• M8: 1,427,164 km (0.113 R)
• M9: 1,571,526 km (0.078 R)
• M10: 1,739,524 km (0.091 R)
• M11: 1,992,494 km (0.076 R)
• M12: 2,685,431 km (0.065 R)
• M13: 2,729,563 km (0.038 R)
• M14: 3,161,601 km (0.075 R)
• M15: 3,836,437 km (0.099 R)
• M16: 4,190,087 km (0.09 R)
• M17: 4,293,010 km (0.092 R)
• M18: 4,659,974 km (0.109 R)
• M19: 4,901,125 km (0.114 R)
• M20: 5,451,496 km (0.094 R)
• M21: 5,479,620 km (0.086 R)
• M22: 5,705,513 km (0.062 R)
• M23: 5,905,825 km (0.072 R)
• M24: 6,372,271 km (0.027 R)
• M25: 6,401,742 km (0.115 R)
• M26: 6,550,143 km (0.025 R)
• M27: 6,850,386 km (0.086 R)
• M28: 6,941,341 km (0.083 R)
• M29: 8,974,675 km (0.106 R)
• M30: 9,107,518 km (0.105 R)
• M31: 9,174,089 km (0.046 R)
• M32: 9,815,266 km (0.059 R)
• M33: 9,849,374 km (0.069 R)
• M34: 10,401,241 km (0.099 R)
• M35: 10,962,981 km (0.094 R)
• M36: 11,247,516 km (0.105 R)
• M37: 11,354,778 km (0.071 R)
• M38: 11,787,564 km (0.1 R)
• M39: 12,594,794 km (0.049 R)
• M40: 12,743,495 km (0.117 R)
• M41: 13,495,673 km (0.114 R)
• M42: 13,724,109 km (0.113 R)
• M43: 13,762,406 km (0.041 R)
• M44: 14,069,231 km (0.09 R)
• M45: 14,262,212 km (0.075 R)
• M46: 15,121,502 km (0.119 R)
• M47: 15,160,996 km (0.066 R)
• M48: 15,239,984 km (0.059 R)
• M49: 15,597,373 km (0.112 R)
• M50: 15,717,051 km (0.065 R)
• M51: 16,037,789 km (0.107 R)
• M52: 16,118,273 km (0.109 R)
• M53: 17,673,492 km (0.083 R)
• M54: 17,881,583 km (0.11 R)
• M55: 18,511,091 km (0.114 R)
• M56: 18,595,464 km (0.111 R)
• M57: 19,147,630 km (0.099 R)
• M58: 19,705,181 km (0.053 R)
• M59: 19,877,817 km (0.105 R)
• M60: 21,232,575 km (0.059 R)
• M61: 21,276,856 km (0.113 R)
• M62: 21,409,550 km (0.065 R)
• M63: 21,498,261 km (0.107 R)
• M64: 22,662,133 km (0.105 R)
• M65: 23,571,089 km (0.027 R)
• M66: 24,353,187 km (0.086 R)
• M67: 24,956,964 km (0.074 R)
• M68: 25,800,995 km (0.098 R)
• M69: 26,702,173 km (0.102 R)
• M70: 29,565,326 km (0.072 R)
• M71: 30,707,656 km (0.052 R)
• M72: 31,763,069 km (0.087 R)
• M73: 31,864,197 km (0.058 R)
• M74: 31,965,475 km (0.093 R)
• M75: 33,394,134 km (0.11 R)
• M76: 33,703,054 km (0.119 R)
• M77: 33,754,665 km (0.112 R)
• M78: 33,961,110 km (0.109 R)
• M79: 34,427,407 km (0.062 R)
• M80: 34,635,348 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 12,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit