🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.44 AU - 0.6 AU

Year: 246 Days

Day: 36.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 9.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.32 AU - 1.38 AU

Year: 1029 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,535,824 km

• M1: 119,678 km (0.083 R)
• M2: 181,612 km (0.037 R)
• M3: 253,120 km (0.051 R)
• M4: 315,502 km (0.113 R)
• M5: 376,388 km (0.086 R)
• M6: 508,034 km (0.104 R)
• M7: 577,597 km (0.082 R)
• M8: 686,056 km (0.107 R)
• M9: 752,178 km (0.09 R)
• M10: 911,350 km (0.109 R)
• M11: 1,131,558 km (0.096 R)
• M12: 1,203,964 km (0.09 R)
• M13: 1,270,684 km (0.114 R)
• M14: 1,454,690 km (0.117 R)
• M15: 1,614,759 km (0.066 R)
• M16: 1,874,611 km (0.07 R)
• M17: 2,085,095 km (0.108 R)
• M18: 2,294,233 km (0.054 R)
• M19: 2,434,257 km (0.1 R)
• M20: 2,529,251 km (0.109 R)
• M21: 2,606,145 km (0.112 R)
• M22: 2,674,212 km (0.084 R)
• M23: 2,821,865 km (0.095 R)
• M24: 2,952,015 km (0.1 R)
• M25: 3,125,249 km (0.036 R)
• M26: 3,207,977 km (0.103 R)
• M27: 3,333,489 km (0.097 R)
• M28: 3,460,648 km (0.106 R)
• M29: 3,785,574 km (0.068 R)
• M30: 3,885,057 km (0.12 R)
• M31: 3,985,287 km (0.1 R)
• M32: 4,131,744 km (0.071 R)
• M33: 4,211,330 km (0.119 R)
• M34: 4,303,033 km (0.064 R)
• M35: 4,372,147 km (0.11 R)
• M36: 4,488,235 km (0.077 R)
• M37: 4,617,039 km (0.096 R)
• M38: 4,759,157 km (0.119 R)
• M39: 4,986,995 km (0.112 R)
• M40: 5,096,201 km (0.099 R)
• M41: 5,157,237 km (0.052 R)
• M42: 5,267,640 km (0.103 R)
• M43: 5,503,406 km (0.108 R)
• M44: 5,717,331 km (0.112 R)
• M45: 5,780,761 km (0.09 R)
• M46: 6,011,142 km (0.12 R)
• M47: 6,101,648 km (0.092 R)
• M48: 6,179,439 km (0.11 R)
• M49: 6,507,507 km (0.112 R)
• M50: 6,586,944 km (0.115 R)
• M51: 6,989,811 km (0.098 R)
• M52: 7,153,172 km (0.065 R)
• M53: 7,372,931 km (0.053 R)
• M54: 7,483,633 km (0.027 R)
• M55: 7,581,022 km (0.107 R)
• M56: 7,664,797 km (0.096 R)
• M57: 7,833,244 km (0.04 R)
• M58: 8,159,666 km (0.119 R)
• M59: 8,331,853 km (0.081 R)
• M60: 8,577,643 km (0.053 R)
• M61: 8,708,840 km (0.038 R)
• M62: 9,135,942 km (0.102 R)
• M63: 9,344,481 km (0.086 R)
• M64: 9,660,432 km (0.103 R)
• M65: 9,964,565 km (0.111 R)
• M66: 10,179,387 km (0.078 R)
• M67: 10,241,021 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.8

Radius: 12.4

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.06 AU - 1.7 AU

Year: 1063 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 33,535,824 km

• M1: 170,392 km (0.045 R)
• M2: 273,315 km (0.108 R)
• M3: 439,519 km (0.049 R)
• M4: 632,500 km (0.09 R)
• M5: 725,849 km (0.098 R)
• M6: 863,180 km (0.072 R)
• M7: 991,235 km (0.106 R)
• M8: 1,086,978 km (0.118 R)
• M9: 1,267,692 km (0.105 R)
• M10: 1,351,467 km (0.041 R)
• M11: 1,454,540 km (0.056 R)
• M12: 1,555,967 km (0.032 R)
• M13: 1,646,175 km (0.101 R)
• M14: 1,766,152 km (0.107 R)
• M15: 2,054,727 km (0.113 R)
• M16: 2,400,447 km (0.104 R)
• M17: 2,489,907 km (0.099 R)
• M18: 2,617,963 km (0.046 R)
• M19: 2,764,868 km (0.106 R)
• M20: 3,292,051 km (0.104 R)
• M21: 3,380,014 km (0.099 R)
• M22: 3,594,538 km (0.109 R)
• M23: 3,691,327 km (0.088 R)
• M24: 3,881,317 km (0.109 R)
• M25: 4,156,726 km (0.071 R)
• M26: 4,296,900 km (0.069 R)
• M27: 4,380,375 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 9.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.31 AU - 1.47 AU

Year: 1075 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,535,824 km

• M1: 118,781 km (0.107 R)
• M2: 207,642 km (0.054 R)
• M3: 298,747 km (0.085 R)
• M4: 364,271 km (0.088 R)
• M5: 464,053 km (0.057 R)
• M6: 570,267 km (0.08 R)
• M7: 685,457 km (0.115 R)
• M8: 763,548 km (0.049 R)
• M9: 881,730 km (0.044 R)
• M10: 951,293 km (0.105 R)
• M11: 1,028,485 km (0.116 R)
• M12: 1,119,590 km (0.076 R)
• M13: 1,189,752 km (0.075 R)
• M14: 1,267,393 km (0.118 R)
• M15: 1,328,429 km (0.103 R)
• M16: 1,409,362 km (0.097 R)
• M17: 1,537,118 km (0.029 R)
• M18: 1,736,083 km (0.086 R)
• M19: 1,880,595 km (0.081 R)
• M20: 2,014,784 km (0.069 R)
• M21: 2,330,286 km (0.062 R)
• M22: 2,405,983 km (0.034 R)
• M23: 2,536,581 km (0.051 R)
• M24: 2,606,593 km (0.072 R)
• M25: 2,677,353 km (0.057 R)
• M26: 2,740,783 km (0.097 R)
• M27: 3,016,192 km (0.107 R)
• M28: 3,107,148 km (0.112 R)
• M29: 3,182,396 km (0.062 R)
• M30: 3,309,105 km (0.077 R)
• M31: 3,377,322 km (0.08 R)
• M32: 3,497,897 km (0.103 R)
• M33: 3,699,107 km (0.103 R)
• M34: 3,841,524 km (0.069 R)
• M35: 3,940,408 km (0.114 R)
• M36: 4,003,688 km (0.116 R)
• M37: 4,325,772 km (0.032 R)
• M38: 4,466,394 km (0.074 R)
• M39: 4,656,234 km (0.112 R)
• M40: 4,752,126 km (0.119 R)
• M41: 4,975,326 km (0.093 R)
• M42: 5,063,589 km (0.03 R)
• M43: 5,172,197 km (0.1 R)
• M44: 5,231,886 km (0.077 R)
• M45: 5,371,760 km (0.104 R)
• M46: 5,553,522 km (0.051 R)
• M47: 5,727,055 km (0.051 R)
• M48: 5,788,690 km (0.117 R)
• M49: 5,860,945 km (0.059 R)
• M50: 6,216,091 km (0.104 R)
• M51: 6,353,721 km (0.066 R)
• M52: 6,438,992 km (0.048 R)
• M53: 6,599,809 km (0.105 R)
• M54: 6,870,731 km (0.081 R)
• M55: 7,189,823 km (0.058 R)
• M56: 7,323,265 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 13.6

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.05 AU - 5.96 AU

Year: 7334 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,535,824 km

• M1: 274,961 km (0.119 R)
• M2: 386,411 km (0.074 R)
• M3: 540,198 km (0.097 R)
• M4: 636,689 km (0.118 R)
• M5: 828,323 km (0.063 R)
• M6: 920,177 km (0.078 R)
• M7: 1,153,848 km (0.096 R)
• M8: 1,352,664 km (0.116 R)
• M9: 1,506,002 km (0.101 R)
• M10: 1,876,855 km (0.104 R)
• M11: 2,049,341 km (0.099 R)
• M12: 2,461,483 km (0.12 R)
• M13: 2,651,323 km (0.105 R)
• M14: 2,936,157 km (0.074 R)
• M15: 3,344,260 km (0.108 R)
• M16: 3,535,895 km (0.109 R)
• M17: 3,672,329 km (0.082 R)
• M18: 3,770,764 km (0.11 R)
• M19: 3,970,477 km (0.118 R)
• M20: 5,130,758 km (0.078 R)
• M21: 5,691,301 km (0.053 R)
• M22: 6,200,981 km (0.108 R)
• M23: 6,366,137 km (0.108 R)
• M24: 6,725,322 km (0.056 R)
• M25: 6,943,884 km (0.079 R)
• M26: 7,041,871 km (0.102 R)
• M27: 7,189,674 km (0.101 R)
• M28: 7,588,801 km (0.116 R)
• M29: 7,969,827 km (0.032 R)
• M30: 8,253,015 km (0.103 R)
• M31: 8,461,256 km (0.078 R)
• M32: 8,618,483 km (0.11 R)
• M33: 8,750,279 km (0.099 R)
• M34: 9,609,868 km (0.049 R)
• M35: 9,719,224 km (0.06 R)
• M36: 10,133,012 km (0.026 R)
• M37: 10,384,037 km (0.113 R)
• M38: 11,264,570 km (0.117 R)
• M39: 12,021,685 km (0.105 R)
• M40: 12,915,532 km (0.07 R)
• M41: 13,006,188 km (0.059 R)
• M42: 13,370,609 km (0.045 R)
• M43: 13,646,168 km (0.12 R)
• M44: 14,171,855 km (0.072 R)
• M45: 14,358,852 km (0.076 R)
• M46: 15,242,976 km (0.074 R)
• M47: 15,370,732 km (0.041 R)
• M48: 15,723,933 km (0.086 R)
• M49: 15,885,349 km (0.106 R)
• M50: 16,242,290 km (0.113 R)
• M51: 16,733,569 km (0.068 R)
• M52: 17,130,003 km (0.116 R)
• M53: 17,296,057 km (0.077 R)
• M54: 17,496,219 km (0.084 R)
• M55: 17,629,959 km (0.097 R)
• M56: 18,270,238 km (0.053 R)
• M57: 19,193,108 km (0.085 R)
• M58: 19,296,629 km (0.091 R)
• M59: 19,538,828 km (0.05 R)
• M60: 20,764,783 km (0.116 R)
• M61: 21,048,570 km (0.094 R)
• M62: 21,799,551 km (0.071 R)
• M63: 22,341,395 km (0.085 R)
• M64: 22,741,569 km (0.089 R)
• M65: 22,887,577 km (0.075 R)
• M66: 22,997,381 km (0.072 R)
• M67: 23,291,042 km (0.091 R)
• M68: 23,659,801 km (0.09 R)
• M69: 24,365,753 km (0.106 R)
• M70: 24,665,099 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.6

Radius: 6.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.37 AU - 8.75 AU

Year: 12306 Days

Day: 19 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 33,535,824 km

• M1: 503,696 km (0.098 R)
• M2: 609,163 km (0.064 R)
• M3: 693,087 km (0.11 R)
• M4: 842,086 km (0.069 R)
• M5: 1,386,024 km (0.057 R)
• M6: 1,479,373 km (0.056 R)
• M7: 1,536,520 km (0.102 R)
• M8: 1,977,684 km (0.087 R)
• M9: 2,731,657 km (0.071 R)
• M10: 3,090,094 km (0.082 R)
• M11: 3,287,413 km (0.104 R)
• M12: 3,412,926 km (0.108 R)
• M13: 3,877,427 km (0.103 R)
• M14: 4,144,011 km (0.097 R)
• M15: 4,639,030 km (0.083 R)
• M16: 4,695,279 km (0.028 R)
• M17: 5,269,286 km (0.078 R)
• M18: 5,475,432 km (0.105 R)
• M19: 6,419,843 km (0.116 R)
• M20: 6,671,766 km (0.116 R)
• M21: 6,767,060 km (0.119 R)
• M22: 7,185,186 km (0.102 R)
• M23: 9,469,545 km (0.095 R)
• M24: 9,648,315 km (0.081 R)
• M25: 10,633,267 km (0.109 R)
• M26: 11,081,163 km (0.04 R)
• M27: 11,156,411 km (0.098 R)
• M28: 11,497,195 km (0.091 R)
• M29: 11,918,462 km (0.042 R)
• M30: 12,034,102 km (0.066 R)
• M31: 12,111,444 km (0.087 R)
• M32: 12,344,667 km (0.053 R)
• M33: 13,132,299 km (0.038 R)
• M34: 14,344,042 km (0.079 R)
• M35: 14,508,301 km (0.112 R)
• M36: 14,714,447 km (0.097 R)
• M37: 14,755,885 km (0.098 R)
• M38: 15,296,981 km (0.068 R)
• M39: 15,464,829 km (0.097 R)
• M40: 15,717,650 km (0.099 R)
• M41: 15,929,480 km (0.104 R)
• M42: 16,099,573 km (0.076 R)
• M43: 17,045,929 km (0.027 R)
• M44: 17,176,379 km (0.085 R)
• M45: 17,350,810 km (0.1 R)
• M46: 17,613,653 km (0.087 R)
• M47: 18,098,799 km (0.088 R)
• M48: 18,857,260 km (0.081 R)
• M49: 18,992,198 km (0.115 R)
• M50: 19,037,227 km (0.116 R)
• M51: 19,762,776 km (0.037 R)
• M52: 20,451,226 km (0.059 R)
• M53: 21,428,100 km (0.102 R)
• M54: 21,709,942 km (0.103 R)
• M55: 21,993,131 km (0.065 R)
• M56: 22,135,099 km (0.101 R)
• M57: 22,182,522 km (0.093 R)
• M58: 22,277,517 km (0.101 R)
• M59: 22,420,083 km (0.059 R)
• M60: 22,467,805 km (0.059 R)
• M61: 22,802,007 km (0.072 R)
• M62: 22,849,878 km (0.042 R)
• M63: 23,572,136 km (0.114 R)
• M64: 23,620,606 km (0.077 R)
• M65: 23,669,076 km (0.058 R)
• M66: 24,204,187 km (0.119 R)
• M67: 24,743,338 km (0.081 R)
• M68: 25,137,977 km (0.091 R)
• M69: 25,933,389 km (0.113 R)
• M70: 26,083,436 km (0.074 R)
• M71: 26,434,692 km (0.108 R)
• M72: 26,636,200 km (0.12 R)
• M73: 26,989,849 km (0.061 R)
• M74: 28,162,996 km (0.111 R)
• M75: 29,404,957 km (0.101 R)
• M76: 29,927,652 km (0.119 R)
• M77: 31,674,208 km (0.071 R)
• M78: 31,834,576 km (0.114 R)
• M79: 32,156,362 km (0.112 R)
• M80: 32,748,769 km (0.107 R)
• M81: 33,236,159 km (0.097 R)
• M82: 34,108,763 km (0.108 R)
• M83: 34,547,833 km (0.092 R)
• M84: 34,823,093 km (0.099 R)
• M85: 34,988,698 km (0.103 R)
• M86: 36,043,363 km (0.074 R)
• M87: 37,221,147 km (0.111 R)
• M88: 37,390,492 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.7

Radius: 3.6

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.82 AU - 8.2 AU

Year: 13501 Days

Day: 24.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 33,535,824 km

• M1: 45,777 km (0.064 R)
• M2: 68,665 km (0.084 R)
• M3: 218,862 km (0.117 R)
• M4: 264,040 km (0.1 R)
• M5: 397,033 km (0.111 R)
• M6: 500,554 km (0.076 R)
• M7: 599,738 km (0.062 R)
• M8: 664,963 km (0.078 R)
• M9: 705,354 km (0.037 R)
• M10: 889,359 km (0.102 R)
• M11: 1,560,605 km (0.082 R)
• M12: 2,289,446 km (0.084 R)
• M13: 2,413,014 km (0.09 R)
• M14: 3,040,278 km (0.119 R)
• M15: 3,619,221 km (0.045 R)
• M16: 4,613,449 km (0.083 R)
• M17: 4,769,629 km (0.092 R)
• M18: 5,492,935 km (0.076 R)
• M19: 5,686,065 km (0.101 R)
• M20: 6,713,803 km (0.116 R)
• M21: 6,743,124 km (0.105 R)
• M22: 6,890,478 km (0.081 R)
• M23: 7,339,272 km (0.111 R)
• M24: 7,369,490 km (0.093 R)
• M25: 7,674,221 km (0.067 R)
• M26: 7,982,991 km (0.059 R)
• M27: 8,966,148 km (0.05 R)
• M28: 10,222,172 km (0.1 R)
• M29: 10,561,759 km (0.113 R)
• M30: 10,801,714 km (0.045 R)
• M31: 11,708,427 km (0.094 R)
• M32: 12,530,766 km (0.088 R)
• M33: 13,150,401 km (0.119 R)
• M34: 13,260,804 km (0.096 R)
• M35: 13,967,056 km (0.063 R)
• M36: 14,117,401 km (0.045 R)
• M37: 14,154,951 km (0.094 R)
• M38: 14,305,895 km (0.102 R)
• M39: 15,068,395 km (0.03 R)
• M40: 17,474,228 km (0.119 R)
• M41: 18,617,904 km (0.078 R)
• M42: 18,659,193 km (0.087 R)
• M43: 18,700,482 km (0.112 R)
• M44: 19,157,055 km (0.065 R)
• M45: 19,282,118 km (0.083 R)
• M46: 19,365,744 km (0.085 R)
• M47: 20,123,307 km (0.095 R)
• M48: 20,250,615 km (0.11 R)
• M49: 20,335,587 km (0.1 R)
• M50: 20,505,829 km (0.073 R)
• M51: 20,976,464 km (0.104 R)
• M52: 22,190,600 km (0.047 R)
• M53: 22,278,115 km (0.096 R)
• M54: 23,695,106 km (0.115 R)
• M55: 25,461,109 km (0.12 R)
• M56: 26,568,731 km (0.071 R)
• M57: 27,128,527 km (0.072 R)
• M58: 27,315,973 km (0.111 R)
• M59: 29,309,813 km (0.093 R)
• M60: 29,888,009 km (0.079 R)
• M61: 30,713,490 km (0.083 R)
• M62: 30,957,783 km (0.052 R)
• M63: 31,546,601 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit