🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.53 AU - 0.55 AU

Year: 252 Days

Day: 17.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 10.5

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.71 AU - 0.97 AU

Year: 489 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 18,992,176 km

• M1: 146,307 km (0.119 R)
• M2: 223,798 km (0.099 R)
• M3: 328,667 km (0.102 R)
• M4: 400,174 km (0.025 R)
• M5: 494,421 km (0.118 R)
• M6: 587,321 km (0.085 R)
• M7: 701,764 km (0.044 R)
• M8: 812,765 km (0.088 R)
• M9: 884,722 km (0.112 R)
• M10: 1,027,289 km (0.073 R)
• M11: 1,128,267 km (0.049 R)
• M12: 1,232,686 km (0.102 R)
• M13: 1,398,142 km (0.095 R)
• M14: 1,611,917 km (0.119 R)
• M15: 1,777,821 km (0.074 R)
• M16: 2,160,941 km (0.111 R)
• M17: 2,246,511 km (0.115 R)
• M18: 2,315,775 km (0.03 R)
• M19: 2,563,808 km (0.1 R)
• M20: 2,636,363 km (0.065 R)
• M21: 2,802,118 km (0.076 R)
• M22: 2,883,050 km (0.067 R)
• M23: 3,009,311 km (0.085 R)
• M24: 3,131,083 km (0.07 R)
• M25: 3,202,292 km (0.116 R)
• M26: 3,313,443 km (0.115 R)
• M27: 3,459,152 km (0.101 R)
• M28: 3,573,295 km (0.113 R)
• M29: 3,770,914 km (0.088 R)
• M30: 3,909,292 km (0.119 R)
• M31: 3,979,154 km (0.105 R)
• M32: 4,056,496 km (0.091 R)
• M33: 4,169,741 km (0.104 R)
• M34: 4,436,026 km (0.104 R)
• M35: 4,604,473 km (0.11 R)
• M36: 4,887,213 km (0.076 R)
• M37: 5,015,717 km (0.101 R)
• M38: 5,099,343 km (0.079 R)
• M39: 5,168,158 km (0.054 R)
• M40: 5,244,901 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.4

Radius: 10.3

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.42 AU - 1.54 AU

Year: 1145 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,992,176 km

• M1: 145,858 km (0.075 R)
• M2: 228,735 km (0.077 R)
• M3: 348,563 km (0.043 R)
• M4: 547,379 km (0.079 R)
• M5: 714,180 km (0.058 R)
• M6: 840,890 km (0.091 R)
• M7: 921,972 km (0.116 R)
• M8: 1,105,079 km (0.097 R)
• M9: 1,234,182 km (0.03 R)
• M10: 1,375,253 km (0.074 R)
• M11: 1,500,616 km (0.069 R)
• M12: 1,748,051 km (0.025 R)
• M13: 1,853,817 km (0.102 R)
• M14: 1,923,081 km (0.089 R)
• M15: 2,048,294 km (0.092 R)
• M16: 2,119,951 km (0.077 R)
• M17: 2,200,585 km (0.101 R)
• M18: 2,398,353 km (0.062 R)
• M19: 2,474,050 km (0.038 R)
• M20: 2,627,986 km (0.078 R)
• M21: 2,706,225 km (0.04 R)
• M22: 2,785,064 km (0.045 R)
• M23: 2,891,577 km (0.08 R)
• M24: 2,999,587 km (0.059 R)
• M25: 3,359,519 km (0.087 R)
• M26: 3,482,638 km (0.097 R)
• M27: 3,616,977 km (0.109 R)
• M28: 3,762,835 km (0.038 R)
• M29: 3,861,121 km (0.098 R)
• M30: 3,980,201 km (0.095 R)
• M31: 4,120,823 km (0.118 R)
• M32: 4,212,078 km (0.118 R)
• M33: 4,334,748 km (0.082 R)
• M34: 4,604,772 km (0.105 R)
• M35: 4,794,911 km (0.066 R)
• M36: 4,891,102 km (0.076 R)
• M37: 4,955,429 km (0.05 R)
• M38: 5,325,834 km (0.088 R)
• M39: 5,469,897 km (0.074 R)
• M40: 5,570,426 km (0.06 R)
• M41: 5,671,405 km (0.107 R)
• M42: 5,943,972 km (0.079 R)
• M43: 6,035,825 km (0.104 R)
• M44: 6,105,089 km (0.099 R)
• M45: 6,174,503 km (0.076 R)
• M46: 6,290,890 km (0.077 R)
• M47: 6,763,619 km (0.095 R)
• M48: 6,871,479 km (0.084 R)
• M49: 7,004,322 km (0.111 R)
• M50: 7,089,144 km (0.036 R)
• M51: 7,211,066 km (0.072 R)
• M52: 7,395,221 km (0.109 R)
• M53: 7,743,335 km (0.1 R)
• M54: 8,083,970 km (0.06 R)
• M55: 8,365,214 km (0.114 R)
• M56: 8,753,869 km (0.111 R)
• M57: 8,819,243 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 9

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.5 AU - 1.52 AU

Year: 1180 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,992,176 km

• M1: 124,465 km (0.073 R)
• M2: 196,123 km (0.084 R)
• M3: 301,589 km (0.091 R)
• M4: 397,332 km (0.094 R)
• M5: 566,378 km (0.073 R)
• M6: 740,659 km (0.119 R)
• M7: 871,557 km (0.114 R)
• M8: 939,923 km (0.081 R)
• M9: 1,038,957 km (0.079 R)
• M10: 1,179,130 km (0.086 R)
• M11: 1,247,796 km (0.102 R)
• M12: 1,310,029 km (0.118 R)
• M13: 1,381,387 km (0.114 R)
• M14: 1,478,476 km (0.098 R)
• M15: 1,561,353 km (0.086 R)
• M16: 2,008,052 km (0.048 R)
• M17: 2,434,257 km (0.099 R)
• M18: 2,503,072 km (0.072 R)
• M19: 2,612,577 km (0.087 R)
• M20: 2,733,751 km (0.101 R)
• M21: 2,826,053 km (0.034 R)
• M22: 2,929,725 km (0.064 R)
• M23: 2,992,556 km (0.097 R)
• M24: 3,151,728 km (0.108 R)
• M25: 3,335,584 km (0.051 R)
• M26: 3,500,590 km (0.081 R)
• M27: 3,623,410 km (0.06 R)
• M28: 3,919,464 km (0.12 R)
• M29: 4,035,403 km (0.114 R)
• M30: 4,105,564 km (0.048 R)
• M31: 4,390,099 km (0.052 R)
• M32: 4,559,145 km (0.115 R)
• M33: 4,644,565 km (0.076 R)
• M34: 4,767,385 km (0.085 R)
• M35: 4,854,002 km (0.118 R)
• M36: 4,953,634 km (0.065 R)
• M37: 5,028,882 km (0.043 R)
• M38: 5,307,882 km (0.091 R)
• M39: 5,384,775 km (0.11 R)
• M40: 5,552,923 km (0.032 R)
• M41: 5,749,046 km (0.111 R)
• M42: 5,934,099 km (0.084 R)
• M43: 6,296,574 km (0.076 R)
• M44: 6,446,471 km (0.095 R)
• M45: 6,569,890 km (0.106 R)
• M46: 6,694,056 km (0.075 R)
• M47: 6,846,945 km (0.096 R)
• M48: 7,099,765 km (0.104 R)
• M49: 7,327,005 km (0.058 R)
• M50: 7,527,765 km (0.114 R)
• M51: 7,715,809 km (0.114 R)
• M52: 7,905,499 km (0.053 R)
• M53: 7,978,952 km (0.118 R)
• M54: 8,096,835 km (0.084 R)
• M55: 8,274,707 km (0.05 R)
• M56: 8,378,977 km (0.065 R)
• M57: 8,755,365 km (0.097 R)
• M58: 8,816,102 km (0.114 R)
• M59: 9,431,099 km (0.106 R)
• M60: 9,917,142 km (0.04 R)
• M61: 10,044,001 km (0.119 R)
• M62: 10,315,222 km (0.044 R)
• M63: 10,411,563 km (0.102 R)
• M64: 10,751,001 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788

Radius: 10.1

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.13 AU - 2.85 AU

Year: 2498 Days

Day: 5.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,992,176 km

• M1: 190,139 km (0.11 R)
• M2: 302,188 km (0.099 R)
• M3: 453,730 km (0.119 R)
• M4: 598,990 km (0.113 R)
• M5: 907,760 km (0.081 R)
• M6: 1,042,847 km (0.081 R)
• M7: 1,368,821 km (0.104 R)
• M8: 1,488,798 km (0.113 R)
• M9: 1,713,644 km (0.096 R)
• M10: 1,896,303 km (0.06 R)
• M11: 2,044,255 km (0.111 R)
• M12: 2,126,683 km (0.079 R)
• M13: 2,196,246 km (0.071 R)
• M14: 2,395,212 km (0.094 R)
• M15: 2,511,599 km (0.041 R)
• M16: 4,033,009 km (0.08 R)
• M17: 4,259,949 km (0.065 R)
• M18: 4,491,078 km (0.03 R)
• M19: 4,873,151 km (0.12 R)
• M20: 5,002,852 km (0.11 R)
• M21: 5,379,839 km (0.09 R)
• M22: 5,571,922 km (0.044 R)
• M23: 5,766,100 km (0.084 R)
• M24: 5,962,672 km (0.092 R)
• M25: 6,221,476 km (0.094 R)
• M26: 6,770,800 km (0.035 R)
• M27: 7,040,824 km (0.057 R)
• M28: 7,103,655 km (0.094 R)
• M29: 7,506,073 km (0.115 R)
• M30: 8,112,393 km (0.071 R)
• M31: 8,644,812 km (0.094 R)
• M32: 8,983,352 km (0.086 R)
• M33: 9,051,569 km (0.114 R)
• M34: 9,119,935 km (0.092 R)
• M35: 9,954,093 km (0.087 R)
• M36: 10,332,725 km (0.085 R)
• M37: 10,404,233 km (0.112 R)
• M38: 11,006,663 km (0.102 R)
• M39: 11,201,889 km (0.092 R)
• M40: 11,694,814 km (0.053 R)
• M41: 11,769,313 km (0.079 R)
• M42: 11,893,928 km (0.053 R)
• M43: 12,498,304 km (0.083 R)
• M44: 12,753,069 km (0.073 R)
• M45: 12,855,394 km (0.116 R)
• M46: 13,164,164 km (0.097 R)
• M47: 13,319,446 km (0.111 R)
• M48: 13,605,926 km (0.069 R)
• M49: 13,815,363 km (0.118 R)
• M50: 13,946,860 km (0.062 R)
• M51: 14,025,997 km (0.114 R)
• M52: 14,158,242 km (0.059 R)
• M53: 14,264,157 km (0.097 R)
• M54: 14,503,813 km (0.112 R)
• M55: 14,744,665 km (0.09 R)
• M56: 15,149,178 km (0.114 R)
• M57: 15,529,905 km (0.093 R)
• M58: 15,721,539 km (0.045 R)
• M59: 15,968,974 km (0.091 R)
• M60: 16,467,883 km (0.099 R)
• M61: 16,579,334 km (0.044 R)
• M62: 16,747,182 km (0.049 R)
• M63: 16,831,256 km (0.097 R)
• M64: 18,080,997 km (0.049 R)
• M65: 18,167,315 km (0.09 R)
• M66: 18,311,527 km (0.102 R)
• M67: 18,862,646 km (0.08 R)
• M68: 19,596,274 km (0.091 R)
• M69: 19,922,098 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.5

Radius: 8

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.44 AU - 4.8 AU

Year: 5317 Days

Day: 7.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 18,992,176 km

• M1: 124,765 km (0.089 R)
• M2: 199,414 km (0.076 R)
• M3: 256,261 km (0.084 R)
• M4: 425,756 km (0.086 R)
• M5: 712,385 km (0.078 R)
• M6: 899,233 km (0.116 R)
• M7: 1,006,494 km (0.074 R)
• M8: 1,233,883 km (0.054 R)
• M9: 1,388,867 km (0.103 R)
• M10: 1,950,906 km (0.086 R)
• M11: 2,132,218 km (0.102 R)
• M12: 2,235,441 km (0.054 R)
• M13: 2,404,038 km (0.117 R)
• M14: 2,620,655 km (0.042 R)
• M15: 2,776,088 km (0.115 R)
• M16: 3,072,890 km (0.081 R)
• M17: 3,166,239 km (0.092 R)
• M18: 3,260,635 km (0.09 R)
• M19: 3,331,993 km (0.098 R)
• M20: 3,500,740 km (0.102 R)
• M21: 3,622,812 km (0.105 R)
• M22: 3,846,460 km (0.081 R)
• M23: 3,896,725 km (0.039 R)
• M24: 4,177,221 km (0.088 R)
• M25: 4,517,407 km (0.095 R)
• M26: 6,023,409 km (0.117 R)
• M27: 6,467,266 km (0.1 R)
• M28: 6,587,393 km (0.069 R)
• M29: 6,891,076 km (0.094 R)
• M30: 7,230,364 km (0.1 R)
• M31: 7,386,395 km (0.101 R)
• M32: 7,638,318 km (0.095 R)
• M33: 7,733,612 km (0.108 R)
• M34: 8,021,587 km (0.12 R)
• M35: 8,086,064 km (0.096 R)
• M36: 8,183,153 km (0.108 R)
• M37: 8,509,576 km (0.102 R)
• M38: 8,973,628 km (0.045 R)
• M39: 9,582,492 km (0.047 R)
• M40: 11,234,052 km (0.064 R)
• M41: 11,706,333 km (0.055 R)
• M42: 11,926,541 km (0.102 R)
• M43: 13,428,802 km (0.089 R)
• M44: 13,813,718 km (0.111 R)
• M45: 15,149,178 km (0.085 R)
• M46: 15,630,285 km (0.119 R)
• M47: 16,116,478 km (0.106 R)
• M48: 16,731,175 km (0.087 R)
• M49: 16,855,042 km (0.05 R)
• M50: 17,145,262 km (0.084 R)
• M51: 17,311,765 km (0.099 R)
• M52: 17,395,240 km (0.111 R)
• M53: 17,478,866 km (0.085 R)
• M54: 18,025,795 km (0.08 R)
• M55: 18,450,205 km (0.037 R)
• M56: 18,834,970 km (0.114 R)
• M57: 19,136,111 km (0.094 R)
• M58: 20,665,599 km (0.106 R)
• M59: 20,842,873 km (0.079 R)
• M60: 22,097,999 km (0.087 R)
• M61: 22,461,223 km (0.061 R)
• M62: 24,352,888 km (0.106 R)
• M63: 24,540,184 km (0.066 R)
• M64: 24,680,956 km (0.051 R)
• M65: 26,535,371 km (0.087 R)
• M66: 27,260,472 km (0.06 R)
• M67: 28,237,496 km (0.058 R)
• M68: 29,375,187 km (0.101 R)
• M69: 29,674,383 km (0.027 R)
• M70: 29,974,626 km (0.114 R)
• M71: 30,426,861 km (0.076 R)
• M72: 31,439,937 km (0.091 R)
• M73: 32,258,387 km (0.063 R)
• M74: 32,464,084 km (0.046 R)
• M75: 32,567,157 km (0.096 R)
• M76: 32,928,586 km (0.072 R)
• M77: 33,447,242 km (0.077 R)
• M78: 33,811,812 km (0.048 R)
• M79: 34,177,728 km (0.029 R)
• M80: 34,230,237 km (0.085 R)
• M81: 34,650,308 km (0.072 R)
• M82: 34,755,475 km (0.104 R)
• M83: 35,177,790 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.4

Radius: 12.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.67 AU - 6.27 AU

Year: 8134 Days

Day: 10.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,992,176 km

• M1: 263,292 km (0.085 R)
• M2: 418,575 km (0.101 R)
• M3: 589,715 km (0.046 R)
• M4: 672,592 km (0.114 R)
• M5: 787,184 km (0.095 R)
• M6: 899,682 km (0.119 R)
• M7: 1,007,990 km (0.093 R)
• M8: 1,131,558 km (0.096 R)
• M9: 1,249,741 km (0.058 R)
• M10: 1,522,607 km (0.102 R)
• M11: 1,654,253 km (0.083 R)
• M12: 1,916,648 km (0.112 R)
• M13: 2,125,786 km (0.12 R)
• M14: 2,219,733 km (0.059 R)
• M15: 2,301,414 km (0.043 R)
• M16: 2,538,377 km (0.108 R)
• M17: 2,667,180 km (0.085 R)
• M18: 2,768,907 km (0.098 R)
• M19: 3,422,500 km (0.12 R)
• M20: 3,758,796 km (0.111 R)
• M21: 3,972,571 km (0.099 R)
• M22: 4,055,897 km (0.091 R)
• M23: 4,275,208 km (0.066 R)
• M24: 4,394,886 km (0.087 R)
• M25: 4,725,647 km (0.107 R)
• M26: 4,849,514 km (0.116 R)
• M27: 4,938,675 km (0.102 R)
• M28: 5,028,433 km (0.076 R)
• M29: 5,209,596 km (0.119 R)
• M30: 5,615,754 km (0.103 R)
• M31: 6,032,235 km (0.05 R)
• M32: 6,419,693 km (0.099 R)
• M33: 7,218,845 km (0.076 R)
• M34: 7,526,568 km (0.106 R)
• M35: 8,091,599 km (0.116 R)
• M36: 8,197,814 km (0.107 R)
• M37: 8,888,058 km (0.083 R)
• M38: 10,140,940 km (0.065 R)
• M39: 10,278,421 km (0.108 R)
• M40: 10,393,462 km (0.118 R)
• M41: 10,508,951 km (0.06 R)
• M42: 10,881,450 km (0.066 R)
• M43: 11,282,073 km (0.12 R)
• M44: 11,448,426 km (0.066 R)
• M45: 11,759,589 km (0.108 R)
• M46: 11,976,656 km (0.101 R)
• M47: 12,390,294 km (0.097 R)
• M48: 12,783,886 km (0.116 R)
• M49: 13,156,534 km (0.051 R)
• M50: 13,407,111 km (0.074 R)
• M51: 13,532,923 km (0.073 R)
• M52: 13,887,470 km (0.095 R)
• M53: 14,168,115 km (0.084 R)
• M54: 14,502,167 km (0.118 R)
• M55: 15,335,876 km (0.115 R)
• M56: 15,864,705 km (0.106 R)
• M57: 16,858,932 km (0.109 R)
• M58: 17,185,803 km (0.057 R)
• M59: 17,514,620 km (0.083 R)
• M60: 18,374,059 km (0.062 R)
• M61: 18,457,834 km (0.058 R)
• M62: 18,654,106 km (0.103 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: 340 - 17,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit