🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.73 AU - 1.01 AU

Year: 295 Days

Day: 37.5 Hours

Environment

Temp: 120 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.81 AU - 1.07 AU

Year: 331 Days

Day: 18.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,916,872 km

• M1: 725,101 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513

Radius: 11.6

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.83 AU - 5.31 AU

Year: 4149 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 72,916,872 km

• M1: 148,251 km (0.097 R)
• M2: 228,286 km (0.075 R)
• M3: 366,365 km (0.071 R)
• M4: 533,915 km (0.071 R)
• M5: 730,187 km (0.086 R)
• M6: 905,366 km (0.107 R)
• M7: 1,034,469 km (0.081 R)
• M8: 1,144,873 km (0.103 R)
• M9: 1,405,173 km (0.064 R)
• M10: 1,951,803 km (0.045 R)
• M11: 2,477,191 km (0.093 R)
• M12: 2,730,311 km (0.106 R)
• M13: 3,009,760 km (0.1 R)
• M14: 3,207,378 km (0.109 R)
• M15: 3,390,636 km (0.047 R)
• M16: 3,961,800 km (0.068 R)
• M17: 4,379,478 km (0.094 R)
• M18: 4,480,905 km (0.099 R)
• M19: 4,832,161 km (0.104 R)
• M20: 5,064,337 km (0.057 R)
• M21: 5,849,426 km (0.11 R)
• M22: 6,210,705 km (0.088 R)
• M23: 6,813,285 km (0.06 R)
• M24: 7,097,671 km (0.099 R)
• M25: 7,337,626 km (0.073 R)
• M26: 7,999,148 km (0.085 R)
• M27: 8,552,361 km (0.045 R)
• M28: 9,040,050 km (0.065 R)
• M29: 9,801,952 km (0.11 R)
• M30: 10,969,413 km (0.1 R)
• M31: 11,555,388 km (0.119 R)
• M32: 12,699,812 km (0.118 R)
• M33: 13,138,283 km (0.093 R)
• M34: 13,256,167 km (0.11 R)
• M35: 13,492,681 km (0.104 R)
• M36: 14,000,117 km (0.062 R)
• M37: 14,210,900 km (0.111 R)
• M38: 14,422,731 km (0.032 R)
• M39: 15,064,506 km (0.098 R)
• M40: 15,497,591 km (0.072 R)
• M41: 15,653,173 km (0.03 R)
• M42: 15,746,821 km (0.08 R)
• M43: 15,840,769 km (0.111 R)
• M44: 15,966,132 km (0.106 R)
• M45: 16,249,470 km (0.11 R)
• M46: 16,471,025 km (0.099 R)
• M47: 16,598,183 km (0.099 R)
• M48: 17,173,836 km (0.063 R)
• M49: 17,302,789 km (0.116 R)
• M50: 17,788,832 km (0.106 R)
• M51: 18,082,643 km (0.111 R)
• M52: 18,180,928 km (0.117 R)
• M53: 18,774,383 km (0.12 R)
• M54: 19,676,608 km (0.107 R)
• M55: 19,845,205 km (0.109 R)
• M56: 21,246,039 km (0.084 R)
• M57: 21,592,508 km (0.082 R)
• M58: 22,080,795 km (0.076 R)
• M59: 22,361,291 km (0.1 R)
• M60: 22,607,829 km (0.111 R)
• M61: 22,997,082 km (0.106 R)
• M62: 23,317,222 km (0.108 R)
• M63: 23,603,103 km (0.105 R)
• M64: 23,746,418 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.2

Radius: 8.6

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.55 AU - 6.45 AU

Year: 4688 Days

Day: 9.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,916,872 km

• M1: 127,158 km (0.099 R)
• M2: 395,387 km (0.113 R)
• M3: 665,262 km (0.096 R)
• M4: 833,260 km (0.031 R)
• M5: 1,002,007 km (0.068 R)
• M6: 1,313,170 km (0.079 R)
• M7: 1,373,009 km (0.111 R)
• M8: 1,464,414 km (0.115 R)
• M9: 1,767,798 km (0.071 R)
• M10: 1,867,879 km (0.114 R)
• M11: 1,969,755 km (0.059 R)
• M12: 2,304,705 km (0.034 R)
• M13: 2,488,261 km (0.097 R)
• M14: 2,563,060 km (0.111 R)
• M15: 2,772,797 km (0.074 R)
• M16: 2,830,990 km (0.056 R)
• M17: 3,859,625 km (0.111 R)
• M18: 4,144,459 km (0.031 R)
• M19: 4,345,818 km (0.102 R)
• M20: 4,665,359 km (0.098 R)
• M21: 4,804,635 km (0.113 R)
• M22: 4,898,283 km (0.082 R)
• M23: 5,230,839 km (0.12 R)
• M24: 5,546,191 km (0.1 R)
• M25: 6,094,019 km (0.043 R)
• M26: 6,246,459 km (0.104 R)
• M27: 6,477,438 km (0.106 R)
• M28: 6,763,619 km (0.069 R)
• M29: 7,402,402 km (0.075 R)
• M30: 8,032,658 km (0.084 R)
• M31: 8,088,308 km (0.1 R)
• M32: 8,227,883 km (0.073 R)
• M33: 8,623,120 km (0.105 R)
• M34: 8,794,410 km (0.095 R)
• M35: 8,995,619 km (0.115 R)
• M36: 9,344,182 km (0.112 R)
• M37: 9,549,580 km (0.086 R)
• M38: 9,994,634 km (0.077 R)
• M39: 10,568,192 km (0.084 R)
• M40: 10,966,870 km (0.04 R)
• M41: 11,090,438 km (0.069 R)
• M42: 11,307,953 km (0.093 R)
• M43: 11,464,134 km (0.061 R)
• M44: 11,589,646 km (0.088 R)
• M45: 11,747,173 km (0.095 R)
• M46: 12,160,063 km (0.083 R)
• M47: 12,577,740 km (0.104 R)
• M48: 12,642,366 km (0.068 R)
• M49: 13,163,715 km (0.101 R)
• M50: 13,493,130 km (0.049 R)
• M51: 14,093,017 km (0.092 R)
• M52: 14,160,186 km (0.059 R)
• M53: 14,396,102 km (0.116 R)
• M54: 14,701,432 km (0.084 R)
• M55: 14,803,756 km (0.044 R)
• M56: 14,872,123 km (0.085 R)
• M57: 16,224,936 km (0.082 R)
• M58: 16,684,501 km (0.117 R)
• M59: 17,076,747 km (0.109 R)
• M60: 17,256,114 km (0.11 R)
• M61: 17,436,081 km (0.1 R)
• M62: 17,544,389 km (0.095 R)
• M63: 17,943,217 km (0.061 R)
• M64: 18,381,838 km (0.092 R)
• M65: 18,528,893 km (0.114 R)
• M66: 18,935,051 km (0.065 R)
• M67: 19,009,252 km (0.109 R)
• M68: 19,381,601 km (0.119 R)
• M69: 19,456,250 km (0.09 R)
• M70: 19,831,591 km (0.09 R)
• M71: 20,020,085 km (0.115 R)
• M72: 20,589,155 km (0.114 R)
• M73: 20,665,450 km (0.069 R)
• M74: 21,125,164 km (0.117 R)
• M75: 21,433,485 km (0.084 R)
• M76: 21,743,303 km (0.084 R)
• M77: 22,171,751 km (0.118 R)
• M78: 22,289,036 km (0.076 R)
• M79: 23,195,449 km (0.068 R)
• M80: 23,394,115 km (0.09 R)
• M81: 23,753,000 km (0.059 R)
• M82: 23,833,035 km (0.111 R)
• M83: 23,953,312 km (0.05 R)
• M84: 24,073,738 km (0.114 R)
• M85: 24,194,314 km (0.116 R)
• M86: 24,315,040 km (0.11 R)
• M87: 26,357,948 km (0.084 R)
• M88: 26,606,729 km (0.11 R)
• M89: 27,651,820 km (0.084 R)
• M90: 27,820,267 km (0.07 R)
• M91: 28,243,031 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.9

Radius: 12.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.56 AU - 6.18 AU

Year: 5169 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,916,872 km

• M1: 175,927 km (0.101 R)
• M2: 406,757 km (0.078 R)
• M3: 601,234 km (0.111 R)
• M4: 829,520 km (0.103 R)
• M5: 1,371,364 km (0.074 R)
• M6: 1,596,209 km (0.117 R)
• M7: 2,211,057 km (0.107 R)
• M8: 2,418,848 km (0.099 R)
• M9: 3,060,024 km (0.079 R)
• M10: 3,292,500 km (0.114 R)
• M11: 3,574,641 km (0.113 R)
• M12: 4,047,370 km (0.084 R)
• M13: 4,444,702 km (0.081 R)
• M14: 4,636,038 km (0.109 R)
• M15: 4,879,135 km (0.113 R)
• M16: 5,076,753 km (0.075 R)
• M17: 5,176,535 km (0.085 R)
• M18: 5,556,514 km (0.064 R)
• M19: 5,633,706 km (0.115 R)
• M20: 5,711,198 km (0.117 R)
• M21: 6,103,892 km (0.07 R)
• M22: 6,236,735 km (0.073 R)
• M23: 7,110,237 km (0.105 R)
• M24: 7,250,111 km (0.079 R)
• M25: 7,419,306 km (0.117 R)
• M26: 7,532,851 km (0.119 R)
• M27: 7,675,568 km (0.088 R)
• M28: 7,963,693 km (0.07 R)
• M29: 8,050,909 km (0.097 R)
• M30: 8,343,672 km (0.104 R)
• M31: 8,461,704 km (0.096 R)
• M32: 8,849,462 km (0.074 R)
• M33: 9,673,447 km (0.094 R)
• M34: 10,426,373 km (0.041 R)
• M35: 11,723,088 km (0.094 R)
• M36: 12,390,294 km (0.039 R)
• M37: 12,967,293 km (0.055 R)
• M38: 13,796,813 km (0.112 R)
• M39: 14,112,315 km (0.087 R)
• M40: 14,572,179 km (0.043 R)
• M41: 15,398,109 km (0.12 R)
• M42: 16,128,446 km (0.117 R)
• M43: 16,609,403 km (0.091 R)
• M44: 18,348,628 km (0.047 R)
• M45: 18,579,756 km (0.06 R)
• M46: 18,734,291 km (0.107 R)
• M47: 18,967,065 km (0.116 R)
• M48: 19,828,599 km (0.049 R)
• M49: 20,224,435 km (0.051 R)
• M50: 20,622,964 km (0.102 R)
• M51: 20,903,460 km (0.119 R)
• M52: 21,024,036 km (0.115 R)
• M53: 21,104,520 km (0.04 R)
• M54: 21,549,274 km (0.068 R)
• M55: 21,874,649 km (0.111 R)
• M56: 22,079,000 km (0.092 R)
• M57: 22,406,919 km (0.09 R)
• M58: 22,489,198 km (0.032 R)
• M59: 23,109,430 km (0.095 R)
• M60: 25,089,059 km (0.047 R)
• M61: 25,217,264 km (0.045 R)
• M62: 25,388,554 km (0.083 R)
• M63: 26,380,837 km (0.058 R)
• M64: 27,210,207 km (0.083 R)
• M65: 27,429,817 km (0.092 R)
• M66: 27,561,912 km (0.113 R)
• M67: 28,269,958 km (0.077 R)
• M68: 28,760,191 km (0.092 R)
• M69: 29,118,478 km (0.057 R)
• M70: 29,930,196 km (0.101 R)
• M71: 30,066,180 km (0.11 R)
• M72: 30,156,986 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.3

Radius: 14.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.53 AU - 11.91 AU

Year: 14582 Days

Day: 14.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,916,872 km

• M1: 252,521 km (0.111 R)
• M2: 363,373 km (0.12 R)
• M3: 539,899 km (0.08 R)
• M4: 926,908 km (0.053 R)
• M5: 1,319,004 km (0.099 R)
• M6: 2,349,883 km (0.052 R)
• M7: 2,514,291 km (0.074 R)
• M8: 3,431,326 km (0.026 R)
• M9: 3,581,223 km (0.117 R)
• M10: 4,526,233 km (0.043 R)
• M11: 4,984,601 km (0.085 R)
• M12: 5,154,993 km (0.098 R)
• M13: 5,589,575 km (0.096 R)
• M14: 7,011,652 km (0.088 R)
• M15: 7,396,268 km (0.112 R)
• M16: 8,086,064 km (0.041 R)
• M17: 8,186,295 km (0.113 R)
• M18: 8,540,393 km (0.055 R)
• M19: 9,003,099 km (0.113 R)
• M20: 9,263,848 km (0.108 R)
• M21: 9,686,013 km (0.062 R)
• M22: 9,899,639 km (0.037 R)
• M23: 11,437,804 km (0.119 R)
• M24: 12,177,117 km (0.099 R)
• M25: 12,523,586 km (0.026 R)
• M26: 12,873,346 km (0.077 R)
• M27: 14,487,058 km (0.111 R)
• M28: 14,670,315 km (0.11 R)
• M29: 15,535,589 km (0.032 R)
• M30: 16,417,618 km (0.09 R)
• M31: 19,360,956 km (0.107 R)
• M32: 20,996,510 km (0.103 R)
• M33: 22,111,313 km (0.062 R)
• M34: 22,251,935 km (0.096 R)
• M35: 22,604,986 km (0.113 R)
• M36: 22,959,982 km (0.057 R)
• M37: 23,102,549 km (0.071 R)
• M38: 24,398,216 km (0.07 R)
• M39: 24,908,494 km (0.115 R)
• M40: 25,717,520 km (0.084 R)
• M41: 26,311,273 km (0.057 R)
• M42: 26,834,567 km (0.11 R)
• M43: 28,577,980 km (0.112 R)
• M44: 28,961,849 km (0.109 R)
• M45: 29,347,512 km (0.101 R)
• M46: 31,221,973 km (0.081 R)
• M47: 32,093,979 km (0.091 R)
• M48: 32,733,211 km (0.087 R)
• M49: 33,295,998 km (0.108 R)
• M50: 33,457,414 km (0.104 R)
• M51: 34,349,765 km (0.084 R)
• M52: 35,085,637 km (0.062 R)
• M53: 35,332,175 km (0.094 R)
• M54: 35,579,161 km (0.097 R)
• M55: 36,074,928 km (0.08 R)
• M56: 36,489,913 km (0.105 R)
• M57: 36,656,265 km (0.089 R)
• M58: 38,927,460 km (0.1 R)
• M59: 39,353,066 km (0.078 R)
• M60: 40,552,991 km (0.1 R)
• M61: 43,252,484 km (0.057 R)
• M62: 44,579,417 km (0.075 R)
• M63: 44,757,289 km (0.088 R)
• M64: 45,829,906 km (0.067 R)
• M65: 46,369,356 km (0.09 R)
• M66: 48,000,422 km (0.085 R)
• M67: 48,456,845 km (0.051 R)
• M68: 49,006,318 km (0.101 R)
• M69: 51,318,502 km (0.083 R)
• M70: 51,691,749 km (0.041 R)
• M71: 51,785,248 km (0.053 R)
• M72: 51,878,746 km (0.117 R)
• M73: 52,347,137 km (0.098 R)
• M74: 52,440,935 km (0.085 R)
• M75: 52,722,927 km (0.111 R)
• M76: 53,760,688 km (0.077 R)
• M77: 54,044,924 km (0.087 R)
• M78: 55,282,397 km (0.117 R)
• M79: 56,048,488 km (0.102 R)
• M80: 56,914,660 km (0.101 R)
• M81: 57,107,641 km (0.045 R)
• M82: 58,562,630 km (0.098 R)
• M83: 60,324,743 km (0.077 R)
• M84: 62,302,876 km (0.115 R)
• M85: 63,700,269 km (0.069 R)
• M86: 64,805,498 km (0.115 R)
• M87: 65,107,985 km (0.106 R)
• M88: 66,119,865 km (0.027 R)
• M89: 67,136,832 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.5

Radius: 4

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 18.22 AU - 20.66 AU

Year: 31151 Days

Day: 19.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,916,872 km

• M1: 83,625 km (0.102 R)
• M2: 122,670 km (0.099 R)
• M3: 792,270 km (0.104 R)
• M4: 1,399,189 km (0.055 R)
• M5: 1,487,003 km (0.107 R)
• M6: 1,516,623 km (0.091 R)
• M7: 2,149,721 km (0.111 R)
• M8: 2,183,381 km (0.116 R)
• M9: 2,817,676 km (0.109 R)
• M10: 3,193,017 km (0.07 R)
• M11: 3,825,966 km (0.103 R)
• M12: 4,325,323 km (0.1 R)
• M13: 5,022,599 km (0.094 R)
• M14: 5,384,177 km (0.044 R)
• M15: 5,894,904 km (0.098 R)
• M16: 6,037,022 km (0.118 R)
• M17: 6,567,197 km (0.115 R)
• M18: 6,813,136 km (0.093 R)
• M19: 6,962,135 km (0.098 R)
• M20: 8,192,428 km (0.117 R)
• M21: 9,049,026 km (0.094 R)
• M22: 9,487,946 km (0.116 R)
• M23: 10,672,910 km (0.114 R)
• M24: 11,078,022 km (0.112 R)
• M25: 11,253,201 km (0.114 R)
• M26: 12,143,009 km (0.115 R)
• M27: 13,863,235 km (0.094 R)
• M28: 14,559,613 km (0.089 R)
• M29: 16,984,145 km (0.063 R)
• M30: 17,456,725 km (0.084 R)
• M31: 18,761,069 km (0.091 R)
• M32: 19,600,911 km (0.076 R)
• M33: 21,172,138 km (0.115 R)
• M34: 22,487,402 km (0.043 R)
• M35: 22,635,205 km (0.114 R)
• M36: 24,130,735 km (0.051 R)
• M37: 26,823,347 km (0.098 R)
• M38: 28,006,217 km (0.079 R)
• M39: 31,986,867 km (0.081 R)
• M40: 34,084,828 km (0.106 R)
• M41: 35,794,881 km (0.06 R)
• M42: 35,881,199 km (0.095 R)
• M43: 39,475,886 km (0.113 R)
• M44: 42,908,260 km (0.087 R)
• M45: 44,011,843 km (0.081 R)
• M46: 47,662,630 km (0.073 R)
• M47: 47,852,469 km (0.088 R)
• M48: 49,092,336 km (0.037 R)
• M49: 52,776,932 km (0.072 R)
• M50: 55,348,669 km (0.066 R)
• M51: 56,448,961 km (0.065 R)
• M52: 58,874,541 km (0.026 R)
• M53: 59,384,072 km (0.086 R)
• M54: 59,486,247 km (0.087 R)
• M55: 59,997,572 km (0.114 R)
• M56: 60,921,638 km (0.071 R)
• M57: 61,127,635 km (0.085 R)
• M58: 63,513,272 km (0.076 R)
• M59: 64,140,536 km (0.057 R)
• M60: 65,612,280 km (0.098 R)
• M61: 65,929,128 km (0.104 R)
• M62: 67,627,363 km (0.048 R)
• M63: 68,267,792 km (0.112 R)
• M64: 68,695,941 km (0.115 R)
• M65: 70,093,634 km (0.12 R)
• M66: 71,500,601 km (0.088 R)
• M67: 71,826,575 km (0.087 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 18,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit