🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.81 AU - 0.93 AU

Year: 359 Days

Day: 25.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,555,610 km

• M1: 153,637 km (0.09 R)
• M2: 584,030 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.37 AU - 1.63 AU

Year: 814 Days

Day: 47.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 88.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,555,610 km

• M1: 463,903 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.38 AU - 3.52 AU

Year: 2244 Days

Day: 9.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,555,610 km

• M1: 126,859 km (0.063 R)
• M2: 217,067 km (0.092 R)
• M3: 296,353 km (0.059 R)
• M4: 445,502 km (0.101 R)
• M5: 813,812 km (0.101 R)
• M6: 953,088 km (0.091 R)
• M7: 1,018,313 km (0.108 R)
• M8: 1,092,812 km (0.112 R)
• M9: 1,177,036 km (0.087 R)
• M10: 1,247,646 km (0.063 R)
• M11: 1,319,603 km (0.047 R)
• M12: 1,426,266 km (0.089 R)
• M13: 1,826,889 km (0.106 R)
• M14: 1,918,593 km (0.093 R)
• M15: 2,002,517 km (0.111 R)
• M16: 2,087,638 km (0.046 R)
• M17: 2,511,299 km (0.1 R)
• M18: 2,727,917 km (0.08 R)
• M19: 3,037,136 km (0.099 R)
• M20: 3,113,580 km (0.091 R)
• M21: 3,391,533 km (0.091 R)
• M22: 3,493,559 km (0.11 R)
• M23: 3,573,744 km (0.054 R)
• M24: 3,631,339 km (0.047 R)
• M25: 3,794,251 km (0.067 R)
• M26: 3,876,679 km (0.12 R)
• M27: 4,007,278 km (0.11 R)
• M28: 4,163,758 km (0.108 R)
• M29: 4,273,114 km (0.082 R)
• M30: 4,358,983 km (0.116 R)
• M31: 4,432,884 km (0.088 R)
• M32: 4,619,732 km (0.079 R)
• M33: 4,758,559 km (0.06 R)
• M34: 4,834,704 km (0.075 R)
• M35: 5,040,102 km (0.118 R)
• M36: 5,195,983 km (0.095 R)
• M37: 5,287,686 km (0.06 R)
• M38: 5,485,904 km (0.069 R)
• M39: 5,930,808 km (0.101 R)
• M40: 6,012,937 km (0.099 R)
• M41: 6,164,629 km (0.102 R)
• M42: 6,387,380 km (0.083 R)
• M43: 6,869,534 km (0.086 R)
• M44: 7,013,597 km (0.11 R)
• M45: 7,217,050 km (0.061 R)
• M46: 7,540,630 km (0.036 R)
• M47: 7,674,371 km (0.052 R)
• M48: 8,247,929 km (0.12 R)
• M49: 8,309,115 km (0.098 R)
• M50: 8,416,526 km (0.119 R)
• M51: 8,478,011 km (0.115 R)
• M52: 8,741,452 km (0.066 R)
• M53: 9,102,282 km (0.077 R)
• M54: 9,340,143 km (0.089 R)
• M55: 9,547,934 km (0.115 R)
• M56: 9,612,262 km (0.095 R)
• M57: 9,692,745 km (0.037 R)
• M58: 10,017,223 km (0.115 R)
• M59: 10,131,516 km (0.114 R)
• M60: 10,213,495 km (0.084 R)
• M61: 10,477,386 km (0.036 R)
• M62: 10,610,079 km (0.106 R)
• M63: 10,860,506 km (0.077 R)
• M64: 11,418,357 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.9

Radius: 9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.95 AU - 6.81 AU

Year: 6315 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,555,610 km

• M1: 112,946 km (0.106 R)
• M2: 364,869 km (0.106 R)
• M3: 435,928 km (0.047 R)
• M4: 535,560 km (0.048 R)
• M5: 594,502 km (0.046 R)
• M6: 786,436 km (0.088 R)
• M7: 911,350 km (0.097 R)
• M8: 1,150,408 km (0.086 R)
• M9: 1,293,722 km (0.107 R)
• M10: 1,443,021 km (0.117 R)
• M11: 1,598,154 km (0.078 R)
• M12: 1,832,125 km (0.063 R)
• M13: 1,943,875 km (0.114 R)
• M14: 2,174,255 km (0.072 R)
• M15: 2,292,887 km (0.072 R)
• M16: 2,474,798 km (0.096 R)
• M17: 2,640,552 km (0.088 R)
• M18: 3,408,438 km (0.112 R)
• M19: 3,616,678 km (0.048 R)
• M20: 3,710,476 km (0.045 R)
• M21: 4,069,810 km (0.078 R)
• M22: 4,216,715 km (0.119 R)
• M23: 4,642,471 km (0.073 R)
• M24: 4,925,211 km (0.067 R)
• M25: 5,266,743 km (0.083 R)
• M26: 5,400,184 km (0.062 R)
• M27: 6,280,567 km (0.096 R)
• M28: 6,479,084 km (0.114 R)
• M29: 6,882,400 km (0.118 R)
• M30: 7,204,933 km (0.114 R)
• M31: 9,050,222 km (0.091 R)
• M32: 9,663,574 km (0.1 R)
• M33: 9,728,798 km (0.092 R)
• M34: 10,323,599 km (0.091 R)
• M35: 10,390,470 km (0.112 R)
• M36: 10,490,999 km (0.076 R)
• M37: 10,659,147 km (0.032 R)
• M38: 11,134,869 km (0.109 R)
• M39: 11,478,944 km (0.043 R)
• M40: 11,617,621 km (0.088 R)
• M41: 11,756,747 km (0.114 R)
• M42: 12,071,950 km (0.104 R)
• M43: 12,389,995 km (0.096 R)
• M44: 12,782,390 km (0.104 R)
• M45: 13,106,569 km (0.107 R)
• M46: 13,469,792 km (0.104 R)
• M47: 13,542,796 km (0.114 R)
• M48: 13,762,855 km (0.078 R)
• M49: 13,836,457 km (0.063 R)
• M50: 13,910,208 km (0.112 R)
• M51: 14,169,162 km (0.114 R)
• M52: 14,355,262 km (0.102 R)
• M53: 14,767,404 km (0.114 R)
• M54: 15,679,951 km (0.119 R)
• M55: 16,767,677 km (0.084 R)
• M56: 18,282,505 km (0.081 R)
• M57: 18,485,061 km (0.055 R)
• M58: 18,892,416 km (0.108 R)
• M59: 19,220,484 km (0.063 R)
• M60: 20,509,419 km (0.09 R)
• M61: 21,058,144 km (0.079 R)
• M62: 22,343,040 km (0.08 R)
• M63: 23,564,956 km (0.104 R)
• M64: 23,741,332 km (0.1 R)
• M65: 24,139,711 km (0.077 R)
• M66: 24,451,024 km (0.047 R)
• M67: 25,122,718 km (0.119 R)
• M68: 26,210,145 km (0.033 R)
• M69: 26,530,135 km (0.083 R)
• M70: 28,336,829 km (0.118 R)
• M71: 28,900,663 km (0.094 R)
• M72: 29,563,082 km (0.101 R)
• M73: 29,658,227 km (0.105 R)
• M74: 30,039,402 km (0.112 R)
• M75: 30,182,866 km (0.096 R)
• M76: 31,969,813 km (0.108 R)
• M77: 32,802,475 km (0.081 R)
• M78: 32,900,910 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 12.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.79 AU - 6.43 AU

Year: 6690 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,555,610 km

• M1: 159,172 km (0.119 R)
• M2: 334,052 km (0.067 R)
• M3: 516,861 km (0.111 R)
• M4: 884,423 km (0.113 R)
• M5: 1,008,738 km (0.12 R)
• M6: 1,259,016 km (0.098 R)
• M7: 1,364,931 km (0.109 R)
• M8: 1,548,637 km (0.092 R)
• M9: 1,981,873 km (0.114 R)
• M10: 2,064,750 km (0.097 R)
• M11: 2,191,310 km (0.081 R)
• M12: 2,430,517 km (0.114 R)
• M13: 2,541,967 km (0.062 R)
• M14: 2,701,139 km (0.117 R)
• M15: 2,934,362 km (0.081 R)
• M16: 3,174,317 km (0.117 R)
• M17: 3,699,406 km (0.1 R)
• M18: 4,496,463 km (0.109 R)
• M19: 5,000,010 km (0.051 R)
• M20: 5,819,058 km (0.079 R)
• M21: 6,121,844 km (0.116 R)
• M22: 6,367,783 km (0.089 R)
• M23: 7,318,777 km (0.095 R)
• M24: 8,044,476 km (0.119 R)
• M25: 8,862,327 km (0.069 R)
• M26: 9,210,890 km (0.098 R)
• M27: 9,386,967 km (0.076 R)
• M28: 9,493,032 km (0.027 R)
• M29: 9,670,904 km (0.113 R)
• M30: 9,813,920 km (0.109 R)
• M31: 10,174,750 km (0.074 R)
• M32: 10,283,806 km (0.103 R)
• M33: 11,585,009 km (0.109 R)
• M34: 11,775,148 km (0.089 R)
• M35: 12,351,698 km (0.04 R)
• M36: 12,623,966 km (0.118 R)
• M37: 12,819,640 km (0.096 R)
• M38: 14,914,160 km (0.071 R)
• M39: 15,079,615 km (0.064 R)
• M40: 15,873,980 km (0.086 R)
• M41: 16,170,183 km (0.083 R)
• M42: 16,297,641 km (0.064 R)
• M43: 16,510,818 km (0.104 R)
• M44: 16,724,892 km (0.047 R)
• M45: 16,853,846 km (0.034 R)
• M46: 17,026,332 km (0.102 R)
• M47: 19,050,990 km (0.116 R)
• M48: 19,365,744 km (0.061 R)
• M49: 19,455,951 km (0.08 R)
• M50: 20,045,965 km (0.069 R)
• M51: 20,641,963 km (0.066 R)
• M52: 21,011,619 km (0.071 R)
• M53: 21,992,233 km (0.088 R)
• M54: 22,701,926 km (0.087 R)
• M55: 22,844,792 km (0.109 R)
• M56: 23,083,400 km (0.112 R)
• M57: 23,419,098 km (0.12 R)
• M58: 23,659,801 km (0.068 R)
• M59: 24,143,750 km (0.084 R)
• M60: 24,582,072 km (0.076 R)
• M61: 25,318,392 km (0.116 R)
• M62: 25,466,494 km (0.117 R)
• M63: 25,912,745 km (0.097 R)
• M64: 26,411,504 km (0.032 R)
• M65: 27,367,883 km (0.101 R)
• M66: 27,469,311 km (0.07 R)
• M67: 27,621,601 km (0.111 R)
• M68: 28,849,650 km (0.115 R)
• M69: 29,574,153 km (0.037 R)
• M70: 30,304,789 km (0.095 R)
• M71: 30,777,668 km (0.05 R)
• M72: 30,935,792 km (0.117 R)
• M73: 31,094,217 km (0.113 R)
• M74: 31,252,940 km (0.108 R)
• M75: 33,394,433 km (0.099 R)
• M76: 33,719,809 km (0.075 R)
• M77: 34,318,948 km (0.101 R)
• M78: 34,428,155 km (0.073 R)
• M79: 35,141,587 km (0.072 R)
• M80: 35,362,094 km (0.094 R)
• M81: 36,248,611 km (0.025 R)
• M82: 36,527,162 km (0.11 R)
• M83: 37,310,906 km (0.077 R)
• M84: 37,704,797 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.6

Radius: 12.3

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.57 AU - 7.69 AU

Year: 8433 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,555,610 km

• M1: 232,176 km (0.032 R)
• M2: 323,580 km (0.104 R)
• M3: 460,163 km (0.116 R)
• M4: 592,707 km (0.115 R)
• M5: 740,210 km (0.105 R)
• M6: 952,190 km (0.062 R)
• M7: 1,075,160 km (0.102 R)
• M8: 1,436,588 km (0.029 R)
• M9: 1,663,528 km (0.066 R)
• M10: 1,770,640 km (0.106 R)
• M11: 2,413,762 km (0.045 R)
• M12: 2,915,064 km (0.076 R)
• M13: 2,993,154 km (0.095 R)
• M14: 3,614,883 km (0.103 R)
• M15: 3,840,626 km (0.044 R)
• M16: 4,071,156 km (0.095 R)
• M17: 5,100,839 km (0.115 R)
• M18: 5,195,534 km (0.106 R)
• M19: 5,354,557 km (0.113 R)
• M20: 5,450,898 km (0.09 R)
• M21: 6,207,713 km (0.097 R)
• M22: 6,478,934 km (0.104 R)
• M23: 6,684,781 km (0.083 R)
• M24: 6,962,734 km (0.054 R)
• M25: 7,315,485 km (0.114 R)
• M26: 7,530,009 km (0.048 R)
• M27: 7,819,331 km (0.105 R)
• M28: 9,166,011 km (0.073 R)
• M29: 9,436,185 km (0.115 R)
• M30: 10,664,234 km (0.108 R)
• M31: 10,907,630 km (0.058 R)
• M32: 11,070,990 km (0.096 R)
• M33: 11,482,983 km (0.115 R)
• M34: 11,858,025 km (0.084 R)
• M35: 11,941,949 km (0.03 R)
• M36: 12,026,173 km (0.045 R)
• M37: 12,791,964 km (0.04 R)
• M38: 13,137,386 km (0.068 R)
• M39: 13,267,835 km (0.095 R)
• M40: 13,529,781 km (0.086 R)
• M41: 13,793,522 km (0.089 R)
• M42: 14,236,930 km (0.098 R)
• M43: 15,732,909 km (0.084 R)
• M44: 15,825,211 km (0.085 R)
• M45: 15,917,662 km (0.096 R)
• M46: 16,196,213 km (0.058 R)
• M47: 17,373,848 km (0.096 R)
• M48: 17,469,142 km (0.07 R)
• M49: 17,612,606 km (0.035 R)
• M50: 18,093,563 km (0.102 R)
• M51: 18,578,859 km (0.108 R)
• M52: 19,512,798 km (0.079 R)
• M53: 19,910,579 km (0.117 R)
• M54: 20,060,476 km (0.073 R)
• M55: 20,260,937 km (0.118 R)
• M56: 20,613,240 km (0.117 R)
• M57: 20,764,783 km (0.08 R)
• M58: 20,916,774 km (0.094 R)
• M59: 21,120,078 km (0.093 R)
• M60: 21,785,040 km (0.091 R)
• M61: 23,293,436 km (0.06 R)
• M62: 23,398,603 km (0.087 R)
• M63: 23,874,324 km (0.096 R)
• M64: 24,299,781 km (0.101 R)
• M65: 24,781,486 km (0.118 R)
• M66: 25,428,646 km (0.117 R)
• M67: 25,972,135 km (0.119 R)
• M68: 26,354,956 km (0.025 R)
• M69: 27,848,840 km (0.06 R)
• M70: 28,240,637 km (0.063 R)
• M71: 28,352,836 km (0.096 R)
• M72: 29,768,779 km (0.116 R)
• M73: 30,687,161 km (0.113 R)
• M74: 31,673,011 km (0.113 R)
• M75: 32,669,183 km (0.104 R)
• M76: 33,023,281 km (0.086 R)
• M77: 33,141,613 km (0.105 R)
• M78: 33,260,095 km (0.104 R)
• M79: 34,752,633 km (0.098 R)
• M80: 35,053,773 km (0.039 R)
• M81: 37,740,850 km (0.067 R)
• M82: 38,547,332 km (0.088 R)
• M83: 39,610,674 km (0.105 R)
• M84: 41,000,887 km (0.116 R)
• M85: 41,958,014 km (0.088 R)
• M86: 42,922,471 km (0.052 R)
• M87: 43,116,350 km (0.06 R)
• M88: 43,245,603 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.7

Radius: 4.4

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11 AU - 13.1 AU

Year: 18527 Days

Day: 18.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 55,555,610 km

• M1: 137,032 km (0.096 R)
• M2: 261,048 km (0.084 R)
• M3: 314,754 km (0.088 R)
• M4: 387,458 km (0.067 R)
• M5: 482,154 km (0.086 R)
• M6: 770,579 km (0.113 R)
• M7: 829,969 km (0.114 R)
• M8: 1,017,266 km (0.101 R)
• M9: 1,126,921 km (0.088 R)
• M10: 1,263,803 km (0.025 R)
• M11: 1,381,836 km (0.116 R)
• M12: 1,809,835 km (0.076 R)
• M13: 1,889,421 km (0.097 R)
• M14: 2,219,135 km (0.062 R)
• M15: 2,275,832 km (0.115 R)
• M16: 2,838,320 km (0.087 R)
• M17: 2,962,038 km (0.102 R)
• M18: 3,182,844 km (0.095 R)
• M19: 3,376,274 km (0.027 R)
• M20: 3,640,165 km (0.051 R)
• M21: 3,944,896 km (0.083 R)
• M22: 5,093,508 km (0.083 R)
• M23: 5,472,290 km (0.12 R)
• M24: 5,549,183 km (0.112 R)
• M25: 5,626,376 km (0.061 R)
• M26: 6,256,781 km (0.088 R)
• M27: 6,417,749 km (0.074 R)
• M28: 7,497,845 km (0.04 R)
• M29: 7,971,472 km (0.11 R)
• M30: 9,866,877 km (0.1 R)
• M31: 10,007,350 km (0.114 R)
• M32: 10,148,570 km (0.104 R)
• M33: 10,432,956 km (0.075 R)
• M34: 10,816,076 km (0.084 R)
• M35: 11,155,064 km (0.078 R)
• M36: 12,143,009 km (0.087 R)
• M37: 12,698,166 km (0.101 R)
• M38: 14,518,773 km (0.108 R)
• M39: 15,000,029 km (0.105 R)
• M40: 16,752,867 km (0.068 R)
• M41: 17,032,615 km (0.066 R)
• M42: 17,201,212 km (0.113 R)
• M43: 17,257,461 km (0.094 R)
• M44: 18,052,274 km (0.088 R)
• M45: 18,109,421 km (0.096 R)
• M46: 18,454,094 km (0.074 R)
• M47: 18,511,689 km (0.095 R)
• M48: 20,209,476 km (0.064 R)
• M49: 20,387,946 km (0.09 R)
• M50: 21,287,927 km (0.086 R)
• M51: 21,469,538 km (0.101 R)
• M52: 21,590,862 km (0.114 R)
• M53: 22,200,922 km (0.066 R)
• M54: 22,446,562 km (0.06 R)
• M55: 23,375,565 km (0.062 R)
• M56: 23,500,330 km (0.082 R)
• M57: 24,254,004 km (0.084 R)
• M58: 24,380,264 km (0.12 R)
• M59: 24,506,974 km (0.116 R)
• M60: 24,760,692 km (0.119 R)
• M61: 25,720,362 km (0.078 R)
• M62: 25,784,689 km (0.068 R)
• M63: 28,404,597 km (0.095 R)
• M64: 29,745,891 km (0.036 R)
• M65: 29,948,895 km (0.119 R)
• M66: 30,288,183 km (0.079 R)
• M67: 31,934,657 km (0.053 R)
• M68: 32,350,689 km (0.116 R)
• M69: 32,698,953 km (0.111 R)
• M70: 33,680,315 km (0.043 R)
• M71: 34,316,256 km (0.107 R)
• M72: 35,098,952 km (0.091 R)
• M73: 35,313,475 km (0.077 R)
• M74: 35,959,439 km (0.101 R)
• M75: 36,031,545 km (0.116 R)
• M76: 37,190,479 km (0.034 R)
• M77: 37,555,199 km (0.085 R)
• M78: 38,951,695 km (0.112 R)
• M79: 40,140,849 km (0.092 R)
• M80: 40,589,792 km (0.104 R)
• M81: 41,040,530 km (0.084 R)
• M82: 41,644,008 km (0.067 R)
• M83: 41,719,555 km (0.061 R)
• M84: 42,707,051 km (0.06 R)
• M85: 42,859,640 km (0.119 R)
• M86: 44,009,898 km (0.114 R)
• M87: 44,241,177 km (0.116 R)
• M88: 45,871,494 km (0.079 R)
• M89: 47,916,946 km (0.116 R)
• M90: 48,870,932 km (0.1 R)
• M91: 48,950,667 km (0.093 R)
• M92: 49,110,438 km (0.116 R)
• M93: 50,394,287 km (0.092 R)
• M94: 52,095,962 km (0.049 R)
• M95: 52,177,493 km (0.096 R)
• M96: 53,076,876 km (0.052 R)
• M97: 54,063,922 km (0.117 R)
• M98: 54,559,540 km (0.074 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 11,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit