🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.59 AU - 0.83 AU

Year: 228 Days

Day: 30.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.65 AU - 0.99 AU

Year: 283 Days

Day: 12.2 Hours

Environment

Temp: 121 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.71 AU - 0.93 AU

Year: 283 Days

Day: 37.2 Hours

Environment

Temp: 105 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.78 AU - 0.96 AU

Year: 309 Days

Day: 41.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 83,090,720 km

• M1: 422,764 km (0.108 R)
• M2: 569,220 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.89 AU - 1.27 AU

Year: 427 Days

Day: 17.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,090,720 km

• M1: 831,914 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.45 AU - 3.49 AU

Year: 1949 Days

Day: 40.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,090,720 km

• M1: 36,651 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.2

Radius: 11.7

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.54 AU - 5.42 AU

Year: 3611 Days

Day: 6.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 83,090,720 km

• M1: 176,376 km (0.059 R)
• M2: 298,747 km (0.117 R)
• M3: 375,790 km (0.116 R)
• M4: 481,256 km (0.05 R)
• M5: 832,213 km (0.1 R)
• M6: 1,121,834 km (0.052 R)
• M7: 1,502,561 km (0.115 R)
• M8: 1,653,804 km (0.107 R)
• M9: 2,292,139 km (0.068 R)
• M10: 2,485,419 km (0.107 R)
• M11: 2,963,534 km (0.1 R)
• M12: 3,135,871 km (0.091 R)
• M13: 3,331,245 km (0.108 R)
• M14: 3,490,567 km (0.1 R)
• M15: 3,571,200 km (0.07 R)
• M16: 3,693,272 km (0.05 R)
• M17: 4,068,015 km (0.113 R)
• M18: 4,152,986 km (0.088 R)
• M19: 4,238,556 km (0.084 R)
• M20: 4,899,181 km (0.105 R)
• M21: 5,035,165 km (0.095 R)
• M22: 5,404,073 km (0.091 R)
• M23: 5,686,664 km (0.034 R)
• M24: 5,877,700 km (0.118 R)
• M25: 6,364,641 km (0.072 R)
• M26: 6,588,141 km (0.052 R)
• M27: 7,982,542 km (0.077 R)
• M28: 8,331,554 km (0.073 R)
• M29: 8,467,239 km (0.068 R)
• M30: 8,989,186 km (0.095 R)
• M31: 9,072,662 km (0.118 R)
• M32: 9,212,237 km (0.12 R)
• M33: 9,978,178 km (0.073 R)
• M34: 10,296,073 km (0.079 R)
• M35: 10,823,556 km (0.075 R)
• M36: 11,150,277 km (0.098 R)
• M37: 11,389,933 km (0.12 R)
• M38: 12,057,888 km (0.062 R)
• M39: 12,273,009 km (0.072 R)
• M40: 12,489,477 km (0.116 R)
• M41: 12,644,910 km (0.073 R)
• M42: 13,209,642 km (0.109 R)
• M43: 13,558,803 km (0.116 R)
• M44: 13,846,929 km (0.07 R)
• M45: 14,624,688 km (0.112 R)
• M46: 15,818,030 km (0.117 R)
• M47: 15,986,328 km (0.116 R)
• M48: 16,324,568 km (0.098 R)
• M49: 16,426,445 km (0.062 R)
• M50: 17,111,453 km (0.054 R)
• M51: 17,249,532 km (0.111 R)
• M52: 18,086,083 km (0.049 R)
• M53: 18,332,621 km (0.114 R)
• M54: 18,473,991 km (0.111 R)
• M55: 18,651,115 km (0.071 R)
• M56: 19,042,911 km (0.11 R)
• M57: 19,437,551 km (0.086 R)
• M58: 20,089,049 km (0.092 R)
• M59: 20,417,417 km (0.106 R)
• M60: 20,564,023 km (0.104 R)
• M61: 20,674,127 km (0.034 R)
• M62: 20,858,132 km (0.114 R)
• M63: 21,339,089 km (0.092 R)
• M64: 21,413,439 km (0.068 R)
• M65: 21,786,237 km (0.109 R)
• M66: 22,086,181 km (0.054 R)
• M67: 23,032,088 km (0.098 R)
• M68: 23,146,531 km (0.103 R)
• M69: 23,337,567 km (0.063 R)
• M70: 23,490,755 km (0.082 R)
• M71: 23,836,925 km (0.097 R)
• M72: 24,107,248 km (0.065 R)
• M73: 25,671,294 km (0.097 R)
• M74: 25,829,568 km (0.066 R)
• M75: 26,186,658 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 8.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.91 AU - 7.71 AU

Year: 6036 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,090,720 km

• M1: 130,001 km (0.116 R)
• M2: 204,799 km (0.059 R)
• M3: 267,481 km (0.109 R)
• M4: 604,974 km (0.092 R)
• M5: 930,200 km (0.068 R)
• M6: 1,253,331 km (0.112 R)
• M7: 1,332,767 km (0.045 R)
• M8: 1,755,830 km (0.102 R)
• M9: 2,013,587 km (0.095 R)
• M10: 2,107,385 km (0.062 R)
• M11: 2,315,925 km (0.104 R)
• M12: 2,497,686 km (0.094 R)
• M13: 2,770,553 km (0.092 R)
• M14: 2,945,881 km (0.082 R)
• M15: 3,052,993 km (0.093 R)
• M16: 3,215,905 km (0.097 R)
• M17: 3,896,576 km (0.101 R)
• M18: 4,724,450 km (0.118 R)
• M19: 4,976,972 km (0.037 R)
• M20: 5,169,205 km (0.111 R)
• M21: 5,363,981 km (0.045 R)
• M22: 5,451,197 km (0.108 R)
• M23: 5,627,274 km (0.039 R)
• M24: 5,872,614 km (0.062 R)
• M25: 6,281,465 km (0.053 R)
• M26: 6,466,069 km (0.089 R)
• M27: 6,746,565 km (0.114 R)
• M28: 7,392,080 km (0.118 R)
• M29: 7,858,077 km (0.03 R)
• M30: 8,232,820 km (0.067 R)
• M31: 8,511,221 km (0.079 R)
• M32: 8,613,397 km (0.108 R)
• M33: 8,690,140 km (0.12 R)
• M34: 9,103,629 km (0.076 R)
• M35: 9,391,605 km (0.095 R)
• M36: 9,497,071 km (0.104 R)
• M37: 9,656,094 km (0.09 R)
• M38: 10,165,325 km (0.113 R)
• M39: 10,273,634 km (0.057 R)
• M40: 10,491,448 km (0.087 R)
• M41: 11,744,779 km (0.114 R)
• M42: 12,058,336 km (0.103 R)
• M43: 12,693,679 km (0.07 R)
• M44: 13,133,197 km (0.092 R)
• M45: 13,399,332 km (0.083 R)
• M46: 13,458,722 km (0.108 R)
• M47: 13,518,112 km (0.097 R)
• M48: 13,607,422 km (0.083 R)
• M49: 14,390,118 km (0.054 R)
• M50: 14,848,337 km (0.11 R)
• M51: 14,909,821 km (0.09 R)
• M52: 14,971,306 km (0.094 R)
• M53: 15,032,940 km (0.118 R)
• M54: 15,094,724 km (0.111 R)
• M55: 15,342,309 km (0.103 R)
• M56: 15,435,658 km (0.098 R)
• M57: 15,904,647 km (0.106 R)
• M58: 16,156,570 km (0.109 R)
• M59: 16,664,754 km (0.081 R)
• M60: 16,760,497 km (0.097 R)
• M61: 16,824,525 km (0.097 R)
• M62: 16,984,893 km (0.065 R)
• M63: 17,307,127 km (0.094 R)
• M64: 17,533,918 km (0.111 R)
• M65: 17,794,368 km (0.116 R)
• M66: 17,924,966 km (0.078 R)
• M67: 18,088,776 km (0.108 R)
• M68: 18,187,361 km (0.117 R)
• M69: 18,815,373 km (0.026 R)
• M70: 19,517,885 km (0.052 R)
• M71: 20,331,248 km (0.115 R)
• M72: 20,433,723 km (0.101 R)
• M73: 20,742,044 km (0.072 R)
• M74: 20,845,117 km (0.07 R)
• M75: 22,483,064 km (0.084 R)
• M76: 22,765,954 km (0.104 R)
• M77: 23,228,211 km (0.091 R)
• M78: 23,909,480 km (0.097 R)
• M79: 24,017,639 km (0.075 R)
• M80: 24,089,745 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.7

Radius: 13.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.92 AU - 12.8 AU

Year: 12698 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,090,720 km

• M1: 402,867 km (0.115 R)
• M2: 926,310 km (0.075 R)
• M3: 1,075,010 km (0.045 R)
• M4: 1,373,458 km (0.107 R)
• M5: 1,647,372 km (0.065 R)
• M6: 1,994,289 km (0.116 R)
• M7: 2,573,682 km (0.096 R)
• M8: 2,757,687 km (0.088 R)
• M9: 3,009,760 km (0.08 R)
• M10: 3,302,672 km (0.103 R)
• M11: 3,707,933 km (0.086 R)
• M12: 4,602,977 km (0.115 R)
• M13: 5,642,532 km (0.1 R)
• M14: 6,922,941 km (0.118 R)
• M15: 7,224,231 km (0.111 R)
• M16: 7,398,363 km (0.113 R)
• M17: 7,529,859 km (0.1 R)
• M18: 8,380,922 km (0.111 R)
• M19: 8,564,029 km (0.041 R)
• M20: 8,841,234 km (0.088 R)
• M21: 8,980,959 km (0.11 R)
• M22: 10,763,866 km (0.093 R)
• M23: 10,963,130 km (0.035 R)
• M24: 11,163,592 km (0.095 R)
• M25: 11,466,527 km (0.097 R)
• M26: 11,568,104 km (0.03 R)
• M27: 12,287,820 km (0.084 R)
• M28: 13,608,918 km (0.101 R)
• M29: 13,716,479 km (0.082 R)
• M30: 13,878,494 km (0.056 R)
• M31: 13,986,952 km (0.048 R)
• M32: 14,753,342 km (0.101 R)
• M33: 15,533,345 km (0.033 R)
• M34: 16,155,672 km (0.115 R)
• M35: 16,901,717 km (0.075 R)
• M36: 17,541,846 km (0.041 R)
• M37: 18,487,006 km (0.112 R)
• M38: 19,086,145 km (0.085 R)
• M39: 19,874,676 km (0.12 R)
• M40: 20,180,753 km (0.106 R)
• M41: 21,295,706 km (0.095 R)
• M42: 21,860,587 km (0.098 R)
• M43: 23,585,002 km (0.119 R)
• M44: 23,974,106 km (0.081 R)
• M45: 24,627,400 km (0.084 R)
• M46: 24,758,747 km (0.076 R)
• M47: 25,485,493 km (0.066 R)
• M48: 26,622,287 km (0.071 R)
• M49: 27,298,769 km (0.104 R)
• M50: 28,186,632 km (0.104 R)
• M51: 28,392,928 km (0.113 R)
• M52: 28,530,708 km (0.102 R)
• M53: 28,806,865 km (0.117 R)
• M54: 29,222,897 km (0.12 R)
• M55: 31,617,660 km (0.067 R)
• M56: 31,760,526 km (0.111 R)
• M57: 31,903,541 km (0.109 R)
• M58: 32,910,933 km (0.118 R)
• M59: 33,273,259 km (0.081 R)
• M60: 34,074,954 km (0.103 R)
• M61: 34,956,684 km (0.115 R)
• M62: 37,344,864 km (0.09 R)
• M63: 37,571,505 km (0.095 R)
• M64: 37,874,291 km (0.083 R)
• M65: 38,864,180 km (0.104 R)
• M66: 39,477,532 km (0.096 R)
• M67: 39,862,447 km (0.094 R)
• M68: 40,016,832 km (0.119 R)
• M69: 40,713,809 km (0.119 R)
• M70: 41,492,914 km (0.069 R)
• M71: 42,119,879 km (0.101 R)
• M72: 43,541,657 km (0.066 R)
• M73: 44,098,909 km (0.096 R)
• M74: 46,108,158 km (0.087 R)
• M75: 46,270,322 km (0.111 R)
• M76: 49,467,678 km (0.105 R)
• M77: 50,215,517 km (0.113 R)
• M78: 51,470,494 km (0.1 R)
• M79: 51,975,387 km (0.059 R)
• M80: 52,905,137 km (0.106 R)
• M81: 53,329,696 km (0.075 R)
• M82: 55,124,721 km (0.11 R)
• M83: 55,900,087 km (0.118 R)
• M84: 56,419,042 km (0.074 R)
• M85: 56,679,192 km (0.088 R)
• M86: 56,939,642 km (0.078 R)
• M87: 58,510,869 km (0.039 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.7

Radius: 7.4

Gravity: 17.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.62 AU - 14.84 AU

Year: 19373 Days

Day: 22 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,090,720 km

• M1: 140,622 km (0.043 R)
• M2: 201,060 km (0.067 R)
• M3: 635,492 km (0.062 R)
• M4: 1,467,406 km (0.05 R)
• M5: 1,695,542 km (0.111 R)
• M6: 1,865,485 km (0.109 R)
• M7: 2,370,378 km (0.066 R)
• M8: 3,037,884 km (0.118 R)
• M9: 3,203,040 km (0.07 R)
• M10: 3,413,674 km (0.114 R)
• M11: 3,760,142 km (0.109 R)
• M12: 4,300,789 km (0.087 R)
• M13: 4,722,206 km (0.071 R)
• M14: 5,059,250 km (0.09 R)
• M15: 5,553,971 km (0.077 R)
• M16: 6,012,638 km (0.075 R)
• M17: 6,116,159 km (0.097 R)
• M18: 6,803,711 km (0.081 R)
• M19: 7,627,247 km (0.047 R)
• M20: 8,136,479 km (0.119 R)
• M21: 8,540,094 km (0.071 R)
• M22: 9,728,948 km (0.119 R)
• M23: 10,404,682 km (0.114 R)
• M24: 10,716,892 km (0.098 R)
• M25: 10,842,554 km (0.072 R)
• M26: 12,323,424 km (0.114 R)
• M27: 12,653,736 km (0.103 R)
• M28: 14,348,381 km (0.106 R)
• M29: 14,905,633 km (0.035 R)
• M30: 15,399,006 km (0.072 R)
• M31: 17,057,448 km (0.094 R)
• M32: 17,277,956 km (0.109 R)
• M33: 17,425,459 km (0.106 R)
• M34: 19,228,114 km (0.076 R)
• M35: 20,384,505 km (0.093 R)
• M36: 21,404,912 km (0.118 R)
• M37: 22,522,408 km (0.065 R)
• M38: 24,481,692 km (0.116 R)
• M39: 24,980,002 km (0.051 R)
• M40: 25,230,279 km (0.037 R)
• M41: 25,397,679 km (0.099 R)
• M42: 26,325,037 km (0.059 R)
• M43: 26,579,802 km (0.099 R)
• M44: 27,263,464 km (0.084 R)
• M45: 28,560,627 km (0.032 R)
• M46: 30,054,811 km (0.092 R)
• M47: 31,484,368 km (0.085 R)
• M48: 32,298,180 km (0.096 R)
• M49: 32,844,512 km (0.116 R)
• M50: 33,027,320 km (0.094 R)
• M51: 33,854,148 km (0.047 R)
• M52: 34,409,156 km (0.088 R)
• M53: 34,501,907 km (0.111 R)
• M54: 36,186,379 km (0.119 R)
• M55: 37,897,479 km (0.109 R)
• M56: 37,993,222 km (0.081 R)
• M57: 38,089,114 km (0.113 R)
• M58: 39,149,464 km (0.083 R)
• M59: 39,634,759 km (0.082 R)
• M60: 40,807,307 km (0.105 R)
• M61: 41,892,041 km (0.077 R)
• M62: 42,587,372 km (0.104 R)
• M63: 45,712,023 km (0.068 R)
• M64: 45,814,049 km (0.032 R)
• M65: 46,530,323 km (0.119 R)
• M66: 47,250,188 km (0.081 R)
• M67: 48,389,077 km (0.102 R)
• M68: 48,909,677 km (0.098 R)
• M69: 49,327,504 km (0.083 R)
• M70: 50,061,581 km (0.082 R)
• M71: 50,166,748 km (0.084 R)
• M72: 51,540,506 km (0.073 R)
• M73: 52,498,830 km (0.108 R)
• M74: 52,712,605 km (0.089 R)
• M75: 53,141,053 km (0.104 R)
• M76: 56,499,974 km (0.117 R)
• M77: 56,828,641 km (0.048 R)
• M78: 57,158,055 km (0.117 R)
• M79: 57,377,964 km (0.047 R)
• M80: 57,598,172 km (0.097 R)
• M81: 58,592,400 km (0.111 R)
• M82: 60,710,107 km (0.096 R)
• M83: 60,934,504 km (0.097 R)
• M84: 61,947,581 km (0.043 R)
• M85: 65,479,586 km (0.067 R)
• M86: 70,485,580 km (0.086 R)
• M87: 70,839,529 km (0.108 R)
• M88: 72,736,579 km (0.061 R)
• M89: 72,855,659 km (0.099 R)
• M90: 77,430,212 km (0.098 R)
• M91: 77,551,835 km (0.082 R)
• M92: 80,613,206 km (0.105 R)
• M93: 80,736,475 km (0.084 R)
• M94: 81,601,300 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 16,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit