🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.44 AU - 1.54 AU

Year: 664 Days

Day: 27 Hours

Environment

Temp: -38 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,399,927 km

• M1: 30,668 km (0.07 R)
• M2: 144,362 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.81 AU - 1.99 AU

Year: 957 Days

Day: 45.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.26 AU - 4.9 AU

Year: 3010 Days

Day: 44 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,399,927 km

• M1: 119,977 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.3

Radius: 13.8

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.21 AU - 7.03 AU

Year: 5530 Days

Day: 5.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 73,399,927 km

• M1: 174,282 km (0.078 R)
• M2: 303,235 km (0.058 R)
• M3: 575,353 km (0.089 R)
• M4: 697,724 km (0.1 R)
• M5: 805,435 km (0.094 R)
• M6: 1,152,203 km (0.105 R)
• M7: 1,268,740 km (0.087 R)
• M8: 1,482,664 km (0.09 R)
• M9: 2,159,894 km (0.049 R)
• M10: 2,287,800 km (0.116 R)
• M11: 2,667,330 km (0.116 R)
• M12: 2,765,466 km (0.037 R)
• M13: 3,128,989 km (0.114 R)
• M14: 3,465,285 km (0.04 R)
• M15: 3,637,771 km (0.109 R)
• M16: 4,661,470 km (0.09 R)
• M17: 4,804,485 km (0.095 R)
• M18: 5,021,851 km (0.029 R)
• M19: 5,341,542 km (0.116 R)
• M20: 5,491,439 km (0.067 R)
• M21: 6,499,429 km (0.049 R)
• M22: 6,794,137 km (0.105 R)
• M23: 7,011,353 km (0.045 R)
• M24: 7,148,235 km (0.087 R)
• M25: 7,313,690 km (0.096 R)
• M26: 7,480,342 km (0.078 R)
• M27: 7,676,465 km (0.111 R)
• M28: 7,931,230 km (0.116 R)
• M29: 8,131,243 km (0.071 R)
• M30: 8,390,945 km (0.066 R)
• M31: 8,741,602 km (0.114 R)
• M32: 8,918,576 km (0.067 R)
• M33: 9,457,129 km (0.03 R)
• M34: 10,534,383 km (0.082 R)
• M35: 10,849,436 km (0.119 R)
• M36: 11,071,738 km (0.112 R)
• M37: 11,295,537 km (0.107 R)
• M38: 11,424,191 km (0.051 R)
• M39: 11,585,607 km (0.109 R)
• M40: 12,271,962 km (0.074 R)
• M41: 12,371,146 km (0.06 R)
• M42: 12,536,900 km (0.05 R)
• M43: 12,837,292 km (0.112 R)
• M44: 13,855,755 km (0.064 R)
• M45: 13,958,977 km (0.094 R)
• M46: 14,583,997 km (0.035 R)
• M47: 15,253,747 km (0.094 R)
• M48: 15,538,731 km (0.11 R)
• M49: 15,682,046 km (0.069 R)
• M50: 15,897,616 km (0.057 R)
• M51: 16,222,842 km (0.059 R)
• M52: 16,550,162 km (0.032 R)
• M53: 17,174,733 km (0.115 R)
• M54: 18,636,454 km (0.045 R)
• M55: 19,826,655 km (0.076 R)
• M56: 20,411,433 km (0.095 R)
• M57: 20,804,426 km (0.108 R)
• M58: 21,717,871 km (0.078 R)
• M59: 22,482,316 km (0.071 R)
• M60: 22,684,872 km (0.058 R)
• M61: 23,296,577 km (0.089 R)
• M62: 23,501,526 km (0.088 R)
• M63: 23,707,223 km (0.095 R)
• M64: 24,244,729 km (0.103 R)
• M65: 25,416,229 km (0.04 R)
• M66: 26,136,543 km (0.084 R)
• M67: 28,249,912 km (0.032 R)
• M68: 29,304,876 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 9.9

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.37 AU - 8.95 AU

Year: 7743 Days

Day: 9.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,399,927 km

• M1: 146,756 km (0.119 R)
• M2: 273,016 km (0.095 R)
• M3: 353,949 km (0.101 R)
• M4: 560,394 km (0.049 R)
• M5: 671,844 km (0.12 R)
• M6: 1,035,516 km (0.087 R)
• M7: 1,475,334 km (0.106 R)
• M8: 1,634,357 km (0.11 R)
• M9: 1,969,606 km (0.032 R)
• M10: 2,056,821 km (0.05 R)
• M11: 2,489,009 km (0.107 R)
• M12: 2,559,769 km (0.103 R)
• M13: 2,631,277 km (0.106 R)
• M14: 2,924,339 km (0.085 R)
• M15: 3,176,561 km (0.096 R)
• M16: 3,253,754 km (0.107 R)
• M17: 3,621,764 km (0.092 R)
• M18: 3,729,475 km (0.084 R)
• M19: 3,947,888 km (0.05 R)
• M20: 4,142,664 km (0.091 R)
• M21: 4,255,311 km (0.087 R)
• M22: 4,982,806 km (0.083 R)
• M23: 5,499,367 km (0.103 R)
• M24: 6,064,997 km (0.108 R)
• M25: 6,257,679 km (0.067 R)
• M26: 6,682,238 km (0.06 R)
• M27: 7,940,954 km (0.066 R)
• M28: 8,329,161 km (0.099 R)
• M29: 8,543,534 km (0.097 R)
• M30: 8,759,703 km (0.107 R)
• M31: 9,014,319 km (0.063 R)
• M32: 9,197,576 km (0.036 R)
• M33: 9,792,527 km (0.062 R)
• M34: 10,246,856 km (0.085 R)
• M35: 10,708,216 km (0.063 R)
• M36: 11,019,529 km (0.106 R)
• M37: 12,784,484 km (0.083 R)
• M38: 13,406,064 km (0.054 R)
• M39: 13,531,576 km (0.039 R)
• M40: 13,657,538 km (0.05 R)
• M41: 14,592,674 km (0.117 R)
• M42: 14,765,011 km (0.072 R)
• M43: 15,198,545 km (0.108 R)
• M44: 15,285,761 km (0.073 R)
• M45: 15,373,126 km (0.117 R)
• M46: 15,592,436 km (0.097 R)
• M47: 16,211,622 km (0.091 R)
• M48: 16,524,431 km (0.11 R)
• M49: 16,748,978 km (0.084 R)
• M50: 17,110,406 km (0.094 R)
• M51: 17,703,113 km (0.031 R)
• M52: 17,886,969 km (0.118 R)
• M53: 17,979,121 km (0.105 R)
• M54: 18,349,076 km (0.067 R)
• M55: 18,535,027 km (0.109 R)
• M56: 18,721,725 km (0.105 R)
• M57: 19,285,260 km (0.089 R)
• M58: 19,569,197 km (0.062 R)
• M59: 21,447,847 km (0.066 R)
• M60: 21,692,888 km (0.067 R)
• M61: 21,988,194 km (0.116 R)
• M62: 22,532,880 km (0.101 R)
• M63: 23,686,280 km (0.08 R)
• M64: 23,888,835 km (0.079 R)
• M65: 24,041,126 km (0.064 R)
• M66: 25,374,492 km (0.082 R)
• M67: 25,478,013 km (0.064 R)
• M68: 26,626,476 km (0.111 R)
• M69: 26,784,452 km (0.113 R)
• M70: 27,312,981 km (0.113 R)
• M71: 28,865,508 km (0.088 R)
• M72: 30,942,824 km (0.054 R)
• M73: 32,672,773 km (0.025 R)
• M74: 33,180,957 km (0.108 R)
• M75: 35,586,641 km (0.106 R)
• M76: 36,167,679 km (0.114 R)
• M77: 36,284,365 km (0.055 R)
• M78: 37,103,862 km (0.093 R)
• M79: 37,280,388 km (0.063 R)
• M80: 37,929,643 km (0.025 R)
• M81: 39,059,854 km (0.119 R)
• M82: 39,479,177 km (0.088 R)
• M83: 40,201,286 km (0.117 R)
• M84: 40,322,012 km (0.106 R)
• M85: 40,442,887 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.5

Radius: 14.5

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.54 AU - 10.36 AU

Year: 9780 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 100.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,399,927 km

• M1: 181,612 km (0.108 R)
• M2: 279,898 km (0.08 R)
• M3: 384,018 km (0.078 R)
• M4: 712,385 km (0.099 R)
• M5: 1,148,912 km (0.078 R)
• M6: 1,331,421 km (0.036 R)
• M7: 1,484,759 km (0.09 R)
• M8: 1,583,793 km (0.085 R)
• M9: 2,025,256 km (0.068 R)
• M10: 2,528,952 km (0.109 R)
• M11: 3,174,317 km (0.115 R)
• M12: 3,462,742 km (0.098 R)
• M13: 3,787,220 km (0.082 R)
• M14: 4,235,415 km (0.079 R)
• M15: 4,436,923 km (0.076 R)
• M16: 4,849,664 km (0.053 R)
• M17: 4,969,940 km (0.113 R)
• M18: 5,871,417 km (0.065 R)
• M19: 6,589,188 km (0.107 R)
• M20: 6,689,119 km (0.097 R)
• M21: 7,265,819 km (0.104 R)
• M22: 7,577,581 km (0.117 R)
• M23: 8,758,357 km (0.069 R)
• M24: 8,905,412 km (0.115 R)
• M25: 9,996,130 km (0.067 R)
• M26: 10,111,320 km (0.102 R)
• M27: 10,420,988 km (0.055 R)
• M28: 10,851,680 km (0.089 R)
• M29: 11,009,805 km (0.074 R)
• M30: 11,328,299 km (0.071 R)
• M31: 11,730,717 km (0.06 R)
• M32: 12,549,616 km (0.112 R)
• M33: 13,176,132 km (0.074 R)
• M34: 13,387,214 km (0.091 R)
• M35: 13,898,390 km (0.09 R)
• M36: 14,156,297 km (0.1 R)
• M37: 14,285,998 km (0.087 R)
• M38: 14,502,915 km (0.112 R)
• M39: 14,852,226 km (0.111 R)
• M40: 15,027,854 km (0.093 R)
• M41: 16,412,981 km (0.119 R)
• M42: 16,640,220 km (0.086 R)
• M43: 17,097,840 km (0.116 R)
• M44: 17,328,221 km (0.065 R)
• M45: 17,467,047 km (0.114 R)
• M46: 17,559,648 km (0.062 R)
• M47: 17,652,549 km (0.111 R)
• M48: 18,401,286 km (0.091 R)
• M49: 19,112,624 km (0.12 R)
• M50: 19,256,088 km (0.078 R)
• M51: 19,447,723 km (0.08 R)
• M52: 19,543,915 km (0.086 R)
• M53: 20,856,636 km (0.08 R)
• M54: 20,955,071 km (0.107 R)
• M55: 21,201,609 km (0.102 R)
• M56: 22,348,576 km (0.091 R)
• M57: 23,005,759 km (0.069 R)
• M58: 23,464,426 km (0.039 R)
• M59: 23,618,063 km (0.117 R)
• M60: 23,926,235 km (0.05 R)
• M61: 24,702,498 km (0.078 R)
• M62: 25,172,235 km (0.116 R)
• M63: 26,120,536 km (0.076 R)
• M64: 26,439,180 km (0.093 R)
• M65: 28,487,623 km (0.119 R)
• M66: 28,925,347 km (0.106 R)
• M67: 29,255,210 km (0.094 R)
• M68: 29,918,377 km (0.066 R)
• M69: 30,251,981 km (0.12 R)
• M70: 31,091,075 km (0.061 R)
• M71: 31,541,813 km (0.075 R)
• M72: 33,769,924 km (0.061 R)
• M73: 34,465,554 km (0.116 R)
• M74: 36,048,300 km (0.077 R)
• M75: 36,344,055 km (0.103 R)
• M76: 37,295,647 km (0.059 R)
• M77: 37,475,015 km (0.073 R)
• M78: 38,315,755 km (0.084 R)
• M79: 40,506,167 km (0.037 R)
• M80: 40,875,225 km (0.111 R)
• M81: 41,060,128 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.4

Radius: 12.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.27 AU - 9.43 AU

Year: 10443 Days

Day: 6.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,399,927 km

• M1: 167,998 km (0.092 R)
• M2: 314,006 km (0.109 R)
• M3: 438,172 km (0.119 R)
• M4: 904,469 km (0.086 R)
• M5: 1,229,246 km (0.09 R)
• M6: 1,466,658 km (0.077 R)
• M7: 1,609,224 km (0.107 R)
• M8: 1,851,124 km (0.109 R)
• M9: 2,025,705 km (0.091 R)
• M10: 2,329,089 km (0.102 R)
• M11: 2,518,331 km (0.051 R)
• M12: 2,604,050 km (0.108 R)
• M13: 2,822,912 km (0.058 R)
• M14: 3,373,133 km (0.087 R)
• M15: 3,931,731 km (0.051 R)
• M16: 4,132,791 km (0.039 R)
• M17: 4,389,202 km (0.083 R)
• M18: 4,598,040 km (0.085 R)
• M19: 4,944,509 km (0.099 R)
• M20: 5,355,005 km (0.104 R)
• M21: 6,005,756 km (0.111 R)
• M22: 6,296,574 km (0.1 R)
• M23: 7,013,447 km (0.051 R)
• M24: 7,135,519 km (0.115 R)
• M25: 7,381,757 km (0.028 R)
• M26: 7,756,350 km (0.109 R)
• M27: 7,914,326 km (0.104 R)
• M28: 8,041,484 km (0.094 R)
• M29: 8,621,924 km (0.094 R)
• M30: 8,917,379 km (0.039 R)
• M31: 9,518,165 km (0.102 R)
• M32: 10,409,169 km (0.087 R)
• M33: 10,513,738 km (0.075 R)
• M34: 10,688,618 km (0.061 R)
• M35: 10,829,390 km (0.103 R)
• M36: 11,434,214 km (0.068 R)
• M37: 11,722,788 km (0.117 R)
• M38: 11,831,546 km (0.052 R)
• M39: 12,306,968 km (0.067 R)
• M40: 12,825,923 km (0.099 R)
• M41: 13,050,619 km (0.045 R)
• M42: 13,314,360 km (0.106 R)
• M43: 13,465,753 km (0.059 R)
• M44: 13,579,747 km (0.06 R)
• M45: 14,116,055 km (0.115 R)
• M46: 14,425,723 km (0.115 R)
• M47: 14,776,679 km (0.118 R)
• M48: 15,766,269 km (0.066 R)
• M49: 16,289,413 km (0.099 R)
• M50: 16,859,231 km (0.073 R)
• M51: 17,064,180 km (0.077 R)
• M52: 17,187,748 km (0.119 R)
• M53: 17,892,803 km (0.114 R)
• M54: 19,632,177 km (0.116 R)
• M55: 19,761,580 km (0.119 R)
• M56: 19,977,898 km (0.038 R)
• M57: 20,282,031 km (0.091 R)
• M58: 20,719,155 km (0.119 R)
• M59: 20,894,933 km (0.094 R)
• M60: 22,588,830 km (0.113 R)
• M61: 23,635,566 km (0.117 R)
• M62: 24,095,579 km (0.093 R)
• M63: 24,512,060 km (0.091 R)
• M64: 25,493,272 km (0.104 R)
• M65: 25,728,889 km (0.079 R)
• M66: 25,870,558 km (0.08 R)
• M67: 27,784,065 km (0.047 R)
• M68: 28,611,042 km (0.06 R)
• M69: 30,040,449 km (0.081 R)
• M70: 30,438,828 km (0.031 R)
• M71: 31,240,972 km (0.052 R)
• M72: 31,392,066 km (0.084 R)
• M73: 32,100,711 km (0.105 R)
• M74: 32,763,579 km (0.089 R)
• M75: 33,637,081 km (0.032 R)
• M76: 34,726,752 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.8

Radius: 4.8

Gravity: 29.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.43 AU - 14.53 AU

Year: 19092 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,399,927 km

• M1: 385,065 km (0.117 R)
• M2: 539,899 km (0.097 R)
• M3: 581,637 km (0.06 R)
• M4: 831,016 km (0.051 R)
• M5: 954,584 km (0.1 R)
• M6: 1,110,764 km (0.041 R)
• M7: 2,413,762 km (0.076 R)
• M8: 2,448,768 km (0.054 R)
• M9: 2,919,851 km (0.109 R)
• M10: 3,457,656 km (0.113 R)
• M11: 3,576,885 km (0.112 R)
• M12: 4,151,042 km (0.076 R)
• M13: 4,578,592 km (0.089 R)
• M14: 4,709,491 km (0.116 R)
• M15: 5,064,786 km (0.077 R)
• M16: 5,660,484 km (0.106 R)
• M17: 8,790,670 km (0.09 R)
• M18: 9,951,550 km (0.086 R)
• M19: 10,007,948 km (0.082 R)
• M20: 10,064,496 km (0.092 R)
• M21: 10,521,069 km (0.098 R)
• M22: 11,159,552 km (0.069 R)
• M23: 12,841,032 km (0.08 R)
• M24: 13,397,985 km (0.077 R)
• M25: 13,460,368 km (0.11 R)
• M26: 14,216,435 km (0.117 R)
• M27: 15,637,914 km (0.116 R)
• M28: 16,232,416 km (0.116 R)
• M29: 16,834,248 km (0.1 R)
• M30: 17,443,261 km (0.083 R)
• M31: 18,266,648 km (0.035 R)
• M32: 18,405,176 km (0.111 R)
• M33: 19,243,223 km (0.102 R)
• M34: 19,950,970 km (0.111 R)
• M35: 20,093,537 km (0.099 R)
• M36: 20,451,525 km (0.108 R)
• M37: 20,883,863 km (0.09 R)
• M38: 22,051,474 km (0.056 R)
• M39: 22,125,076 km (0.101 R)
• M40: 22,346,631 km (0.1 R)
• M41: 22,568,933 km (0.116 R)
• M42: 23,314,978 km (0.092 R)
• M43: 23,615,669 km (0.076 R)
• M44: 23,842,011 km (0.075 R)
• M45: 24,145,096 km (0.09 R)
• M46: 25,833,907 km (0.08 R)
• M47: 26,223,160 km (0.055 R)
• M48: 30,383,328 km (0.067 R)
• M49: 30,465,307 km (0.063 R)
• M50: 31,123,987 km (0.101 R)
• M51: 31,289,292 km (0.093 R)
• M52: 31,620,951 km (0.095 R)
• M53: 32,037,132 km (0.06 R)
• M54: 35,086,834 km (0.059 R)
• M55: 35,172,853 km (0.101 R)
• M56: 36,036,930 km (0.098 R)
• M57: 36,645,943 km (0.044 R)
• M58: 37,786,029 km (0.072 R)
• M59: 39,473,193 km (0.107 R)
• M60: 39,831,480 km (0.083 R)
• M61: 40,551,345 km (0.112 R)
• M62: 41,639,071 km (0.097 R)
• M63: 42,552,965 km (0.08 R)
• M64: 43,658,194 km (0.069 R)
• M65: 44,028,748 km (0.085 R)
• M66: 44,679,648 km (0.087 R)
• M67: 45,240,042 km (0.088 R)
• M68: 46,935,434 km (0.103 R)
• M69: 48,843,406 km (0.053 R)
• M70: 49,131,830 km (0.036 R)
• M71: 50,193,975 km (0.082 R)
• M72: 50,387,854 km (0.08 R)
• M73: 53,524,772 km (0.102 R)
• M74: 54,717,216 km (0.114 R)
• M75: 56,926,179 km (0.048 R)
• M76: 57,432,268 km (0.061 R)
• M77: 57,736,550 km (0.11 R)
• M78: 58,143,157 km (0.117 R)
• M79: 59,061,688 km (0.117 R)
• M80: 60,087,780 km (0.096 R)
• M81: 60,602,995 km (0.069 R)
• M82: 62,261,736 km (0.112 R)
• M83: 62,992,073 km (0.074 R)
• M84: 64,777,524 km (0.094 R)
• M85: 65,517,584 km (0.119 R)
• M86: 67,861,484 km (0.113 R)
• M87: 70,016,142 km (0.12 R)
• M88: 71,865,172 km (0.072 R)
• M89: 71,974,378 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 13,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit