🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.83 AU - 0.99 AU

Year: 322 Days

Day: 38.2 Hours

Environment

Temp: 37 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.01 AU - 1.47 AU

Year: 512 Days

Day: 35.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,182,998 km

• M1: 1,006,943 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.48 AU - 2.04 AU

Year: 866 Days

Day: 45.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.53 AU - 5.23 AU

Year: 3400 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,182,998 km

• M1: 356,043 km (0.097 R)
• M2: 492,925 km (0.053 R)

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.8

Radius: 13

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.09 AU - 5.69 AU

Year: 4641 Days

Day: 8.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,182,998 km

• M1: 166,951 km (0.096 R)
• M2: 265,387 km (0.101 R)
• M3: 397,182 km (0.119 R)
• M4: 560,543 km (0.104 R)
• M5: 688,449 km (0.075 R)
• M6: 854,054 km (0.064 R)
• M7: 1,227,750 km (0.03 R)
• M8: 1,433,746 km (0.055 R)
• M9: 1,532,929 km (0.085 R)
• M10: 1,826,740 km (0.087 R)
• M11: 1,916,798 km (0.066 R)
• M12: 2,157,949 km (0.089 R)
• M13: 2,468,814 km (0.12 R)
• M14: 2,589,090 km (0.114 R)
• M15: 2,670,472 km (0.094 R)
• M16: 2,877,814 km (0.112 R)
• M17: 3,090,542 km (0.07 R)
• M18: 3,508,968 km (0.06 R)
• M19: 3,713,767 km (0.083 R)
• M20: 4,111,249 km (0.118 R)
• M21: 4,448,891 km (0.111 R)
• M22: 4,547,027 km (0.078 R)
• M23: 4,670,894 km (0.043 R)
• M24: 5,568,631 km (0.108 R)
• M25: 5,996,780 km (0.115 R)
• M26: 6,913,516 km (0.08 R)
• M27: 7,027,510 km (0.055 R)
• M28: 7,171,124 km (0.099 R)
• M29: 7,461,194 km (0.103 R)
• M30: 7,933,325 km (0.083 R)
• M31: 8,022,934 km (0.053 R)
• M32: 8,476,066 km (0.079 R)
• M33: 8,721,107 km (0.057 R)
• M34: 10,014,081 km (0.086 R)
• M35: 11,332,637 km (0.09 R)
• M36: 11,467,425 km (0.025 R)
• M37: 13,056,453 km (0.1 R)
• M38: 13,732,935 km (0.068 R)
• M39: 14,129,668 km (0.061 R)
• M40: 14,420,786 km (0.037 R)
• M41: 14,530,441 km (0.08 R)
• M42: 15,194,057 km (0.118 R)
• M43: 16,056,489 km (0.078 R)
• M44: 16,360,173 km (0.101 R)
• M45: 16,551,060 km (0.071 R)
• M46: 17,205,251 km (0.105 R)
• M47: 17,321,638 km (0.104 R)
• M48: 18,301,205 km (0.034 R)
• M49: 18,977,687 km (0.072 R)
• M50: 19,218,390 km (0.098 R)
• M51: 19,662,396 km (0.113 R)
• M52: 20,642,711 km (0.027 R)
• M53: 22,566,091 km (0.06 R)
• M54: 22,906,276 km (0.088 R)
• M55: 23,248,407 km (0.069 R)
• M56: 23,334,126 km (0.06 R)
• M57: 23,506,014 km (0.081 R)
• M58: 23,635,117 km (0.086 R)
• M59: 24,852,096 km (0.114 R)
• M60: 24,939,910 km (0.092 R)
• M61: 25,424,158 km (0.081 R)
• M62: 27,120,897 km (0.104 R)
• M63: 27,301,611 km (0.119 R)
• M64: 27,437,446 km (0.109 R)
• M65: 27,664,237 km (0.062 R)
• M66: 28,348,497 km (0.096 R)
• M67: 28,623,907 km (0.068 R)
• M68: 29,223,346 km (0.082 R)
• M69: 29,362,322 km (0.111 R)
• M70: 29,687,398 km (0.114 R)
• M71: 30,434,789 km (0.089 R)
• M72: 30,716,781 km (0.093 R)
• M73: 31,141,190 km (0.117 R)
• M74: 31,330,432 km (0.091 R)
• M75: 31,757,833 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 11.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.09 AU - 7.33 AU

Year: 6446 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,182,998 km

• M1: 155,731 km (0.071 R)
• M2: 236,215 km (0.103 R)
• M3: 588,069 km (0.075 R)
• M4: 658,231 km (0.035 R)
• M5: 764,146 km (0.099 R)
• M6: 842,086 km (0.084 R)
• M7: 923,168 km (0.113 R)
• M8: 1,081,144 km (0.112 R)
• M9: 1,209,050 km (0.082 R)
• M10: 1,328,728 km (0.115 R)
• M11: 1,424,621 km (0.086 R)
• M12: 1,638,396 km (0.074 R)
• M13: 2,259,377 km (0.104 R)
• M14: 3,057,032 km (0.104 R)
• M15: 3,167,137 km (0.12 R)
• M16: 3,278,587 km (0.028 R)
• M17: 3,659,762 km (0.03 R)
• M18: 3,915,275 km (0.027 R)
• M19: 4,217,463 km (0.093 R)
• M20: 4,527,131 km (0.054 R)
• M21: 4,611,055 km (0.062 R)
• M22: 4,716,522 km (0.094 R)
• M23: 4,844,428 km (0.11 R)
• M24: 4,994,923 km (0.095 R)
• M25: 5,190,747 km (0.082 R)
• M26: 5,300,701 km (0.115 R)
• M27: 5,748,149 km (0.114 R)
• M28: 6,022,511 km (0.111 R)
• M29: 6,584,251 km (0.104 R)
• M30: 6,679,545 km (0.054 R)
• M31: 6,992,354 km (0.092 R)
• M32: 7,682,299 km (0.11 R)
• M33: 7,782,680 km (0.078 R)
• M34: 8,060,932 km (0.097 R)
• M35: 8,368,355 km (0.063 R)
• M36: 8,627,309 km (0.08 R)
• M37: 8,994,572 km (0.092 R)
• M38: 9,286,587 km (0.084 R)
• M39: 9,852,965 km (0.057 R)
• M40: 10,154,105 km (0.048 R)
• M41: 10,236,833 km (0.082 R)
• M42: 10,458,387 km (0.036 R)
• M43: 11,019,230 km (0.078 R)
• M44: 11,160,899 km (0.115 R)
• M45: 11,246,319 km (0.117 R)
• M46: 11,360,313 km (0.073 R)
• M47: 11,705,136 km (0.114 R)
• M48: 11,878,669 km (0.112 R)
• M49: 12,199,258 km (0.116 R)
• M50: 12,581,929 km (0.096 R)
• M51: 13,419,228 km (0.101 R)
• M52: 13,631,508 km (0.113 R)
• M53: 14,584,446 km (0.059 R)
• M54: 14,833,826 km (0.112 R)
• M55: 15,717,949 km (0.113 R)
• M56: 16,198,607 km (0.107 R)
• M57: 16,879,726 km (0.111 R)
• M58: 17,273,169 km (0.117 R)
• M59: 18,169,409 km (0.082 R)
• M60: 18,336,959 km (0.077 R)
• M61: 18,471,447 km (0.091 R)
• M62: 18,673,853 km (0.114 R)
• M63: 18,910,816 km (0.073 R)
• M64: 19,080,610 km (0.099 R)
• M65: 19,593,432 km (0.113 R)
• M66: 19,972,213 km (0.063 R)
• M67: 20,318,832 km (0.102 R)
• M68: 20,772,263 km (0.101 R)
• M69: 21,158,674 km (0.108 R)
• M70: 21,335,050 km (0.084 R)
• M71: 21,653,843 km (0.092 R)
• M72: 21,795,961 km (0.116 R)
• M73: 22,188,506 km (0.109 R)
• M74: 22,511,488 km (0.098 R)
• M75: 24,112,634 km (0.12 R)
• M76: 24,889,795 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.7

Radius: 14.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.5 AU - 8.51 AU

Year: 7617 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,182,998 km

• M1: 208,539 km (0.114 R)
• M2: 353,649 km (0.119 R)
• M3: 654,640 km (0.107 R)
• M4: 894,745 km (0.05 R)
• M5: 1,188,854 km (0.11 R)
• M6: 1,330,075 km (0.067 R)
• M7: 1,591,422 km (0.08 R)
• M8: 1,856,659 km (0.089 R)
• M9: 2,022,862 km (0.111 R)
• M10: 2,122,345 km (0.117 R)
• M11: 2,223,324 km (0.075 R)
• M12: 2,521,622 km (0.045 R)
• M13: 2,660,149 km (0.087 R)
• M14: 2,801,220 km (0.091 R)
• M15: 3,042,222 km (0.026 R)
• M16: 3,391,384 km (0.108 R)
• M17: 3,718,554 km (0.102 R)
• M18: 3,877,128 km (0.106 R)
• M19: 4,311,411 km (0.117 R)
• M20: 4,685,405 km (0.101 R)
• M21: 5,030,976 km (0.101 R)
• M22: 5,305,638 km (0.087 R)
• M23: 5,605,582 km (0.086 R)
• M24: 5,706,710 km (0.116 R)
• M25: 6,014,134 km (0.11 R)
• M26: 6,201,131 km (0.065 R)
• M27: 6,538,474 km (0.103 R)
• M28: 6,925,334 km (0.106 R)
• M29: 7,253,402 km (0.102 R)
• M30: 7,541,977 km (0.11 R)
• M31: 7,698,905 km (0.115 R)
• M32: 7,856,880 km (0.112 R)
• M33: 8,314,500 km (0.074 R)
• M34: 8,476,664 km (0.096 R)
• M35: 8,922,316 km (0.045 R)
• M36: 9,375,747 km (0.095 R)
• M37: 9,787,740 km (0.055 R)
• M38: 9,885,577 km (0.076 R)
• M39: 10,354,716 km (0.109 R)
• M40: 10,479,480 km (0.088 R)
• M41: 10,604,694 km (0.088 R)
• M42: 10,831,335 km (0.11 R)
• M43: 11,135,916 km (0.113 R)
• M44: 11,936,115 km (0.053 R)
• M45: 12,835,198 km (0.086 R)
• M46: 13,948,356 km (0.111 R)
• M47: 14,670,166 km (0.09 R)
• M48: 15,007,509 km (0.115 R)
• M49: 15,233,850 km (0.034 R)
• M50: 15,689,825 km (0.103 R)
• M51: 16,006,075 km (0.076 R)
• M52: 16,353,291 km (0.062 R)
• M53: 17,410,200 km (0.106 R)
• M54: 18,006,946 km (0.069 R)
• M55: 18,489,100 km (0.099 R)
• M56: 18,640,643 km (0.12 R)
• M57: 19,189,816 km (0.115 R)
• M58: 19,497,240 km (0.107 R)
• M59: 19,806,160 km (0.077 R)
• M60: 19,899,210 km (0.06 R)
• M61: 20,147,991 km (0.106 R)
• M62: 20,272,755 km (0.042 R)
• M63: 20,460,351 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 11.2

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.76 AU - 9.16 AU

Year: 9126 Days

Day: 10.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,182,998 km

• M1: 173,085 km (0.097 R)
• M2: 269,127 km (0.118 R)
• M3: 355,893 km (0.053 R)
• M4: 516,561 km (0.092 R)
• M5: 995,723 km (0.074 R)
• M6: 1,134,550 km (0.11 R)
• M7: 1,221,018 km (0.12 R)
• M8: 1,309,879 km (0.094 R)
• M9: 1,447,509 km (0.085 R)
• M10: 1,638,845 km (0.03 R)
• M11: 1,976,337 km (0.055 R)
• M12: 2,354,521 km (0.085 R)
• M13: 2,523,566 km (0.081 R)
• M14: 2,735,846 km (0.1 R)
• M15: 2,814,534 km (0.104 R)
• M16: 2,994,501 km (0.1 R)
• M17: 3,261,084 km (0.112 R)
• M18: 3,599,923 km (0.103 R)
• M19: 4,039,442 km (0.114 R)
• M20: 4,174,678 km (0.034 R)
• M21: 4,472,976 km (0.078 R)
• M22: 4,660,123 km (0.101 R)
• M23: 4,778,306 km (0.108 R)
• M24: 5,114,751 km (0.076 R)
• M25: 6,169,865 km (0.069 R)
• M26: 6,326,195 km (0.074 R)
• M27: 7,181,296 km (0.104 R)
• M28: 7,290,652 km (0.103 R)
• M29: 7,650,286 km (0.032 R)
• M30: 8,272,164 km (0.112 R)
• M31: 8,531,118 km (0.095 R)
• M32: 8,705,399 km (0.104 R)
• M33: 9,116,494 km (0.095 R)
• M34: 9,414,044 km (0.114 R)
• M35: 9,594,160 km (0.062 R)
• M36: 9,896,946 km (0.071 R)
• M37: 10,886,686 km (0.037 R)
• M38: 10,981,082 km (0.082 R)
• M39: 11,265,916 km (0.075 R)
• M40: 11,875,378 km (0.111 R)
• M41: 12,959,364 km (0.082 R)
• M42: 13,059,445 km (0.058 R)
• M43: 13,226,845 km (0.097 R)
• M44: 13,327,674 km (0.082 R)
• M45: 13,496,271 km (0.109 R)
• M46: 13,631,657 km (0.087 R)
• M47: 13,733,533 km (0.108 R)
• M48: 15,396,912 km (0.066 R)
• M49: 15,822,817 km (0.071 R)
• M50: 15,929,780 km (0.116 R)
• M51: 16,001,287 km (0.103 R)
• M52: 16,360,472 km (0.117 R)
• M53: 16,758,552 km (0.085 R)
• M54: 16,867,758 km (0.112 R)
• M55: 17,013,616 km (0.104 R)
• M56: 17,159,923 km (0.114 R)
• M57: 17,269,877 km (0.083 R)
• M58: 18,083,839 km (0.029 R)
• M59: 18,758,975 km (0.117 R)
• M60: 18,834,522 km (0.12 R)
• M61: 19,099,759 km (0.104 R)
• M62: 21,225,993 km (0.071 R)
• M63: 21,304,831 km (0.1 R)
• M64: 22,417,241 km (0.099 R)
• M65: 22,617,852 km (0.092 R)
• M66: 23,263,965 km (0.119 R)
• M67: 23,426,428 km (0.088 R)
• M68: 23,670,871 km (0.112 R)
• M69: 23,875,222 km (0.071 R)
• M70: 24,244,429 km (0.071 R)
• M71: 24,409,137 km (0.115 R)
• M72: 24,491,715 km (0.074 R)
• M73: 24,947,091 km (0.099 R)
• M74: 25,280,095 km (0.107 R)
• M75: 25,866,369 km (0.084 R)
• M76: 26,076,854 km (0.077 R)
• M77: 26,457,131 km (0.099 R)
• M78: 27,437,297 km (0.105 R)
• M79: 27,867,241 km (0.062 R)
• M80: 28,820,778 km (0.091 R)
• M81: 29,301,585 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.3

Radius: 12

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.72 AU - 11.18 AU

Year: 11640 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,182,998 km

• M1: 150,944 km (0.066 R)
• M2: 597,793 km (0.103 R)
• M3: 884,572 km (0.116 R)
• M4: 963,261 km (0.097 R)
• M5: 1,236,875 km (0.118 R)
• M6: 1,535,772 km (0.12 R)
• M7: 1,731,446 km (0.059 R)
• M8: 2,040,515 km (0.12 R)
• M9: 2,740,633 km (0.105 R)
• M10: 2,889,184 km (0.054 R)
• M11: 3,194,663 km (0.106 R)
• M12: 3,542,777 km (0.104 R)
• M13: 3,869,947 km (0.104 R)
• M14: 4,379,178 km (0.09 R)
• M15: 4,518,753 km (0.089 R)
• M16: 5,091,264 km (0.047 R)
• M17: 5,460,921 km (0.071 R)
• M18: 6,148,323 km (0.027 R)
• M19: 6,742,077 km (0.082 R)
• M20: 7,025,415 km (0.095 R)
• M21: 7,148,085 km (0.115 R)
• M22: 7,730,021 km (0.109 R)
• M23: 9,385,322 km (0.065 R)
• M24: 9,611,214 km (0.047 R)
• M25: 10,392,414 km (0.081 R)
• M26: 11,337,574 km (0.04 R)
• M27: 11,626,597 km (0.092 R)
• M28: 12,015,551 km (0.07 R)
• M29: 13,309,423 km (0.1 R)
• M30: 13,716,479 km (0.064 R)
• M31: 13,818,804 km (0.06 R)
• M32: 14,647,128 km (0.075 R)
• M33: 14,751,846 km (0.114 R)
• M34: 15,438,351 km (0.089 R)
• M35: 16,460,403 km (0.032 R)
• M36: 16,569,161 km (0.118 R)
• M37: 17,172,190 km (0.115 R)
• M38: 17,504,297 km (0.102 R)
• M39: 18,343,392 km (0.102 R)
• M40: 19,655,664 km (0.085 R)
• M41: 20,703,597 km (0.096 R)
• M42: 21,769,632 km (0.099 R)
• M43: 22,068,977 km (0.099 R)
• M44: 22,189,104 km (0.068 R)
• M45: 23,341,008 km (0.116 R)
• M46: 23,463,379 km (0.093 R)
• M47: 24,450,126 km (0.119 R)
• M48: 27,814,583 km (0.093 R)
• M49: 28,400,109 km (0.114 R)
• M50: 28,530,857 km (0.115 R)
• M51: 28,858,476 km (0.084 R)
• M52: 30,850,222 km (0.111 R)
• M53: 30,984,561 km (0.104 R)
• M54: 31,119,050 km (0.114 R)
• M55: 32,475,304 km (0.067 R)
• M56: 34,128,061 km (0.111 R)
• M57: 36,161,695 km (0.117 R)
• M58: 37,085,911 km (0.08 R)
• M59: 37,515,107 km (0.051 R)
• M60: 38,090,011 km (0.072 R)
• M61: 38,306,330 km (0.119 R)
• M62: 38,667,758 km (0.066 R)
• M63: 39,758,925 km (0.108 R)
• M64: 40,344,900 km (0.064 R)
• M65: 40,712,761 km (0.03 R)
• M66: 41,155,571 km (0.089 R)
• M67: 44,147,977 km (0.11 R)
• M68: 45,059,327 km (0.079 R)
• M69: 46,977,771 km (0.119 R)
• M70: 47,132,455 km (0.113 R)
• M71: 47,287,289 km (0.069 R)
• M72: 51,610,218 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 17,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit