🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.61 AU - 2.11 AU

Year: 951 Days

Day: 25.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.79 AU - 2.95 AU

Year: 1367 Days

Day: 47.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.62 AU - 2.94 AU

Year: 1737 Days

Day: 27.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,689,058 km

• M1: 217,515 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.82 AU - 4 AU

Year: 2360 Days

Day: 37.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,689,058 km

• M1: 152,739 km (0.066 R)
• M2: 827,426 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 13.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.31 AU - 5.01 AU

Year: 3770 Days

Day: 8.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,689,058 km

• M1: 181,911 km (0.075 R)
• M2: 364,121 km (0.084 R)
• M3: 458,966 km (0.105 R)
• M4: 591,510 km (0.101 R)
• M5: 682,615 km (0.106 R)
• M6: 839,992 km (0.087 R)
• M7: 1,100,891 km (0.098 R)
• M8: 1,594,863 km (0.118 R)
• M9: 1,783,655 km (0.115 R)
• M10: 1,909,018 km (0.106 R)
• M11: 2,095,567 km (0.111 R)
• M12: 2,440,839 km (0.072 R)
• M13: 2,549,597 km (0.082 R)
• M14: 2,692,014 km (0.108 R)
• M15: 2,820,817 km (0.117 R)
• M16: 2,951,716 km (0.095 R)
• M17: 3,185,836 km (0.11 R)
• M18: 3,461,096 km (0.044 R)
• M19: 3,637,023 km (0.027 R)
• M20: 3,798,140 km (0.072 R)
• M21: 4,016,553 km (0.077 R)
• M22: 4,276,704 km (0.073 R)
• M23: 4,446,946 km (0.109 R)
• M24: 4,911,896 km (0.067 R)
• M25: 5,130,309 km (0.068 R)
• M26: 5,413,049 km (0.082 R)
• M27: 5,515,225 km (0.104 R)
• M28: 5,888,621 km (0.065 R)
• M29: 6,057,218 km (0.063 R)
• M30: 6,377,806 km (0.067 R)
• M31: 6,529,199 km (0.067 R)
• M32: 6,703,929 km (0.059 R)
• M33: 6,791,893 km (0.044 R)
• M34: 6,946,577 km (0.109 R)
• M35: 7,282,275 km (0.037 R)
• M36: 7,486,326 km (0.031 R)
• M37: 7,600,469 km (0.109 R)
• M38: 7,853,589 km (0.065 R)
• M39: 8,179,862 km (0.081 R)
• M40: 8,321,082 km (0.09 R)
• M41: 8,510,772 km (0.111 R)
• M42: 8,749,680 km (0.077 R)
• M43: 9,234,377 km (0.106 R)
• M44: 9,653,401 km (0.09 R)
• M45: 10,484,417 km (0.115 R)
• M46: 10,663,635 km (0.086 R)
• M47: 11,051,094 km (0.118 R)
• M48: 11,155,214 km (0.086 R)
• M49: 12,080,477 km (0.047 R)
• M50: 12,457,463 km (0.07 R)
• M51: 12,728,984 km (0.102 R)
• M52: 13,140,228 km (0.047 R)
• M53: 13,305,983 km (0.105 R)
• M54: 13,947,608 km (0.06 R)
• M55: 14,314,721 km (0.1 R)
• M56: 14,627,979 km (0.042 R)
• M57: 14,828,440 km (0.053 R)
• M58: 15,232,205 km (0.048 R)
• M59: 15,903,301 km (0.116 R)
• M60: 16,316,490 km (0.117 R)
• M61: 16,494,811 km (0.073 R)
• M62: 16,643,810 km (0.058 R)
• M63: 16,823,178 km (0.042 R)
• M64: 17,033,214 km (0.055 R)
• M65: 17,183,859 km (0.114 R)
• M66: 17,790,777 km (0.066 R)
• M67: 18,559,261 km (0.034 R)
• M68: 19,275,985 km (0.08 R)
• M69: 19,653,570 km (0.089 R)
• M70: 19,906,540 km (0.031 R)
• M71: 20,865,013 km (0.056 R)
• M72: 21,187,995 km (0.118 R)
• M73: 21,317,547 km (0.116 R)
• M74: 21,512,473 km (0.103 R)
• M75: 21,838,596 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.8

Radius: 11.2

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.78 AU - 5.84 AU

Year: 4585 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 56,689,058 km

• M1: 145,559 km (0.102 R)
• M2: 261,048 km (0.094 R)
• M3: 344,673 km (0.045 R)
• M4: 469,588 km (0.03 R)
• M5: 542,891 km (0.078 R)
• M6: 661,522 km (0.069 R)
• M7: 1,196,185 km (0.102 R)
• M8: 1,378,395 km (0.086 R)
• M9: 1,489,995 km (0.081 R)
• M10: 1,758,523 km (0.059 R)
• M11: 1,942,229 km (0.116 R)
• M12: 2,158,099 km (0.085 R)
• M13: 2,328,640 km (0.059 R)
• M14: 2,462,979 km (0.068 R)
• M15: 2,810,196 km (0.107 R)
• M16: 3,055,237 km (0.091 R)
• M17: 3,232,511 km (0.102 R)
• M18: 3,959,706 km (0.091 R)
• M19: 4,284,184 km (0.09 R)
• M20: 4,583,828 km (0.085 R)
• M21: 4,668,202 km (0.092 R)
• M22: 4,770,227 km (0.12 R)
• M23: 5,133,301 km (0.083 R)
• M24: 5,327,031 km (0.074 R)
• M25: 6,730,857 km (0.074 R)
• M26: 7,059,972 km (0.058 R)
• M27: 7,255,946 km (0.113 R)
• M28: 7,374,427 km (0.098 R)
• M29: 7,673,623 km (0.11 R)
• M30: 8,139,919 km (0.103 R)
• M31: 8,449,138 km (0.101 R)
• M32: 8,657,378 km (0.075 R)
• M33: 8,930,694 km (0.056 R)
• M34: 9,164,066 km (0.076 R)
• M35: 9,550,627 km (0.082 R)
• M36: 9,702,320 km (0.108 R)
• M37: 9,789,385 km (0.099 R)
• M38: 10,074,220 km (0.107 R)
• M39: 10,184,473 km (0.103 R)
• M40: 10,383,887 km (0.102 R)
• M41: 11,103,752 km (0.113 R)
• M42: 11,194,857 km (0.117 R)
• M43: 11,886,149 km (0.114 R)
• M44: 12,026,173 km (0.116 R)
• M45: 12,143,158 km (0.093 R)
• M46: 12,710,134 km (0.109 R)
• M47: 13,069,020 km (0.1 R)
• M48: 13,189,446 km (0.063 R)
• M49: 13,894,650 km (0.068 R)
• M50: 14,289,140 km (0.116 R)
• M51: 14,363,490 km (0.049 R)
• M52: 14,637,254 km (0.12 R)
• M53: 14,988,211 km (0.092 R)
• M54: 15,392,723 km (0.058 R)
• M55: 15,468,869 km (0.112 R)
• M56: 15,775,245 km (0.078 R)
• M57: 16,006,224 km (0.058 R)
• M58: 16,419,563 km (0.116 R)
• M59: 16,549,564 km (0.033 R)
• M60: 16,836,642 km (0.088 R)
• M61: 16,967,690 km (0.03 R)
• M62: 17,257,162 km (0.093 R)
• M63: 17,840,892 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.2

Radius: 8

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.25 AU - 6.89 AU

Year: 6311 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,689,058 km

• M1: 100,530 km (0.071 R)
• M2: 181,313 km (0.083 R)
• M3: 249,828 km (0.098 R)
• M4: 311,762 km (0.115 R)
• M5: 370,404 km (0.1 R)
• M6: 740,210 km (0.076 R)
• M7: 809,175 km (0.06 R)
• M8: 1,268,440 km (0.072 R)
• M9: 1,705,416 km (0.096 R)
• M10: 1,931,009 km (0.105 R)
• M11: 2,047,546 km (0.074 R)
• M12: 2,246,810 km (0.087 R)
• M13: 2,515,488 km (0.089 R)
• M14: 3,243,132 km (0.106 R)
• M15: 3,476,056 km (0.064 R)
• M16: 4,056,945 km (0.094 R)
• M17: 4,156,577 km (0.106 R)
• M18: 4,460,859 km (0.113 R)
• M19: 4,512,321 km (0.111 R)
• M20: 4,904,117 km (0.086 R)
• M21: 5,198,526 km (0.102 R)
• M22: 5,609,322 km (0.083 R)
• M23: 5,664,823 km (0.116 R)
• M24: 6,144,583 km (0.111 R)
• M25: 6,259,325 km (0.059 R)
• M26: 7,629,791 km (0.103 R)
• M27: 7,784,176 km (0.102 R)
• M28: 8,190,483 km (0.063 R)
• M29: 8,412,187 km (0.079 R)
• M30: 8,764,490 km (0.105 R)
• M31: 8,861,430 km (0.093 R)
• M32: 9,252,778 km (0.056 R)
• M33: 9,716,382 km (0.104 R)
• M34: 9,816,762 km (0.098 R)
• M35: 10,357,857 km (0.098 R)
• M36: 10,426,074 km (0.114 R)
• M37: 10,563,255 km (0.12 R)
• M38: 11,716,804 km (0.047 R)
• M39: 11,930,879 km (0.101 R)
• M40: 12,002,536 km (0.108 R)
• M41: 12,182,203 km (0.104 R)
• M42: 12,254,310 km (0.095 R)
• M43: 12,946,649 km (0.054 R)
• M44: 13,539,505 km (0.078 R)
• M45: 13,839,299 km (0.116 R)
• M46: 14,217,183 km (0.059 R)
• M47: 14,483,617 km (0.109 R)
• M48: 15,215,300 km (0.118 R)
• M49: 15,331,837 km (0.095 R)
• M50: 15,487,868 km (0.118 R)
• M51: 15,840,769 km (0.05 R)
• M52: 16,196,213 km (0.077 R)
• M53: 16,955,423 km (0.038 R)
• M54: 17,848,821 km (0.108 R)
• M55: 18,012,930 km (0.115 R)
• M56: 18,425,371 km (0.088 R)
• M57: 18,591,126 km (0.12 R)
• M58: 18,674,302 km (0.052 R)
• M59: 18,924,280 km (0.109 R)
• M60: 19,133,568 km (0.101 R)
• M61: 19,893,226 km (0.097 R)
• M62: 20,748,776 km (0.119 R)
• M63: 21,616,294 km (0.12 R)
• M64: 22,186,561 km (0.109 R)
• M65: 22,274,674 km (0.097 R)
• M66: 22,363,086 km (0.072 R)
• M67: 24,380,115 km (0.095 R)
• M68: 24,836,238 km (0.113 R)
• M69: 25,387,357 km (0.111 R)
• M70: 25,479,509 km (0.056 R)
• M71: 25,849,614 km (0.095 R)
• M72: 26,081,790 km (0.069 R)
• M73: 26,408,063 km (0.085 R)
• M74: 27,064,499 km (0.111 R)
• M75: 27,205,869 km (0.108 R)
• M76: 28,250,212 km (0.1 R)
• M77: 28,681,203 km (0.112 R)
• M78: 29,549,768 km (0.089 R)
• M79: 30,329,024 km (0.115 R)
• M80: 31,164,378 km (0.081 R)
• M81: 32,156,810 km (0.034 R)
• M82: 32,506,570 km (0.115 R)
• M83: 32,857,676 km (0.046 R)
• M84: 32,907,941 km (0.058 R)
• M85: 33,361,372 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.8

Radius: 7.9

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.49 AU - 16.29 AU

Year: 20456 Days

Day: 21.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,689,058 km

• M1: 154,834 km (0.111 R)
• M2: 638,484 km (0.099 R)
• M3: 769,232 km (0.101 R)
• M4: 993,180 km (0.11 R)
• M5: 1,146,368 km (0.113 R)
• M6: 1,307,336 km (0.089 R)
• M7: 2,162,886 km (0.06 R)
• M8: 2,750,806 km (0.101 R)
• M9: 2,874,074 km (0.064 R)
• M10: 3,222,937 km (0.095 R)
• M11: 4,099,879 km (0.09 R)
• M12: 4,971,287 km (0.112 R)
• M13: 5,977,632 km (0.098 R)
• M14: 6,381,247 km (0.094 R)
• M15: 6,627,634 km (0.11 R)
• M16: 8,618,034 km (0.1 R)
• M17: 8,890,302 km (0.107 R)
• M18: 9,165,562 km (0.088 R)
• M19: 10,007,948 km (0.101 R)
• M20: 10,342,299 km (0.043 R)
• M21: 10,438,491 km (0.075 R)
• M22: 10,631,771 km (0.118 R)
• M23: 10,777,479 km (0.099 R)
• M24: 10,923,936 km (0.045 R)
• M25: 11,021,773 km (0.063 R)
• M26: 11,367,045 km (0.08 R)
• M27: 12,680,065 km (0.066 R)
• M28: 12,834,749 km (0.111 R)
• M29: 13,093,703 km (0.09 R)
• M30: 13,459,320 km (0.11 R)
• M31: 14,040,508 km (0.079 R)
• M32: 14,253,984 km (0.091 R)
• M33: 14,414,652 km (0.08 R)
• M34: 14,522,213 km (0.054 R)
• M35: 14,738,083 km (0.1 R)
• M36: 16,390,242 km (0.114 R)
• M37: 16,614,938 km (0.114 R)
• M38: 16,671,336 km (0.081 R)
• M39: 16,953,927 km (0.104 R)
• M40: 17,581,490 km (0.096 R)
• M41: 17,869,166 km (0.081 R)
• M42: 18,741,621 km (0.113 R)
• M43: 18,858,906 km (0.112 R)
• M44: 18,917,698 km (0.119 R)
• M45: 20,286,518 km (0.054 R)
• M46: 21,013,265 km (0.09 R)
• M47: 21,074,151 km (0.066 R)
• M48: 21,196,223 km (0.07 R)
• M49: 21,318,445 km (0.105 R)
• M50: 22,992,594 km (0.065 R)
• M51: 23,118,257 km (0.081 R)
• M52: 23,877,017 km (0.101 R)
• M53: 24,004,325 km (0.076 R)
• M54: 25,095,192 km (0.111 R)
• M55: 25,354,296 km (0.105 R)
• M56: 26,596,856 km (0.115 R)
• M57: 27,524,961 km (0.094 R)
• M58: 27,591,682 km (0.099 R)
• M59: 27,859,013 km (0.104 R)
• M60: 28,869,247 km (0.099 R)
• M61: 29,412,886 km (0.119 R)
• M62: 29,549,469 km (0.077 R)
• M63: 30,648,565 km (0.073 R)
• M64: 30,717,679 km (0.111 R)
• M65: 32,252,104 km (0.076 R)
• M66: 32,604,258 km (0.103 R)
• M67: 32,816,088 km (0.041 R)
• M68: 33,811,064 km (0.049 R)
• M69: 34,527,937 km (0.033 R)
• M70: 36,708,176 km (0.06 R)
• M71: 37,444,796 km (0.091 R)
• M72: 37,592,599 km (0.093 R)
• M73: 38,111,853 km (0.103 R)
• M74: 38,335,053 km (0.065 R)
• M75: 38,558,702 km (0.034 R)
• M76: 39,533,033 km (0.077 R)
• M77: 40,591,288 km (0.109 R)
• M78: 41,429,335 km (0.12 R)
• M79: 42,735,773 km (0.069 R)
• M80: 42,812,966 km (0.044 R)
• M81: 46,099,930 km (0.092 R)
• M82: 48,255,336 km (0.067 R)
• M83: 48,496,937 km (0.096 R)
• M84: 49,466,930 km (0.058 R)
• M85: 49,629,243 km (0.043 R)
• M86: 49,791,856 km (0.104 R)
• M87: 50,280,293 km (0.098 R)
• M88: 51,097,995 km (0.088 R)
• M89: 51,508,492 km (0.074 R)
• M90: 52,580,959 km (0.115 R)
• M91: 55,083,881 km (0.076 R)
• M92: 56,180,433 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 20,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit