🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.32 AU - 1.5 AU

Year: 612 Days

Day: 25.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,497,453 km

• M1: 126,709 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.95 AU - 3.71 AU

Year: 2220 Days

Day: 15.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.31 AU - 3.47 AU

Year: 2280 Days

Day: 35.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,497,453 km

• M1: 515,365 km (0.109 R)

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.6

Radius: 13.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.49 AU - 6.93 AU

Year: 5652 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 178.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 91,497,453 km

• M1: 200,910 km (0.094 R)
• M2: 574,605 km (0.03 R)
• M3: 703,708 km (0.105 R)
• M4: 796,160 km (0.06 R)
• M5: 1,141,581 km (0.092 R)
• M6: 1,549,385 km (0.111 R)
• M7: 1,934,749 km (0.053 R)
• M8: 2,018,973 km (0.086 R)
• M9: 2,121,747 km (0.049 R)
• M10: 2,643,394 km (0.115 R)
• M11: 2,756,341 km (0.094 R)
• M12: 2,948,275 km (0.114 R)
• M13: 3,345,756 km (0.042 R)
• M14: 3,676,068 km (0.046 R)
• M15: 3,760,442 km (0.081 R)
• M16: 3,995,610 km (0.094 R)
• M17: 4,301,986 km (0.068 R)
• M18: 4,661,619 km (0.059 R)
• M19: 4,776,062 km (0.07 R)
• M20: 5,530,783 km (0.053 R)
• M21: 5,652,107 km (0.086 R)
• M22: 5,798,862 km (0.107 R)
• M23: 6,221,775 km (0.089 R)
• M24: 6,628,831 km (0.096 R)
• M25: 6,809,695 km (0.078 R)
• M26: 7,018,534 km (0.119 R)
• M27: 7,309,053 km (0.103 R)
• M28: 7,415,716 km (0.109 R)
• M29: 7,793,002 km (0.069 R)
• M30: 8,204,396 km (0.044 R)
• M31: 8,343,073 km (0.115 R)
• M32: 8,735,618 km (0.112 R)
• M33: 9,019,704 km (0.103 R)
• M34: 9,306,932 km (0.098 R)
• M35: 9,422,721 km (0.108 R)
• M36: 9,567,981 km (0.105 R)
• M37: 9,860,893 km (0.117 R)
• M38: 10,097,407 km (0.058 R)
• M39: 10,455,694 km (0.114 R)
• M40: 10,757,583 km (0.064 R)
• M41: 11,184,834 km (0.082 R)
• M42: 12,820,687 km (0.099 R)
• M43: 13,963,465 km (0.074 R)
• M44: 14,062,948 km (0.051 R)
• M45: 14,563,802 km (0.068 R)
• M46: 14,732,099 km (0.052 R)
• M47: 15,789,906 km (0.1 R)
• M48: 15,928,284 km (0.071 R)
• M49: 16,066,961 km (0.108 R)
• M50: 16,520,392 km (0.076 R)
• M51: 16,872,097 km (0.111 R)
• M52: 17,190,890 km (0.068 R)
• M53: 17,798,257 km (0.102 R)
• M54: 18,376,453 km (0.077 R)
• M55: 18,667,869 km (0.11 R)
• M56: 18,887,330 km (0.074 R)
• M57: 19,218,240 km (0.091 R)
• M58: 19,439,944 km (0.052 R)
• M59: 19,774,146 km (0.087 R)
• M60: 20,750,122 km (0.111 R)
• M61: 21,053,656 km (0.094 R)
• M62: 21,934,339 km (0.068 R)
• M63: 22,359,795 km (0.089 R)
• M64: 23,652,620 km (0.082 R)
• M65: 24,009,411 km (0.108 R)
• M66: 24,128,641 km (0.105 R)
• M67: 25,251,821 km (0.094 R)
• M68: 26,269,087 km (0.093 R)
• M69: 26,803,450 km (0.082 R)
• M70: 27,009,896 km (0.082 R)
• M71: 27,216,939 km (0.108 R)
• M72: 27,799,174 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.8

Radius: 14.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.47 AU - 7.95 AU

Year: 6349 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 91,497,453 km

• M1: 226,641 km (0.069 R)
• M2: 344,673 km (0.047 R)
• M3: 791,822 km (0.093 R)
• M4: 924,515 km (0.109 R)
• M5: 1,092,364 km (0.096 R)
• M6: 1,342,641 km (0.085 R)
• M7: 1,460,374 km (0.079 R)
• M8: 1,581,698 km (0.081 R)
• M9: 1,754,484 km (0.093 R)
• M10: 2,136,856 km (0.108 R)
• M11: 2,276,281 km (0.12 R)
• M12: 2,527,755 km (0.088 R)
• M13: 2,675,708 km (0.09 R)
• M14: 3,499,992 km (0.114 R)
• M15: 3,770,614 km (0.12 R)
• M16: 3,962,100 km (0.095 R)
• M17: 4,091,502 km (0.094 R)
• M18: 4,377,084 km (0.053 R)
• M19: 4,488,535 km (0.092 R)
• M20: 5,060,896 km (0.118 R)
• M21: 5,320,149 km (0.108 R)
• M22: 5,415,593 km (0.117 R)
• M23: 6,049,588 km (0.108 R)
• M24: 6,426,276 km (0.092 R)
• M25: 6,966,623 km (0.071 R)
• M26: 7,176,210 km (0.066 R)
• M27: 7,682,748 km (0.062 R)
• M28: 7,926,892 km (0.042 R)
• M29: 8,674,433 km (0.063 R)
• M30: 8,957,023 km (0.03 R)
• M31: 9,156,736 km (0.088 R)
• M32: 9,271,478 km (0.112 R)
• M33: 9,415,540 km (0.119 R)
• M34: 9,735,381 km (0.08 R)
• M35: 9,852,516 km (0.114 R)
• M36: 10,058,811 km (0.094 R)
• M37: 10,177,293 km (0.1 R)
• M38: 10,535,430 km (0.067 R)
• M39: 10,958,792 km (0.068 R)
• M40: 11,233,753 km (0.114 R)
• M41: 11,356,722 km (0.1 R)
• M42: 11,884,504 km (0.113 R)
• M43: 12,230,374 km (0.111 R)
• M44: 12,515,657 km (0.107 R)
• M45: 12,643,264 km (0.088 R)
• M46: 12,964,002 km (0.085 R)
• M47: 13,287,582 km (0.101 R)
• M48: 14,008,644 km (0.034 R)
• M49: 14,307,391 km (0.097 R)
• M50: 14,608,232 km (0.104 R)
• M51: 15,182,090 km (0.078 R)
• M52: 15,729,169 km (0.042 R)
• M53: 16,178,262 km (0.101 R)
• M54: 16,877,632 km (0.066 R)
• M55: 17,018,703 km (0.037 R)
• M56: 17,945,162 km (0.087 R)
• M57: 18,053,172 km (0.09 R)
• M58: 18,705,419 km (0.077 R)
• M59: 19,107,986 km (0.083 R)
• M60: 19,698,449 km (0.103 R)
• M61: 19,884,250 km (0.046 R)
• M62: 21,277,156 km (0.068 R)
• M63: 21,620,782 km (0.071 R)
• M64: 22,274,674 km (0.082 R)
• M65: 22,857,208 km (0.045 R)
• M66: 23,523,368 km (0.08 R)
• M67: 23,681,044 km (0.057 R)
• M68: 23,839,169 km (0.079 R)
• M69: 24,315,339 km (0.041 R)
• M70: 25,156,378 km (0.068 R)
• M71: 25,277,253 km (0.108 R)
• M72: 25,884,920 km (0.079 R)
• M73: 26,374,404 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 13.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.6 AU - 8.78 AU

Year: 7789 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,497,453 km

• M1: 207,193 km (0.118 R)
• M2: 308,620 km (0.105 R)
• M3: 456,573 km (0.069 R)
• M4: 569,818 km (0.075 R)
• M5: 743,352 km (0.099 R)
• M6: 857,046 km (0.072 R)
• M7: 1,221,915 km (0.101 R)
• M8: 1,635,254 km (0.108 R)
• M9: 1,771,239 km (0.106 R)
• M10: 2,000,872 km (0.067 R)
• M11: 2,184,279 km (0.111 R)
• M12: 2,411,966 km (0.119 R)
• M13: 2,687,825 km (0.089 R)
• M14: 2,788,804 km (0.084 R)
• M15: 2,911,773 km (0.025 R)
• M16: 3,099,817 km (0.087 R)
• M17: 3,206,032 km (0.118 R)
• M18: 3,643,307 km (0.089 R)
• M19: 3,733,065 km (0.107 R)
• M20: 4,240,352 km (0.11 R)
• M21: 4,382,470 km (0.119 R)
• M22: 4,478,212 km (0.073 R)
• M23: 4,647,407 km (0.085 R)
• M24: 4,892,898 km (0.104 R)
• M25: 5,218,423 km (0.104 R)
• M26: 5,890,715 km (0.109 R)
• M27: 6,049,887 km (0.11 R)
• M28: 6,183,628 km (0.112 R)
• M29: 6,291,189 km (0.06 R)
• M30: 6,453,951 km (0.078 R)
• M31: 7,175,163 km (0.094 R)
• M32: 7,980,598 km (0.077 R)
• M33: 8,784,537 km (0.097 R)
• M34: 9,273,123 km (0.101 R)
• M35: 9,396,691 km (0.099 R)
• M36: 9,676,589 km (0.11 R)
• M37: 9,991,043 km (0.042 R)
• M38: 10,468,859 km (0.104 R)
• M39: 10,824,154 km (0.067 R)
• M40: 11,019,678 km (0.07 R)
• M41: 11,612,984 km (0.037 R)
• M42: 11,980,845 km (0.092 R)
• M43: 12,149,292 km (0.116 R)
• M44: 12,831,009 km (0.107 R)
• M45: 12,934,381 km (0.032 R)
• M46: 13,176,580 km (0.04 R)
• M47: 14,053,972 km (0.101 R)
• M48: 14,160,486 km (0.063 R)
• M49: 14,553,629 km (0.088 R)
• M50: 14,950,213 km (0.036 R)
• M51: 16,050,056 km (0.064 R)
• M52: 16,198,757 km (0.054 R)
• M53: 16,422,555 km (0.117 R)
• M54: 16,873,144 km (0.045 R)
• M55: 16,986,539 km (0.055 R)
• M56: 17,100,084 km (0.103 R)
• M57: 17,786,888 km (0.119 R)
• M58: 17,902,228 km (0.102 R)
• M59: 18,249,743 km (0.114 R)
• M60: 19,582,660 km (0.044 R)
• M61: 19,781,326 km (0.08 R)
• M62: 19,940,798 km (0.053 R)
• M63: 20,341,271 km (0.082 R)
• M64: 20,582,872 km (0.086 R)
• M65: 21,804,787 km (0.098 R)
• M66: 22,424,721 km (0.076 R)
• M67: 23,935,959 km (0.118 R)
• M68: 24,489,770 km (0.075 R)
• M69: 25,047,770 km (0.091 R)
• M70: 25,263,490 km (0.112 R)
• M71: 25,566,575 km (0.095 R)
• M72: 26,307,683 km (0.089 R)
• M73: 26,967,559 km (0.105 R)
• M74: 27,454,800 km (0.027 R)
• M75: 28,934,173 km (0.093 R)
• M76: 30,993,088 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.4

Radius: 4.8

Gravity: 40.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 13.45 AU - 17.91 AU

Year: 22678 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,497,453 km

• M1: 74,649 km (0.057 R)
• M2: 179,966 km (0.033 R)
• M3: 791,223 km (0.109 R)
• M4: 1,789,490 km (0.099 R)
• M5: 1,863,241 km (0.116 R)
• M6: 1,900,342 km (0.114 R)
• M7: 2,737,043 km (0.112 R)
• M8: 2,822,014 km (0.071 R)
• M9: 3,350,244 km (0.115 R)
• M10: 3,441,200 km (0.093 R)
• M11: 4,247,084 km (0.043 R)
• M12: 5,693,695 km (0.097 R)
• M13: 6,243,916 km (0.096 R)
• M14: 6,753,596 km (0.07 R)
• M15: 8,115,834 km (0.102 R)
• M16: 8,422,809 km (0.087 R)
• M17: 8,484,742 km (0.084 R)
• M18: 11,012,797 km (0.077 R)
• M19: 11,420,900 km (0.112 R)
• M20: 11,489,416 km (0.036 R)
• M21: 12,042,479 km (0.109 R)
• M22: 13,245,994 km (0.093 R)
• M23: 14,487,507 km (0.087 R)
• M24: 14,561,707 km (0.105 R)
• M25: 14,710,407 km (0.049 R)
• M26: 15,537,384 km (0.102 R)
• M27: 15,841,966 km (0.066 R)
• M28: 15,994,855 km (0.104 R)
• M29: 18,508,249 km (0.12 R)
• M30: 18,588,732 km (0.101 R)
• M31: 18,669,365 km (0.077 R)
• M32: 19,074,327 km (0.117 R)
• M33: 19,645,940 km (0.118 R)
• M34: 20,140,361 km (0.108 R)
• M35: 20,638,821 km (0.079 R)
• M36: 21,057,396 km (0.089 R)
• M37: 22,158,736 km (0.093 R)
• M38: 22,415,446 km (0.082 R)
• M39: 23,018,475 km (0.109 R)
• M40: 23,191,859 km (0.119 R)
• M41: 23,539,674 km (0.064 R)
• M42: 24,064,613 km (0.116 R)
• M43: 24,770,715 km (0.052 R)
• M44: 25,752,525 km (0.082 R)
• M45: 27,386,433 km (0.08 R)
• M46: 27,846,148 km (0.084 R)
• M47: 28,866,555 km (0.114 R)
• M48: 29,804,982 km (0.093 R)
• M49: 30,277,861 km (0.117 R)
• M50: 31,039,613 km (0.077 R)
• M51: 31,135,206 km (0.097 R)
• M52: 31,422,883 km (0.066 R)
• M53: 31,518,925 km (0.064 R)
• M54: 34,842,541 km (0.103 R)
• M55: 35,240,770 km (0.061 R)
• M56: 36,848,948 km (0.03 R)
• M57: 38,173,038 km (0.105 R)
• M58: 38,480,761 km (0.046 R)
• M59: 38,686,458 km (0.12 R)
• M60: 39,202,122 km (0.099 R)
• M61: 39,512,687 km (0.088 R)
• M62: 41,287,666 km (0.108 R)
• M63: 41,920,315 km (0.111 R)
• M64: 42,981,862 km (0.076 R)
• M65: 44,052,085 km (0.092 R)
• M66: 45,565,267 km (0.112 R)
• M67: 47,425,517 km (0.109 R)
• M68: 53,496,647 km (0.069 R)
• M69: 54,416,525 km (0.07 R)
• M70: 55,806,289 km (0.114 R)
• M71: 56,622,495 km (0.115 R)
• M72: 58,384,459 km (0.032 R)
• M73: 60,881,247 km (0.084 R)
• M74: 63,049,070 km (0.075 R)
• M75: 63,534,216 km (0.056 R)
• M76: 63,898,935 km (0.105 R)
• M77: 64,020,708 km (0.052 R)
• M78: 65,609,886 km (0.115 R)
• M79: 67,459,813 km (0.101 R)
• M80: 68,204,512 km (0.111 R)
• M81: 68,702,523 km (0.097 R)
• M82: 71,968,992 km (0.07 R)
• M83: 73,876,365 km (0.094 R)
• M84: 78,000,479 km (0.091 R)
• M85: 78,260,780 km (0.062 R)
• M86: 79,173,925 km (0.119 R)
• M87: 79,959,314 km (0.076 R)
• M88: 84,191,886 km (0.105 R)
• M89: 84,325,328 km (0.074 R)
• M90: 84,726,100 km (0.104 R)
• M91: 85,127,472 km (0.1 R)
• M92: 85,529,441 km (0.118 R)
• M93: 87,954,722 km (0.073 R)
• M94: 88,090,108 km (0.112 R)
• M95: 88,496,715 km (0.071 R)
• M96: 88,768,085 km (0.102 R)
• M97: 89,583,992 km (0.036 R)
• M98: 90,402,442 km (0.06 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit