🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.52 AU - 0.66 AU

Year: 191 Days

Day: 26.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,119,708 km

• M1: 52,060 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.84 AU - 0.88 AU

Year: 336 Days

Day: 24.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.85 AU - 0.99 AU

Year: 372 Days

Day: 24.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.56 AU - 2 AU

Year: 1002 Days

Day: 24.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,119,708 km

• M1: 323,879 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 10.7

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.26 AU - 3.76 AU

Year: 2202 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 32,119,708 km

• M1: 142,567 km (0.063 R)
• M2: 415,134 km (0.106 R)
• M3: 529,576 km (0.111 R)
• M4: 603,179 km (0.097 R)
• M5: 930,948 km (0.105 R)
• M6: 999,613 km (0.072 R)
• M7: 1,167,013 km (0.114 R)
• M8: 1,248,095 km (0.092 R)
• M9: 1,376,749 km (0.071 R)
• M10: 1,803,851 km (0.076 R)
• M11: 2,010,147 km (0.078 R)
• M12: 2,093,323 km (0.097 R)
• M13: 2,255,487 km (0.091 R)
• M14: 2,666,582 km (0.048 R)
• M15: 2,893,821 km (0.049 R)
• M16: 3,048,954 km (0.115 R)
• M17: 3,180,451 km (0.108 R)
• M18: 3,260,186 km (0.03 R)
• M19: 3,358,622 km (0.112 R)
• M20: 3,430,728 km (0.096 R)
• M21: 3,530,959 km (0.064 R)
• M22: 3,941,455 km (0.091 R)
• M23: 4,133,090 km (0.055 R)
• M24: 4,278,948 km (0.11 R)
• M25: 4,416,578 km (0.079 R)
• M26: 4,515,761 km (0.05 R)
• M27: 4,665,958 km (0.102 R)
• M28: 4,838,294 km (0.108 R)
• M29: 4,930,447 km (0.071 R)
• M30: 5,168,457 km (0.098 R)
• M31: 5,431,450 km (0.061 R)
• M32: 5,559,356 km (0.113 R)
• M33: 6,202,477 km (0.067 R)
• M34: 6,984,425 km (0.088 R)
• M35: 7,088,695 km (0.071 R)
• M36: 7,499,341 km (0.091 R)
• M37: 8,184,649 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.8

Radius: 9.7

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.13 AU - 3.67 AU

Year: 2644 Days

Day: 6.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,119,708 km

• M1: 129,253 km (0.08 R)
• M2: 194,477 km (0.107 R)
• M3: 275,709 km (0.084 R)
• M4: 342,130 km (0.081 R)
• M5: 437,275 km (0.116 R)
• M6: 543,190 km (0.103 R)
• M7: 667,506 km (0.072 R)
• M8: 858,393 km (0.078 R)
• M9: 1,026,541 km (0.109 R)
• M10: 1,304,643 km (0.109 R)
• M11: 1,395,150 km (0.082 R)
• M12: 1,570,628 km (0.082 R)
• M13: 1,691,802 km (0.066 R)
• M14: 1,892,263 km (0.049 R)
• M15: 2,047,696 km (0.101 R)
• M16: 2,167,224 km (0.071 R)
• M17: 2,234,543 km (0.03 R)
• M18: 2,330,136 km (0.068 R)
• M19: 2,740,783 km (0.094 R)
• M20: 2,902,498 km (0.117 R)
• M21: 3,143,350 km (0.1 R)
• M22: 3,266,320 km (0.049 R)
• M23: 3,359,669 km (0.092 R)
• M24: 3,469,623 km (0.064 R)
• M25: 3,533,053 km (0.037 R)
• M26: 4,137,728 km (0.033 R)
• M27: 4,205,047 km (0.029 R)
• M28: 4,340,881 km (0.098 R)
• M29: 4,547,177 km (0.094 R)
• M30: 4,669,099 km (0.107 R)
• M31: 4,774,566 km (0.111 R)
• M32: 5,258,515 km (0.074 R)
• M33: 5,478,723 km (0.06 R)
• M34: 5,664,523 km (0.119 R)
• M35: 5,739,472 km (0.039 R)
• M36: 6,409,072 km (0.093 R)
• M37: 6,545,954 km (0.05 R)
• M38: 6,703,630 km (0.107 R)
• M39: 7,346,901 km (0.086 R)
• M40: 7,613,933 km (0.078 R)
• M41: 7,759,043 km (0.113 R)
• M42: 7,842,369 km (0.08 R)
• M43: 8,713,627 km (0.076 R)
• M44: 8,865,469 km (0.082 R)
• M45: 9,437,082 km (0.093 R)
• M46: 10,477,536 km (0.105 R)
• M47: 10,592,726 km (0.038 R)
• M48: 10,731,702 km (0.113 R)
• M49: 10,894,465 km (0.102 R)
• M50: 11,222,683 km (0.085 R)
• M51: 11,530,256 km (0.073 R)
• M52: 11,720,993 km (0.11 R)
• M53: 11,960,799 km (0.112 R)
• M54: 12,250,719 km (0.102 R)
• M55: 12,591,952 km (0.11 R)
• M56: 12,812,908 km (0.098 R)
• M57: 12,886,959 km (0.082 R)
• M58: 13,010,527 km (0.091 R)
• M59: 13,358,641 km (0.077 R)
• M60: 13,709,897 km (0.104 R)
• M61: 13,937,286 km (0.1 R)
• M62: 14,064,145 km (0.114 R)
• M63: 14,395,803 km (0.119 R)
• M64: 14,549,739 km (0.06 R)
• M65: 15,014,989 km (0.08 R)
• M66: 15,406,337 km (0.109 R)
• M67: 15,511,205 km (0.083 R)
• M68: 16,225,834 km (0.06 R)
• M69: 16,761,993 km (0.043 R)
• M70: 17,168,001 km (0.092 R)
• M71: 17,796,761 km (0.092 R)
• M72: 17,962,067 km (0.092 R)
• M73: 18,155,497 km (0.076 R)
• M74: 18,600,401 km (0.108 R)
• M75: 18,712,150 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 14.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.36 AU - 8.36 AU

Year: 7578 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,119,708 km

• M1: 422,913 km (0.112 R)
• M2: 788,680 km (0.099 R)
• M3: 918,531 km (0.1 R)
• M4: 1,088,175 km (0.096 R)
• M5: 1,202,168 km (0.117 R)
• M6: 1,320,500 km (0.103 R)
• M7: 1,644,230 km (0.113 R)
• M8: 2,095,268 km (0.115 R)
• M9: 2,718,941 km (0.113 R)
• M10: 3,016,940 km (0.11 R)
• M11: 3,796,046 km (0.118 R)
• M12: 4,026,277 km (0.105 R)
• M13: 4,287,625 km (0.058 R)
• M14: 6,179,290 km (0.102 R)
• M15: 6,360,004 km (0.115 R)
• M16: 6,573,181 km (0.096 R)
• M17: 7,100,663 km (0.111 R)
• M18: 7,226,774 km (0.119 R)
• M19: 7,321,918 km (0.077 R)
• M20: 7,417,362 km (0.063 R)
• M21: 7,577,581 km (0.091 R)
• M22: 7,771,310 km (0.098 R)
• M23: 7,901,311 km (0.113 R)
• M24: 8,196,617 km (0.058 R)
• M25: 9,657,590 km (0.074 R)
• M26: 9,762,607 km (0.096 R)
• M27: 10,079,755 km (0.113 R)
• M28: 10,400,194 km (0.085 R)
• M29: 10,615,764 km (0.094 R)
• M30: 11,088,045 km (0.1 R)
• M31: 11,529,957 km (0.064 R)
• M32: 11,678,657 km (0.1 R)
• M33: 12,775,359 km (0.03 R)
• M34: 13,472,635 km (0.076 R)
• M35: 13,590,069 km (0.079 R)
• M36: 13,786,491 km (0.049 R)
• M37: 14,102,890 km (0.082 R)
• M38: 14,621,995 km (0.068 R)
• M39: 14,904,137 km (0.063 R)
• M40: 15,188,223 km (0.12 R)
• M41: 15,351,285 km (0.066 R)
• M42: 16,217,008 km (0.078 R)
• M43: 16,342,071 km (0.118 R)
• M44: 16,509,172 km (0.086 R)
• M45: 17,183,559 km (0.096 R)
• M46: 17,996,025 km (0.119 R)
• M47: 18,733,543 km (0.097 R)
• M48: 19,702,788 km (0.052 R)
• M49: 20,688,338 km (0.084 R)
• M50: 20,914,530 km (0.09 R)
• M51: 21,096,142 km (0.118 R)
• M52: 21,415,085 km (0.114 R)
• M53: 21,598,193 km (0.081 R)
• M54: 21,919,678 km (0.119 R)
• M55: 22,614,112 km (0.056 R)
• M56: 22,987,358 km (0.068 R)
• M57: 23,692,862 km (0.085 R)
• M58: 23,977,098 km (0.032 R)
• M59: 24,072,093 km (0.116 R)
• M60: 24,692,475 km (0.051 R)
• M61: 25,657,381 km (0.063 R)
• M62: 26,389,064 km (0.076 R)
• M63: 26,634,554 km (0.079 R)
• M64: 27,028,745 km (0.078 R)
• M65: 27,524,363 km (0.037 R)
• M66: 27,773,293 km (0.092 R)
• M67: 28,675,668 km (0.101 R)
• M68: 29,536,604 km (0.118 R)
• M69: 29,689,493 km (0.103 R)
• M70: 30,457,678 km (0.096 R)
• M71: 34,663,622 km (0.074 R)
• M72: 35,634,811 km (0.073 R)
• M73: 36,014,939 km (0.115 R)
• M74: 36,123,847 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.5

Radius: 14.6

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.3 AU - 9.46 AU

Year: 9329 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,119,708 km

• M1: 203,902 km (0.111 R)
• M2: 317,746 km (0.05 R)
• M3: 444,455 km (0.092 R)
• M4: 552,465 km (0.117 R)
• M5: 704,008 km (0.093 R)
• M6: 1,112,111 km (0.12 R)
• M7: 1,312,572 km (0.108 R)
• M8: 1,820,307 km (0.089 R)
• M9: 2,011,044 km (0.099 R)
• M10: 2,183,680 km (0.093 R)
• M11: 2,465,223 km (0.102 R)
• M12: 2,786,111 km (0.1 R)
• M13: 3,264,076 km (0.057 R)
• M14: 3,921,110 km (0.07 R)
• M15: 4,360,778 km (0.061 R)
• M16: 4,949,595 km (0.076 R)
• M17: 5,425,017 km (0.096 R)
• M18: 5,703,419 km (0.038 R)
• M19: 5,986,608 km (0.118 R)
• M20: 6,202,029 km (0.105 R)
• M21: 6,310,637 km (0.117 R)
• M22: 6,456,644 km (0.042 R)
• M23: 7,548,110 km (0.069 R)
• M24: 7,703,243 km (0.095 R)
• M25: 8,454,374 km (0.091 R)
• M26: 9,187,703 km (0.065 R)
• M27: 9,520,259 km (0.109 R)
• M28: 10,541,564 km (0.094 R)
• M29: 11,776,943 km (0.11 R)
• M30: 12,320,282 km (0.086 R)
• M31: 13,244,348 km (0.118 R)
• M32: 14,095,111 km (0.077 R)
• M33: 15,799,630 km (0.101 R)
• M34: 16,853,547 km (0.072 R)
• M35: 17,056,850 km (0.117 R)
• M36: 18,502,863 km (0.109 R)
• M37: 19,028,700 km (0.067 R)
• M38: 19,134,615 km (0.051 R)
• M39: 19,453,109 km (0.064 R)
• M40: 19,934,215 km (0.065 R)
• M41: 20,365,207 km (0.117 R)
• M42: 20,744,737 km (0.096 R)
• M43: 20,908,247 km (0.11 R)
• M44: 21,017,304 km (0.065 R)
• M45: 21,676,432 km (0.12 R)
• M46: 23,297,176 km (0.09 R)
• M47: 23,979,342 km (0.115 R)
• M48: 24,265,523 km (0.108 R)
• M49: 24,956,814 km (0.095 R)
• M50: 26,595,210 km (0.098 R)
• M51: 27,188,815 km (0.043 R)
• M52: 28,873,885 km (0.083 R)
• M53: 28,995,508 km (0.069 R)
• M54: 30,530,681 km (0.046 R)
• M55: 31,214,643 km (0.11 R)
• M56: 31,715,197 km (0.099 R)
• M57: 32,470,966 km (0.098 R)
• M58: 32,724,085 km (0.046 R)
• M59: 35,097,755 km (0.085 R)
• M60: 35,292,531 km (0.119 R)
• M61: 35,552,981 km (0.11 R)
• M62: 36,996,601 km (0.113 R)
• M63: 37,592,748 km (0.099 R)
• M64: 37,925,304 km (0.078 R)
• M65: 38,861,637 km (0.111 R)
• M66: 39,063,146 km (0.085 R)
• M67: 39,332,571 km (0.117 R)
• M68: 39,534,977 km (0.062 R)
• M69: 40,144,439 km (0.053 R)
• M70: 40,552,542 km (0.038 R)
• M71: 40,757,042 km (0.074 R)
• M72: 41,098,574 km (0.07 R)
• M73: 41,509,819 km (0.067 R)
• M74: 42,821,044 km (0.098 R)
• M75: 42,959,871 km (0.071 R)
• M76: 43,865,836 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.7

Radius: 10.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.73 AU - 11.11 AU

Year: 13177 Days

Day: 7.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,119,708 km

• M1: 316,100 km (0.098 R)
• M2: 388,954 km (0.099 R)
• M3: 480,060 km (0.067 R)
• M4: 712,834 km (0.095 R)
• M5: 884,123 km (0.114 R)
• M6: 968,048 km (0.067 R)
• M7: 1,252,583 km (0.105 R)
• M8: 1,632,412 km (0.11 R)
• M9: 1,808,638 km (0.07 R)
• M10: 1,935,796 km (0.081 R)
• M11: 2,375,165 km (0.106 R)
• M12: 2,678,251 km (0.095 R)
• M13: 2,951,267 km (0.072 R)
• M14: 3,036,986 km (0.095 R)
• M15: 3,255,399 km (0.094 R)
• M16: 3,478,898 km (0.106 R)
• M17: 3,707,484 km (0.115 R)
• M18: 4,227,785 km (0.071 R)
• M19: 4,496,613 km (0.087 R)
• M20: 4,846,971 km (0.043 R)
• M21: 5,232,186 km (0.114 R)
• M22: 5,310,425 km (0.119 R)
• M23: 5,441,623 km (0.11 R)
• M24: 5,627,274 km (0.116 R)
• M25: 5,761,164 km (0.059 R)
• M26: 5,896,101 km (0.055 R)
• M27: 6,224,319 km (0.035 R)
• M28: 6,671,317 km (0.069 R)
• M29: 6,756,289 km (0.042 R)
• M30: 7,157,660 km (0.062 R)
• M31: 7,419,755 km (0.101 R)
• M32: 7,655,521 km (0.117 R)
• M33: 8,134,235 km (0.081 R)
• M34: 8,407,849 km (0.033 R)
• M35: 8,499,702 km (0.053 R)
• M36: 9,341,789 km (0.101 R)
• M37: 9,532,526 km (0.118 R)
• M38: 9,853,264 km (0.119 R)
• M39: 10,242,966 km (0.067 R)
• M40: 11,577,978 km (0.083 R)
• M41: 12,335,541 km (0.077 R)
• M42: 12,474,966 km (0.107 R)
• M43: 12,825,923 km (0.082 R)
• M44: 12,931,838 km (0.099 R)
• M45: 13,144,567 km (0.049 R)
• M46: 13,251,379 km (0.066 R)
• M47: 13,898,241 km (0.079 R)
• M48: 14,371,867 km (0.062 R)
• M49: 14,481,822 km (0.107 R)
• M50: 14,702,778 km (0.089 R)
• M51: 15,297,429 km (0.045 R)
• M52: 15,748,617 km (0.036 R)
• M53: 15,824,164 km (0.051 R)
• M54: 16,395,179 km (0.11 R)
• M55: 16,818,241 km (0.099 R)
• M56: 17,596,599 km (0.081 R)
• M57: 17,793,021 km (0.116 R)
• M58: 18,426,568 km (0.115 R)
• M59: 18,746,109 km (0.069 R)
• M60: 18,826,294 km (0.041 R)
• M61: 19,350,185 km (0.11 R)
• M62: 20,742,942 km (0.042 R)
• M63: 21,242,299 km (0.098 R)
• M64: 23,754,197 km (0.098 R)
• M65: 25,023,086 km (0.039 R)
• M66: 25,376,885 km (0.119 R)
• M67: 25,821,640 km (0.093 R)
• M68: 26,224,058 km (0.084 R)
• M69: 26,448,455 km (0.1 R)
• M70: 26,718,629 km (0.081 R)
• M71: 28,129,336 km (0.114 R)
• M72: 29,424,256 km (0.066 R)
• M73: 29,610,804 km (0.114 R)
• M74: 30,502,407 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 13,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit