🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.5 AU - 0.52 AU

Year: 163 Days

Day: 29 Hours

Environment

Temp: 28 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,083,514 km

• M1: 355,594 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.7 AU - 0.78 AU

Year: 284 Days

Day: 40.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,083,514 km

• M1: 113,246 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.9 AU - 0.94 AU

Year: 394 Days

Day: 16.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 110.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,083,514 km

• M1: 241,451 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.98 AU - 1.06 AU

Year: 460 Days

Day: 29.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,083,514 km

• M1: 104,120 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.8 AU - 2.04 AU

Year: 1187 Days

Day: 25.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,083,514 km

• M1: 794,664 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 13.5

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.42 AU - 3.02 AU

Year: 2002 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 95,083,514 km

• M1: 173,085 km (0.11 R)
• M2: 295,456 km (0.068 R)
• M3: 419,173 km (0.107 R)
• M4: 594,951 km (0.092 R)
• M5: 776,263 km (0.107 R)
• M6: 878,588 km (0.116 R)
• M7: 1,020,257 km (0.095 R)
• M8: 1,188,405 km (0.097 R)
• M9: 1,280,857 km (0.06 R)
• M10: 1,414,597 km (0.07 R)
• M11: 1,553,424 km (0.028 R)
• M12: 1,665,922 km (0.094 R)
• M13: 1,866,981 km (0.081 R)
• M14: 2,053,829 km (0.057 R)
• M15: 2,235,441 km (0.117 R)
• M16: 2,787,906 km (0.058 R)
• M17: 3,157,861 km (0.117 R)
• M18: 3,382,258 km (0.099 R)
• M19: 3,489,670 km (0.099 R)
• M20: 3,680,556 km (0.091 R)
• M21: 4,216,117 km (0.114 R)
• M22: 4,317,395 km (0.108 R)
• M23: 4,463,701 km (0.074 R)
• M24: 4,806,580 km (0.062 R)
• M25: 5,080,792 km (0.041 R)
• M26: 5,173,394 km (0.075 R)
• M27: 5,266,593 km (0.088 R)
• M28: 5,375,949 km (0.114 R)
• M29: 5,629,069 km (0.119 R)
• M30: 5,724,961 km (0.115 R)
• M31: 5,821,452 km (0.11 R)
• M32: 5,999,623 km (0.109 R)
• M33: 6,130,521 km (0.026 R)
• M34: 6,278,772 km (0.091 R)
• M35: 6,395,010 km (0.089 R)
• M36: 6,495,091 km (0.037 R)
• M37: 6,832,883 km (0.057 R)
• M38: 7,038,281 km (0.09 R)
• M39: 7,332,839 km (0.069 R)
• M40: 7,472,862 km (0.113 R)
• M41: 7,684,543 km (0.096 R)
• M42: 7,898,319 km (0.032 R)
• M43: 7,987,928 km (0.105 R)
• M44: 8,921,718 km (0.115 R)
• M45: 9,015,067 km (0.062 R)
• M46: 9,184,112 km (0.06 R)
• M47: 9,678,234 km (0.071 R)
• M48: 9,832,021 km (0.04 R)
• M49: 10,083,794 km (0.089 R)
• M50: 10,475,142 km (0.101 R)
• M51: 10,672,761 km (0.107 R)
• M52: 10,891,473 km (0.096 R)
• M53: 11,151,923 km (0.057 R)
• M54: 11,495,699 km (0.089 R)
• M55: 11,904,699 km (0.09 R)
• M56: 12,131,639 km (0.113 R)
• M57: 12,884,416 km (0.115 R)
• M58: 13,695,535 km (0.085 R)
• M59: 13,955,088 km (0.098 R)
• M60: 14,611,224 km (0.096 R)
• M61: 14,743,768 km (0.114 R)
• M62: 14,920,892 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.9

Radius: 8.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.25 AU - 6.57 AU

Year: 5615 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 95,083,514 km

• M1: 140,472 km (0.114 R)
• M2: 252,222 km (0.099 R)
• M3: 322,383 km (0.101 R)
• M4: 378,931 km (0.065 R)
• M5: 447,746 km (0.101 R)
• M6: 702,063 km (0.072 R)
• M7: 790,176 km (0.094 R)
• M8: 871,856 km (0.069 R)
• M9: 1,384,678 km (0.098 R)
• M10: 1,535,622 km (0.105 R)
• M11: 1,626,278 km (0.038 R)
• M12: 1,950,607 km (0.107 R)
• M13: 2,192,806 km (0.06 R)
• M14: 2,768,907 km (0.047 R)
• M15: 2,960,243 km (0.093 R)
• M16: 3,025,019 km (0.095 R)
• M17: 3,457,805 km (0.086 R)
• M18: 3,733,963 km (0.085 R)
• M19: 4,035,103 km (0.112 R)
• M20: 4,125,161 km (0.086 R)
• M21: 4,307,521 km (0.107 R)
• M22: 4,473,724 km (0.046 R)
• M23: 4,529,674 km (0.107 R)
• M24: 5,024,095 km (0.104 R)
• M25: 5,121,184 km (0.053 R)
• M26: 5,199,274 km (0.116 R)
• M27: 5,838,356 km (0.108 R)
• M28: 6,778,728 km (0.044 R)
• M29: 6,929,224 km (0.054 R)
• M30: 7,124,449 km (0.029 R)
• M31: 7,877,973 km (0.108 R)
• M32: 8,379,126 km (0.034 R)
• M33: 8,563,880 km (0.111 R)
• M34: 8,890,601 km (0.042 R)
• M35: 10,163,829 km (0.114 R)
• M36: 10,262,264 km (0.063 R)
• M37: 10,360,999 km (0.09 R)
• M38: 10,559,366 km (0.052 R)
• M39: 10,734,096 km (0.09 R)
• M40: 11,162,245 km (0.095 R)
• M41: 11,263,822 km (0.088 R)
• M42: 11,391,130 km (0.087 R)
• M43: 12,087,358 km (0.086 R)
• M44: 12,506,382 km (0.112 R)
• M45: 12,585,370 km (0.092 R)
• M46: 13,278,008 km (0.035 R)
• M47: 13,520,506 km (0.071 R)
• M48: 14,119,795 km (0.1 R)
• M49: 15,485,324 km (0.067 R)
• M50: 15,598,720 km (0.114 R)
• M51: 16,718,160 km (0.118 R)
• M52: 16,805,376 km (0.097 R)
• M53: 17,893,102 km (0.11 R)
• M54: 18,071,572 km (0.084 R)
• M55: 18,882,243 km (0.092 R)
• M56: 19,276,882 km (0.101 R)
• M57: 19,337,769 km (0.092 R)
• M58: 19,643,547 km (0.113 R)
• M59: 19,889,187 km (0.064 R)
• M60: 20,135,873 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 9.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.62 AU - 7.08 AU

Year: 7140 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 95,083,514 km

• M1: 296,802 km (0.066 R)
• M2: 438,621 km (0.081 R)
• M3: 519,254 km (0.064 R)
• M4: 594,502 km (0.058 R)
• M5: 948,301 km (0.119 R)
• M6: 1,098,647 km (0.113 R)
• M7: 1,257,221 km (0.086 R)
• M8: 1,362,089 km (0.034 R)
• M9: 1,548,787 km (0.116 R)
• M10: 1,678,039 km (0.112 R)
• M11: 1,999,525 km (0.077 R)
• M12: 2,140,746 km (0.112 R)
• M13: 2,622,750 km (0.112 R)
• M14: 2,876,318 km (0.111 R)
• M15: 2,955,904 km (0.107 R)
• M16: 3,036,238 km (0.044 R)
• M17: 3,199,300 km (0.072 R)
• M18: 3,323,466 km (0.11 R)
• M19: 3,428,185 km (0.099 R)
• M20: 3,533,950 km (0.118 R)
• M21: 4,057,094 km (0.119 R)
• M22: 4,191,732 km (0.077 R)
• M23: 4,304,978 km (0.109 R)
• M24: 4,744,945 km (0.101 R)
• M25: 4,934,635 km (0.102 R)
• M26: 5,006,293 km (0.05 R)
• M27: 5,175,039 km (0.106 R)
• M28: 5,370,264 km (0.117 R)
• M29: 5,843,742 km (0.113 R)
• M30: 6,021,464 km (0.067 R)
• M31: 6,434,653 km (0.117 R)
• M32: 6,750,454 km (0.116 R)
• M33: 6,856,968 km (0.11 R)
• M34: 7,152,573 km (0.112 R)
• M35: 7,370,238 km (0.111 R)
• M36: 7,839,976 km (0.097 R)
• M37: 8,177,319 km (0.082 R)
• M38: 8,262,440 km (0.072 R)
• M39: 8,347,860 km (0.112 R)
• M40: 8,433,580 km (0.072 R)
• M41: 9,041,695 km (0.104 R)
• M42: 10,177,891 km (0.118 R)
• M43: 10,300,113 km (0.111 R)
• M44: 10,607,686 km (0.047 R)
• M45: 11,517,091 km (0.113 R)
• M46: 11,900,660 km (0.071 R)
• M47: 12,516,555 km (0.069 R)
• M48: 12,582,079 km (0.07 R)
• M49: 13,309,423 km (0.094 R)
• M50: 13,409,654 km (0.095 R)
• M51: 14,186,516 km (0.056 R)
• M52: 14,323,099 km (0.101 R)
• M53: 14,460,130 km (0.115 R)
• M54: 15,466,774 km (0.095 R)
• M55: 15,925,441 km (0.12 R)
• M56: 16,138,618 km (0.088 R)
• M57: 16,316,939 km (0.118 R)
• M58: 17,073,156 km (0.107 R)
• M59: 17,400,776 km (0.089 R)
• M60: 17,547,082 km (0.1 R)
• M61: 17,951,445 km (0.118 R)
• M62: 18,844,395 km (0.117 R)
• M63: 19,107,538 km (0.086 R)
• M64: 19,523,569 km (0.076 R)
• M65: 19,904,296 km (0.048 R)
• M66: 20,518,694 km (0.085 R)
• M67: 20,944,749 km (0.104 R)
• M68: 21,687,353 km (0.109 R)
• M69: 22,002,705 km (0.095 R)
• M70: 22,240,117 km (0.049 R)
• M71: 22,558,162 km (0.038 R)
• M72: 23,158,349 km (0.12 R)
• M73: 25,155,480 km (0.093 R)
• M74: 25,445,251 km (0.109 R)
• M75: 26,405,221 km (0.064 R)
• M76: 27,377,009 km (0.095 R)
• M77: 27,888,783 km (0.108 R)
• M78: 28,403,549 km (0.071 R)
• M79: 28,532,802 km (0.084 R)
• M80: 28,921,607 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 8.3

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.11 AU - 7.77 AU

Year: 7293 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,083,514 km

• M1: 191,485 km (0.064 R)
• M2: 296,802 km (0.113 R)
• M3: 376,837 km (0.087 R)
• M4: 760,705 km (0.082 R)
• M5: 911,500 km (0.097 R)
• M6: 964,009 km (0.105 R)
• M7: 1,035,666 km (0.06 R)
• M8: 1,281,455 km (0.036 R)
• M9: 1,524,851 km (0.075 R)
• M10: 1,587,981 km (0.064 R)
• M11: 2,125,187 km (0.071 R)
• M12: 2,267,904 km (0.073 R)
• M13: 2,438,445 km (0.109 R)
• M14: 2,537,778 km (0.057 R)
• M15: 2,663,889 km (0.089 R)
• M16: 2,740,633 km (0.056 R)
• M17: 2,870,035 km (0.085 R)
• M18: 3,162,200 km (0.072 R)
• M19: 3,774,653 km (0.092 R)
• M20: 3,977,359 km (0.082 R)
• M21: 4,065,322 km (0.028 R)
• M22: 4,124,264 km (0.05 R)
• M23: 5,330,771 km (0.1 R)
• M24: 5,525,547 km (0.096 R)
• M25: 5,788,989 km (0.112 R)
• M26: 5,955,790 km (0.071 R)
• M27: 6,124,088 km (0.059 R)
• M28: 6,259,923 km (0.052 R)
• M29: 6,534,585 km (0.095 R)
• M30: 7,417,960 km (0.108 R)
• M31: 7,745,280 km (0.102 R)
• M32: 8,640,923 km (0.098 R)
• M33: 8,755,066 km (0.108 R)
• M34: 8,908,254 km (0.115 R)
• M35: 9,023,744 km (0.117 R)
• M36: 9,139,532 km (0.1 R)
• M37: 9,805,841 km (0.062 R)
• M38: 9,965,013 km (0.079 R)
• M39: 10,528,399 km (0.104 R)
• M40: 10,609,780 km (0.095 R)
• M41: 10,732,151 km (0.112 R)
• M42: 11,226,423 km (0.067 R)
• M43: 11,476,401 km (0.118 R)
• M44: 11,854,883 km (0.081 R)
• M45: 12,151,985 km (0.115 R)
• M46: 12,237,255 km (0.062 R)
• M47: 12,494,564 km (0.116 R)
• M48: 13,233,128 km (0.042 R)
• M49: 13,453,037 km (0.089 R)
• M50: 13,807,435 km (0.095 R)
• M51: 14,344,790 km (0.041 R)
• M52: 14,570,833 km (0.065 R)
• M53: 15,209,616 km (0.059 R)
• M54: 16,232,117 km (0.106 R)
• M55: 19,081,657 km (0.079 R)
• M56: 19,379,955 km (0.038 R)
• M57: 21,048,420 km (0.035 R)
• M58: 23,769,306 km (0.116 R)
• M59: 24,358,872 km (0.105 R)
• M60: 24,953,224 km (0.091 R)
• M61: 25,061,832 km (0.102 R)
• M62: 27,714,950 km (0.104 R)
• M63: 27,940,095 km (0.09 R)
• M64: 27,996,494 km (0.064 R)
• M65: 28,335,482 km (0.104 R)
• M66: 29,532,714 km (0.091 R)
• M67: 30,921,132 km (0.038 R)
• M68: 34,908,065 km (0.103 R)
• M69: 34,968,801 km (0.041 R)
• M70: 35,090,425 km (0.077 R)
• M71: 35,883,892 km (0.065 R)
• M72: 35,945,227 km (0.088 R)
• M73: 36,806,911 km (0.108 R)
• M74: 36,868,694 km (0.069 R)
• M75: 36,930,478 km (0.052 R)
• M76: 37,240,296 km (0.096 R)
• M77: 38,174,684 km (0.116 R)
• M78: 38,299,748 km (0.084 R)
• M79: 38,801,798 km (0.08 R)
• M80: 39,116,702 km (0.114 R)
• M81: 39,306,093 km (0.12 R)
• M82: 39,369,223 km (0.062 R)
• M83: 39,558,913 km (0.09 R)
• M84: 40,002,919 km (0.075 R)
• M85: 40,384,693 km (0.119 R)
• M86: 41,344,513 km (0.104 R)
• M87: 42,506,141 km (0.113 R)
• M88: 42,635,842 km (0.114 R)
• M89: 42,700,767 km (0.057 R)
• M90: 42,895,843 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.9

Radius: 6.5

Gravity: 16.52 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.23 AU - 17.11 AU

Year: 27679 Days

Day: 24.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,083,514 km

• M1: 96,491 km (0.109 R)
• M2: 190,438 km (0.097 R)
• M3: 273,166 km (0.117 R)
• M4: 369,956 km (0.058 R)
• M5: 840,890 km (0.087 R)
• M6: 1,175,091 km (0.087 R)
• M7: 1,618,948 km (0.113 R)
• M8: 2,950,968 km (0.11 R)
• M9: 3,130,186 km (0.115 R)
• M10: 3,594,238 km (0.079 R)
• M11: 3,931,731 km (0.08 R)
• M12: 4,279,397 km (0.111 R)
• M13: 4,845,625 km (0.078 R)
• M14: 6,161,039 km (0.115 R)
• M15: 6,275,331 km (0.119 R)
• M16: 7,215,404 km (0.109 R)
• M17: 9,028,082 km (0.087 R)
• M18: 9,288,681 km (0.105 R)
• M19: 10,018,121 km (0.115 R)
• M20: 10,903,590 km (0.063 R)
• M21: 11,320,669 km (0.1 R)
• M22: 11,956,161 km (0.049 R)
• M23: 15,457,798 km (0.08 R)
• M24: 16,796,699 km (0.112 R)
• M25: 17,682,768 km (0.108 R)
• M26: 17,927,061 km (0.114 R)
• M27: 19,416,158 km (0.03 R)
• M28: 21,722,957 km (0.116 R)
• M29: 22,071,969 km (0.084 R)
• M30: 24,930,485 km (0.105 R)
• M31: 25,755,218 km (0.118 R)
• M32: 26,775,326 km (0.098 R)
• M33: 26,962,174 km (0.076 R)
• M34: 29,238,455 km (0.101 R)
• M35: 30,887,772 km (0.076 R)
• M36: 31,575,623 km (0.116 R)
• M37: 33,972,031 km (0.094 R)
• M38: 34,580,296 km (0.116 R)
• M39: 34,987,800 km (0.084 R)
• M40: 36,737,198 km (0.119 R)
• M41: 38,199,218 km (0.077 R)
• M42: 40,642,002 km (0.061 R)
• M43: 43,353,912 km (0.085 R)
• M44: 45,788,467 km (0.12 R)
• M45: 46,347,814 km (0.071 R)
• M46: 46,460,012 km (0.081 R)
• M47: 46,572,360 km (0.089 R)
• M48: 46,684,708 km (0.107 R)
• M49: 46,909,554 km (0.059 R)
• M50: 47,812,975 km (0.098 R)
• M51: 49,064,661 km (0.064 R)
• M52: 52,182,131 km (0.102 R)
• M53: 53,352,884 km (0.104 R)
• M54: 54,295,650 km (0.102 R)
• M55: 54,887,758 km (0.101 R)
• M56: 56,676,799 km (0.106 R)
• M57: 56,916,754 km (0.091 R)
• M58: 57,036,881 km (0.032 R)
• M59: 58,484,988 km (0.098 R)
• M60: 60,067,135 km (0.115 R)
• M61: 62,157,466 km (0.044 R)
• M62: 63,398,231 km (0.05 R)
• M63: 66,409,038 km (0.065 R)
• M64: 66,662,008 km (0.11 R)
• M65: 69,466,070 km (0.072 R)
• M66: 70,495,304 km (0.028 R)
• M67: 70,882,463 km (0.115 R)
• M68: 72,178,429 km (0.085 R)
• M69: 73,612,923 km (0.076 R)
• M70: 74,268,162 km (0.103 R)
• M71: 74,530,706 km (0.12 R)
• M72: 76,908,116 km (0.118 R)
• M73: 77,706,071 km (0.09 R)
• M74: 80,385,817 km (0.096 R)
• M75: 84,461,611 km (0.074 R)
• M76: 84,873,006 km (0.087 R)
• M77: 88,743,551 km (0.082 R)
• M78: 89,580,402 km (0.098 R)
• M79: 89,999,874 km (0.09 R)
• M80: 91,262,031 km (0.093 R)
• M81: 93,803,849 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit