🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.57 AU - 0.67 AU

Year: 315 Days

Day: 21.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 14,195,101 km

• M1: 226,491 km (0.116 R)
• M2: 378,333 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.59 AU - 0.71 AU

Year: 338 Days

Day: 21.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.5

Radius: 13.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.66 AU - 0.74 AU

Year: 378 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 14,195,101 km

• M1: 176,825 km (0.088 R)
• M2: 267,631 km (0.033 R)
• M3: 365,916 km (0.027 R)
• M4: 456,423 km (0.059 R)
• M5: 544,237 km (0.081 R)
• M6: 669,301 km (0.062 R)
• M7: 773,720 km (0.055 R)
• M8: 888,761 km (0.114 R)
• M9: 1,005,896 km (0.094 R)
• M10: 1,411,157 km (0.1 R)
• M11: 1,545,346 km (0.092 R)
• M12: 1,651,710 km (0.096 R)
• M13: 1,799,513 km (0.102 R)
• M14: 1,894,956 km (0.117 R)
• M15: 1,992,045 km (0.081 R)
• M16: 2,085,095 km (0.096 R)
• M17: 2,191,758 km (0.06 R)
• M18: 2,355,119 km (0.085 R)
• M19: 2,466,420 km (0.092 R)
• M20: 2,636,662 km (0.093 R)
• M21: 2,726,571 km (0.115 R)
• M22: 2,856,871 km (0.079 R)
• M23: 3,049,553 km (0.105 R)
• M24: 3,164,593 km (0.077 R)
• M25: 3,294,893 km (0.065 R)
• M26: 3,546,816 km (0.093 R)
• M27: 3,660,809 km (0.096 R)
• M28: 3,812,502 km (0.11 R)
• M29: 3,958,808 km (0.12 R)
• M30: 4,166,899 km (0.041 R)
• M31: 4,393,989 km (0.096 R)
• M32: 4,501,400 km (0.115 R)
• M33: 4,594,151 km (0.095 R)
• M34: 4,750,181 km (0.104 R)
• M35: 4,876,292 km (0.086 R)
• M36: 5,067,478 km (0.079 R)
• M37: 5,156,040 km (0.101 R)
• M38: 5,391,956 km (0.115 R)
• M39: 5,507,146 km (0.06 R)
• M40: 5,623,234 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.4

Radius: 10.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.67 AU - 0.77 AU

Year: 394 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 14,195,101 km

• M1: 132,095 km (0.103 R)
• M2: 214,224 km (0.119 R)
• M3: 312,061 km (0.094 R)
• M4: 396,135 km (0.099 R)
• M5: 466,596 km (0.117 R)
• M6: 532,868 km (0.073 R)
• M7: 599,738 km (0.114 R)
• M8: 687,253 km (0.044 R)
• M9: 765,044 km (0.11 R)
• M10: 910,901 km (0.094 R)
• M11: 1,033,871 km (0.092 R)
• M12: 1,154,297 km (0.087 R)
• M13: 1,222,813 km (0.109 R)
• M14: 1,350,570 km (0.101 R)
• M15: 1,487,751 km (0.11 R)
• M16: 1,553,424 km (0.115 R)
• M17: 1,629,719 km (0.051 R)
• M18: 1,871,469 km (0.065 R)
• M19: 1,988,904 km (0.117 R)
• M20: 2,056,522 km (0.07 R)
• M21: 2,177,995 km (0.097 R)
• M22: 2,269,400 km (0.107 R)
• M23: 2,362,001 km (0.109 R)
• M24: 2,450,413 km (0.081 R)
• M25: 2,540,022 km (0.069 R)
• M26: 2,636,363 km (0.066 R)
• M27: 2,734,051 km (0.066 R)
• M28: 2,803,614 km (0.117 R)
• M29: 2,944,834 km (0.115 R)
• M30: 3,106,400 km (0.108 R)
• M31: 3,394,974 km (0.115 R)
• M32: 3,539,336 km (0.114 R)
• M33: 3,847,208 km (0.108 R)
• M34: 3,965,092 km (0.037 R)
• M35: 4,030,915 km (0.104 R)
• M36: 4,117,233 km (0.069 R)
• M37: 4,291,664 km (0.12 R)
• M38: 4,366,163 km (0.032 R)
• M39: 4,502,896 km (0.082 R)
• M40: 4,585,624 km (0.115 R)
• M41: 4,675,681 km (0.097 R)
• M42: 4,794,612 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 14.3

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.68 AU - 0.8 AU

Year: 411 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 14,195,101 km

• M1: 184,005 km (0.092 R)
• M2: 299,196 km (0.106 R)
• M3: 557,102 km (0.082 R)
• M4: 679,474 km (0.107 R)
• M5: 830,268 km (0.06 R)
• M6: 924,216 km (0.111 R)
• M7: 1,022,202 km (0.059 R)
• M8: 1,114,205 km (0.052 R)
• M9: 1,209,499 km (0.117 R)
• M10: 1,333,964 km (0.102 R)
• M11: 1,518,418 km (0.036 R)
• M12: 1,648,120 km (0.096 R)
• M13: 1,799,513 km (0.078 R)
• M14: 1,980,377 km (0.095 R)
• M15: 2,085,544 km (0.052 R)
• M16: 2,180,090 km (0.112 R)
• M17: 2,321,310 km (0.054 R)
• M18: 2,525,810 km (0.086 R)
• M19: 2,757,089 km (0.101 R)
• M20: 2,854,477 km (0.099 R)
• M21: 2,945,881 km (0.036 R)
• M22: 3,066,906 km (0.097 R)
• M23: 3,211,717 km (0.065 R)
• M24: 3,440,452 km (0.034 R)
• M25: 3,591,097 km (0.111 R)
• M26: 3,697,760 km (0.113 R)
• M27: 3,844,366 km (0.064 R)
• M28: 3,953,722 km (0.085 R)
• M29: 4,095,840 km (0.033 R)
• M30: 4,507,683 km (0.037 R)
• M31: 4,598,339 km (0.102 R)
• M32: 4,714,577 km (0.066 R)
• M33: 4,815,107 km (0.102 R)
• M34: 5,001,057 km (0.037 R)
• M35: 5,215,431 km (0.119 R)
• M36: 5,362,934 km (0.088 R)
• M37: 5,494,281 km (0.077 R)
• M38: 5,635,651 km (0.114 R)
• M39: 5,769,242 km (0.041 R)
• M40: 5,867,827 km (0.105 R)
• M41: 5,976,136 km (0.098 R)
• M42: 6,066,792 km (0.048 R)
• M43: 6,176,298 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.5

Radius: 12.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.87 AU - 1.19 AU

Year: 675 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 14,195,101 km

• M1: 150,795 km (0.096 R)
• M2: 270,323 km (0.116 R)
• M3: 363,224 km (0.092 R)
• M4: 443,857 km (0.103 R)
• M5: 619,335 km (0.119 R)
• M6: 721,959 km (0.091 R)
• M7: 815,009 km (0.11 R)
• M8: 896,091 km (0.095 R)
• M9: 997,519 km (0.061 R)
• M10: 1,079,199 km (0.103 R)
• M11: 1,218,774 km (0.063 R)
• M12: 1,345,483 km (0.075 R)
• M13: 1,450,052 km (0.1 R)
• M14: 1,550,732 km (0.077 R)
• M15: 1,633,160 km (0.113 R)
• M16: 1,731,147 km (0.097 R)
• M17: 1,860,250 km (0.085 R)
• M18: 1,940,883 km (0.119 R)
• M19: 2,022,563 km (0.071 R)
• M20: 2,409,274 km (0.078 R)
• M21: 2,489,458 km (0.116 R)
• M22: 2,652,520 km (0.082 R)
• M23: 2,752,152 km (0.09 R)
• M24: 2,844,604 km (0.105 R)
• M25: 2,921,048 km (0.114 R)
• M26: 3,024,121 km (0.116 R)
• M27: 3,163,397 km (0.106 R)
• M28: 3,242,833 km (0.108 R)
• M29: 3,394,525 km (0.088 R)
• M30: 3,621,914 km (0.113 R)
• M31: 3,760,890 km (0.118 R)
• M32: 3,873,238 km (0.104 R)
• M33: 3,958,360 km (0.072 R)
• M34: 4,053,654 km (0.101 R)
• M35: 4,412,838 km (0.095 R)
• M36: 4,621,377 km (0.09 R)
• M37: 4,721,907 km (0.076 R)
• M38: 4,945,556 km (0.091 R)
• M39: 5,266,593 km (0.09 R)
• M40: 5,466,755 km (0.058 R)
• M41: 5,648,068 km (0.074 R)
• M42: 5,853,017 km (0.118 R)
• M43: 5,940,083 km (0.099 R)
• M44: 6,449,164 km (0.118 R)
• M45: 6,686,277 km (0.12 R)
• M46: 6,949,270 km (0.084 R)
• M47: 7,344,358 km (0.109 R)
• M48: 7,426,637 km (0.112 R)
• M49: 7,509,215 km (0.029 R)
• M50: 7,711,022 km (0.081 R)
• M51: 7,794,647 km (0.112 R)
• M52: 8,107,905 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.9

Radius: 11.8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.68 AU - 2.02 AU

Year: 1625 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 14,195,101 km

• M1: 155,881 km (0.105 R)
• M2: 241,601 km (0.111 R)
• M3: 368,609 km (0.104 R)
• M4: 527,332 km (0.105 R)
• M5: 753,524 km (0.114 R)
• M6: 981,063 km (0.106 R)
• M7: 1,240,166 km (0.115 R)
• M8: 1,343,090 km (0.078 R)
• M9: 1,595,162 km (0.089 R)
• M10: 1,717,533 km (0.044 R)
• M11: 1,872,666 km (0.11 R)
• M12: 1,982,022 km (0.104 R)
• M13: 2,376,811 km (0.072 R)
• M14: 2,550,494 km (0.108 R)
• M15: 2,672,416 km (0.108 R)
• M16: 3,038,333 km (0.117 R)
• M17: 3,263,328 km (0.117 R)
• M18: 3,469,324 km (0.108 R)
• M19: 3,543,076 km (0.073 R)
• M20: 3,667,093 km (0.082 R)
• M21: 3,818,037 km (0.116 R)
• M22: 3,983,791 km (0.119 R)
• M23: 4,138,924 km (0.059 R)
• M24: 4,779,802 km (0.091 R)
• M25: 4,958,870 km (0.094 R)
• M26: 5,097,996 km (0.085 R)
• M27: 5,755,180 km (0.105 R)
• M28: 5,872,165 km (0.084 R)
• M29: 5,990,048 km (0.072 R)
• M30: 6,123,639 km (0.044 R)
• M31: 6,198,289 km (0.099 R)
• M32: 6,438,992 km (0.11 R)
• M33: 6,591,133 km (0.12 R)
• M34: 6,682,986 km (0.11 R)
• M35: 7,195,807 km (0.088 R)
• M36: 7,290,503 km (0.118 R)
• M37: 7,401,355 km (0.101 R)
• M38: 7,608,847 km (0.093 R)
• M39: 8,375,087 km (0.096 R)
• M40: 8,775,860 km (0.089 R)
• M41: 8,860,233 km (0.068 R)
• M42: 9,080,591 km (0.063 R)
• M43: 9,268,635 km (0.092 R)
• M44: 9,440,523 km (0.096 R)
• M45: 9,526,991 km (0.106 R)
• M46: 9,648,464 km (0.037 R)
• M47: 9,735,381 km (0.039 R)
• M48: 9,910,261 km (0.106 R)
• M49: 9,998,074 km (0.103 R)
• M50: 10,174,600 km (0.039 R)
• M51: 10,280,964 km (0.12 R)
• M52: 10,584,349 km (0.116 R)
• M53: 10,710,160 km (0.101 R)
• M54: 10,999,483 km (0.073 R)
• M55: 11,163,442 km (0.12 R)
• M56: 11,438,403 km (0.065 R)
• M57: 11,715,757 km (0.115 R)
• M58: 11,901,857 km (0.12 R)
• M59: 12,560,836 km (0.037 R)
• M60: 12,636,981 km (0.11 R)
• M61: 12,808,719 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.7

Radius: 14.7

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.28 AU - 2.6 AU

Year: 2461 Days

Day: 10.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 14,195,101 km

• M1: 195,225 km (0.06 R)
• M2: 292,314 km (0.096 R)
• M3: 633,098 km (0.082 R)
• M4: 799,900 km (0.094 R)
• M5: 1,103,135 km (0.078 R)
• M6: 1,216,679 km (0.06 R)
• M7: 1,444,068 km (0.067 R)
• M8: 1,712,447 km (0.078 R)
• M9: 1,983,668 km (0.045 R)
• M10: 2,110,377 km (0.082 R)
• M11: 2,211,057 km (0.077 R)
• M12: 2,447,122 km (0.09 R)
• M13: 2,660,748 km (0.096 R)
• M14: 2,896,664 km (0.083 R)
• M15: 2,993,005 km (0.04 R)
• M16: 3,189,127 km (0.083 R)
• M17: 3,457,207 km (0.12 R)
• M18: 3,680,556 km (0.107 R)
• M19: 3,785,275 km (0.111 R)
• M20: 4,621,826 km (0.093 R)
• M21: 5,335,707 km (0.076 R)
• M22: 5,434,741 km (0.05 R)
• M23: 5,655,099 km (0.094 R)
• M24: 5,837,608 km (0.096 R)
• M25: 6,084,145 km (0.043 R)
• M26: 6,333,974 km (0.057 R)
• M27: 6,779,626 km (0.114 R)
• M28: 7,060,571 km (0.074 R)
• M29: 7,169,777 km (0.038 R)
• M30: 7,345,405 km (0.055 R)
• M31: 8,199,908 km (0.119 R)
• M32: 8,360,875 km (0.076 R)
• M33: 8,499,553 km (0.097 R)
• M34: 8,802,788 km (0.12 R)
• M35: 8,920,371 km (0.111 R)
• M36: 9,564,540 km (0.102 R)
• M37: 9,782,654 km (0.077 R)
• M38: 9,928,960 km (0.043 R)
• M39: 10,100,549 km (0.085 R)
• M40: 10,322,702 km (0.066 R)
• M41: 10,446,868 km (0.094 R)
• M42: 10,646,432 km (0.096 R)
• M43: 11,457,551 km (0.097 R)
• M44: 11,766,920 km (0.099 R)
• M45: 11,948,681 km (0.062 R)
• M46: 12,394,034 km (0.112 R)
• M47: 12,578,937 km (0.025 R)
• M48: 12,738,259 km (0.115 R)
• M49: 13,166,258 km (0.101 R)
• M50: 13,653,349 km (0.117 R)
• M51: 13,871,911 km (0.059 R)
• M52: 14,036,469 km (0.049 R)
• M53: 14,201,625 km (0.077 R)
• M54: 14,841,156 km (0.091 R)
• M55: 14,953,354 km (0.073 R)
• M56: 15,065,852 km (0.081 R)
• M57: 15,178,499 km (0.108 R)
• M58: 15,746,522 km (0.098 R)
• M59: 16,148,342 km (0.104 R)
• M60: 16,292,555 km (0.103 R)
• M61: 16,437,365 km (0.08 R)
• M62: 16,669,840 km (0.041 R)
• M63: 17,226,344 km (0.044 R)
• M64: 17,551,421 km (0.109 R)
• M65: 18,508,398 km (0.083 R)
• M66: 18,902,140 km (0.099 R)
• M67: 19,054,281 km (0.115 R)
• M68: 19,176,203 km (0.116 R)
• M69: 19,513,097 km (0.03 R)
• M70: 20,068,554 km (0.105 R)
• M71: 20,473,067 km (0.095 R)
• M72: 20,754,610 km (0.1 R)
• M73: 20,974,519 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.5

Radius: 12.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.43 AU - 3.15 AU

Year: 3009 Days

Day: 12.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 14,195,101 km

• M1: 154,235 km (0.096 R)
• M2: 265,237 km (0.041 R)
• M3: 344,075 km (0.099 R)
• M4: 583,731 km (0.084 R)
• M5: 707,748 km (0.108 R)
• M6: 811,120 km (0.044 R)
• M7: 904,319 km (0.098 R)
• M8: 1,102,686 km (0.087 R)
• M9: 1,390,213 km (0.067 R)
• M10: 1,494,632 km (0.111 R)
• M11: 1,876,705 km (0.067 R)
• M12: 1,971,850 km (0.102 R)
• M13: 2,357,214 km (0.088 R)
• M14: 2,518,181 km (0.059 R)
• M15: 3,455,262 km (0.044 R)
• M16: 3,599,325 km (0.057 R)
• M17: 3,718,704 km (0.041 R)
• M18: 3,975,115 km (0.078 R)
• M19: 4,209,534 km (0.052 R)
• M20: 4,548,224 km (0.117 R)
• M21: 4,691,988 km (0.062 R)
• M22: 4,808,076 km (0.084 R)
• M23: 4,984,152 km (0.119 R)
• M24: 5,073,013 km (0.05 R)
• M25: 5,207,203 km (0.085 R)
• M26: 5,297,410 km (0.088 R)
• M27: 5,787,194 km (0.06 R)
• M28: 5,880,692 km (0.094 R)
• M29: 5,990,348 km (0.101 R)
• M30: 6,339,509 km (0.094 R)
• M31: 6,744,470 km (0.092 R)
• M32: 7,024,817 km (0.102 R)
• M33: 7,174,714 km (0.106 R)
• M34: 7,477,799 km (0.096 R)
• M35: 7,562,771 km (0.085 R)
• M36: 7,716,408 km (0.064 R)
• M37: 7,819,481 km (0.076 R)
• M38: 7,974,913 km (0.107 R)
• M39: 8,166,398 km (0.084 R)
• M40: 8,482,947 km (0.1 R)
• M41: 8,571,509 km (0.059 R)
• M42: 8,767,632 km (0.041 R)
• M43: 9,310,074 km (0.111 R)
• M44: 10,181,930 km (0.046 R)
• M45: 10,295,026 km (0.114 R)
• M46: 10,579,861 km (0.114 R)
• M47: 11,234,950 km (0.119 R)
• M48: 11,371,533 km (0.076 R)
• M49: 11,488,967 km (0.091 R)
• M50: 11,567,506 km (0.118 R)
• M51: 11,646,344 km (0.113 R)
• M52: 11,843,813 km (0.075 R)
• M53: 11,962,893 km (0.071 R)
• M54: 12,142,410 km (0.047 R)
• M55: 12,322,676 km (0.109 R)
• M56: 12,423,206 km (0.117 R)
• M57: 12,584,622 km (0.071 R)
• M58: 12,828,167 km (0.119 R)
• M59: 12,930,043 km (0.106 R)
• M60: 13,093,703 km (0.102 R)
• M61: 13,216,822 km (0.063 R)
• M62: 13,755,075 km (0.109 R)
• M63: 14,089,875 km (0.039 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 20,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit