🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.7 AU - 0.72 AU

Year: 259 Days

Day: 45.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.4 AU - 2.16 AU

Year: 1029 Days

Day: 33.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,630,605 km

• M1: 808,427 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.75 AU - 2.91 AU

Year: 1542 Days

Day: 38.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,630,605 km

• M1: 1,069,475 km (0.109 R)
• M2: 1,912,459 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.85 AU - 2.89 AU

Year: 1582 Days

Day: 13 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.35 AU - 2.75 AU

Year: 1765 Days

Day: 37 Hours

Environment

Temp: -139 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.9

Radius: 11.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.43 AU - 3.77 AU

Year: 2366 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 86,630,605 km

• M1: 209,736 km (0.105 R)
• M2: 296,653 km (0.07 R)
• M3: 397,182 km (0.073 R)
• M4: 467,942 km (0.094 R)
• M5: 544,237 km (0.071 R)
• M6: 774,767 km (0.097 R)
• M7: 907,461 km (0.094 R)
• M8: 1,121,236 km (0.118 R)
• M9: 1,306,887 km (0.087 R)
• M10: 1,479,224 km (0.115 R)
• M11: 1,708,707 km (0.108 R)
• M12: 1,808,788 km (0.067 R)
• M13: 1,910,963 km (0.103 R)
• M14: 2,015,233 km (0.084 R)
• M15: 2,094,669 km (0.033 R)
• M16: 2,353,324 km (0.108 R)
• M17: 2,522,220 km (0.109 R)
• M18: 2,738,987 km (0.05 R)
• M19: 2,961,888 km (0.111 R)
• M20: 3,268,564 km (0.107 R)
• M21: 3,346,953 km (0.115 R)
• M22: 3,505,377 km (0.109 R)
• M23: 3,747,875 km (0.066 R)
• M24: 4,063,078 km (0.113 R)
• M25: 4,630,802 km (0.108 R)
• M26: 4,701,412 km (0.076 R)
• M27: 5,005,246 km (0.095 R)
• M28: 5,114,153 km (0.094 R)
• M29: 5,426,663 km (0.094 R)
• M30: 5,557,262 km (0.049 R)
• M31: 5,669,909 km (0.05 R)
• M32: 5,897,746 km (0.11 R)
• M33: 6,186,770 km (0.083 R)
• M34: 6,323,203 km (0.058 R)
• M35: 6,599,211 km (0.118 R)
• M36: 7,040,973 km (0.116 R)
• M37: 7,265,520 km (0.063 R)
• M38: 7,430,227 km (0.051 R)
• M39: 7,868,698 km (0.077 R)
• M40: 8,059,136 km (0.099 R)
• M41: 8,618,034 km (0.085 R)
• M42: 8,968,243 km (0.088 R)
• M43: 9,145,217 km (0.09 R)
• M44: 9,502,457 km (0.11 R)
• M45: 9,682,722 km (0.116 R)
• M46: 10,115,658 km (0.071 R)
• M47: 10,207,512 km (0.072 R)
• M48: 10,554,878 km (0.093 R)
• M49: 10,624,740 km (0.091 R)
• M50: 10,835,523 km (0.11 R)
• M51: 11,189,771 km (0.102 R)
• M52: 11,452,016 km (0.107 R)
• M53: 11,595,929 km (0.095 R)
• M54: 11,764,676 km (0.081 R)
• M55: 12,521,342 km (0.097 R)
• M56: 12,595,393 km (0.064 R)
• M57: 12,992,874 km (0.068 R)
• M58: 13,394,545 km (0.091 R)
• M59: 13,825,835 km (0.086 R)
• M60: 14,081,648 km (0.115 R)
• M61: 14,338,956 km (0.118 R)
• M62: 14,494,238 km (0.111 R)
• M63: 14,702,030 km (0.071 R)
• M64: 15,015,587 km (0.097 R)
• M65: 15,120,605 km (0.081 R)
• M66: 16,589,057 km (0.107 R)
• M67: 16,779,346 km (0.084 R)
• M68: 16,970,233 km (0.107 R)
• M69: 17,935,438 km (0.108 R)
• M70: 18,102,838 km (0.076 R)
• M71: 18,242,563 km (0.083 R)
• M72: 18,777,076 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 13.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.34 AU - 3.64 AU

Year: 2826 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 86,630,605 km

• M1: 185,801 km (0.1 R)
• M2: 367,712 km (0.106 R)
• M3: 477,367 km (0.069 R)
• M4: 577,597 km (0.044 R)
• M5: 813,663 km (0.09 R)
• M6: 899,831 km (0.078 R)
• M7: 1,301,801 km (0.063 R)
• M8: 1,463,965 km (0.039 R)
• M9: 1,707,809 km (0.054 R)
• M10: 1,873,863 km (0.111 R)
• M11: 1,965,417 km (0.069 R)
• M12: 2,085,694 km (0.098 R)
• M13: 2,180,838 km (0.118 R)
• M14: 2,277,628 km (0.116 R)
• M15: 2,432,761 km (0.107 R)
• M16: 2,783,717 km (0.085 R)
• M17: 2,873,925 km (0.105 R)
• M18: 2,980,588 km (0.083 R)
• M19: 3,088,747 km (0.078 R)
• M20: 3,245,376 km (0.116 R)
• M21: 3,372,684 km (0.106 R)
• M22: 3,599,474 km (0.079 R)
• M23: 3,714,814 km (0.103 R)
• M24: 3,881,766 km (0.051 R)
• M25: 4,310,214 km (0.11 R)
• M26: 4,468,189 km (0.092 R)
• M27: 4,592,505 km (0.067 R)
• M28: 4,917,432 km (0.116 R)
• M29: 5,306,087 km (0.101 R)
• M30: 5,570,726 km (0.07 R)
• M31: 5,995,583 km (0.068 R)
• M32: 6,291,338 km (0.059 R)
• M33: 6,713,354 km (0.106 R)
• M34: 6,958,844 km (0.05 R)
• M35: 7,082,562 km (0.043 R)
• M36: 7,606,453 km (0.065 R)
• M37: 7,969,976 km (0.101 R)
• M38: 8,077,986 km (0.099 R)
• M39: 8,295,352 km (0.083 R)
• M40: 8,581,083 km (0.113 R)
• M41: 9,871,515 km (0.049 R)
• M42: 9,964,415 km (0.069 R)
• M43: 10,717,640 km (0.098 R)
• M44: 11,077,124 km (0.101 R)
• M45: 11,660,556 km (0.03 R)
• M46: 11,808,059 km (0.115 R)
• M47: 12,579,535 km (0.097 R)
• M48: 12,806,775 km (0.079 R)
• M49: 12,908,052 km (0.051 R)
• M50: 13,060,642 km (0.087 R)
• M51: 13,367,617 km (0.086 R)
• M52: 13,496,122 km (0.087 R)
• M53: 13,625,224 km (0.057 R)
• M54: 13,858,448 km (0.039 R)
• M55: 14,040,807 km (0.042 R)
• M56: 14,145,376 km (0.103 R)
• M57: 14,355,262 km (0.091 R)
• M58: 14,991,203 km (0.11 R)
• M59: 15,205,277 km (0.069 R)
• M60: 16,071,449 km (0.088 R)
• M61: 16,235,707 km (0.072 R)
• M62: 16,373,038 km (0.043 R)
• M63: 16,925,952 km (0.066 R)
• M64: 17,093,202 km (0.084 R)
• M65: 17,400,925 km (0.105 R)
• M66: 17,513,273 km (0.05 R)
• M67: 17,654,045 km (0.048 R)
• M68: 18,478,329 km (0.084 R)
• M69: 19,315,030 km (0.052 R)
• M70: 19,635,618 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.3

Radius: 10.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.07 AU - 8.79 AU

Year: 9680 Days

Day: 13.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 86,630,605 km

• M1: 167,849 km (0.084 R)
• M2: 332,706 km (0.096 R)
• M3: 604,525 km (0.095 R)
• M4: 727,794 km (0.116 R)
• M5: 943,813 km (0.08 R)
• M6: 1,259,165 km (0.107 R)
• M7: 1,659,489 km (0.072 R)
• M8: 1,819,708 km (0.088 R)
• M9: 2,155,855 km (0.114 R)
• M10: 2,252,645 km (0.072 R)
• M11: 3,345,308 km (0.076 R)
• M12: 3,780,637 km (0.084 R)
• M13: 4,504,691 km (0.102 R)
• M14: 4,629,456 km (0.091 R)
• M15: 5,562,198 km (0.068 R)
• M16: 5,777,320 km (0.045 R)
• M17: 6,077,563 km (0.099 R)
• M18: 6,215,792 km (0.077 R)
• M19: 7,358,719 km (0.038 R)
• M20: 7,624,704 km (0.078 R)
• M21: 7,803,773 km (0.057 R)
• M22: 8,166,249 km (0.066 R)
• M23: 8,318,988 km (0.079 R)
• M24: 8,410,991 km (0.109 R)
• M25: 8,596,193 km (0.033 R)
• M26: 8,720,359 km (0.101 R)
• M27: 9,065,033 km (0.082 R)
• M28: 9,350,316 km (0.089 R)
• M29: 9,735,231 km (0.094 R)
• M30: 10,223,967 km (0.041 R)
• M31: 10,421,586 km (0.081 R)
• M32: 10,520,919 km (0.077 R)
• M33: 10,620,551 km (0.102 R)
• M34: 10,787,353 km (0.118 R)
• M35: 11,225,076 km (0.105 R)
• M36: 13,463,360 km (0.081 R)
• M37: 14,744,217 km (0.035 R)
• M38: 15,154,863 km (0.078 R)
• M39: 15,531,401 km (0.101 R)
• M40: 15,682,943 km (0.109 R)
• M41: 16,409,091 km (0.091 R)
• M42: 17,068,219 km (0.117 R)
• M43: 17,420,672 km (0.111 R)
• M44: 17,499,361 km (0.056 R)
• M45: 17,736,024 km (0.06 R)
• M46: 17,894,448 km (0.111 R)
• M47: 18,212,494 km (0.083 R)
• M48: 18,572,725 km (0.118 R)
• M49: 18,854,418 km (0.104 R)
• M50: 19,300,070 km (0.118 R)
• M51: 19,503,822 km (0.074 R)
• M52: 20,325,863 km (0.067 R)
• M53: 21,876,145 km (0.053 R)
• M54: 22,558,461 km (0.1 R)
• M55: 23,420,893 km (0.092 R)
• M56: 23,551,193 km (0.035 R)
• M57: 24,031,103 km (0.107 R)
• M58: 25,400,970 km (0.101 R)
• M59: 25,490,131 km (0.073 R)
• M60: 26,252,930 km (0.031 R)
• M61: 26,841,299 km (0.09 R)
• M62: 27,114,315 km (0.041 R)
• M63: 27,617,263 km (0.086 R)
• M64: 28,031,051 km (0.109 R)
• M65: 28,261,731 km (0.111 R)
• M66: 29,051,159 km (0.063 R)
• M67: 29,284,681 km (0.084 R)
• M68: 29,612,749 km (0.058 R)
• M69: 30,984,561 km (0.108 R)
• M70: 31,654,311 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.6

Radius: 4.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.84 AU - 10.6 AU

Year: 14162 Days

Day: 16.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,630,605 km

• M1: 79,736 km (0.044 R)
• M2: 270,772 km (0.102 R)
• M3: 349,909 km (0.103 R)
• M4: 1,338,901 km (0.099 R)
• M5: 1,373,159 km (0.083 R)
• M6: 2,320,861 km (0.084 R)
• M7: 2,445,776 km (0.118 R)
• M8: 2,601,208 km (0.072 R)
• M9: 3,224,133 km (0.1 R)
• M10: 3,520,636 km (0.104 R)
• M11: 4,139,373 km (0.06 R)
• M12: 4,256,957 km (0.086 R)
• M13: 4,409,846 km (0.087 R)
• M14: 4,564,530 km (0.118 R)
• M15: 5,997,079 km (0.107 R)
• M16: 6,889,880 km (0.115 R)
• M17: 7,927,341 km (0.076 R)
• M18: 7,968,929 km (0.046 R)
• M19: 8,304,926 km (0.08 R)
• M20: 8,347,262 km (0.073 R)
• M21: 9,099,590 km (0.044 R)
• M22: 9,384,574 km (0.12 R)
• M23: 9,761,560 km (0.057 R)
• M24: 9,918,189 km (0.108 R)
• M25: 9,963,069 km (0.082 R)
• M26: 11,131,278 km (0.092 R)
• M27: 12,462,999 km (0.119 R)
• M28: 13,419,677 km (0.116 R)
• M29: 15,091,882 km (0.071 R)
• M30: 15,899,710 km (0.055 R)
• M31: 16,057,686 km (0.09 R)
• M32: 16,694,823 km (0.084 R)
• M33: 17,070,314 km (0.103 R)
• M34: 18,103,287 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.1

Radius: 6.7

Gravity: 21.72 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.64 AU - 14.4 AU

Year: 20365 Days

Day: 19.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,630,605 km

• M1: 258,505 km (0.077 R)
• M2: 467,344 km (0.109 R)
• M3: 855,101 km (0.11 R)
• M4: 1,169,407 km (0.097 R)
• M5: 1,517,521 km (0.102 R)
• M6: 2,266,109 km (0.053 R)
• M7: 3,414,571 km (0.057 R)
• M8: 4,281,192 km (0.069 R)
• M9: 4,376,187 km (0.099 R)
• M10: 4,472,079 km (0.11 R)
• M11: 5,467,353 km (0.09 R)
• M12: 5,622,337 km (0.075 R)
• M13: 7,824,417 km (0.032 R)
• M14: 8,234,316 km (0.073 R)
• M15: 8,412,187 km (0.12 R)
• M16: 10,772,243 km (0.116 R)
• M17: 11,031,796 km (0.096 R)
• M18: 11,359,266 km (0.055 R)
• M19: 11,623,605 km (0.063 R)
• M20: 12,158,118 km (0.086 R)
• M21: 12,225,587 km (0.076 R)
• M22: 12,632,493 km (0.084 R)
• M23: 12,769,225 km (0.062 R)
• M24: 13,320,643 km (0.073 R)
• M25: 13,599,344 km (0.115 R)
• M26: 13,669,356 km (0.096 R)
• M27: 14,877,059 km (0.093 R)
• M28: 15,021,421 km (0.112 R)
• M29: 16,490,173 km (0.059 R)
• M30: 18,312,126 km (0.117 R)
• M31: 19,246,813 km (0.084 R)
• M32: 19,325,352 km (0.034 R)
• M33: 19,640,854 km (0.064 R)
• M34: 20,356,829 km (0.095 R)
• M35: 20,436,864 km (0.11 R)
• M36: 22,060,450 km (0.057 R)
• M37: 23,893,622 km (0.119 R)
• M38: 24,487,077 km (0.116 R)
• M39: 26,383,679 km (0.116 R)
• M40: 28,416,415 km (0.103 R)
• M41: 29,045,025 km (0.091 R)
• M42: 30,590,670 km (0.034 R)
• M43: 33,005,778 km (0.092 R)
• M44: 33,477,161 km (0.054 R)
• M45: 33,571,857 km (0.059 R)
• M46: 34,904,923 km (0.114 R)
• M47: 37,720,804 km (0.088 R)
• M48: 38,510,381 km (0.08 R)
• M49: 39,006,747 km (0.096 R)
• M50: 39,405,276 km (0.11 R)
• M51: 39,604,989 km (0.049 R)
• M52: 41,519,543 km (0.07 R)
• M53: 43,258,019 km (0.1 R)
• M54: 47,653,803 km (0.068 R)
• M55: 47,866,681 km (0.11 R)
• M56: 49,904,354 km (0.105 R)
• M57: 50,228,682 km (0.06 R)
• M58: 50,553,758 km (0.052 R)
• M59: 50,662,216 km (0.111 R)
• M60: 51,314,762 km (0.105 R)
• M61: 51,860,795 km (0.106 R)
• M62: 52,738,336 km (0.117 R)
• M63: 52,848,440 km (0.12 R)
• M64: 53,068,797 km (0.072 R)
• M65: 53,510,261 km (0.073 R)
• M66: 56,072,723 km (0.108 R)
• M67: 57,312,291 km (0.053 R)
• M68: 58,674,828 km (0.056 R)
• M69: 60,163,028 km (0.075 R)
• M70: 60,623,340 km (0.026 R)
• M71: 61,316,128 km (0.064 R)
• M72: 62,476,559 km (0.068 R)
• M73: 62,592,946 km (0.081 R)
• M74: 66,357,128 km (0.037 R)
• M75: 66,713,769 km (0.092 R)
• M76: 67,667,904 km (0.086 R)
• M77: 72,505,750 km (0.094 R)
• M78: 75,337,637 km (0.112 R)
• M79: 75,461,504 km (0.062 R)
• M80: 75,585,521 km (0.086 R)
• M81: 76,580,048 km (0.101 R)
• M82: 78,707,778 km (0.057 R)
• M83: 79,842,029 km (0.117 R)
• M84: 80,474,529 km (0.084 R)
• M85: 80,854,956 km (0.066 R)
• M86: 81,362,841 km (0.114 R)
• M87: 81,617,307 km (0.116 R)
• M88: 83,277,245 km (0.118 R)
• M89: 83,662,011 km (0.037 R)
• M90: 83,918,721 km (0.067 R)
• M91: 84,948,403 km (0.119 R)
• M92: 85,723,469 km (0.105 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: 452 - 10,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit