🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.94 AU - 1.08 AU

Year: 373 Days

Day: 21.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.95 AU - 1.11 AU

Year: 384 Days

Day: 13.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 8.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.65 AU - 14.03 AU

Year: 14955 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,529,372 km

• M1: 169,943 km (0.081 R)
• M2: 242,648 km (0.099 R)
• M3: 341,382 km (0.109 R)
• M4: 423,661 km (0.097 R)
• M5: 854,503 km (0.105 R)
• M6: 1,191,996 km (0.035 R)
• M7: 1,410,409 km (0.09 R)
• M8: 1,497,774 km (0.106 R)
• M9: 1,605,185 km (0.088 R)
• M10: 1,659,938 km (0.073 R)
• M11: 1,827,936 km (0.088 R)
• M12: 2,080,458 km (0.104 R)
• M13: 2,221,080 km (0.092 R)
• M14: 2,727,319 km (0.048 R)
• M15: 3,199,001 km (0.115 R)
• M16: 3,456,309 km (0.1 R)
• M17: 3,527,667 km (0.031 R)
• M18: 4,116,036 km (0.081 R)
• M19: 4,242,596 km (0.083 R)
• M20: 4,447,694 km (0.054 R)
• M21: 4,603,575 km (0.098 R)
• M22: 4,682,264 km (0.081 R)
• M23: 5,109,366 km (0.092 R)
• M24: 5,300,103 km (0.108 R)
• M25: 5,886,676 km (0.081 R)
• M26: 6,058,115 km (0.07 R)
• M27: 6,405,781 km (0.081 R)
• M28: 6,493,744 km (0.059 R)
• M29: 6,819,718 km (0.031 R)
• M30: 7,426,038 km (0.076 R)
• M31: 7,798,238 km (0.105 R)
• M32: 7,860,770 km (0.1 R)
• M33: 7,986,582 km (0.108 R)
• M34: 8,303,879 km (0.067 R)
• M35: 8,754,916 km (0.116 R)
• M36: 9,346,725 km (0.064 R)
• M37: 10,053,426 km (0.026 R)
• M38: 10,499,527 km (0.03 R)
• M39: 10,847,042 km (0.117 R)
• M40: 11,482,235 km (0.069 R)
• M41: 11,840,223 km (0.101 R)
• M42: 11,948,382 km (0.062 R)
• M43: 12,567,418 km (0.099 R)
• M44: 12,862,275 km (0.103 R)
• M45: 13,196,776 km (0.083 R)
• M46: 13,836,457 km (0.062 R)
• M47: 14,447,714 km (0.04 R)
• M48: 15,657,063 km (0.052 R)
• M49: 16,534,903 km (0.038 R)
• M50: 16,736,561 km (0.118 R)
• M51: 16,817,493 km (0.114 R)
• M52: 17,183,260 km (0.111 R)
• M53: 17,757,566 km (0.077 R)
• M54: 17,839,995 km (0.111 R)
• M55: 17,964,161 km (0.115 R)
• M56: 18,421,482 km (0.07 R)
• M57: 18,546,845 km (0.114 R)
• M58: 19,051,289 km (0.119 R)
• M59: 19,475,100 km (0.108 R)
• M60: 19,944,837 km (0.1 R)
• M61: 20,030,706 km (0.107 R)
• M62: 20,504,782 km (0.084 R)
• M63: 21,026,430 km (0.089 R)
• M64: 22,885,931 km (0.048 R)
• M65: 23,971,862 km (0.117 R)
• M66: 24,108,894 km (0.114 R)
• M67: 24,337,629 km (0.09 R)
• M68: 24,429,332 km (0.069 R)
• M69: 24,613,188 km (0.086 R)
• M70: 26,100,041 km (0.111 R)
• M71: 26,287,936 km (0.09 R)
• M72: 26,382,033 km (0.045 R)
• M73: 27,138,999 km (0.117 R)
• M74: 27,520,174 km (0.088 R)
• M75: 28,143,399 km (0.115 R)
• M76: 29,062,678 km (0.032 R)
• M77: 30,040,748 km (0.119 R)
• M78: 31,628,281 km (0.057 R)
• M79: 32,381,656 km (0.115 R)
• M80: 33,395,481 km (0.114 R)
• M81: 34,162,768 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.2

Radius: 6.3

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.36 AU - 17.08 AU

Year: 18655 Days

Day: 23 Hours

Environment

Temp: -185 °C

Axial Tilt: 137 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,529,372 km

• M1: 107,262 km (0.08 R)
• M2: 204,051 km (0.093 R)
• M3: 670,946 km (0.084 R)
• M4: 945,459 km (0.102 R)
• M5: 1,083,388 km (0.08 R)
• M6: 1,430,754 km (0.1 R)
• M7: 1,562,849 km (0.102 R)
• M8: 1,782,459 km (0.075 R)
• M9: 1,896,153 km (0.086 R)
• M10: 2,012,091 km (0.057 R)
• M11: 2,071,033 km (0.112 R)
• M12: 2,281,667 km (0.038 R)
• M13: 2,405,235 km (0.053 R)
• M14: 3,123,454 km (0.044 R)
• M15: 3,684,745 km (0.056 R)
• M16: 4,701,113 km (0.118 R)
• M17: 4,819,146 km (0.108 R)
• M18: 6,353,571 km (0.106 R)
• M19: 6,659,648 km (0.119 R)
• M20: 7,015,392 km (0.097 R)
• M21: 7,377,269 km (0.114 R)
• M22: 8,355,939 km (0.045 R)
• M23: 8,594,996 km (0.068 R)
• M24: 8,643,017 km (0.119 R)
• M25: 8,982,006 km (0.087 R)
• M26: 9,823,344 km (0.073 R)
• M27: 10,228,006 km (0.037 R)
• M28: 11,158,206 km (0.115 R)
• M29: 12,061,328 km (0.103 R)
• M30: 12,115,184 km (0.103 R)
• M31: 12,822,632 km (0.116 R)
• M32: 16,078,630 km (0.079 R)
• M33: 16,375,881 km (0.034 R)
• M34: 16,495,260 km (0.096 R)
• M35: 16,915,330 km (0.099 R)
• M36: 16,975,768 km (0.036 R)
• M37: 18,073,517 km (0.118 R)
• M38: 19,194,155 km (0.089 R)
• M39: 19,256,986 km (0.096 R)
• M40: 20,017,392 km (0.097 R)
• M41: 20,594,092 km (0.08 R)
• M42: 21,632,750 km (0.115 R)
• M43: 22,954,896 km (0.061 R)
• M44: 24,302,922 km (0.097 R)
• M45: 24,644,005 km (0.08 R)
• M46: 25,192,880 km (0.102 R)
• M47: 25,607,266 km (0.115 R)
• M48: 26,093,459 km (0.052 R)
• M49: 28,211,765 km (0.115 R)
• M50: 28,354,930 km (0.099 R)
• M51: 29,074,496 km (0.036 R)
• M52: 30,604,882 km (0.094 R)
• M53: 30,825,539 km (0.119 R)
• M54: 31,046,944 km (0.1 R)
• M55: 33,515,608 km (0.027 R)
• M56: 34,276,163 km (0.098 R)
• M57: 36,591,639 km (0.115 R)
• M58: 36,904,149 km (0.071 R)
• M59: 37,060,628 km (0.086 R)
• M60: 37,453,173 km (0.064 R)
• M61: 38,638,736 km (0.082 R)
• M62: 40,158,202 km (0.12 R)
• M63: 40,561,219 km (0.065 R)
• M64: 40,803,717 km (0.11 R)
• M65: 40,965,582 km (0.098 R)
• M66: 42,678,777 km (0.046 R)
• M67: 43,090,171 km (0.026 R)
• M68: 43,255,028 km (0.112 R)
• M69: 43,337,606 km (0.084 R)
• M70: 44,165,779 km (0.117 R)
• M71: 45,082,814 km (0.042 R)
• M72: 45,501,688 km (0.12 R)
• M73: 46,343,326 km (0.087 R)
• M74: 47,190,200 km (0.12 R)
• M75: 47,615,506 km (0.118 R)
• M76: 48,555,579 km (0.106 R)
• M77: 49,761,039 km (0.088 R)
• M78: 50,367,509 km (0.064 R)
• M79: 51,063,588 km (0.096 R)
• M80: 51,238,019 km (0.049 R)
• M81: 51,850,323 km (0.102 R)
• M82: 52,553,134 km (0.09 R)
• M83: 53,170,674 km (0.117 R)
• M84: 54,323,924 km (0.032 R)
• M85: 55,127,115 km (0.044 R)
• M86: 55,485,252 km (0.106 R)
• M87: 57,560,174 km (0.108 R)
• M88: 57,741,786 km (0.057 R)
• M89: 58,287,669 km (0.091 R)
• M90: 58,470,029 km (0.063 R)
• M91: 58,561,283 km (0.057 R)
• M92: 58,744,092 km (0.097 R)
• M93: 60,027,941 km (0.1 R)
• M94: 61,785,267 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290

Radius: 6.1

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.8 AU - 14.36 AU

Year: 19394 Days

Day: 19.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,529,372 km

• M1: 140,323 km (0.112 R)
• M2: 178,620 km (0.114 R)
• M3: 245,939 km (0.115 R)
• M4: 1,067,082 km (0.118 R)
• M5: 1,178,382 km (0.112 R)
• M6: 1,293,573 km (0.034 R)
• M7: 1,585,139 km (0.092 R)
• M8: 1,635,703 km (0.103 R)
• M9: 1,764,507 km (0.104 R)
• M10: 1,843,495 km (0.109 R)
• M11: 1,923,679 km (0.069 R)
• M12: 1,977,684 km (0.058 R)
• M13: 2,032,287 km (0.048 R)
• M14: 2,312,933 km (0.074 R)
• M15: 2,726,272 km (0.037 R)
• M16: 3,653,330 km (0.082 R)
• M17: 3,788,267 km (0.064 R)
• M18: 4,168,096 km (0.085 R)
• M19: 4,852,207 km (0.035 R)
• M20: 5,264,199 km (0.089 R)
• M21: 5,493,683 km (0.11 R)
• M22: 5,765,502 km (0.113 R)
• M23: 6,281,914 km (0.056 R)
• M24: 6,607,140 km (0.081 R)
• M25: 6,813,136 km (0.092 R)
• M26: 7,147,188 km (0.091 R)
• M27: 7,189,225 km (0.077 R)
• M28: 7,701,298 km (0.057 R)
• M29: 8,137,077 km (0.043 R)
• M30: 8,580,635 km (0.059 R)
• M31: 8,941,315 km (0.113 R)
• M32: 9,032,271 km (0.09 R)
• M33: 9,306,783 km (0.083 R)
• M34: 9,352,859 km (0.083 R)
• M35: 10,528,399 km (0.12 R)
• M36: 10,817,272 km (0.101 R)
• M37: 11,799,382 km (0.1 R)
• M38: 11,949,130 km (0.097 R)
• M39: 12,452,976 km (0.087 R)
• M40: 13,066,626 km (0.114 R)
• M41: 13,325,281 km (0.095 R)
• M42: 13,690,150 km (0.101 R)
• M43: 13,847,527 km (0.099 R)
• M44: 14,058,310 km (0.08 R)
• M45: 15,019,925 km (0.108 R)
• M46: 15,727,673 km (0.102 R)
• M47: 15,837,478 km (0.109 R)
• M48: 16,557,642 km (0.036 R)
• M49: 16,893,639 km (0.075 R)
• M50: 17,572,364 km (0.097 R)
• M51: 17,800,501 km (0.12 R)
• M52: 18,781,265 km (0.063 R)
• M53: 19,838,922 km (0.072 R)
• M54: 20,614,587 km (0.076 R)
• M55: 20,674,725 km (0.082 R)
• M56: 20,976,015 km (0.033 R)
• M57: 22,011,232 km (0.051 R)
• M58: 22,134,202 km (0.037 R)
• M59: 22,318,955 km (0.061 R)
• M60: 22,504,157 km (0.112 R)
• M61: 22,752,041 km (0.105 R)
• M62: 26,969,504 km (0.03 R)
• M63: 30,252,280 km (0.065 R)
• M64: 30,662,926 km (0.098 R)
• M65: 31,558,718 km (0.057 R)
• M66: 32,463,187 km (0.037 R)
• M67: 33,376,183 km (0.077 R)
• M68: 36,310,246 km (0.078 R)
• M69: 36,673,619 km (0.091 R)
• M70: 36,892,331 km (0.055 R)
• M71: 37,111,342 km (0.105 R)
• M72: 37,550,861 km (0.088 R)
• M73: 37,771,218 km (0.047 R)
• M74: 39,027,990 km (0.057 R)
• M75: 40,148,329 km (0.12 R)
• M76: 40,825,708 km (0.059 R)
• M77: 41,506,677 km (0.094 R)
• M78: 42,573,609 km (0.075 R)
• M79: 44,035,779 km (0.055 R)
• M80: 44,889,983 km (0.118 R)
• M81: 45,123,804 km (0.062 R)
• M82: 47,246,897 km (0.061 R)
• M83: 47,882,239 km (0.086 R)
• M84: 48,121,147 km (0.106 R)
• M85: 48,840,414 km (0.092 R)
• M86: 50,856,993 km (0.059 R)
• M87: 54,056,742 km (0.089 R)
• M88: 54,721,106 km (0.04 R)
• M89: 54,804,282 km (0.099 R)
• M90: 55,471,788 km (0.05 R)
• M91: 55,639,038 km (0.075 R)
• M92: 55,722,664 km (0.106 R)
• M93: 55,890,213 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.3

Radius: 7.1

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14 AU - 16.76 AU

Year: 22142 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,529,372 km

• M1: 345,272 km (0.055 R)
• M2: 617,690 km (0.111 R)
• M3: 1,267,842 km (0.107 R)
• M4: 1,753,736 km (0.05 R)
• M5: 1,857,557 km (0.044 R)
• M6: 2,180,838 km (0.073 R)
• M7: 2,444,579 km (0.099 R)
• M8: 2,560,816 km (0.089 R)
• M9: 3,338,576 km (0.075 R)
• M10: 3,554,595 km (0.106 R)
• M11: 4,091,951 km (0.103 R)
• M12: 4,183,953 km (0.089 R)
• M13: 4,702,459 km (0.07 R)
• M14: 5,341,242 km (0.075 R)
• M15: 6,807,451 km (0.09 R)
• M16: 7,359,467 km (0.116 R)
• M17: 7,868,698 km (0.119 R)
• M18: 9,100,487 km (0.048 R)
• M19: 9,524,298 km (0.079 R)
• M20: 9,892,608 km (0.081 R)
• M21: 10,016,475 km (0.062 R)
• M22: 10,834,027 km (0.114 R)
• M23: 12,465,392 km (0.065 R)
• M24: 13,343,681 km (0.089 R)
• M25: 13,963,316 km (0.063 R)
• M26: 14,032,879 km (0.12 R)
• M27: 15,016,933 km (0.081 R)
• M28: 16,755,111 km (0.117 R)
• M29: 17,051,016 km (0.112 R)
• M30: 18,099,996 km (0.118 R)
• M31: 18,175,842 km (0.078 R)
• M32: 18,708,859 km (0.094 R)
• M33: 19,556,930 km (0.081 R)
• M34: 20,812,804 km (0.103 R)
• M35: 21,530,574 km (0.074 R)
• M36: 22,908,371 km (0.099 R)
• M37: 23,401,595 km (0.105 R)
• M38: 24,985,986 km (0.07 R)
• M39: 25,748,636 km (0.055 R)
• M40: 26,863,589 km (0.115 R)
• M41: 28,433,170 km (0.081 R)
• M42: 28,609,396 km (0.082 R)
• M43: 28,962,896 km (0.07 R)
• M44: 29,318,041 km (0.067 R)
• M45: 30,391,705 km (0.105 R)
• M46: 31,843,104 km (0.114 R)
• M47: 32,117,765 km (0.12 R)
• M48: 32,669,482 km (0.049 R)
• M49: 33,689,141 km (0.084 R)
• M50: 34,062,388 km (0.066 R)
• M51: 35,379,896 km (0.097 R)
• M52: 35,569,437 km (0.058 R)
• M53: 37,483,691 km (0.112 R)
• M54: 38,745,699 km (0.057 R)
• M55: 39,333,020 km (0.109 R)
• M56: 41,511,016 km (0.12 R)
• M57: 43,626,479 km (0.045 R)
• M58: 43,728,056 km (0.069 R)
• M59: 46,397,331 km (0.083 R)
• M60: 46,501,002 km (0.108 R)
• M61: 46,708,794 km (0.054 R)
• M62: 47,020,855 km (0.064 R)
• M63: 48,066,095 km (0.094 R)
• M64: 48,696,800 km (0.045 R)
• M65: 49,542,177 km (0.109 R)
• M66: 49,648,242 km (0.119 R)
• M67: 51,891,911 km (0.044 R)
• M68: 54,715,122 km (0.088 R)
• M69: 54,824,777 km (0.115 R)
• M70: 55,044,088 km (0.116 R)
• M71: 55,703,964 km (0.106 R)
• M72: 56,477,235 km (0.076 R)
• M73: 57,142,796 km (0.113 R)
• M74: 57,699,450 km (0.064 R)
• M75: 57,810,900 km (0.095 R)
• M76: 61,076,771 km (0.078 R)
• M77: 61,988,122 km (0.109 R)
• M78: 63,939,776 km (0.089 R)
• M79: 65,678,402 km (0.071 R)
• M80: 66,378,370 km (0.051 R)
• M81: 66,612,192 km (0.113 R)
• M82: 70,748,274 km (0.118 R)
• M83: 74,601,915 km (0.109 R)
• M84: 74,845,011 km (0.089 R)
• M85: 78,152,770 km (0.087 R)
• M86: 78,399,606 km (0.094 R)
• M87: 80,135,241 km (0.037 R)
• M88: 81,883,442 km (0.112 R)
• M89: 82,008,805 km (0.102 R)
• M90: 82,259,680 km (0.101 R)
• M91: 82,636,517 km (0.04 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit