🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.51 AU - 0.55 AU

Year: 148 Days

Day: 18.6 Hours

Environment

Temp: 210 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.77 AU - 1.93 AU

Year: 963 Days

Day: 37.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,424,081 km

• M1: 343,178 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.22 AU - 2.36 AU

Year: 1327 Days

Day: 26.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.1 AU - 3.18 AU

Year: 2130 Days

Day: 34.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,424,081 km

• M1: 494,720 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.43 AU - 3.89 AU

Year: 2151 Days

Day: 24.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.56 AU - 4.14 AU

Year: 2892 Days

Day: 13.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 14.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.24 AU - 9.06 AU

Year: 8101 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,424,081 km

• M1: 219,011 km (0.07 R)
• M2: 315,053 km (0.094 R)
• M3: 462,706 km (0.052 R)
• M4: 653,743 km (0.043 R)
• M5: 814,261 km (0.104 R)
• M6: 925,263 km (0.094 R)
• M7: 1,082,490 km (0.058 R)
• M8: 1,410,558 km (0.059 R)
• M9: 1,547,889 km (0.104 R)
• M10: 1,988,006 km (0.117 R)
• M11: 2,160,941 km (0.1 R)
• M12: 2,267,305 km (0.105 R)
• M13: 3,406,643 km (0.109 R)
• M14: 3,510,613 km (0.107 R)
• M15: 3,958,808 km (0.063 R)
• M16: 4,448,143 km (0.103 R)
• M17: 5,099,193 km (0.119 R)
• M18: 5,338,998 km (0.068 R)
• M19: 5,582,693 km (0.069 R)
• M20: 5,904,927 km (0.088 R)
• M21: 6,055,871 km (0.084 R)
• M22: 6,157,149 km (0.087 R)
• M23: 6,490,154 km (0.036 R)
• M24: 7,067,452 km (0.094 R)
• M25: 7,389,387 km (0.1 R)
• M26: 7,579,376 km (0.117 R)
• M27: 7,688,732 km (0.108 R)
• M28: 8,243,291 km (0.114 R)
• M29: 8,667,850 km (0.1 R)
• M30: 8,925,907 km (0.045 R)
• M31: 9,041,546 km (0.056 R)
• M32: 9,215,827 km (0.108 R)
• M33: 9,626,922 km (0.116 R)
• M34: 10,104,139 km (0.107 R)
• M35: 10,224,566 km (0.107 R)
• M36: 10,467,064 km (0.117 R)
• M37: 10,619,654 km (0.091 R)
• M38: 12,249,522 km (0.119 R)
• M39: 12,701,607 km (0.1 R)
• M40: 12,864,370 km (0.058 R)
• M41: 13,060,642 km (0.082 R)
• M42: 13,192,139 km (0.092 R)
• M43: 13,291,023 km (0.119 R)
• M44: 13,889,265 km (0.081 R)
• M45: 14,530,441 km (0.108 R)
• M46: 14,632,617 km (0.107 R)
• M47: 15,009,154 km (0.116 R)
• M48: 15,250,456 km (0.107 R)
• M49: 15,946,834 km (0.092 R)
• M50: 16,052,300 km (0.114 R)
• M51: 16,653,833 km (0.113 R)
• M52: 16,760,796 km (0.099 R)
• M53: 16,867,908 km (0.071 R)
• M54: 17,588,072 km (0.107 R)
• M55: 18,392,011 km (0.117 R)
• M56: 19,245,168 km (0.118 R)
• M57: 20,111,339 km (0.116 R)
• M58: 22,155,445 km (0.085 R)
• M59: 22,864,688 km (0.085 R)
• M60: 22,983,618 km (0.1 R)
• M61: 23,182,284 km (0.119 R)
• M62: 23,301,813 km (0.089 R)
• M63: 24,023,024 km (0.109 R)
• M64: 24,265,074 km (0.039 R)
• M65: 24,670,334 km (0.105 R)
• M66: 24,792,257 km (0.118 R)
• M67: 25,118,679 km (0.055 R)
• M68: 26,189,052 km (0.107 R)
• M69: 27,106,386 km (0.08 R)
• M70: 27,232,348 km (0.086 R)
• M71: 27,864,847 km (0.11 R)
• M72: 28,502,134 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.4

Radius: 4.3

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.9 AU - 12.24 AU

Year: 16056 Days

Day: 16.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,424,081 km

• M1: 57,146 km (0.115 R)
• M2: 87,964 km (0.099 R)
• M3: 135,236 km (0.057 R)
• M4: 213,027 km (0.104 R)
• M5: 252,820 km (0.063 R)
• M6: 617,390 km (0.107 R)
• M7: 691,890 km (0.11 R)
• M8: 1,254,378 km (0.112 R)
• M9: 1,387,969 km (0.078 R)
• M10: 1,526,347 km (0.098 R)
• M11: 1,648,419 km (0.094 R)
• M12: 1,731,745 km (0.086 R)
• M13: 2,100,653 km (0.111 R)
• M14: 2,734,799 km (0.057 R)
• M15: 3,009,012 km (0.111 R)
• M16: 3,910,937 km (0.106 R)
• M17: 4,362,274 km (0.06 R)
• M18: 4,506,636 km (0.062 R)
• M19: 4,681,965 km (0.065 R)
• M20: 5,009,434 km (0.112 R)
• M21: 5,344,085 km (0.107 R)
• M22: 5,717,481 km (0.1 R)
• M23: 6,099,255 km (0.087 R)
• M24: 6,555,079 km (0.06 R)
• M25: 6,687,174 km (0.09 R)
• M26: 7,811,402 km (0.084 R)
• M27: 7,881,414 km (0.1 R)
• M28: 7,986,731 km (0.064 R)
• M29: 9,176,483 km (0.088 R)
• M30: 9,361,536 km (0.117 R)
• M31: 9,735,381 km (0.103 R)
• M32: 11,357,770 km (0.069 R)
• M33: 11,676,263 km (0.119 R)
• M34: 12,403,309 km (0.036 R)
• M35: 12,813,656 km (0.043 R)
• M36: 12,978,962 km (0.033 R)
• M37: 13,103,427 km (0.072 R)
• M38: 13,731,738 km (0.115 R)
• M39: 13,900,933 km (0.064 R)
• M40: 13,985,905 km (0.06 R)
• M41: 14,028,391 km (0.077 R)
• M42: 14,412,857 km (0.061 R)
• M43: 14,843,998 km (0.107 R)
• M44: 14,930,765 km (0.049 R)
• M45: 15,104,747 km (0.066 R)
• M46: 15,586,752 km (0.059 R)
• M47: 17,702,215 km (0.111 R)
• M48: 18,117,349 km (0.098 R)
• M49: 18,303,000 km (0.108 R)
• M50: 18,489,250 km (0.084 R)
• M51: 18,582,599 km (0.105 R)
• M52: 21,161,367 km (0.093 R)
• M53: 22,243,707 km (0.092 R)
• M54: 22,293,374 km (0.102 R)
• M55: 23,444,829 km (0.092 R)
• M56: 24,206,132 km (0.104 R)
• M57: 25,078,737 km (0.085 R)
• M58: 25,700,914 km (0.07 R)
• M59: 26,223,310 km (0.026 R)
• M60: 27,437,895 km (0.041 R)
• M61: 28,186,184 km (0.047 R)
• M62: 28,778,890 km (0.113 R)
• M63: 28,832,895 km (0.114 R)
• M64: 28,941,204 km (0.052 R)
• M65: 30,470,992 km (0.118 R)
• M66: 31,134,608 km (0.09 R)
• M67: 31,245,759 km (0.088 R)
• M68: 32,363,704 km (0.099 R)
• M69: 32,476,202 km (0.096 R)
• M70: 32,927,539 km (0.12 R)
• M71: 32,984,087 km (0.093 R)
• M72: 34,064,931 km (0.091 R)
• M73: 35,215,189 km (0.118 R)
• M74: 35,853,224 km (0.052 R)
• M75: 36,436,656 km (0.075 R)
• M76: 37,082,021 km (0.116 R)
• M77: 38,622,281 km (0.087 R)
• M78: 39,340,201 km (0.105 R)
• M79: 39,700,732 km (0.081 R)
• M80: 40,425,234 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.5

Radius: 3

Gravity: 81.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.54 AU - 15.14 AU

Year: 17616 Days

Day: 16.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,424,081 km

• M1: 354,397 km (0.094 R)
• M2: 427,401 km (0.088 R)
• M3: 566,677 km (0.033 R)
• M4: 765,492 km (0.097 R)
• M5: 1,167,312 km (0.106 R)
• M6: 1,446,761 km (0.094 R)
• M7: 1,564,195 km (0.08 R)
• M8: 2,129,675 km (0.115 R)
• M9: 2,608,837 km (0.075 R)
• M10: 2,824,109 km (0.1 R)
• M11: 3,045,065 km (0.118 R)
• M12: 3,503,283 km (0.099 R)
• M13: 3,740,545 km (0.081 R)
• M14: 3,780,488 km (0.104 R)
• M15: 4,653,691 km (0.117 R)
• M16: 4,739,859 km (0.085 R)
• M17: 5,313,567 km (0.102 R)
• M18: 5,585,685 km (0.098 R)
• M19: 6,002,315 km (0.111 R)
• M20: 7,360,814 km (0.105 R)
• M21: 7,461,493 km (0.073 R)
• M22: 8,597,240 km (0.112 R)
• M23: 9,675,392 km (0.113 R)
• M24: 12,252,066 km (0.048 R)
• M25: 12,371,146 km (0.053 R)
• M26: 12,610,652 km (0.112 R)
• M27: 12,730,928 km (0.107 R)
• M28: 14,707,116 km (0.102 R)
• M29: 14,897,255 km (0.117 R)
• M30: 15,536,786 km (0.107 R)
• M31: 15,730,366 km (0.05 R)
• M32: 16,250,667 km (0.108 R)
• M33: 17,241,005 km (0.109 R)
• M34: 17,441,466 km (0.078 R)
• M35: 17,979,719 km (0.07 R)
• M36: 18,047,487 km (0.118 R)
• M37: 19,348,989 km (0.066 R)
• M38: 19,836,229 km (0.086 R)
• M39: 21,321,586 km (0.066 R)
• M40: 23,283,413 km (0.089 R)
• M41: 24,622,762 km (0.117 R)
• M42: 25,150,394 km (0.116 R)
• M43: 25,377,783 km (0.099 R)
• M44: 25,681,766 km (0.112 R)
• M45: 25,834,355 km (0.101 R)
• M46: 26,063,539 km (0.033 R)
• M47: 26,678,387 km (0.029 R)
• M48: 26,755,579 km (0.118 R)
• M49: 26,987,605 km (0.11 R)
• M50: 27,531,543 km (0.113 R)
• M51: 27,922,143 km (0.047 R)
• M52: 28,236,149 km (0.072 R)
• M53: 28,709,178 km (0.104 R)
• M54: 29,026,026 km (0.115 R)
• M55: 29,105,313 km (0.093 R)
• M56: 29,343,922 km (0.077 R)
• M57: 29,583,129 km (0.098 R)
• M58: 30,224,305 km (0.105 R)
• M59: 30,546,539 km (0.049 R)
• M60: 30,627,322 km (0.04 R)
• M61: 31,113,365 km (0.097 R)
• M62: 32,504,027 km (0.098 R)
• M63: 32,916,917 km (0.106 R)
• M64: 33,248,426 km (0.117 R)
• M65: 33,831,409 km (0.105 R)
• M66: 33,914,884 km (0.093 R)
• M67: 34,585,681 km (0.091 R)
• M68: 35,855,318 km (0.12 R)
• M69: 36,196,402 km (0.088 R)
• M70: 37,485,187 km (0.08 R)
• M71: 39,666,324 km (0.117 R)
• M72: 40,372,875 km (0.06 R)
• M73: 41,530,014 km (0.12 R)
• M74: 41,708,934 km (0.101 R)
• M75: 41,888,152 km (0.114 R)
• M76: 41,977,911 km (0.074 R)
• M77: 44,607,243 km (0.064 R)
• M78: 49,074,684 km (0.076 R)
• M79: 49,263,776 km (0.108 R)
• M80: 49,737,851 km (0.059 R)
• M81: 50,404,160 km (0.075 R)
• M82: 53,487,372 km (0.072 R)
• M83: 53,681,999 km (0.113 R)
• M84: 56,829,389 km (0.036 R)
• M85: 58,625,910 km (0.045 R)
• M86: 60,745,263 km (0.117 R)
• M87: 61,151,870 km (0.064 R)
• M88: 61,865,451 km (0.077 R)
• M89: 63,095,146 km (0.087 R)
• M90: 64,022,653 km (0.07 R)
• M91: 64,954,797 km (0.08 R)
• M92: 65,162,439 km (0.053 R)
• M93: 66,518,095 km (0.088 R)
• M94: 66,832,250 km (0.1 R)
• M95: 68,199,425 km (0.082 R)
• M96: 68,410,508 km (0.095 R)
• M97: 69,575,726 km (0.118 R)
• M98: 71,067,964 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.7

Radius: 4.6

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13 AU - 21.62 AU

Year: 27575 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,424,081 km

• M1: 896,989 km (0.11 R)
• M2: 1,083,238 km (0.074 R)
• M3: 1,230,742 km (0.117 R)
• M4: 1,883,437 km (0.104 R)
• M5: 2,244,118 km (0.084 R)
• M6: 2,369,032 km (0.078 R)
• M7: 2,496,190 km (0.064 R)
• M8: 2,824,109 km (0.117 R)
• M9: 3,775,401 km (0.119 R)
• M10: 4,265,783 km (0.111 R)
• M11: 5,263,751 km (0.097 R)
• M12: 6,242,570 km (0.08 R)
• M13: 6,910,524 km (0.117 R)
• M14: 7,322,068 km (0.117 R)
• M15: 8,848,714 km (0.064 R)
• M16: 9,496,174 km (0.113 R)
• M17: 9,546,588 km (0.069 R)
• M18: 9,647,716 km (0.025 R)
• M19: 10,210,204 km (0.098 R)
• M20: 11,420,451 km (0.052 R)
• M21: 12,453,873 km (0.115 R)
• M22: 13,009,779 km (0.071 R)
• M23: 13,403,670 km (0.055 R)
• M24: 13,744,454 km (0.12 R)
• M25: 13,858,597 km (0.052 R)
• M26: 14,145,526 km (0.12 R)
• M27: 14,376,505 km (0.061 R)
• M28: 14,550,637 km (0.096 R)
• M29: 15,609,341 km (0.101 R)
• M30: 16,389,344 km (0.092 R)
• M31: 16,814,651 km (0.047 R)
• M32: 18,614,762 km (0.117 R)
• M33: 18,804,452 km (0.12 R)
• M34: 19,505,468 km (0.091 R)
• M35: 19,955,907 km (0.114 R)
• M36: 21,261,897 km (0.035 R)
• M37: 21,592,807 km (0.093 R)
• M38: 24,230,816 km (0.036 R)
• M39: 24,645,651 km (0.118 R)
• M40: 28,119,762 km (0.111 R)
• M41: 29,433,830 km (0.118 R)
• M42: 30,024,293 km (0.092 R)
• M43: 31,819,168 km (0.087 R)
• M44: 32,273,197 km (0.094 R)
• M45: 34,808,732 km (0.111 R)
• M46: 35,198,584 km (0.116 R)
• M47: 37,966,892 km (0.031 R)
• M48: 40,558,376 km (0.07 R)
• M49: 41,215,261 km (0.096 R)
• M50: 41,792,708 km (0.077 R)
• M51: 41,875,436 km (0.095 R)
• M52: 43,039,307 km (0.099 R)
• M53: 43,122,933 km (0.051 R)
• M54: 46,422,912 km (0.099 R)
• M55: 46,937,678 km (0.053 R)
• M56: 47,282,053 km (0.106 R)
• M57: 47,886,578 km (0.111 R)
• M58: 48,841,610 km (0.106 R)
• M59: 50,418,073 km (0.09 R)
• M60: 51,389,711 km (0.109 R)
• M61: 52,278,322 km (0.097 R)
• M62: 52,545,803 km (0.109 R)
• M63: 55,428,105 km (0.079 R)
• M64: 55,700,972 km (0.093 R)
• M65: 55,791,927 km (0.045 R)
• M66: 55,883,033 km (0.104 R)
• M67: 57,163,590 km (0.085 R)
• M68: 59,939,977 km (0.108 R)
• M69: 62,003,680 km (0.059 R)
• M70: 63,329,117 km (0.118 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: 436 - 17,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit