🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.2 AU - 1.46 AU

Year: 557 Days

Day: 42.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.22 AU - 2.02 AU

Year: 749 Days

Day: 41 Hours

Environment

Temp: -45 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,953,686 km

• M1: 182,809 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.77 AU - 2.45 AU

Year: 1114 Days

Day: 35.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.29 AU - 3.27 AU

Year: 1685 Days

Day: 35.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,953,686 km

• M1: 1,733,690 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.07 AU - 4.71 AU

Year: 3343 Days

Day: 34.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.3

Radius: 8.2

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.12 AU - 7 AU

Year: 6106 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 162.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,953,686 km

• M1: 112,946 km (0.068 R)
• M2: 165,156 km (0.072 R)
• M3: 225,444 km (0.087 R)
• M4: 297,849 km (0.045 R)
• M5: 400,174 km (0.093 R)
• M6: 931,247 km (0.036 R)
• M7: 1,368,073 km (0.064 R)
• M8: 1,582,895 km (0.104 R)
• M9: 1,634,058 km (0.101 R)
• M10: 1,773,333 km (0.094 R)
• M11: 1,989,652 km (0.118 R)
• M12: 2,138,651 km (0.039 R)
• M13: 2,916,710 km (0.111 R)
• M14: 3,129,288 km (0.107 R)
• M15: 3,682,950 km (0.063 R)
• M16: 3,797,392 km (0.108 R)
• M17: 3,889,694 km (0.117 R)
• M18: 4,508,431 km (0.082 R)
• M19: 4,606,418 km (0.054 R)
• M20: 5,389,114 km (0.12 R)
• M21: 6,131,119 km (0.098 R)
• M22: 6,239,727 km (0.04 R)
• M23: 6,376,460 km (0.111 R)
• M24: 6,820,616 km (0.102 R)
• M25: 7,476,453 km (0.094 R)
• M26: 7,767,869 km (0.116 R)
• M27: 8,122,566 km (0.103 R)
• M28: 8,301,934 km (0.077 R)
• M29: 8,422,211 km (0.094 R)
• M30: 9,751,537 km (0.071 R)
• M31: 10,134,059 km (0.09 R)
• M32: 10,327,190 km (0.104 R)
• M33: 10,749,953 km (0.107 R)
• M34: 10,913,913 km (0.119 R)
• M35: 11,612,086 km (0.087 R)
• M36: 11,746,724 km (0.092 R)
• M37: 11,983,537 km (0.086 R)
• M38: 12,324,621 km (0.09 R)
• M39: 13,051,367 km (0.089 R)
• M40: 13,156,235 km (0.117 R)
• M41: 13,934,443 km (0.04 R)
• M42: 14,005,951 km (0.062 R)
• M43: 14,077,459 km (0.07 R)
• M44: 14,582,202 km (0.1 R)
• M45: 14,800,316 km (0.116 R)
• M46: 15,019,477 km (0.105 R)
• M47: 15,572,241 km (0.08 R)
• M48: 16,432,578 km (0.069 R)
• M49: 17,423,664 km (0.078 R)
• M50: 17,848,821 km (0.081 R)
• M51: 18,121,089 km (0.096 R)
• M52: 18,512,587 km (0.093 R)
• M53: 18,630,620 km (0.044 R)
• M54: 19,503,374 km (0.104 R)
• M55: 19,823,962 km (0.083 R)
• M56: 20,146,495 km (0.114 R)
• M57: 21,000,998 km (0.095 R)
• M58: 21,165,256 km (0.113 R)
• M59: 21,412,242 km (0.106 R)
• M60: 21,784,442 km (0.112 R)
• M61: 21,909,057 km (0.074 R)
• M62: 22,325,986 km (0.09 R)
• M63: 22,535,423 km (0.117 R)
• M64: 22,661,385 km (0.079 R)
• M65: 22,745,608 km (0.087 R)
• M66: 23,422,239 km (0.096 R)
• M67: 24,320,575 km (0.111 R)
• M68: 25,186,447 km (0.097 R)
• M69: 25,754,769 km (0.074 R)
• M70: 26,459,974 km (0.104 R)
• M71: 27,709,266 km (0.081 R)
• M72: 27,799,324 km (0.117 R)
• M73: 28,069,796 km (0.036 R)
• M74: 28,386,495 km (0.116 R)
• M75: 29,573,105 km (0.111 R)
• M76: 29,849,263 km (0.047 R)
• M77: 30,776,022 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.2

Radius: 8.8

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.58 AU - 11.86 AU

Year: 11874 Days

Day: 6 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,953,686 km

• M1: 135,087 km (0.056 R)
• M2: 327,470 km (0.099 R)
• M3: 470,485 km (0.09 R)
• M4: 550,670 km (0.072 R)
• M5: 763,398 km (0.059 R)
• M6: 1,242,111 km (0.105 R)
• M7: 1,879,548 km (0.057 R)
• M8: 2,093,921 km (0.096 R)
• M9: 2,148,824 km (0.116 R)
• M10: 2,814,385 km (0.051 R)
• M11: 2,967,274 km (0.106 R)
• M12: 3,091,440 km (0.101 R)
• M13: 3,281,130 km (0.099 R)
• M14: 3,474,560 km (0.089 R)
• M15: 3,671,880 km (0.087 R)
• M16: 5,302,945 km (0.104 R)
• M17: 5,722,418 km (0.113 R)
• M18: 6,961,238 km (0.09 R)
• M19: 7,252,206 km (0.114 R)
• M20: 8,810,716 km (0.091 R)
• M21: 9,170,798 km (0.104 R)
• M22: 9,261,455 km (0.116 R)
• M23: 9,352,560 km (0.051 R)
• M24: 10,897,756 km (0.094 R)
• M25: 11,187,228 km (0.117 R)
• M26: 11,381,556 km (0.077 R)
• M27: 11,675,067 km (0.117 R)
• M28: 11,872,237 km (0.078 R)
• M29: 12,020,787 km (0.105 R)
• M30: 12,269,868 km (0.098 R)
• M31: 12,369,949 km (0.114 R)
• M32: 12,470,329 km (0.105 R)
• M33: 13,747,596 km (0.045 R)
• M34: 13,955,686 km (0.064 R)
• M35: 14,112,614 km (0.096 R)
• M36: 14,905,633 km (0.106 R)
• M37: 15,713,012 km (0.096 R)
• M38: 16,645,306 km (0.074 R)
• M39: 17,821,445 km (0.101 R)
• M40: 18,620,447 km (0.12 R)
• M41: 18,793,233 km (0.059 R)
• M42: 19,140,300 km (0.047 R)
• M43: 19,256,388 km (0.098 R)
• M44: 20,135,125 km (0.035 R)
• M45: 20,430,880 km (0.051 R)
• M46: 20,609,051 km (0.1 R)
• M47: 20,847,361 km (0.117 R)
• M48: 21,447,248 km (0.067 R)
• M49: 21,992,084 km (0.116 R)
• M50: 22,235,629 km (0.082 R)
• M51: 23,342,953 km (0.111 R)
• M52: 24,910,289 km (0.1 R)
• M53: 25,482,800 km (0.112 R)
• M54: 25,546,679 km (0.087 R)
• M55: 25,738,762 km (0.074 R)
• M56: 25,802,790 km (0.091 R)
• M57: 27,030,839 km (0.057 R)
• M58: 28,608,947 km (0.117 R)
• M59: 29,812,163 km (0.111 R)
• M60: 30,555,515 km (0.094 R)
• M61: 31,647,729 km (0.116 R)
• M62: 31,716,394 km (0.059 R)
• M63: 32,129,583 km (0.116 R)
• M64: 32,406,040 km (0.087 R)
• M65: 32,475,304 km (0.102 R)
• M66: 34,081,088 km (0.075 R)
• M67: 34,504,300 km (0.111 R)
• M68: 35,284,603 km (0.105 R)
• M69: 36,070,739 km (0.078 R)
• M70: 36,790,455 km (0.109 R)
• M71: 37,660,366 km (0.032 R)
• M72: 38,610,462 km (0.088 R)
• M73: 38,683,765 km (0.102 R)
• M74: 39,272,732 km (0.099 R)
• M75: 39,346,484 km (0.075 R)
• M76: 41,808,566 km (0.042 R)
• M77: 42,564,334 km (0.106 R)
• M78: 44,012,890 km (0.046 R)
• M79: 45,090,593 km (0.037 R)
• M80: 45,167,936 km (0.099 R)
• M81: 46,099,033 km (0.113 R)
• M82: 47,507,646 km (0.092 R)
• M83: 48,771,599 km (0.034 R)
• M84: 49,089,344 km (0.096 R)
• M85: 50,286,726 km (0.102 R)
• M86: 51,413,198 km (0.081 R)
• M87: 51,574,764 km (0.065 R)
• M88: 52,303,904 km (0.097 R)
• M89: 53,363,356 km (0.077 R)
• M90: 53,445,036 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.2

Radius: 4.1

Gravity: 18.51 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.67 AU - 16.03 AU

Year: 21857 Days

Day: 15.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,953,686 km

• M1: 72,854 km (0.117 R)
• M2: 112,946 km (0.097 R)
• M3: 565,779 km (0.027 R)
• M4: 623,374 km (0.06 R)
• M5: 807,529 km (0.057 R)
• M6: 1,809,685 km (0.107 R)
• M7: 2,071,033 km (0.06 R)
• M8: 2,725,972 km (0.117 R)
• M9: 3,126,745 km (0.091 R)
• M10: 4,056,795 km (0.113 R)
• M11: 5,105,626 km (0.1 R)
• M12: 5,186,558 km (0.082 R)
• M13: 5,308,630 km (0.119 R)
• M14: 5,722,567 km (0.109 R)
• M15: 6,493,296 km (0.05 R)
• M16: 6,537,128 km (0.055 R)
• M17: 6,713,204 km (0.092 R)
• M18: 6,890,777 km (0.067 R)
• M19: 7,069,995 km (0.114 R)
• M20: 7,160,203 km (0.079 R)
• M21: 7,942,001 km (0.096 R)
• M22: 8,510,024 km (0.047 R)
• M23: 8,993,375 km (0.08 R)
• M24: 9,435,886 km (0.112 R)
• M25: 11,646,194 km (0.052 R)
• M26: 11,859,521 km (0.089 R)
• M27: 12,562,032 km (0.051 R)
• M28: 12,671,239 km (0.118 R)
• M29: 13,166,857 km (0.098 R)
• M30: 13,837,504 km (0.064 R)
• M31: 14,063,546 km (0.088 R)
• M32: 14,176,941 km (0.096 R)
• M33: 15,153,516 km (0.097 R)
• M34: 15,386,440 km (0.062 R)
• M35: 15,974,061 km (0.11 R)
• M36: 16,270,564 km (0.109 R)
• M37: 16,628,701 km (0.11 R)
• M38: 17,170,993 km (0.113 R)
• M39: 17,474,677 km (0.114 R)
• M40: 17,718,970 km (0.041 R)
• M41: 18,644,981 km (0.11 R)
• M42: 19,145,236 km (0.068 R)
• M43: 19,586,550 km (0.101 R)
• M44: 21,255,015 km (0.05 R)
• M45: 21,777,411 km (0.096 R)
• M46: 23,168,970 km (0.077 R)
• M47: 23,639,156 km (0.063 R)
• M48: 23,909,180 km (0.101 R)
• M49: 24,112,484 km (0.046 R)
• M50: 26,385,624 km (0.109 R)
• M51: 26,806,143 km (0.067 R)
• M52: 27,512,096 km (0.116 R)
• M53: 28,942,251 km (0.094 R)
• M54: 29,086,613 km (0.109 R)
• M55: 29,303,530 km (0.113 R)
• M56: 30,323,040 km (0.086 R)
• M57: 32,321,817 km (0.065 R)
• M58: 34,286,486 km (0.106 R)
• M59: 36,757,094 km (0.104 R)
• M60: 37,855,891 km (0.102 R)
• M61: 38,250,829 km (0.105 R)
• M62: 41,216,308 km (0.063 R)
• M63: 41,785,528 km (0.101 R)
• M64: 42,521,400 km (0.069 R)
• M65: 42,849,767 km (0.114 R)
• M66: 43,839,955 km (0.12 R)
• M67: 44,504,170 km (0.085 R)
• M68: 46,686,055 km (0.032 R)
• M69: 47,704,816 km (0.052 R)
• M70: 47,960,629 km (0.09 R)
• M71: 48,387,880 km (0.072 R)
• M72: 49,246,572 km (0.095 R)
• M73: 49,936,966 km (0.086 R)
• M74: 55,664,321 km (0.109 R)
• M75: 57,921,752 km (0.069 R)
• M76: 58,194,619 km (0.074 R)
• M77: 58,924,507 km (0.094 R)
• M78: 59,473,830 km (0.117 R)
• M79: 60,854,619 km (0.096 R)
• M80: 61,039,522 km (0.074 R)
• M81: 61,502,677 km (0.108 R)
• M82: 61,781,078 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.1

Radius: 3.8

Gravity: 33.87 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 14.91 AU - 16.13 AU

Year: 22221 Days

Day: 18.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,953,686 km

• M1: 99,483 km (0.118 R)
• M2: 131,347 km (0.07 R)
• M3: 587,321 km (0.073 R)
• M4: 766,539 km (0.042 R)
• M5: 813,962 km (0.112 R)
• M6: 1,605,036 km (0.107 R)
• M7: 1,759,121 km (0.104 R)
• M8: 1,822,252 km (0.098 R)
• M9: 1,950,457 km (0.086 R)
• M10: 2,352,726 km (0.113 R)
• M11: 2,457,295 km (0.039 R)
• M12: 2,927,630 km (0.09 R)
• M13: 3,115,824 km (0.052 R)
• M14: 3,583,467 km (0.094 R)
• M15: 3,703,894 km (0.025 R)
• M16: 3,784,826 km (0.052 R)
• M17: 3,907,347 km (0.085 R)
• M18: 4,114,390 km (0.089 R)
• M19: 4,367,659 km (0.094 R)
• M20: 4,669,548 km (0.114 R)
• M21: 5,293,371 km (0.101 R)
• M22: 6,228,807 km (0.026 R)
• M23: 6,666,231 km (0.096 R)
• M24: 6,913,516 km (0.03 R)
• M25: 7,468,075 km (0.05 R)
• M26: 7,724,785 km (0.118 R)
• M27: 8,512,268 km (0.072 R)
• M28: 8,565,675 km (0.088 R)
• M29: 8,942,662 km (0.089 R)
• M30: 9,992,988 km (0.059 R)
• M31: 10,561,161 km (0.109 R)
• M32: 10,965,225 km (0.066 R)
• M33: 11,433,017 km (0.091 R)
• M34: 11,967,231 km (0.071 R)
• M35: 13,306,581 km (0.074 R)
• M36: 13,368,664 km (0.118 R)
• M37: 13,742,659 km (0.106 R)
• M38: 13,868,171 km (0.077 R)
• M39: 15,208,269 km (0.053 R)
• M40: 15,729,468 km (0.077 R)
• M41: 15,860,665 km (0.082 R)
• M42: 16,522,337 km (0.098 R)
• M43: 16,789,519 km (0.114 R)
• M44: 19,187,273 km (0.113 R)
• M45: 20,533,056 km (0.081 R)
• M46: 21,180,964 km (0.099 R)
• M47: 21,398,479 km (0.116 R)
• M48: 22,349,623 km (0.111 R)
• M49: 22,423,225 km (0.071 R)
• M50: 23,090,431 km (0.118 R)
• M51: 24,672,429 km (0.099 R)
• M52: 25,823,584 km (0.109 R)
• M53: 25,978,418 km (0.1 R)
• M54: 26,133,551 km (0.052 R)
• M55: 26,444,715 km (0.051 R)
• M56: 26,835,315 km (0.115 R)
• M57: 27,306,698 km (0.09 R)
• M58: 27,464,374 km (0.088 R)
• M59: 28,576,933 km (0.084 R)
• M60: 30,110,162 km (0.067 R)
• M61: 30,517,966 km (0.101 R)
• M62: 30,599,796 km (0.094 R)
• M63: 30,763,605 km (0.075 R)
• M64: 32,752,060 km (0.073 R)
• M65: 33,171,533 km (0.036 R)
• M66: 33,424,054 km (0.076 R)
• M67: 34,696,384 km (0.106 R)
• M68: 35,038,215 km (0.115 R)
• M69: 35,123,934 km (0.09 R)
• M70: 39,316,564 km (0.078 R)
• M71: 39,672,907 km (0.062 R)
• M72: 41,924,953 km (0.072 R)
• M73: 43,112,311 km (0.118 R)
• M74: 44,033,086 km (0.077 R)
• M75: 44,495,942 km (0.061 R)
• M76: 44,867,393 km (0.113 R)
• M77: 47,970,801 km (0.116 R)
• M78: 50,077,738 km (0.077 R)
• M79: 51,045,486 km (0.065 R)
• M80: 51,824,143 km (0.043 R)
• M81: 53,491,561 km (0.034 R)
• M82: 54,579,886 km (0.105 R)
• M83: 54,679,219 km (0.076 R)
• M84: 57,787,264 km (0.11 R)
• M85: 57,888,392 km (0.06 R)
• M86: 58,598,533 km (0.08 R)
• M87: 60,952,007 km (0.089 R)
• M88: 62,711,278 km (0.114 R)
• M89: 63,440,567 km (0.086 R)
• M90: 66,491,466 km (0.106 R)
• M91: 67,767,985 km (0.075 R)
• M92: 68,195,237 km (0.083 R)
• M93: 68,409,161 km (0.114 R)
• M94: 71,210,980 km (0.092 R)
• M95: 72,407,613 km (0.096 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 11,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit