🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.86 AU - 1.18 AU

Year: 376 Days

Day: 33 Hours

Environment

Temp: 23 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.82 AU - 1.28 AU

Year: 393 Days

Day: 41.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.09 AU - 1.11 AU

Year: 421 Days

Day: 34.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 54.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.66 AU - 3.86 AU

Year: 2150 Days

Day: 14.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 154.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,022,833 km

• M1: 707,299 km (0.093 R)
• M2: 2,934,063 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.14 AU - 4.8 AU

Year: 2889 Days

Day: 30.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,022,833 km

• M1: 2,676,605 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 10.6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.77 AU - 7.79 AU

Year: 5748 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,022,833 km

• M1: 146,157 km (0.055 R)
• M2: 225,594 km (0.084 R)
• M3: 456,124 km (0.045 R)
• M4: 740,061 km (0.094 R)
• M5: 1,166,115 km (0.108 R)
• M6: 1,429,707 km (0.078 R)
• M7: 1,610,720 km (0.062 R)
• M8: 1,712,596 km (0.059 R)
• M9: 1,816,866 km (0.085 R)
• M10: 1,887,626 km (0.102 R)
• M11: 2,068,490 km (0.089 R)
• M12: 2,142,541 km (0.082 R)
• M13: 2,293,186 km (0.116 R)
• M14: 2,447,571 km (0.074 R)
• M15: 2,665,535 km (0.083 R)
• M16: 3,035,939 km (0.12 R)
• M17: 3,357,275 km (0.038 R)
• M18: 3,488,922 km (0.025 R)
• M19: 3,667,242 km (0.037 R)
• M20: 3,802,927 km (0.109 R)
• M21: 4,079,235 km (0.118 R)
• M22: 4,530,422 km (0.115 R)
• M23: 4,700,664 km (0.069 R)
• M24: 5,351,565 km (0.086 R)
• M25: 5,428,458 km (0.1 R)
• M26: 5,583,591 km (0.057 R)
• M27: 5,951,003 km (0.118 R)
• M28: 6,030,739 km (0.092 R)
• M29: 6,407,726 km (0.107 R)
• M30: 7,729,124 km (0.102 R)
• M31: 7,874,533 km (0.112 R)
• M32: 8,079,631 km (0.109 R)
• M33: 8,256,905 km (0.112 R)
• M34: 8,405,605 km (0.039 R)
• M35: 8,585,272 km (0.098 R)
• M36: 9,070,568 km (0.091 R)
• M37: 9,162,570 km (0.113 R)
• M38: 10,515,085 km (0.109 R)
• M39: 10,741,127 km (0.073 R)
• M40: 10,871,128 km (0.073 R)
• M41: 11,428,978 km (0.034 R)
• M42: 11,495,250 km (0.104 R)
• M43: 11,694,814 km (0.118 R)
• M44: 11,895,574 km (0.114 R)
• M45: 12,030,062 km (0.115 R)
• M46: 12,300,386 km (0.032 R)
• M47: 12,607,061 km (0.042 R)
• M48: 12,675,577 km (0.048 R)
• M49: 12,881,723 km (0.093 R)
• M50: 13,054,359 km (0.083 R)
• M51: 13,123,623 km (0.092 R)
• M52: 13,193,036 km (0.088 R)
• M53: 13,297,456 km (0.115 R)
• M54: 13,367,168 km (0.12 R)
• M55: 15,735,452 km (0.054 R)
• M56: 15,994,256 km (0.12 R)
• M57: 16,628,402 km (0.092 R)
• M58: 16,929,692 km (0.067 R)
• M59: 17,308,922 km (0.092 R)
• M60: 17,690,846 km (0.099 R)
• M61: 17,998,569 km (0.117 R)
• M62: 18,075,761 km (0.082 R)
• M63: 18,619,101 km (0.116 R)
• M64: 19,562,914 km (0.045 R)
• M65: 19,681,993 km (0.113 R)
• M66: 19,761,580 km (0.088 R)
• M67: 20,040,729 km (0.098 R)
• M68: 21,129,802 km (0.114 R)
• M69: 21,333,704 km (0.105 R)
• M70: 21,990,139 km (0.105 R)
• M71: 22,196,734 km (0.102 R)
• M72: 22,320,900 km (0.097 R)
• M73: 22,445,365 km (0.114 R)
• M74: 23,155,058 km (0.087 R)
• M75: 23,787,408 km (0.101 R)
• M76: 23,999,388 km (0.118 R)
• M77: 24,084,360 km (0.041 R)
• M78: 24,169,481 km (0.074 R)
• M79: 24,340,022 km (0.041 R)
• M80: 24,425,293 km (0.052 R)
• M81: 25,112,097 km (0.032 R)
• M82: 25,327,967 km (0.065 R)
• M83: 29,046,222 km (0.113 R)
• M84: 29,136,878 km (0.079 R)
• M85: 29,273,012 km (0.08 R)
• M86: 29,545,729 km (0.048 R)
• M87: 30,369,116 km (0.112 R)
• M88: 30,737,426 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.9

Radius: 14.4

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.99 AU - 10.85 AU

Year: 11412 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,022,833 km

• M1: 237,412 km (0.107 R)
• M2: 441,613 km (0.051 R)
• M3: 553,363 km (0.083 R)
• M4: 921,822 km (0.105 R)
• M5: 1,016,518 km (0.045 R)
• M6: 1,196,334 km (0.092 R)
• M7: 1,409,362 km (0.119 R)
• M8: 1,658,741 km (0.12 R)
• M9: 2,385,637 km (0.1 R)
• M10: 2,493,198 km (0.117 R)
• M11: 2,602,554 km (0.092 R)
• M12: 2,969,219 km (0.111 R)
• M13: 3,262,879 km (0.054 R)
• M14: 3,413,225 km (0.117 R)
• M15: 4,038,245 km (0.092 R)
• M16: 4,766,936 km (0.114 R)
• M17: 5,429,206 km (0.039 R)
• M18: 5,899,093 km (0.109 R)
• M19: 6,609,832 km (0.097 R)
• M20: 6,917,256 km (0.06 R)
• M21: 7,072,688 km (0.081 R)
• M22: 7,190,122 km (0.116 R)
• M23: 7,666,143 km (0.084 R)
• M24: 7,908,192 km (0.085 R)
• M25: 8,275,904 km (0.117 R)
• M26: 8,859,036 km (0.047 R)
• M27: 9,455,483 km (0.069 R)
• M28: 9,758,718 km (0.11 R)
• M29: 10,021,113 km (0.099 R)
• M30: 10,330,331 km (0.087 R)
• M31: 10,508,353 km (0.062 R)
• M32: 11,460,094 km (0.11 R)
• M33: 12,771,769 km (0.092 R)
• M34: 14,130,716 km (0.058 R)
• M35: 14,427,967 km (0.109 R)
• M36: 15,535,290 km (0.109 R)
• M37: 16,099,274 km (0.103 R)
• M38: 16,254,257 km (0.047 R)
• M39: 16,669,990 km (0.088 R)
• M40: 16,774,559 km (0.103 R)
• M41: 17,089,313 km (0.12 R)
• M42: 17,300,246 km (0.034 R)
• M43: 17,406,011 km (0.065 R)
• M44: 18,045,393 km (0.11 R)
• M45: 18,152,654 km (0.088 R)
• M46: 18,800,862 km (0.091 R)
• M47: 19,127,883 km (0.101 R)
• M48: 19,898,312 km (0.088 R)
• M49: 20,064,665 km (0.069 R)
• M50: 20,678,914 km (0.113 R)
• M51: 21,185,901 km (0.097 R)
• M52: 21,697,077 km (0.085 R)
• M53: 23,547,602 km (0.096 R)
• M54: 23,841,263 km (0.099 R)
• M55: 24,254,452 km (0.072 R)
• M56: 24,968,333 km (0.119 R)
• M57: 25,267,828 km (0.083 R)
• M58: 25,448,094 km (0.113 R)
• M59: 25,628,808 km (0.107 R)
• M60: 27,089,930 km (0.117 R)
• M61: 27,830,440 km (0.11 R)
• M62: 28,265,620 km (0.089 R)
• M63: 29,711,184 km (0.115 R)
• M64: 29,965,052 km (0.06 R)
• M65: 30,730,843 km (0.117 R)
• M66: 31,503,217 km (0.087 R)
• M67: 31,956,798 km (0.058 R)
• M68: 32,739,195 km (0.105 R)
• M69: 33,001,440 km (0.07 R)
• M70: 34,722,863 km (0.099 R)
• M71: 35,931,763 km (0.108 R)
• M72: 36,609,292 km (0.079 R)
• M73: 37,222,793 km (0.118 R)
• M74: 40,130,078 km (0.082 R)
• M75: 41,540,038 km (0.12 R)
• M76: 43,469,102 km (0.076 R)
• M77: 44,698,647 km (0.082 R)
• M78: 46,896,389 km (0.026 R)
• M79: 47,118,093 km (0.099 R)
• M80: 47,562,549 km (0.051 R)
• M81: 48,455,648 km (0.116 R)
• M82: 48,679,746 km (0.071 R)
• M83: 49,805,619 km (0.068 R)
• M84: 50,258,302 km (0.045 R)
• M85: 50,409,546 km (0.103 R)
• M86: 50,712,481 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.8

Radius: 4.7

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.13 AU - 16.79 AU

Year: 20084 Days

Day: 16.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,022,833 km

• M1: 81,830 km (0.098 R)
• M2: 167,699 km (0.027 R)
• M3: 259,253 km (0.104 R)
• M4: 453,880 km (0.104 R)
• M5: 730,636 km (0.09 R)
• M6: 773,870 km (0.088 R)
• M7: 956,080 km (0.076 R)
• M8: 1,551,031 km (0.045 R)
• M9: 1,607,429 km (0.118 R)
• M10: 1,989,951 km (0.117 R)
• M11: 2,334,924 km (0.104 R)
• M12: 2,766,364 km (0.095 R)
• M13: 2,973,706 km (0.103 R)
• M14: 3,079,323 km (0.052 R)
• M15: 3,513,904 km (0.097 R)
• M16: 3,551,005 km (0.041 R)
• M17: 4,319,788 km (0.115 R)
• M18: 5,012,277 km (0.118 R)
• M19: 5,054,014 km (0.116 R)
• M20: 5,222,462 km (0.04 R)
• M21: 5,264,798 km (0.072 R)
• M22: 5,826,239 km (0.057 R)
• M23: 5,914,352 km (0.082 R)
• M24: 6,542,962 km (0.077 R)
• M25: 6,772,595 km (0.094 R)
• M26: 6,911,721 km (0.058 R)
• M27: 7,382,057 km (0.103 R)
• M28: 8,057,940 km (0.115 R)
• M29: 9,006,241 km (0.062 R)
• M30: 9,108,117 km (0.074 R)
• M31: 10,253,737 km (0.105 R)
• M32: 10,681,438 km (0.107 R)
• M33: 10,843,302 km (0.099 R)
• M34: 11,609,692 km (0.104 R)
• M35: 13,251,679 km (0.055 R)
• M36: 13,367,467 km (0.066 R)
• M37: 14,129,070 km (0.071 R)
• M38: 14,366,183 km (0.102 R)
• M39: 15,755,049 km (0.071 R)
• M40: 16,934,329 km (0.027 R)
• M41: 17,186,252 km (0.091 R)
• M42: 17,821,295 km (0.069 R)
• M43: 18,399,491 km (0.083 R)
• M44: 18,464,117 km (0.047 R)
• M45: 20,370,592 km (0.099 R)
• M46: 20,437,463 km (0.09 R)
• M47: 21,449,044 km (0.1 R)
• M48: 22,269,887 km (0.073 R)
• M49: 22,822,950 km (0.04 R)
• M50: 23,801,470 km (0.083 R)
• M51: 24,864,961 km (0.066 R)
• M52: 25,294,756 km (0.102 R)
• M53: 26,379,789 km (0.107 R)
• M54: 27,924,238 km (0.098 R)
• M55: 28,221,788 km (0.069 R)
• M56: 28,520,385 km (0.06 R)
• M57: 28,744,932 km (0.096 R)
• M58: 28,819,880 km (0.051 R)
• M59: 29,952,635 km (0.084 R)
• M60: 30,333,511 km (0.065 R)
• M61: 30,639,289 km (0.072 R)
• M62: 32,417,410 km (0.115 R)
• M63: 32,495,500 km (0.066 R)
• M64: 32,730,069 km (0.04 R)
• M65: 35,266,950 km (0.077 R)
• M66: 37,292,505 km (0.118 R)
• M67: 37,702,104 km (0.066 R)
• M68: 39,355,460 km (0.085 R)
• M69: 40,442,737 km (0.077 R)
• M70: 41,116,676 km (0.052 R)
• M71: 41,624,710 km (0.104 R)
• M72: 41,794,504 km (0.106 R)
• M73: 42,646,763 km (0.069 R)
• M74: 44,108,783 km (0.077 R)
• M75: 46,112,945 km (0.113 R)
• M76: 47,524,401 km (0.074 R)
• M77: 48,681,840 km (0.076 R)
• M78: 49,308,805 km (0.073 R)
• M79: 49,938,462 km (0.1 R)
• M80: 52,392,017 km (0.052 R)
• M81: 53,587,304 km (0.05 R)
• M82: 55,443,813 km (0.073 R)
• M83: 55,537,162 km (0.094 R)
• M84: 57,132,474 km (0.097 R)
• M85: 58,457,462 km (0.084 R)
• M86: 59,123,771 km (0.056 R)
• M87: 59,314,658 km (0.107 R)
• M88: 59,697,030 km (0.068 R)
• M89: 60,945,125 km (0.087 R)
• M90: 61,427,429 km (0.12 R)
• M91: 62,007,869 km (0.113 R)
• M92: 62,395,925 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 15,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit