🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.44 AU - 0.64 AU

Year: 143 Days

Day: 31.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.65 AU - 0.81 AU

Year: 224 Days

Day: 35.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.75 AU - 0.91 AU

Year: 272 Days

Day: 43.9 Hours

Environment

Temp: 109 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.83 AU - 1.19 AU

Year: 365 Days

Day: 21.1 Hours

Environment

Temp: 47 °C

Axial Tilt: 82.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.1

Radius: 5.6

Gravity: 20.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.67 AU - 17.05 AU

Year: 18570 Days

Day: 16 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,475,832 km

• M1: 130,001 km (0.066 R)
• M2: 418,575 km (0.102 R)
• M3: 593,006 km (0.104 R)
• M4: 812,616 km (0.112 R)
• M5: 981,063 km (0.083 R)
• M6: 1,056,610 km (0.084 R)
• M7: 2,337,616 km (0.086 R)
• M8: 2,405,235 km (0.094 R)
• M9: 2,577,422 km (0.093 R)
• M10: 2,933,614 km (0.085 R)
• M11: 3,043,569 km (0.032 R)
• M12: 3,117,620 km (0.081 R)
• M13: 3,970,926 km (0.094 R)
• M14: 4,762,299 km (0.11 R)
• M15: 5,691,900 km (0.067 R)
• M16: 6,060,509 km (0.09 R)
• M17: 7,660,907 km (0.112 R)
• M18: 7,812,450 km (0.068 R)
• M19: 8,690,589 km (0.12 R)
• M20: 9,762,907 km (0.119 R)
• M21: 10,370,424 km (0.108 R)
• M22: 10,482,173 km (0.054 R)
• M23: 10,876,513 km (0.087 R)
• M24: 11,046,905 km (0.105 R)
• M25: 11,912,628 km (0.117 R)
• M26: 13,403,072 km (0.081 R)
• M27: 13,585,880 km (0.109 R)
• M28: 13,769,586 km (0.113 R)
• M29: 14,201,176 km (0.099 R)
• M30: 14,449,808 km (0.093 R)
• M31: 14,637,254 km (0.08 R)
• M32: 15,331,388 km (0.115 R)
• M33: 15,522,574 km (0.119 R)
• M34: 16,100,770 km (0.066 R)
• M35: 16,230,172 km (0.083 R)
• M36: 16,620,623 km (0.084 R)
• M37: 16,882,718 km (0.044 R)
• M38: 17,014,215 km (0.025 R)
• M39: 18,483,266 km (0.084 R)
• M40: 18,822,853 km (0.096 R)
• M41: 19,027,503 km (0.118 R)
• M42: 19,508,011 km (0.092 R)
• M43: 19,646,090 km (0.047 R)
• M44: 19,784,318 km (0.105 R)
• M45: 20,480,996 km (0.035 R)
• M46: 20,621,318 km (0.069 R)
• M47: 20,832,251 km (0.105 R)
• M48: 21,256,511 km (0.066 R)
• M49: 21,469,688 km (0.119 R)
• M50: 22,041,601 km (0.114 R)
• M51: 22,763,560 km (0.034 R)
• M52: 22,981,674 km (0.095 R)
• M53: 24,378,918 km (0.057 R)
• M54: 25,727,842 km (0.114 R)
• M55: 25,954,931 km (0.079 R)
• M56: 26,106,773 km (0.06 R)
• M57: 28,968,281 km (0.084 R)
• M58: 30,315,859 km (0.119 R)
• M59: 33,154,179 km (0.088 R)
• M60: 34,396,290 km (0.072 R)
• M61: 34,813,818 km (0.094 R)
• M62: 35,316,916 km (0.062 R)
• M63: 35,485,213 km (0.054 R)
• M64: 40,919,356 km (0.1 R)
• M65: 41,273,005 km (0.056 R)
• M66: 41,627,702 km (0.066 R)
• M67: 43,056,511 km (0.088 R)
• M68: 43,326,236 km (0.116 R)
• M69: 43,686,767 km (0.114 R)
• M70: 43,776,975 km (0.114 R)
• M71: 44,774,044 km (0.051 R)
• M72: 47,067,828 km (0.104 R)
• M73: 47,160,430 km (0.101 R)
• M74: 48,462,380 km (0.109 R)
• M75: 51,864,385 km (0.115 R)
• M76: 53,207,923 km (0.098 R)
• M77: 53,883,956 km (0.065 R)
• M78: 54,562,981 km (0.104 R)
• M79: 55,440,073 km (0.108 R)
• M80: 55,537,761 km (0.105 R)
• M81: 58,397,174 km (0.082 R)
• M82: 60,095,409 km (0.049 R)
• M83: 60,598,058 km (0.104 R)
• M84: 60,900,246 km (0.103 R)
• M85: 62,317,237 km (0.101 R)
• M86: 62,520,541 km (0.105 R)
• M87: 62,825,870 km (0.119 R)
• M88: 63,233,823 km (0.07 R)
• M89: 63,540,349 km (0.091 R)
• M90: 65,699,944 km (0.095 R)
• M91: 66,010,509 km (0.12 R)
• M92: 66,529,015 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.5

Radius: 5.5

Gravity: 23.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 13.42 AU - 18.5 AU

Year: 22947 Days

Day: 23.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 130.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,475,832 km

• M1: 238,908 km (0.083 R)
• M2: 667,805 km (0.11 R)
• M3: 1,010,085 km (0.072 R)
• M4: 1,661,883 km (0.12 R)
• M5: 2,118,904 km (0.108 R)
• M6: 2,267,156 km (0.118 R)
• M7: 2,771,899 km (0.098 R)
• M8: 2,812,141 km (0.095 R)
• M9: 3,790,660 km (0.119 R)
• M10: 3,835,390 km (0.059 R)
• M11: 4,061,881 km (0.025 R)
• M12: 4,339,385 km (0.112 R)
• M13: 5,662,130 km (0.076 R)
• M14: 6,024,157 km (0.099 R)
• M15: 6,607,888 km (0.118 R)
• M16: 6,770,351 km (0.083 R)
• M17: 6,934,011 km (0.101 R)
• M18: 7,771,759 km (0.086 R)
• M19: 8,878,334 km (0.1 R)
• M20: 8,937,874 km (0.088 R)
• M21: 9,237,818 km (0.064 R)
• M22: 10,407,524 km (0.106 R)
• M23: 11,363,604 km (0.083 R)
• M24: 11,428,230 km (0.085 R)
• M25: 12,148,394 km (0.11 R)
• M26: 12,280,938 km (0.09 R)
• M27: 12,480,502 km (0.12 R)
• M28: 12,614,242 km (0.059 R)
• M29: 12,748,431 km (0.089 R)
• M30: 12,883,069 km (0.048 R)
• M31: 13,358,043 km (0.106 R)
• M32: 14,255,331 km (0.091 R)
• M33: 16,180,356 km (0.102 R)
• M34: 16,326,064 km (0.105 R)
• M35: 17,358,888 km (0.113 R)
• M36: 17,582,986 km (0.109 R)
• M37: 18,336,809 km (0.107 R)
• M38: 19,409,725 km (0.041 R)
• M39: 20,424,148 km (0.117 R)
• M40: 20,739,800 km (0.067 R)
• M41: 23,075,621 km (0.096 R)
• M42: 23,157,601 km (0.065 R)
• M43: 25,070,658 km (0.104 R)
• M44: 26,345,531 km (0.097 R)
• M45: 27,902,845 km (0.116 R)
• M46: 28,692,572 km (0.042 R)
• M47: 29,223,196 km (0.102 R)
• M48: 31,833,230 km (0.082 R)
• M49: 32,015,889 km (0.098 R)
• M50: 32,382,404 km (0.055 R)
• M51: 34,986,604 km (0.041 R)
• M52: 36,983,436 km (0.106 R)
• M53: 37,657,225 km (0.089 R)
• M54: 38,919,382 km (0.038 R)
• M55: 39,017,069 km (0.095 R)
• M56: 39,212,594 km (0.044 R)
• M57: 41,884,262 km (0.095 R)
• M58: 42,285,035 km (0.07 R)
• M59: 42,385,415 km (0.053 R)
• M60: 42,485,945 km (0.073 R)
• M61: 42,989,491 km (0.086 R)
• M62: 45,434,070 km (0.101 R)
• M63: 48,447,420 km (0.117 R)
• M64: 50,137,427 km (0.096 R)
• M65: 50,989,686 km (0.106 R)
• M66: 51,524,798 km (0.057 R)
• M67: 53,683,645 km (0.055 R)
• M68: 53,792,253 km (0.109 R)
• M69: 54,336,939 km (0.108 R)
• M70: 55,212,236 km (0.039 R)
• M71: 56,312,977 km (0.066 R)
• M72: 56,423,380 km (0.098 R)
• M73: 58,200,603 km (0.035 R)
• M74: 60,560,958 km (0.111 R)
• M75: 63,641,328 km (0.118 R)
• M76: 65,606,745 km (0.103 R)
• M77: 69,715,600 km (0.049 R)
• M78: 70,190,573 km (0.066 R)
• M79: 70,428,434 km (0.103 R)
• M80: 70,904,903 km (0.1 R)
• M81: 71,024,132 km (0.114 R)
• M82: 71,143,511 km (0.113 R)
• M83: 72,460,721 km (0.088 R)
• M84: 73,665,283 km (0.075 R)
• M85: 74,027,908 km (0.099 R)
• M86: 74,512,455 km (0.08 R)
• M87: 76,827,931 km (0.103 R)
• M88: 77,318,313 km (0.066 R)
• M89: 79,414,478 km (0.093 R)
• M90: 80,282,894 km (0.068 R)
• M91: 81,154,601 km (0.104 R)
• M92: 82,530,752 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 4

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 14.38 AU - 22.08 AU

Year: 28012 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,475,832 km

• M1: 66,272 km (0.109 R)
• M2: 125,213 km (0.097 R)
• M3: 221,106 km (0.091 R)
• M4: 324,029 km (0.05 R)
• M5: 406,906 km (0.096 R)
• M6: 737,817 km (0.109 R)
• M7: 781,200 km (0.105 R)
• M8: 1,035,516 km (0.1 R)
• M9: 1,184,366 km (0.099 R)
• M10: 1,313,769 km (0.119 R)
• M11: 1,935,348 km (0.102 R)
• M12: 1,995,785 km (0.077 R)
• M13: 2,026,303 km (0.109 R)
• M14: 2,118,755 km (0.041 R)
• M15: 2,469,262 km (0.106 R)
• M16: 2,668,078 km (0.102 R)
• M17: 2,837,722 km (0.063 R)
• M18: 2,906,537 km (0.106 R)
• M19: 2,975,950 km (0.099 R)
• M20: 3,116,423 km (0.098 R)
• M21: 3,223,236 km (0.075 R)
• M22: 4,158,821 km (0.058 R)
• M23: 4,474,772 km (0.119 R)
• M24: 4,798,501 km (0.096 R)
• M25: 5,857,804 km (0.111 R)
• M26: 6,166,873 km (0.095 R)
• M27: 6,390,971 km (0.045 R)
• M28: 6,709,165 km (0.107 R)
• M29: 6,847,095 km (0.091 R)
• M30: 7,125,795 km (0.101 R)
• M31: 7,646,246 km (0.048 R)
• M32: 8,823,881 km (0.096 R)
• M33: 8,874,146 km (0.062 R)
• M34: 9,639,788 km (0.111 R)
• M35: 9,847,429 km (0.043 R)
• M36: 9,899,639 km (0.05 R)
• M37: 10,585,994 km (0.095 R)
• M38: 11,016,088 km (0.088 R)
• M39: 13,192,737 km (0.076 R)
• M40: 13,481,162 km (0.116 R)
• M41: 14,417,944 km (0.12 R)
• M42: 14,536,575 km (0.087 R)
• M43: 15,074,229 km (0.117 R)
• M44: 16,168,837 km (0.072 R)
• M45: 18,433,599 km (0.07 R)
• M46: 18,691,356 km (0.076 R)
• M47: 18,820,609 km (0.111 R)
• M48: 18,885,385 km (0.049 R)
• M49: 20,129,889 km (0.115 R)
• M50: 20,862,470 km (0.094 R)
• M51: 22,559,658 km (0.113 R)
• M52: 22,904,332 km (0.103 R)
• M53: 23,181,387 km (0.075 R)
• M54: 23,459,489 km (0.104 R)
• M55: 23,598,915 km (0.044 R)
• M56: 24,019,135 km (0.058 R)
• M57: 25,151,441 km (0.115 R)
• M58: 25,222,650 km (0.033 R)
• M59: 25,939,822 km (0.071 R)
• M60: 27,614,570 km (0.113 R)
• M61: 28,131,132 km (0.074 R)
• M62: 31,143,734 km (0.081 R)
• M63: 32,067,351 km (0.113 R)
• M64: 35,130,367 km (0.081 R)
• M65: 36,171,868 km (0.112 R)
• M66: 36,494,401 km (0.1 R)
• M67: 37,061,077 km (0.12 R)
• M68: 37,304,922 km (0.054 R)
• M69: 37,386,303 km (0.111 R)
• M70: 37,793,957 km (0.087 R)
• M71: 38,943,467 km (0.108 R)
• M72: 39,937,994 km (0.078 R)
• M73: 40,354,774 km (0.111 R)
• M74: 40,438,249 km (0.086 R)
• M75: 41,613,789 km (0.084 R)
• M76: 41,698,162 km (0.117 R)
• M77: 42,290,570 km (0.113 R)
• M78: 42,885,670 km (0.105 R)
• M79: 45,293,747 km (0.105 R)
• M80: 45,728,329 km (0.072 R)
• M81: 46,864,824 km (0.059 R)
• M82: 47,568,832 km (0.12 R)
• M83: 47,833,770 km (0.114 R)
• M84: 48,453,703 km (0.11 R)
• M85: 49,701,649 km (0.038 R)
• M86: 50,689,593 km (0.084 R)
• M87: 51,231,137 km (0.103 R)
• M88: 51,593,314 km (0.066 R)
• M89: 57,313,936 km (0.088 R)
• M90: 57,501,682 km (0.033 R)
• M91: 60,535,078 km (0.078 R)
• M92: 63,620,085 km (0.061 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 13,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit