🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.71 AU - 0.79 AU

Year: 230 Days

Day: 28.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.98 AU - 1.44 AU

Year: 472 Days

Day: 14.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.15 AU - 1.73 AU

Year: 613 Days

Day: 13.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 66,778,958 km

• M1: 107,860 km (0.075 R)
• M2: 144,512 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.43 AU - 5.59 AU

Year: 3978 Days

Day: 38.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,778,958 km

• M1: 1,069,475 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.8

Radius: 12.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.57 AU - 7.03 AU

Year: 6291 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,778,958 km

• M1: 161,416 km (0.082 R)
• M2: 328,517 km (0.087 R)
• M3: 500,854 km (0.076 R)
• M4: 600,785 km (0.099 R)
• M5: 839,842 km (0.114 R)
• M6: 1,011,730 km (0.118 R)
• M7: 1,127,818 km (0.112 R)
• M8: 1,231,041 km (0.09 R)
• M9: 1,677,142 km (0.112 R)
• M10: 1,796,521 km (0.027 R)
• M11: 2,595,972 km (0.072 R)
• M12: 2,688,573 km (0.093 R)
• M13: 2,853,280 km (0.114 R)
• M14: 3,832,099 km (0.071 R)
• M15: 4,371,998 km (0.113 R)
• M16: 4,510,675 km (0.118 R)
• M17: 4,707,546 km (0.061 R)
• M18: 4,964,705 km (0.104 R)
• M19: 5,109,665 km (0.117 R)
• M20: 5,523,004 km (0.113 R)
• M21: 5,642,981 km (0.049 R)
• M22: 5,794,374 km (0.118 R)
• M23: 6,508,255 km (0.076 R)
• M24: 6,698,993 km (0.109 R)
• M25: 6,827,198 km (0.092 R)
• M26: 7,348,547 km (0.106 R)
• M27: 8,222,946 km (0.056 R)
• M28: 8,463,948 km (0.115 R)
• M29: 8,742,350 km (0.077 R)
• M30: 8,917,978 km (0.091 R)
• M31: 9,059,198 km (0.112 R)
• M32: 9,165,712 km (0.111 R)
• M33: 9,559,603 km (0.101 R)
• M34: 9,849,673 km (0.071 R)
• M35: 9,995,831 km (0.12 R)
• M36: 10,587,341 km (0.082 R)
• M37: 10,962,981 km (0.093 R)
• M38: 11,688,680 km (0.07 R)
• M39: 12,945,901 km (0.11 R)
• M40: 13,388,112 km (0.08 R)
• M41: 14,039,910 km (0.078 R)
• M42: 14,995,242 km (0.082 R)
• M43: 15,079,316 km (0.062 R)
• M44: 15,672,172 km (0.112 R)
• M45: 15,928,583 km (0.092 R)
• M46: 16,057,387 km (0.068 R)
• M47: 16,488,977 km (0.071 R)
• M48: 17,673,492 km (0.12 R)
• M49: 17,806,784 km (0.108 R)
• M50: 18,658,894 km (0.106 R)
• M51: 18,749,400 km (0.103 R)
• M52: 18,930,713 km (0.098 R)
• M53: 19,295,283 km (0.109 R)
• M54: 20,216,656 km (0.025 R)
• M55: 20,309,557 km (0.109 R)
• M56: 20,449,281 km (0.06 R)
• M57: 21,011,171 km (0.082 R)
• M58: 21,152,391 km (0.104 R)
• M59: 21,530,724 km (0.091 R)
• M60: 22,054,466 km (0.114 R)
• M61: 23,748,961 km (0.067 R)
• M62: 24,339,574 km (0.076 R)
• M63: 25,334,549 km (0.092 R)
• M64: 26,393,702 km (0.106 R)
• M65: 26,546,142 km (0.094 R)
• M66: 26,749,894 km (0.118 R)
• M67: 27,518,678 km (0.087 R)
• M68: 27,724,973 km (0.058 R)
• M69: 28,035,239 km (0.105 R)
• M70: 31,416,450 km (0.101 R)
• M71: 31,686,026 km (0.073 R)
• M72: 31,902,195 km (0.048 R)
• M73: 32,390,482 km (0.105 R)
• M74: 32,553,693 km (0.098 R)
• M75: 33,154,778 km (0.06 R)
• M76: 33,814,803 km (0.065 R)
• M77: 33,980,408 km (0.116 R)
• M78: 34,368,016 km (0.113 R)
• M79: 35,315,420 km (0.059 R)
• M80: 35,932,960 km (0.057 R)
• M81: 36,610,788 km (0.101 R)
• M82: 37,635,533 km (0.117 R)
• M83: 37,864,567 km (0.118 R)
• M84: 38,151,347 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 14.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.08 AU - 8.36 AU

Year: 8361 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,778,958 km

• M1: 237,113 km (0.107 R)
• M2: 326,871 km (0.054 R)
• M3: 517,609 km (0.046 R)
• M4: 630,705 km (0.052 R)
• M5: 754,272 km (0.108 R)
• M6: 921,972 km (0.116 R)
• M7: 1,066,034 km (0.053 R)
• M8: 1,179,430 km (0.032 R)
• M9: 1,297,313 km (0.051 R)
• M10: 1,482,216 km (0.101 R)
• M11: 1,654,253 km (0.04 R)
• M12: 1,833,172 km (0.115 R)
• M13: 1,925,175 km (0.084 R)
• M14: 2,186,672 km (0.067 R)
• M15: 2,958,597 km (0.034 R)
• M16: 3,318,230 km (0.084 R)
• M17: 3,721,546 km (0.091 R)
• M18: 4,171,088 km (0.09 R)
• M19: 4,263,240 km (0.025 R)
• M20: 5,057,006 km (0.115 R)
• M21: 5,454,338 km (0.1 R)
• M22: 5,691,002 km (0.116 R)
• M23: 6,244,514 km (0.115 R)
• M24: 6,706,921 km (0.1 R)
• M25: 6,924,287 km (0.074 R)
• M26: 7,180,698 km (0.114 R)
• M27: 7,665,395 km (0.038 R)
• M28: 7,968,929 km (0.107 R)
• M29: 8,392,889 km (0.083 R)
• M30: 8,982,903 km (0.114 R)
• M31: 9,142,524 km (0.09 R)
• M32: 9,749,592 km (0.051 R)
• M33: 9,954,841 km (0.06 R)
• M34: 10,120,146 km (0.062 R)
• M35: 10,286,200 km (0.109 R)
• M36: 11,866,253 km (0.106 R)
• M37: 11,997,749 km (0.073 R)
• M38: 12,261,939 km (0.109 R)
• M39: 14,491,995 km (0.06 R)
• M40: 14,585,643 km (0.079 R)
• M41: 14,915,057 km (0.067 R)
• M42: 16,795,353 km (0.105 R)
• M43: 17,538,256 km (0.052 R)
• M44: 19,261,773 km (0.093 R)
• M45: 19,519,829 km (0.076 R)
• M46: 19,675,262 km (0.066 R)
• M47: 20,091,592 km (0.038 R)
• M48: 20,616,083 km (0.028 R)
• M49: 20,774,357 km (0.099 R)
• M50: 20,932,931 km (0.051 R)
• M51: 21,518,158 km (0.115 R)
• M52: 21,785,938 km (0.079 R)
• M53: 22,054,765 km (0.098 R)
• M54: 22,650,165 km (0.071 R)
• M55: 23,912,322 km (0.098 R)
• M56: 24,859,725 km (0.082 R)
• M57: 27,310,886 km (0.057 R)
• M58: 28,888,994 km (0.105 R)
• M59: 29,243,691 km (0.101 R)
• M60: 29,659,423 km (0.062 R)
• M61: 30,136,790 km (0.063 R)
• M62: 30,857,702 km (0.052 R)
• M63: 32,194,210 km (0.102 R)
• M64: 33,735,816 km (0.108 R)
• M65: 34,359,190 km (0.057 R)
• M66: 35,301,507 km (0.092 R)
• M67: 35,934,306 km (0.093 R)
• M68: 37,275,601 km (0.117 R)
• M69: 37,468,582 km (0.066 R)
• M70: 38,049,321 km (0.047 R)
• M71: 38,958,726 km (0.059 R)
• M72: 39,416,197 km (0.072 R)
• M73: 40,468,468 km (0.098 R)
• M74: 40,732,957 km (0.061 R)
• M75: 41,330,152 km (0.083 R)
• M76: 41,529,865 km (0.077 R)
• M77: 41,663,157 km (0.104 R)
• M78: 42,130,949 km (0.117 R)
• M79: 42,734,876 km (0.096 R)
• M80: 43,544,649 km (0.114 R)
• M81: 43,951,406 km (0.053 R)
• M82: 44,768,808 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 9.6

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.33 AU - 15.05 AU

Year: 15099 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,778,958 km

• M1: 121,473 km (0.091 R)
• M2: 267,182 km (0.108 R)
• M3: 367,263 km (0.047 R)
• M4: 755,768 km (0.097 R)
• M5: 820,395 km (0.099 R)
• M6: 1,198,728 km (0.115 R)
• M7: 1,407,267 km (0.087 R)
• M8: 1,488,499 km (0.086 R)
• M9: 1,627,774 km (0.082 R)
• M10: 1,949,260 km (0.114 R)
• M11: 2,753,050 km (0.116 R)
• M12: 3,100,715 km (0.059 R)
• M13: 3,425,791 km (0.097 R)
• M14: 3,686,391 km (0.078 R)
• M15: 3,838,083 km (0.077 R)
• M16: 4,385,611 km (0.117 R)
• M17: 4,627,810 km (0.055 R)
• M18: 4,833,058 km (0.112 R)
• M19: 5,727,504 km (0.096 R)
• M20: 6,306,597 km (0.103 R)
• M21: 6,718,440 km (0.103 R)
• M22: 7,233,805 km (0.085 R)
• M23: 7,472,264 km (0.117 R)
• M24: 8,451,831 km (0.105 R)
• M25: 9,523,400 km (0.059 R)
• M26: 9,732,389 km (0.104 R)
• M27: 11,072,636 km (0.115 R)
• M28: 11,292,395 km (0.117 R)
• M29: 11,792,351 km (0.087 R)
• M30: 11,960,499 km (0.031 R)
• M31: 12,299,339 km (0.093 R)
• M32: 13,627,319 km (0.088 R)
• M33: 14,040,508 km (0.084 R)
• M34: 14,159,438 km (0.118 R)
• M35: 14,338,208 km (0.068 R)
• M36: 15,365,945 km (0.085 R)
• M37: 15,427,131 km (0.12 R)
• M38: 15,672,621 km (0.073 R)
• M39: 16,167,640 km (0.089 R)
• M40: 16,667,896 km (0.036 R)
• M41: 16,983,098 km (0.064 R)
• M42: 17,236,667 km (0.104 R)
• M43: 17,427,703 km (0.043 R)
• M44: 17,683,516 km (0.119 R)
• M45: 17,811,870 km (0.119 R)
• M46: 18,523,358 km (0.1 R)
• M47: 18,588,433 km (0.078 R)
• M48: 19,310,093 km (0.092 R)
• M49: 19,840,717 km (0.113 R)
• M50: 20,041,028 km (0.106 R)
• M51: 20,107,899 km (0.103 R)
• M52: 20,578,234 km (0.109 R)
• M53: 21,188,145 km (0.12 R)
• M54: 21,666,708 km (0.082 R)
• M55: 21,873,004 km (0.057 R)
• M56: 22,913,607 km (0.116 R)
• M57: 25,694,182 km (0.12 R)
• M58: 25,912,595 km (0.082 R)
• M59: 26,497,672 km (0.117 R)
• M60: 27,829,991 km (0.082 R)
• M61: 30,175,237 km (0.055 R)
• M62: 30,405,468 km (0.099 R)
• M63: 31,022,559 km (0.113 R)
• M64: 31,099,901 km (0.084 R)
• M65: 31,332,526 km (0.096 R)
• M66: 31,643,690 km (0.07 R)
• M67: 33,452,328 km (0.099 R)
• M68: 33,929,695 km (0.106 R)
• M69: 34,649,859 km (0.117 R)
• M70: 35,132,761 km (0.116 R)
• M71: 35,617,907 km (0.103 R)
• M72: 35,698,989 km (0.044 R)
• M73: 35,780,220 km (0.088 R)
• M74: 38,076,847 km (0.104 R)
• M75: 40,252,000 km (0.109 R)
• M76: 42,725,152 km (0.113 R)
• M77: 43,070,125 km (0.106 R)
• M78: 43,676,146 km (0.099 R)
• M79: 44,023,661 km (0.076 R)
• M80: 45,071,744 km (0.116 R)
• M81: 47,459,775 km (0.1 R)
• M82: 50,252,019 km (0.036 R)
• M83: 50,707,395 km (0.071 R)
• M84: 51,072,713 km (0.098 R)
• M85: 52,450,061 km (0.119 R)
• M86: 53,004,470 km (0.071 R)
• M87: 57,604,455 km (0.078 R)
• M88: 59,903,625 km (0.073 R)
• M89: 60,579,957 km (0.058 R)
• M90: 60,676,747 km (0.112 R)
• M91: 64,888,226 km (0.068 R)
• M92: 66,279,636 km (0.053 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 17,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit