🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.49 AU - 0.55 AU

Year: 246 Days

Day: 24.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.44 AU - 0.68 AU

Year: 275 Days

Day: 27.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 10.5

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.21 AU - 1.23 AU

Year: 884 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 45,042,432 km

• M1: 145,559 km (0.112 R)
• M2: 217,366 km (0.088 R)
• M3: 290,070 km (0.04 R)
• M4: 448,943 km (0.115 R)
• M5: 569,519 km (0.11 R)
• M6: 682,615 km (0.068 R)
• M7: 776,413 km (0.115 R)
• M8: 1,034,918 km (0.079 R)
• M9: 1,105,079 km (0.093 R)
• M10: 1,241,962 km (0.108 R)
• M11: 1,350,719 km (0.038 R)
• M12: 1,515,576 km (0.07 R)
• M13: 1,609,673 km (0.108 R)
• M14: 1,705,715 km (0.116 R)
• M15: 1,808,638 km (0.113 R)
• M16: 2,250,999 km (0.042 R)
• M17: 2,338,364 km (0.096 R)
• M18: 2,416,454 km (0.042 R)
• M19: 2,607,491 km (0.065 R)
• M20: 2,688,573 km (0.12 R)
• M21: 2,754,097 km (0.08 R)
• M22: 3,129,737 km (0.114 R)
• M23: 3,204,536 km (0.115 R)
• M24: 3,527,817 km (0.088 R)
• M25: 3,593,640 km (0.069 R)
• M26: 3,732,916 km (0.071 R)
• M27: 3,837,036 km (0.104 R)
• M28: 3,960,604 km (0.06 R)
• M29: 4,129,799 km (0.082 R)
• M30: 4,301,238 km (0.116 R)
• M31: 4,371,848 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.8

Radius: 12.8

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.2 AU - 1.54 AU

Year: 1052 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,042,432 km

• M1: 172,636 km (0.119 R)
• M2: 282,291 km (0.082 R)
• M3: 375,939 km (0.097 R)
• M4: 491,130 km (0.084 R)
• M5: 639,680 km (0.09 R)
• M6: 726,896 km (0.111 R)
• M7: 812,167 km (0.056 R)
• M8: 929,452 km (0.069 R)
• M9: 1,128,566 km (0.03 R)
• M10: 1,277,566 km (0.075 R)
• M11: 1,358,797 km (0.04 R)
• M12: 1,526,796 km (0.119 R)
• M13: 1,728,903 km (0.068 R)
• M14: 1,884,185 km (0.089 R)
• M15: 1,968,409 km (0.114 R)
• M16: 2,121,148 km (0.053 R)
• M17: 2,208,962 km (0.12 R)
• M18: 2,825,754 km (0.082 R)
• M19: 2,922,843 km (0.112 R)
• M20: 3,131,532 km (0.081 R)
• M21: 3,254,651 km (0.089 R)
• M22: 3,402,304 km (0.077 R)
• M23: 3,787,369 km (0.109 R)
• M24: 3,906,748 km (0.093 R)
• M25: 4,051,858 km (0.116 R)
• M26: 4,211,030 km (0.096 R)
• M27: 4,359,880 km (0.116 R)
• M28: 4,714,128 km (0.105 R)
• M29: 4,829,917 km (0.049 R)
• M30: 4,998,962 km (0.042 R)
• M31: 5,090,816 km (0.115 R)
• M32: 5,289,631 km (0.086 R)
• M33: 5,558,608 km (0.079 R)
• M34: 5,832,223 km (0.059 R)
• M35: 6,110,325 km (0.087 R)
• M36: 6,449,763 km (0.04 R)
• M37: 6,824,505 km (0.088 R)
• M38: 7,014,644 km (0.116 R)
• M39: 7,132,527 km (0.029 R)
• M40: 7,445,037 km (0.064 R)
• M41: 7,625,602 km (0.1 R)
• M42: 7,746,926 km (0.12 R)
• M43: 8,068,262 km (0.079 R)
• M44: 8,347,112 km (0.109 R)
• M45: 8,519,150 km (0.108 R)
• M46: 8,866,815 km (0.07 R)
• M47: 9,026,436 km (0.107 R)
• M48: 9,186,955 km (0.031 R)
• M49: 9,299,901 km (0.068 R)
• M50: 9,625,277 km (0.067 R)
• M51: 9,740,018 km (0.116 R)
• M52: 9,888,120 km (0.076 R)
• M53: 9,970,848 km (0.036 R)
• M54: 10,153,507 km (0.095 R)
• M55: 10,555,925 km (0.095 R)
• M56: 10,776,133 km (0.095 R)
• M57: 10,895,213 km (0.032 R)
• M58: 11,117,815 km (0.117 R)
• M59: 11,203,833 km (0.111 R)
• M60: 11,672,075 km (0.055 R)
• M61: 11,829,601 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38

Radius: 9.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.97 AU - 4.63 AU

Year: 5849 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,042,432 km

• M1: 137,929 km (0.112 R)
• M2: 225,893 km (0.088 R)
• M3: 293,810 km (0.091 R)
• M4: 414,386 km (0.095 R)
• M5: 604,525 km (0.077 R)
• M6: 703,858 km (0.069 R)
• M7: 958,324 km (0.076 R)
• M8: 1,207,853 km (0.12 R)
• M9: 1,292,825 km (0.075 R)
• M10: 1,523,505 km (0.094 R)
• M11: 1,625,082 km (0.067 R)
• M12: 1,719,628 km (0.072 R)
• M13: 1,855,014 km (0.097 R)
• M14: 1,914,105 km (0.111 R)
• M15: 2,399,550 km (0.113 R)
• M16: 2,485,868 km (0.082 R)
• M17: 2,551,392 km (0.061 R)
• M18: 2,684,235 km (0.094 R)
• M19: 3,014,696 km (0.068 R)
• M20: 3,155,169 km (0.069 R)
• M21: 3,430,728 km (0.119 R)
• M22: 3,528,415 km (0.11 R)
• M23: 3,701,650 km (0.055 R)
• M24: 3,764,331 km (0.057 R)
• M25: 4,475,819 km (0.105 R)
• M26: 4,623,023 km (0.063 R)
• M27: 4,758,409 km (0.066 R)
• M28: 4,963,807 km (0.103 R)
• M29: 5,214,234 km (0.088 R)
• M30: 5,454,638 km (0.076 R)
• M31: 5,800,209 km (0.09 R)
• M32: 5,975,537 km (0.104 R)
• M33: 6,138,001 km (0.076 R)
• M34: 6,212,351 km (0.026 R)
• M35: 6,286,851 km (0.108 R)
• M36: 6,376,908 km (0.059 R)
• M37: 6,452,156 km (0.053 R)
• M38: 6,786,807 km (0.096 R)
• M39: 7,002,826 km (0.096 R)
• M40: 7,064,909 km (0.11 R)
• M41: 7,158,557 km (0.104 R)
• M42: 7,473,311 km (0.119 R)
• M43: 7,568,605 km (0.116 R)
• M44: 8,116,432 km (0.07 R)
• M45: 8,214,569 km (0.071 R)
• M46: 8,296,548 km (0.086 R)
• M47: 8,461,256 km (0.094 R)
• M48: 9,662,377 km (0.093 R)
• M49: 9,975,336 km (0.107 R)
• M50: 10,468,709 km (0.084 R)
• M51: 10,575,522 km (0.087 R)
• M52: 10,646,880 km (0.09 R)
• M53: 10,772,243 km (0.094 R)
• M54: 11,060,519 km (0.115 R)
• M55: 11,296,584 km (0.115 R)
• M56: 11,497,793 km (0.105 R)
• M57: 11,903,503 km (0.082 R)
• M58: 12,276,450 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.4

Radius: 4.4

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.62 AU - 6.44 AU

Year: 9714 Days

Day: 16.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,042,432 km

• M1: 66,122 km (0.068 R)
• M2: 265,536 km (0.104 R)
• M3: 312,211 km (0.111 R)
• M4: 513,121 km (0.105 R)
• M5: 650,900 km (0.052 R)
• M6: 732,431 km (0.042 R)
• M7: 942,018 km (0.109 R)
• M8: 1,269,338 km (0.07 R)
• M9: 1,392,906 km (0.08 R)
• M10: 1,434,943 km (0.092 R)
• M11: 1,695,991 km (0.087 R)
• M12: 1,878,201 km (0.107 R)
• M13: 1,948,213 km (0.072 R)
• M14: 2,139,100 km (0.059 R)
• M15: 2,261,471 km (0.118 R)
• M16: 2,487,513 km (0.05 R)
• M17: 2,538,676 km (0.084 R)
• M18: 2,880,058 km (0.111 R)
• M19: 3,433,271 km (0.064 R)
• M20: 3,490,268 km (0.083 R)
• M21: 3,576,586 km (0.114 R)
• M22: 4,139,074 km (0.115 R)
• M23: 4,508,281 km (0.062 R)
• M24: 5,212,439 km (0.056 R)
• M25: 5,344,234 km (0.036 R)
• M26: 5,510,288 km (0.116 R)
• M27: 5,881,889 km (0.081 R)
• M28: 7,116,820 km (0.081 R)
• M29: 7,262,977 km (0.028 R)
• M30: 7,299,628 km (0.064 R)
• M31: 7,336,280 km (0.106 R)
• M32: 7,632,483 km (0.1 R)
• M33: 7,819,630 km (0.117 R)
• M34: 8,544,282 km (0.063 R)
• M35: 10,097,707 km (0.097 R)
• M36: 10,426,972 km (0.049 R)
• M37: 11,096,123 km (0.101 R)
• M38: 11,307,953 km (0.118 R)
• M39: 13,050,918 km (0.042 R)
• M40: 13,319,446 km (0.077 R)
• M41: 14,319,807 km (0.081 R)
• M42: 15,202,884 km (0.09 R)
• M43: 15,249,857 km (0.055 R)
• M44: 15,296,981 km (0.099 R)
• M45: 15,532,747 km (0.107 R)
• M46: 15,674,865 km (0.064 R)
• M47: 15,960,298 km (0.115 R)
• M48: 16,584,570 km (0.03 R)
• M49: 16,778,299 km (0.093 R)
• M50: 17,119,083 km (0.12 R)
• M51: 17,708,648 km (0.082 R)
• M52: 17,857,049 km (0.102 R)
• M53: 18,756,282 km (0.081 R)
• M54: 18,958,089 km (0.08 R)
• M55: 20,390,788 km (0.03 R)
• M56: 20,442,549 km (0.097 R)
• M57: 20,702,251 km (0.106 R)
• M58: 21,593,555 km (0.085 R)
• M59: 21,858,044 km (0.119 R)
• M60: 22,017,216 km (0.061 R)
• M61: 25,392,593 km (0.064 R)
• M62: 25,951,939 km (0.069 R)
• M63: 26,571,873 km (0.109 R)
• M64: 26,628,421 km (0.1 R)
• M65: 26,685,119 km (0.115 R)
• M66: 28,056,482 km (0.068 R)
• M67: 28,287,312 km (0.065 R)
• M68: 28,634,678 km (0.105 R)
• M69: 29,216,614 km (0.079 R)
• M70: 29,743,797 km (0.034 R)
• M71: 30,748,197 km (0.078 R)
• M72: 30,926,667 km (0.105 R)
• M73: 31,164,976 km (0.047 R)
• M74: 31,463,873 km (0.069 R)
• M75: 31,523,712 km (0.102 R)
• M76: 32,366,098 km (0.039 R)
• M77: 32,547,560 km (0.059 R)
• M78: 32,608,147 km (0.093 R)
• M79: 33,337,885 km (0.092 R)
• M80: 33,459,957 km (0.085 R)
• M81: 33,888,555 km (0.068 R)
• M82: 34,072,860 km (0.106 R)
• M83: 34,380,732 km (0.054 R)
• M84: 36,121,752 km (0.09 R)
• M85: 37,066,164 km (0.064 R)
• M86: 39,172,202 km (0.118 R)
• M87: 39,494,735 km (0.058 R)
• M88: 39,882,942 km (0.097 R)
• M89: 40,077,419 km (0.089 R)
• M90: 40,337,271 km (0.1 R)
• M91: 40,402,346 km (0.104 R)
• M92: 41,776,701 km (0.098 R)
• M93: 42,834,059 km (0.116 R)
• M94: 44,101,003 km (0.066 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 18,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit