🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.57 AU - 0.87 AU

Year: 219 Days

Day: 32.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.1 AU - 1.4 AU

Year: 501 Days

Day: 25.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.7 AU - 1.86 AU

Year: 851 Days

Day: 35 Hours

Environment

Temp: -43 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.6

Radius: 9.7

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.86 AU - 7.7 AU

Year: 6323 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,922,295 km

• M1: 240,553 km (0.052 R)
• M2: 509,231 km (0.074 R)
• M3: 601,234 km (0.117 R)
• M4: 670,797 km (0.082 R)
• M5: 929,751 km (0.049 R)
• M6: 1,201,869 km (0.091 R)
• M7: 1,479,972 km (0.091 R)
• M8: 1,819,858 km (0.102 R)
• M9: 2,009,698 km (0.109 R)
• M10: 2,096,165 km (0.079 R)
• M11: 2,570,989 km (0.072 R)
• M12: 3,305,963 km (0.071 R)
• M13: 3,460,498 km (0.096 R)
• M14: 3,696,713 km (0.088 R)
• M15: 3,830,304 km (0.068 R)
• M16: 4,722,954 km (0.099 R)
• M17: 5,616,203 km (0.114 R)
• M18: 5,832,073 km (0.095 R)
• M19: 6,050,785 km (0.102 R)
• M20: 6,399,797 km (0.115 R)
• M21: 6,528,451 km (0.042 R)
• M22: 6,593,077 km (0.111 R)
• M23: 6,690,316 km (0.095 R)
• M24: 7,018,235 km (0.07 R)
• M25: 7,251,009 km (0.07 R)
• M26: 7,758,146 km (0.081 R)
• M27: 8,067,963 km (0.113 R)
• M28: 8,206,939 km (0.089 R)
• M29: 8,276,801 km (0.078 R)
• M30: 8,735,468 km (0.074 R)
• M31: 9,129,958 km (0.058 R)
• M32: 9,566,933 km (0.101 R)
• M33: 10,085,589 km (0.119 R)
• M34: 10,423,830 km (0.105 R)
• M35: 11,932,076 km (0.109 R)
• M36: 12,329,707 km (0.1 R)
• M37: 12,651,043 km (0.085 R)
• M38: 12,934,381 km (0.117 R)
• M39: 13,714,086 km (0.113 R)
• M40: 14,047,090 km (0.103 R)
• M41: 14,551,385 km (0.112 R)
• M42: 15,707,776 km (0.112 R)
• M43: 15,925,142 km (0.079 R)
• M44: 16,319,033 km (0.111 R)
• M45: 16,406,997 km (0.094 R)
• M46: 16,627,504 km (0.086 R)
• M47: 17,654,942 km (0.118 R)
• M48: 17,745,150 km (0.084 R)
• M49: 18,199,030 km (0.076 R)
• M50: 18,335,912 km (0.086 R)
• M51: 19,490,059 km (0.116 R)
• M52: 19,583,408 km (0.047 R)
• M53: 20,524,977 km (0.095 R)
• M54: 20,858,132 km (0.082 R)
• M55: 21,529,527 km (0.1 R)
• M56: 21,722,808 km (0.045 R)
• M57: 21,819,597 km (0.09 R)
• M58: 22,648,070 km (0.069 R)
• M59: 23,288,649 km (0.117 R)
• M60: 24,587,607 km (0.081 R)
• M61: 25,144,261 km (0.109 R)
• M62: 26,064,138 km (0.065 R)
• M63: 27,464,374 km (0.079 R)
• M64: 27,569,092 km (0.065 R)
• M65: 27,673,961 km (0.066 R)
• M66: 27,936,654 km (0.056 R)
• M67: 29,476,316 km (0.086 R)
• M68: 29,959,666 km (0.105 R)
• M69: 31,043,353 km (0.105 R)
• M70: 31,261,617 km (0.094 R)
• M71: 31,864,646 km (0.089 R)
• M72: 32,029,652 km (0.074 R)
• M73: 32,526,616 km (0.088 R)
• M74: 32,637,468 km (0.075 R)
• M75: 32,970,623 km (0.107 R)
• M76: 33,864,470 km (0.083 R)
• M77: 34,145,415 km (0.034 R)
• M78: 34,314,311 km (0.07 R)
• M79: 34,822,794 km (0.065 R)
• M80: 35,163,279 km (0.105 R)
• M81: 38,393,246 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.6

Radius: 9.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.73 AU - 7.99 AU

Year: 7892 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,922,295 km

• M1: 127,457 km (0.067 R)
• M2: 267,331 km (0.111 R)
• M3: 400,922 km (0.12 R)
• M4: 463,753 km (0.067 R)
• M5: 996,322 km (0.034 R)
• M6: 1,086,829 km (0.067 R)
• M7: 1,276,519 km (0.032 R)
• M8: 1,404,275 km (0.068 R)
• M9: 1,551,480 km (0.108 R)
• M10: 1,688,362 km (0.068 R)
• M11: 1,990,848 km (0.115 R)
• M12: 2,140,297 km (0.088 R)
• M13: 2,362,599 km (0.05 R)
• M14: 2,485,569 km (0.115 R)
• M15: 2,646,835 km (0.091 R)
• M16: 3,017,688 km (0.092 R)
• M17: 3,624,906 km (0.067 R)
• M18: 3,767,174 km (0.083 R)
• M19: 4,205,495 km (0.112 R)
• M20: 4,312,308 km (0.068 R)
• M21: 5,359,643 km (0.098 R)
• M22: 5,475,581 km (0.089 R)
• M23: 5,615,754 km (0.092 R)
• M24: 6,457,542 km (0.036 R)
• M25: 6,556,276 km (0.093 R)
• M26: 7,006,715 km (0.103 R)
• M27: 7,441,447 km (0.077 R)
• M28: 7,675,119 km (0.11 R)
• M29: 7,858,526 km (0.097 R)
• M30: 8,336,940 km (0.082 R)
• M31: 8,606,814 km (0.064 R)
• M32: 8,688,345 km (0.12 R)
• M33: 8,852,155 km (0.051 R)
• M34: 9,349,867 km (0.04 R)
• M35: 10,199,433 km (0.119 R)
• M36: 10,488,157 km (0.056 R)
• M37: 10,985,271 km (0.087 R)
• M38: 11,430,175 km (0.064 R)
• M39: 11,730,119 km (0.084 R)
• M40: 12,491,123 km (0.066 R)
• M41: 12,583,574 km (0.063 R)
• M42: 13,080,389 km (0.036 R)
• M43: 13,174,187 km (0.115 R)
• M44: 13,583,487 km (0.115 R)
• M45: 13,678,481 km (0.068 R)
• M46: 14,382,339 km (0.046 R)
• M47: 14,511,592 km (0.038 R)
• M48: 14,999,730 km (0.038 R)
• M49: 15,592,436 km (0.084 R)
• M50: 16,058,883 km (0.037 R)
• M51: 16,971,280 km (0.093 R)
• M52: 17,244,895 km (0.095 R)
• M53: 17,865,726 km (0.109 R)
• M54: 18,109,271 km (0.086 R)
• M55: 18,283,852 km (0.111 R)
• M56: 18,529,192 km (0.075 R)
• M57: 18,987,710 km (0.113 R)
• M58: 20,096,080 km (0.104 R)
• M59: 20,168,336 km (0.053 R)
• M60: 20,385,552 km (0.12 R)
• M61: 20,494,459 km (0.065 R)
• M62: 21,557,203 km (0.073 R)
• M63: 21,927,757 km (0.064 R)
• M64: 22,450,152 km (0.081 R)
• M65: 23,014,436 km (0.112 R)
• M66: 23,355,220 km (0.101 R)
• M67: 23,888,835 km (0.059 R)
• M68: 24,619,172 km (0.099 R)
• M69: 24,812,602 km (0.042 R)
• M70: 26,417,787 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.5

Radius: 10.8

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.66 AU - 11.28 AU

Year: 10438 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,922,295 km

• M1: 154,086 km (0.052 R)
• M2: 236,813 km (0.108 R)
• M3: 316,399 km (0.103 R)
• M4: 409,749 km (0.1 R)
• M5: 721,062 km (0.11 R)
• M6: 834,307 km (0.066 R)
• M7: 1,234,631 km (0.097 R)
• M8: 1,716,486 km (0.093 R)
• M9: 2,338,364 km (0.047 R)
• M10: 2,963,235 km (0.049 R)
• M11: 3,214,559 km (0.097 R)
• M12: 3,310,750 km (0.057 R)
• M13: 3,505,826 km (0.041 R)
• M14: 4,359,282 km (0.067 R)
• M15: 4,609,559 km (0.079 R)
• M16: 6,009,197 km (0.113 R)
• M17: 6,328,140 km (0.098 R)
• M18: 6,611,777 km (0.079 R)
• M19: 7,275,842 km (0.05 R)
• M20: 7,445,187 km (0.11 R)
• M21: 8,267,526 km (0.115 R)
• M22: 8,846,769 km (0.103 R)
• M23: 9,118,439 km (0.089 R)
• M24: 9,623,930 km (0.059 R)
• M25: 12,084,217 km (0.113 R)
• M26: 12,234,712 km (0.074 R)
• M27: 12,791,964 km (0.061 R)
• M28: 12,996,764 km (0.086 R)
• M29: 13,254,072 km (0.061 R)
• M30: 13,461,265 km (0.103 R)
• M31: 14,089,127 km (0.105 R)
• M32: 14,780,270 km (0.077 R)
• M33: 15,864,854 km (0.097 R)
• M34: 16,250,517 km (0.116 R)
• M35: 16,583,522 km (0.108 R)
• M36: 16,862,822 km (0.078 R)
• M37: 17,653,147 km (0.049 R)
• M38: 18,167,465 km (0.071 R)
• M39: 18,570,930 km (0.104 R)
• M40: 19,328,194 km (0.114 R)
• M41: 19,976,851 km (0.061 R)
• M42: 22,580,153 km (0.075 R)
• M43: 22,889,671 km (0.029 R)
• M44: 23,575,727 km (0.106 R)
• M45: 23,889,882 km (0.114 R)
• M46: 24,078,974 km (0.094 R)
• M47: 24,649,391 km (0.09 R)
• M48: 25,932,641 km (0.103 R)
• M49: 26,386,970 km (0.09 R)
• M50: 27,040,563 km (0.063 R)
• M51: 27,303,556 km (0.034 R)
• M52: 27,831,936 km (0.113 R)
• M53: 28,230,465 km (0.1 R)
• M54: 28,563,918 km (0.03 R)
• M55: 28,898,868 km (0.08 R)
• M56: 29,033,207 km (0.081 R)
• M57: 29,302,333 km (0.094 R)
• M58: 29,775,511 km (0.111 R)
• M59: 30,319,449 km (0.104 R)
• M60: 30,660,981 km (0.053 R)
• M61: 30,866,529 km (0.112 R)
• M62: 31,279,120 km (0.055 R)
• M63: 31,486,013 km (0.103 R)
• M64: 32,109,537 km (0.113 R)
• M65: 33,509,773 km (0.057 R)
• M66: 33,721,604 km (0.066 R)
• M67: 34,858,548 km (0.099 R)
• M68: 35,935,653 km (0.12 R)
• M69: 36,369,636 km (0.063 R)
• M70: 38,196,525 km (0.075 R)
• M71: 38,417,631 km (0.083 R)
• M72: 38,491,532 km (0.053 R)
• M73: 40,202,782 km (0.096 R)
• M74: 40,427,777 km (0.085 R)
• M75: 42,701,067 km (0.108 R)
• M76: 43,083,888 km (0.058 R)
• M77: 43,468,055 km (0.075 R)
• M78: 45,327,257 km (0.111 R)
• M79: 45,952,726 km (0.102 R)
• M80: 46,896,389 km (0.097 R)
• M81: 48,722,680 km (0.113 R)
• M82: 49,363,408 km (0.113 R)
• M83: 51,058,651 km (0.105 R)
• M84: 52,690,764 km (0.101 R)
• M85: 53,925,993 km (0.077 R)
• M86: 54,257,053 km (0.101 R)
• M87: 54,671,739 km (0.097 R)
• M88: 55,170,797 km (0.087 R)
• M89: 55,337,599 km (0.099 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit