🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1 AU - 1.48 AU

Year: 502 Days

Day: 19.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,116,035 km

• M1: 295,007 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.21 AU - 1.45 AU

Year: 557 Days

Day: 46.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,116,035 km

• M1: 246,687 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.7 AU - 2.78 AU

Year: 1218 Days

Day: 37.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.56 AU - 4.82 AU

Year: 3691 Days

Day: 34.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.7

Radius: 9.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.8 AU - 7.62 AU

Year: 6317 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,116,035 km

• M1: 127,009 km (0.114 R)
• M2: 354,996 km (0.068 R)
• M3: 516,861 km (0.09 R)
• M4: 692,339 km (0.112 R)
• M5: 781,350 km (0.072 R)
• M6: 1,014,573 km (0.116 R)
• M7: 1,208,152 km (0.086 R)
• M8: 1,446,611 km (0.044 R)
• M9: 2,505,615 km (0.103 R)
• M10: 2,790,599 km (0.07 R)
• M11: 2,895,018 km (0.092 R)
• M12: 3,194,214 km (0.029 R)
• M13: 3,526,022 km (0.117 R)
• M14: 3,868,900 km (0.087 R)
• M15: 4,056,197 km (0.12 R)
• M16: 4,198,763 km (0.049 R)
• M17: 4,318,741 km (0.075 R)
• M18: 4,611,504 km (0.111 R)
• M19: 4,735,371 km (0.108 R)
• M20: 4,860,435 km (0.103 R)
• M21: 5,088,272 km (0.088 R)
• M22: 6,527,853 km (0.108 R)
• M23: 6,835,725 km (0.106 R)
• M24: 7,148,385 km (0.118 R)
• M25: 7,640,861 km (0.114 R)
• M26: 7,965,339 km (0.042 R)
• M27: 8,415,179 km (0.108 R)
• M28: 8,536,653 km (0.1 R)
• M29: 8,781,096 km (0.066 R)
• M30: 8,842,581 km (0.114 R)
• M31: 8,935,032 km (0.04 R)
• M32: 9,027,932 km (0.095 R)
• M33: 9,090,015 km (0.068 R)
• M34: 9,152,099 km (0.067 R)
• M35: 9,245,747 km (0.066 R)
• M36: 9,559,902 km (0.055 R)
• M37: 10,360,849 km (0.1 R)
• M38: 10,654,510 km (0.055 R)
• M39: 10,720,183 km (0.099 R)
• M40: 10,950,863 km (0.113 R)
• M41: 11,450,969 km (0.088 R)
• M42: 12,163,504 km (0.107 R)
• M43: 12,576,992 km (0.12 R)
• M44: 12,925,256 km (0.091 R)
• M45: 13,382,726 km (0.075 R)
• M46: 14,024,950 km (0.094 R)
• M47: 14,313,524 km (0.079 R)
• M48: 15,228,166 km (0.088 R)
• M49: 15,376,268 km (0.072 R)
• M50: 15,636,568 km (0.104 R)
• M51: 15,786,016 km (0.083 R)
• M52: 16,048,710 km (0.039 R)
• M53: 16,502,291 km (0.067 R)
• M54: 16,578,286 km (0.114 R)
• M55: 16,654,432 km (0.099 R)
• M56: 17,075,101 km (0.101 R)
• M57: 17,422,018 km (0.104 R)
• M58: 18,083,690 km (0.078 R)
• M59: 18,358,501 km (0.06 R)
• M60: 18,516,177 km (0.11 R)
• M61: 18,991,898 km (0.059 R)
• M62: 19,231,255 km (0.099 R)
• M63: 19,511,751 km (0.098 R)
• M64: 19,874,376 km (0.092 R)
• M65: 20,975,716 km (0.071 R)
• M66: 22,770,441 km (0.093 R)
• M67: 22,982,272 km (0.103 R)
• M68: 23,965,280 km (0.056 R)
• M69: 24,180,850 km (0.111 R)
• M70: 24,527,020 km (0.113 R)
• M71: 25,619,383 km (0.076 R)
• M72: 25,928,004 km (0.111 R)
• M73: 26,016,416 km (0.086 R)
• M74: 26,149,259 km (0.052 R)
• M75: 26,727,455 km (0.1 R)
• M76: 27,264,960 km (0.076 R)
• M77: 28,350,592 km (0.094 R)
• M78: 28,669,983 km (0.102 R)
• M79: 28,761,387 km (0.079 R)
• M80: 29,496,511 km (0.025 R)
• M81: 29,773,716 km (0.058 R)
• M82: 29,866,317 km (0.05 R)
• M83: 29,959,068 km (0.05 R)
• M84: 30,377,493 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 9.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.84 AU - 9.32 AU

Year: 7585 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,116,035 km

• M1: 124,316 km (0.045 R)
• M2: 185,651 km (0.117 R)
• M3: 267,032 km (0.109 R)
• M4: 367,562 km (0.047 R)
• M5: 569,818 km (0.08 R)
• M6: 733,478 km (0.086 R)
• M7: 847,173 km (0.077 R)
• M8: 994,826 km (0.049 R)
• M9: 1,151,156 km (0.039 R)
• M10: 1,315,863 km (0.074 R)
• M11: 1,668,764 km (0.059 R)
• M12: 1,873,564 km (0.094 R)
• M13: 2,345,695 km (0.102 R)
• M14: 2,421,541 km (0.072 R)
• M15: 2,498,284 km (0.097 R)
• M16: 2,853,729 km (0.066 R)
• M17: 3,037,585 km (0.053 R)
• M18: 3,225,480 km (0.047 R)
• M19: 3,767,174 km (0.045 R)
• M20: 4,337,141 km (0.066 R)
• M21: 4,836,649 km (0.119 R)
• M22: 4,909,653 km (0.11 R)
• M23: 5,709,852 km (0.101 R)
• M24: 5,812,625 km (0.038 R)
• M25: 6,072,626 km (0.066 R)
• M26: 6,283,260 km (0.079 R)
• M27: 6,550,143 km (0.067 R)
• M28: 7,428,881 km (0.093 R)
• M29: 8,083,222 km (0.054 R)
• M30: 8,198,861 km (0.081 R)
• M31: 8,461,256 km (0.065 R)
• M32: 8,578,690 km (0.098 R)
• M33: 9,325,333 km (0.109 R)
• M34: 10,657,652 km (0.039 R)
• M35: 10,752,945 km (0.097 R)
• M36: 10,880,253 km (0.094 R)
• M37: 11,040,173 km (0.117 R)
• M38: 11,233,005 km (0.1 R)
• M39: 11,916,966 km (0.056 R)
• M40: 12,648,051 km (0.052 R)
• M41: 12,748,731 km (0.092 R)
• M42: 13,086,822 km (0.106 R)
• M43: 13,702,567 km (0.1 R)
• M44: 13,944,616 km (0.032 R)
• M45: 14,292,880 km (0.09 R)
• M46: 14,503,214 km (0.08 R)
• M47: 14,679,291 km (0.104 R)
• M48: 15,283,068 km (0.113 R)
• M49: 15,858,870 km (0.102 R)
• M50: 16,113,037 km (0.074 R)
• M51: 16,625,410 km (0.073 R)
• M52: 16,920,566 km (0.111 R)
• M53: 17,180,268 km (0.106 R)
• M54: 17,404,067 km (0.099 R)
• M55: 17,741,260 km (0.033 R)
• M56: 17,929,604 km (0.077 R)
• M57: 18,232,390 km (0.114 R)
• M58: 19,576,527 km (0.109 R)
• M59: 19,732,258 km (0.076 R)
• M60: 20,044,768 km (0.067 R)
• M61: 20,358,924 km (0.114 R)
• M62: 20,635,231 km (0.108 R)
• M63: 20,952,528 km (0.081 R)
• M64: 21,071,907 km (0.088 R)
• M65: 21,191,436 km (0.112 R)
• M66: 21,994,777 km (0.047 R)
• M67: 22,644,480 km (0.051 R)
• M68: 23,135,909 km (0.116 R)
• M69: 23,259,327 km (0.113 R)
• M70: 25,475,470 km (0.098 R)
• M71: 25,560,442 km (0.074 R)
• M72: 25,730,535 km (0.116 R)
• M73: 26,200,571 km (0.049 R)
• M74: 26,286,291 km (0.112 R)
• M75: 26,932,404 km (0.102 R)
• M76: 27,279,022 km (0.111 R)
• M77: 27,583,603 km (0.077 R)
• M78: 28,946,141 km (0.048 R)
• M79: 29,079,133 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.5

Radius: 6.4

Gravity: 18.42 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.81 AU - 20.11 AU

Year: 25384 Days

Day: 16.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,116,035 km

• M1: 112,198 km (0.108 R)
• M2: 487,988 km (0.081 R)
• M3: 987,645 km (0.049 R)
• M4: 1,604,736 km (0.086 R)
• M5: 1,820,756 km (0.101 R)
• M6: 2,084,497 km (0.048 R)
• M7: 2,946,480 km (0.098 R)
• M8: 3,483,237 km (0.108 R)
• M9: 3,575,688 km (0.051 R)
• M10: 4,195,921 km (0.117 R)
• M11: 4,746,591 km (0.114 R)
• M12: 4,797,753 km (0.114 R)
• M13: 5,004,498 km (0.058 R)
• M14: 5,056,558 km (0.078 R)
• M15: 5,587,630 km (0.06 R)
• M16: 5,695,939 km (0.083 R)
• M17: 6,025,204 km (0.119 R)
• M18: 6,248,105 km (0.095 R)
• M19: 6,304,353 km (0.095 R)
• M20: 6,360,602 km (0.116 R)
• M21: 8,065,868 km (0.103 R)
• M22: 9,254,872 km (0.035 R)
• M23: 10,099,502 km (0.115 R)
• M24: 11,240,784 km (0.087 R)
• M25: 11,653,225 km (0.11 R)
• M26: 12,422,308 km (0.058 R)
• M27: 13,352,208 km (0.037 R)
• M28: 13,715,881 km (0.066 R)
• M29: 14,976,392 km (0.092 R)
• M30: 15,811,597 km (0.109 R)
• M31: 16,428,539 km (0.075 R)
• M32: 16,583,971 km (0.096 R)
• M33: 20,625,806 km (0.047 R)
• M34: 21,894,696 km (0.082 R)
• M35: 24,863,166 km (0.116 R)
• M36: 27,216,789 km (0.067 R)
• M37: 27,400,795 km (0.099 R)
• M38: 27,492,947 km (0.043 R)
• M39: 27,862,603 km (0.099 R)
• M40: 28,233,756 km (0.087 R)
• M41: 28,513,354 km (0.086 R)
• M42: 29,357,385 km (0.057 R)
• M43: 29,546,028 km (0.11 R)
• M44: 31,069,982 km (0.095 R)
• M45: 32,229,664 km (0.076 R)
• M46: 33,108,702 km (0.113 R)
• M47: 34,094,552 km (0.029 R)
• M48: 34,990,194 km (0.09 R)
• M49: 37,007,820 km (0.102 R)
• M50: 37,415,774 km (0.071 R)
• M51: 37,518,099 km (0.104 R)
• M52: 38,752,281 km (0.062 R)
• M53: 39,062,846 km (0.034 R)
• M54: 39,895,209 km (0.05 R)
• M55: 40,523,370 km (0.043 R)
• M56: 41,683,352 km (0.047 R)
• M57: 44,251,948 km (0.086 R)
• M58: 44,902,100 km (0.1 R)
• M59: 45,664,451 km (0.102 R)
• M60: 46,211,829 km (0.109 R)
• M61: 46,761,153 km (0.079 R)
• M62: 47,644,678 km (0.092 R)
• M63: 51,347,225 km (0.077 R)
• M64: 53,175,311 km (0.051 R)
• M65: 54,213,072 km (0.066 R)
• M66: 55,490,338 km (0.119 R)
• M67: 56,895,062 km (0.05 R)
• M68: 57,012,646 km (0.108 R)
• M69: 57,483,879 km (0.075 R)
• M70: 57,601,912 km (0.065 R)
• M71: 58,430,086 km (0.116 R)
• M72: 59,978,573 km (0.087 R)
• M73: 61,058,521 km (0.113 R)
• M74: 62,144,900 km (0.096 R)
• M75: 63,481,408 km (0.085 R)
• M76: 64,214,437 km (0.11 R)
• M77: 64,827,340 km (0.116 R)
• M78: 65,195,949 km (0.081 R)
• M79: 67,671,794 km (0.11 R)
• M80: 67,796,409 km (0.037 R)
• M81: 71,696,425 km (0.04 R)
• M82: 72,332,366 km (0.074 R)
• M83: 73,353,521 km (0.119 R)
• M84: 73,994,248 km (0.119 R)
• M85: 75,668,697 km (0.104 R)
• M86: 76,316,007 km (0.098 R)
• M87: 76,835,262 km (0.1 R)
• M88: 77,355,563 km (0.086 R)
• M89: 79,448,886 km (0.097 R)
• M90: 80,898,639 km (0.086 R)
• M91: 82,490,211 km (0.056 R)
• M92: 85,031,280 km (0.108 R)
• M93: 85,704,321 km (0.104 R)
• M94: 91,978,007 km (0.046 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit