🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.56 AU - 0.64 AU

Year: 176 Days

Day: 45.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.64 AU - 0.68 AU

Year: 203 Days

Day: 34.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.67 AU - 0.89 AU

Year: 261 Days

Day: 17.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,263,189 km

• M1: 203,304 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.89 AU - 0.93 AU

Year: 329 Days

Day: 44.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,263,189 km

• M1: 62,233 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.55 AU - 3.45 AU

Year: 1968 Days

Day: 45.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.4

Radius: 9.4

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.28 AU - 6.08 AU

Year: 5127 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,263,189 km

• M1: 120,576 km (0.047 R)
• M2: 194,178 km (0.106 R)
• M3: 335,548 km (0.056 R)
• M4: 735,124 km (0.094 R)
• M5: 881,431 km (0.087 R)
• M6: 1,026,391 km (0.101 R)
• M7: 1,107,772 km (0.106 R)
• M8: 1,228,049 km (0.107 R)
• M9: 1,416,841 km (0.11 R)
• M10: 1,656,048 km (0.111 R)
• M11: 2,113,369 km (0.079 R)
• M12: 2,218,536 km (0.094 R)
• M13: 2,738,090 km (0.114 R)
• M14: 3,469,923 km (0.09 R)
• M15: 3,630,591 km (0.119 R)
• M16: 3,739,049 km (0.099 R)
• M17: 4,278,649 km (0.112 R)
• M18: 4,509,179 km (0.097 R)
• M19: 5,123,278 km (0.104 R)
• M20: 6,298,669 km (0.057 R)
• M21: 6,473,100 km (0.067 R)
• M22: 7,187,280 km (0.069 R)
• M23: 7,301,124 km (0.118 R)
• M24: 7,438,605 km (0.071 R)
• M25: 7,785,821 km (0.11 R)
• M26: 8,020,391 km (0.059 R)
• M27: 8,328,712 km (0.108 R)
• M28: 8,762,246 km (0.101 R)
• M29: 9,055,159 km (0.09 R)
• M30: 9,178,278 km (0.036 R)
• M31: 9,475,978 km (0.102 R)
• M32: 9,600,892 km (0.039 R)
• M33: 10,208,260 km (0.068 R)
• M34: 11,726,977 km (0.11 R)
• M35: 12,104,113 km (0.105 R)
• M36: 12,321,479 km (0.065 R)
• M37: 12,567,418 km (0.113 R)
• M38: 12,759,950 km (0.117 R)
• M39: 14,020,312 km (0.111 R)
• M40: 14,449,359 km (0.038 R)
• M41: 15,086,197 km (0.079 R)
• M42: 15,144,690 km (0.09 R)
• M43: 15,939,803 km (0.056 R)
• M44: 17,021,246 km (0.076 R)
• M45: 18,374,807 km (0.052 R)
• M46: 18,718,583 km (0.106 R)
• M47: 18,938,492 km (0.059 R)
• M48: 19,001,473 km (0.105 R)
• M49: 19,127,584 km (0.038 R)
• M50: 19,380,853 km (0.092 R)
• M51: 19,444,282 km (0.096 R)
• M52: 19,826,655 km (0.069 R)
• M53: 20,243,584 km (0.1 R)
• M54: 20,728,281 km (0.11 R)
• M55: 20,825,669 km (0.093 R)
• M56: 21,940,173 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.4

Radius: 12.1

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.82 AU - 6.82 AU

Year: 5318 Days

Day: 13.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,263,189 km

• M1: 183,557 km (0.071 R)
• M2: 261,048 km (0.03 R)
• M3: 392,096 km (0.109 R)
• M4: 494,571 km (0.105 R)
• M5: 725,101 km (0.112 R)
• M6: 802,293 km (0.085 R)
• M7: 1,070,223 km (0.074 R)
• M8: 1,160,131 km (0.11 R)
• M9: 1,638,695 km (0.106 R)
• M10: 1,797,119 km (0.053 R)
• M11: 2,163,933 km (0.11 R)
• M12: 2,397,904 km (0.086 R)
• M13: 2,518,031 km (0.084 R)
• M14: 2,652,520 km (0.108 R)
• M15: 3,136,020 km (0.107 R)
• M16: 3,674,872 km (0.107 R)
• M17: 4,141,318 km (0.057 R)
• M18: 4,716,970 km (0.105 R)
• M19: 4,853,404 km (0.102 R)
• M20: 4,960,366 km (0.048 R)
• M21: 5,052,818 km (0.072 R)
• M22: 5,176,984 km (0.063 R)
• M23: 5,507,595 km (0.081 R)
• M24: 5,635,352 km (0.098 R)
• M25: 6,090,578 km (0.114 R)
• M26: 6,256,033 km (0.087 R)
• M27: 6,406,230 km (0.066 R)
• M28: 6,795,483 km (0.112 R)
• M29: 7,122,953 km (0.052 R)
• M30: 7,297,384 km (0.051 R)
• M31: 7,473,311 km (0.116 R)
• M32: 8,190,932 km (0.12 R)
• M33: 8,465,744 km (0.067 R)
• M34: 8,650,646 km (0.088 R)
• M35: 8,818,196 km (0.077 R)
• M36: 8,930,544 km (0.101 R)
• M37: 9,175,585 km (0.12 R)
• M38: 9,251,432 km (0.065 R)
• M39: 9,614,506 km (0.086 R)
• M40: 9,807,487 km (0.07 R)
• M41: 9,962,919 km (0.107 R)
• M42: 10,060,457 km (0.091 R)
• M43: 10,158,294 km (0.059 R)
• M44: 10,335,118 km (0.091 R)
• M45: 10,414,106 km (0.097 R)
• M46: 10,831,933 km (0.12 R)
• M47: 11,255,145 km (0.114 R)
• M48: 11,910,683 km (0.106 R)
• M49: 12,014,355 km (0.079 R)
• M50: 12,243,239 km (0.107 R)
• M51: 12,853,449 km (0.084 R)
• M52: 12,981,056 km (0.095 R)
• M53: 13,344,728 km (0.116 R)
• M54: 13,495,374 km (0.071 R)
• M55: 14,944,079 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 13.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.75 AU - 8.65 AU

Year: 7317 Days

Day: 11.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,263,189 km

• M1: 217,067 km (0.084 R)
• M2: 322,084 km (0.115 R)
• M3: 407,953 km (0.054 R)
• M4: 552,764 km (0.068 R)
• M5: 815,907 km (0.067 R)
• M6: 1,137,692 km (0.119 R)
• M7: 1,254,079 km (0.087 R)
• M8: 1,339,948 km (0.059 R)
• M9: 1,878,800 km (0.088 R)
• M10: 1,998,628 km (0.067 R)
• M11: 2,658,504 km (0.118 R)
• M12: 2,793,890 km (0.111 R)
• M13: 3,166,239 km (0.074 R)
• M14: 3,629,394 km (0.068 R)
• M15: 4,431,089 km (0.091 R)
• M16: 4,592,655 km (0.072 R)
• M17: 5,515,823 km (0.105 R)
• M18: 5,718,977 km (0.117 R)
• M19: 6,102,995 km (0.076 R)
• M20: 6,222,972 km (0.081 R)
• M21: 6,313,329 km (0.087 R)
• M22: 6,404,135 km (0.104 R)
• M23: 6,617,911 km (0.102 R)
• M24: 6,741,179 km (0.112 R)
• M25: 6,865,196 km (0.103 R)
• M26: 7,178,603 km (0.096 R)
• M27: 7,689,779 km (0.105 R)
• M28: 8,279,045 km (0.114 R)
• M29: 8,478,759 km (0.077 R)
• M30: 9,087,472 km (0.067 R)
• M31: 9,328,026 km (0.06 R)
• M32: 9,570,673 km (0.119 R)
• M33: 10,346,937 km (0.11 R)
• M34: 11,549,404 km (0.093 R)
• M35: 11,847,553 km (0.099 R)
• M36: 12,148,245 km (0.073 R)
• M37: 12,604,069 km (0.116 R)
• M38: 12,911,194 km (0.115 R)
• M39: 13,026,983 km (0.09 R)
• M40: 13,965,560 km (0.105 R)
• M41: 14,443,076 km (0.106 R)
• M42: 14,885,587 km (0.07 R)
• M43: 15,496,245 km (0.075 R)
• M44: 15,619,364 km (0.072 R)
• M45: 16,364,810 km (0.11 R)
• M46: 17,547,531 km (0.063 R)
• M47: 18,322,448 km (0.103 R)
• M48: 19,020,621 km (0.109 R)
• M49: 19,905,493 km (0.09 R)
• M50: 20,218,451 km (0.07 R)
• M51: 20,532,906 km (0.117 R)
• M52: 20,939,812 km (0.109 R)
• M53: 21,030,618 km (0.042 R)
• M54: 21,212,529 km (0.077 R)
• M55: 23,389,178 km (0.118 R)
• M56: 23,814,036 km (0.114 R)
• M57: 23,956,304 km (0.105 R)
• M58: 24,289,159 km (0.112 R)
• M59: 24,911,486 km (0.068 R)
• M60: 26,613,012 km (0.118 R)
• M61: 27,155,604 km (0.106 R)
• M62: 27,403,338 km (0.11 R)
• M63: 27,801,418 km (0.104 R)
• M64: 28,452,318 km (0.101 R)
• M65: 28,956,463 km (0.075 R)
• M66: 29,057,741 km (0.115 R)
• M67: 30,486,700 km (0.09 R)
• M68: 30,692,696 km (0.072 R)
• M69: 31,521,319 km (0.086 R)
• M70: 31,677,499 km (0.069 R)
• M71: 31,781,768 km (0.066 R)
• M72: 32,095,326 km (0.077 R)
• M73: 33,731,477 km (0.118 R)
• M74: 35,286,547 km (0.048 R)
• M75: 35,611,175 km (0.046 R)
• M76: 36,645,794 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 11.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.33 AU - 8.21 AU

Year: 8203 Days

Day: 6.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,263,189 km

• M1: 249,529 km (0.113 R)
• M2: 444,306 km (0.119 R)
• M3: 536,458 km (0.053 R)
• M4: 681,418 km (0.116 R)
• M5: 775,366 km (0.11 R)
• M6: 942,616 km (0.114 R)
• M7: 1,067,381 km (0.099 R)
• M8: 1,455,288 km (0.085 R)
• M9: 1,752,689 km (0.094 R)
• M10: 1,886,130 km (0.083 R)
• M11: 2,211,057 km (0.084 R)
• M12: 2,579,067 km (0.094 R)
• M13: 2,706,225 km (0.083 R)
• M14: 3,153,972 km (0.088 R)
• M15: 3,262,879 km (0.112 R)
• M16: 3,883,860 km (0.113 R)
• M17: 4,000,845 km (0.117 R)
• M18: 4,328,315 km (0.096 R)
• M19: 5,041,448 km (0.102 R)
• M20: 5,137,191 km (0.087 R)
• M21: 5,362,934 km (0.112 R)
• M22: 5,857,804 km (0.092 R)
• M23: 5,992,292 km (0.104 R)
• M24: 7,574,739 km (0.12 R)
• M25: 7,943,198 km (0.106 R)
• M26: 8,279,793 km (0.114 R)
• M27: 9,317,853 km (0.078 R)
• M28: 9,554,068 km (0.071 R)
• M29: 9,952,298 km (0.045 R)
• M30: 10,113,115 km (0.069 R)
• M31: 10,355,913 km (0.106 R)
• M32: 11,430,474 km (0.12 R)
• M33: 11,768,266 km (0.105 R)
• M34: 11,853,088 km (0.118 R)
• M35: 12,844,922 km (0.108 R)
• M36: 13,240,160 km (0.085 R)
• M37: 14,268,645 km (0.079 R)
• M38: 14,495,585 km (0.088 R)
• M39: 15,601,712 km (0.11 R)
• M40: 15,741,885 km (0.067 R)
• M41: 15,835,533 km (0.065 R)
• M42: 16,117,675 km (0.08 R)
• M43: 16,639,322 km (0.119 R)
• M44: 18,483,864 km (0.12 R)
• M45: 18,681,782 km (0.111 R)
• M46: 18,830,782 km (0.117 R)
• M47: 19,380,105 km (0.097 R)
• M48: 19,480,485 km (0.112 R)
• M49: 20,086,955 km (0.079 R)
• M50: 21,370,056 km (0.077 R)
• M51: 22,573,870 km (0.108 R)
• M52: 23,477,740 km (0.044 R)
• M53: 23,745,969 km (0.113 R)
• M54: 24,176,961 km (0.109 R)
• M55: 24,828,459 km (0.082 R)
• M56: 26,204,311 km (0.109 R)
• M57: 26,594,013 km (0.081 R)
• M58: 27,153,958 km (0.091 R)
• M59: 28,114,975 km (0.108 R)
• M60: 29,606,017 km (0.07 R)
• M61: 31,181,582 km (0.098 R)
• M62: 31,299,465 km (0.068 R)
• M63: 31,476,439 km (0.107 R)
• M64: 31,949,916 km (0.118 R)
• M65: 32,485,477 km (0.116 R)
• M66: 32,844,213 km (0.111 R)
• M67: 32,964,040 km (0.092 R)
• M68: 33,204,145 km (0.105 R)
• M69: 33,565,573 km (0.116 R)
• M70: 34,292,021 km (0.072 R)
• M71: 34,840,446 km (0.062 R)
• M72: 35,207,560 km (0.093 R)
• M73: 35,760,773 km (0.1 R)
• M74: 36,131,027 km (0.104 R)
• M75: 37,187,338 km (0.03 R)
• M76: 38,002,048 km (0.1 R)
• M77: 38,506,193 km (0.044 R)
• M78: 38,632,603 km (0.057 R)
• M79: 39,076,161 km (0.085 R)
• M80: 40,480,885 km (0.106 R)
• M81: 40,995,950 km (0.099 R)
• M82: 41,254,156 km (0.092 R)
• M83: 41,902,214 km (0.105 R)
• M84: 42,032,364 km (0.106 R)
• M85: 42,292,814 km (0.054 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 19,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit