🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.47 AU - 1.59 AU

Year: 665 Days

Day: 39.4 Hours

Environment

Temp: -4 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.42 AU - 1.9 AU

Year: 752 Days

Day: 44.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,677,922 km

• M1: 258,356 km (0.085 R)
• M2: 939,624 km (0.117 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.17 AU - 7.54 AU

Year: 6301 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 79,677,922 km

• M1: 116,836 km (0.053 R)
• M2: 184,454 km (0.107 R)
• M3: 390,002 km (0.099 R)
• M4: 466,895 km (0.076 R)
• M5: 549,623 km (0.09 R)
• M6: 809,175 km (0.069 R)
• M7: 879,935 km (0.075 R)
• M8: 1,082,939 km (0.03 R)
• M9: 1,277,416 km (0.103 R)
• M10: 1,739,075 km (0.106 R)
• M11: 2,050,688 km (0.081 R)
• M12: 2,205,970 km (0.11 R)
• M13: 2,558,273 km (0.117 R)
• M14: 2,633,820 km (0.095 R)
• M15: 3,151,878 km (0.107 R)
• M16: 3,431,027 km (0.046 R)
• M17: 3,977,957 km (0.039 R)
• M18: 4,261,744 km (0.12 R)
• M19: 4,333,701 km (0.116 R)
• M20: 4,552,114 km (0.118 R)
• M21: 4,980,712 km (0.1 R)
• M22: 5,325,086 km (0.096 R)
• M23: 5,441,772 km (0.096 R)
• M24: 5,519,862 km (0.032 R)
• M25: 5,776,572 km (0.109 R)
• M26: 5,936,492 km (0.046 R)
• M27: 6,138,449 km (0.063 R)
• M28: 6,240,326 km (0.104 R)
• M29: 6,611,478 km (0.039 R)
• M30: 6,863,102 km (0.08 R)
• M31: 7,160,502 km (0.096 R)
• M32: 8,189,735 km (0.115 R)
• M33: 8,346,963 km (0.028 R)
• M34: 9,101,534 km (0.071 R)
• M35: 9,264,447 km (0.081 R)
• M36: 9,475,380 km (0.106 R)
• M37: 9,711,445 km (0.059 R)
• M38: 11,243,477 km (0.106 R)
• M39: 11,973,664 km (0.102 R)
• M40: 13,136,937 km (0.066 R)
• M41: 14,444,123 km (0.085 R)
• M42: 14,825,149 km (0.098 R)
• M43: 14,907,278 km (0.113 R)
• M44: 15,792,299 km (0.083 R)
• M45: 16,044,222 km (0.033 R)
• M46: 16,552,256 km (0.118 R)
• M47: 16,637,378 km (0.11 R)
• M48: 17,786,888 km (0.087 R)
• M49: 18,049,133 km (0.078 R)
• M50: 19,379,058 km (0.083 R)
• M51: 19,648,932 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.6

Radius: 9

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.59 AU - 9.07 AU

Year: 7701 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,677,922 km

• M1: 113,096 km (0.104 R)
• M2: 575,802 km (0.103 R)
• M3: 742,005 km (0.094 R)
• M4: 877,242 km (0.044 R)
• M5: 1,021,005 km (0.083 R)
• M6: 1,207,704 km (0.114 R)
• M7: 1,296,266 km (0.087 R)
• M8: 1,672,654 km (0.117 R)
• M9: 1,976,936 km (0.096 R)
• M10: 2,454,602 km (0.118 R)
• M11: 2,847,745 km (0.088 R)
• M12: 3,211,118 km (0.111 R)
• M13: 3,461,695 km (0.066 R)
• M14: 3,538,139 km (0.098 R)
• M15: 4,223,896 km (0.039 R)
• M16: 4,305,726 km (0.089 R)
• M17: 4,807,477 km (0.075 R)
• M18: 5,239,965 km (0.105 R)
• M19: 5,505,351 km (0.043 R)
• M20: 5,866,181 km (0.11 R)
• M21: 6,080,256 km (0.107 R)
• M22: 6,359,256 km (0.107 R)
• M23: 6,865,645 km (0.09 R)
• M24: 6,962,135 km (0.103 R)
• M25: 7,156,313 km (0.089 R)
• M26: 7,352,287 km (0.058 R)
• M27: 8,052,105 km (0.058 R)
• M28: 8,119,873 km (0.099 R)
• M29: 8,947,897 km (0.115 R)
• M30: 9,265,344 km (0.053 R)
• M31: 10,166,372 km (0.104 R)
• M32: 10,832,531 km (0.117 R)
• M33: 11,057,676 km (0.092 R)
• M34: 11,208,620 km (0.107 R)
• M35: 11,935,068 km (0.067 R)
• M36: 12,012,410 km (0.111 R)
• M37: 12,206,588 km (0.09 R)
• M38: 12,284,528 km (0.065 R)
• M39: 12,637,430 km (0.091 R)
• M40: 12,716,268 km (0.069 R)
• M41: 13,232,829 km (0.12 R)
• M42: 13,433,290 km (0.105 R)
• M43: 13,959,426 km (0.112 R)
• M44: 14,616,161 km (0.096 R)
• M45: 15,789,606 km (0.08 R)
• M46: 16,906,055 km (0.103 R)
• M47: 17,036,505 km (0.116 R)
• M48: 17,123,720 km (0.065 R)
• M49: 17,298,451 km (0.058 R)
• M50: 17,870,513 km (0.1 R)
• M51: 18,538,467 km (0.062 R)
• M52: 18,628,076 km (0.094 R)
• M53: 18,762,864 km (0.116 R)
• M54: 19,396,112 km (0.115 R)
• M55: 20,174,470 km (0.081 R)
• M56: 20,729,927 km (0.093 R)
• M57: 21,103,173 km (0.052 R)
• M58: 21,337,593 km (0.101 R)
• M59: 21,431,541 km (0.078 R)
• M60: 21,667,157 km (0.107 R)
• M61: 22,522,259 km (0.111 R)
• M62: 23,050,339 km (0.073 R)
• M63: 23,340,110 km (0.09 R)
• M64: 24,020,781 km (0.071 R)
• M65: 24,167,536 km (0.119 R)
• M66: 24,314,591 km (0.108 R)
• M67: 24,757,400 km (0.102 R)
• M68: 26,707,259 km (0.107 R)
• M69: 26,960,678 km (0.108 R)
• M70: 27,062,404 km (0.12 R)
• M71: 27,828,645 km (0.115 R)
• M72: 28,291,949 km (0.087 R)
• M73: 28,653,976 km (0.031 R)
• M74: 30,487,148 km (0.088 R)
• M75: 30,646,021 km (0.111 R)
• M76: 31,444,724 km (0.079 R)
• M77: 31,712,355 km (0.103 R)
• M78: 32,088,444 km (0.067 R)
• M79: 33,498,254 km (0.084 R)
• M80: 34,155,737 km (0.081 R)
• M81: 34,872,909 km (0.044 R)
• M82: 35,039,112 km (0.081 R)
• M83: 36,884,402 km (0.088 R)
• M84: 37,279,939 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.5

Radius: 8.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.22 AU - 9.84 AU

Year: 8756 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,677,922 km

• M1: 102,923 km (0.03 R)
• M2: 158,873 km (0.073 R)
• M3: 225,743 km (0.099 R)
• M4: 481,256 km (0.06 R)
• M5: 614,997 km (0.091 R)
• M6: 1,088,624 km (0.119 R)
• M7: 1,215,782 km (0.101 R)
• M8: 2,125,337 km (0.117 R)
• M9: 2,383,692 km (0.062 R)
• M10: 2,567,099 km (0.09 R)
• M11: 2,669,125 km (0.104 R)
• M12: 3,402,304 km (0.105 R)
• M13: 3,476,954 km (0.119 R)
• M14: 3,781,535 km (0.055 R)
• M15: 3,897,922 km (0.105 R)
• M16: 4,766,936 km (0.12 R)
• M17: 5,062,392 km (0.084 R)
• M18: 5,147,962 km (0.083 R)
• M19: 7,005,070 km (0.077 R)
• M20: 7,365,302 km (0.114 R)
• M21: 7,438,156 km (0.098 R)
• M22: 7,756,201 km (0.087 R)
• M23: 7,904,452 km (0.098 R)
• M24: 7,979,102 km (0.108 R)
• M25: 8,685,802 km (0.073 R)
• M26: 9,281,351 km (0.088 R)
• M27: 9,916,843 km (0.109 R)
• M28: 10,375,360 km (0.074 R)
• M29: 10,675,753 km (0.112 R)
• M30: 10,840,909 km (0.089 R)
• M31: 11,062,314 km (0.102 R)
• M32: 11,173,615 km (0.107 R)
• M33: 12,393,286 km (0.1 R)
• M34: 12,624,864 km (0.087 R)
• M35: 12,741,251 km (0.111 R)
• M36: 12,799,444 km (0.085 R)
• M37: 12,916,430 km (0.115 R)
• M38: 13,004,244 km (0.12 R)
• M39: 13,180,620 km (0.074 R)
• M40: 13,357,743 km (0.052 R)
• M41: 13,505,995 km (0.05 R)
• M42: 13,983,960 km (0.053 R)
• M43: 14,134,605 km (0.086 R)
• M44: 14,741,973 km (0.108 R)
• M45: 14,833,826 km (0.116 R)
• M46: 15,234,150 km (0.08 R)
• M47: 16,202,945 km (0.027 R)
• M48: 16,646,952 km (0.079 R)
• M49: 17,449,844 km (0.115 R)
• M50: 17,611,858 km (0.113 R)
• M51: 18,035,669 km (0.118 R)
• M52: 18,298,064 km (0.076 R)
• M53: 18,959,885 km (0.117 R)
• M54: 19,159,897 km (0.064 R)
• M55: 20,306,565 km (0.103 R)
• M56: 20,477,106 km (0.075 R)
• M57: 20,716,612 km (0.103 R)
• M58: 20,853,943 km (0.086 R)
• M59: 20,922,609 km (0.111 R)
• M60: 21,060,388 km (0.115 R)
• M61: 21,440,816 km (0.071 R)
• M62: 21,928,056 km (0.077 R)
• M63: 22,173,097 km (0.119 R)
• M64: 22,630,717 km (0.09 R)
• M65: 22,949,211 km (0.03 R)
• M66: 23,091,329 km (0.107 R)
• M67: 23,340,559 km (0.057 R)
• M68: 23,447,821 km (0.063 R)
• M69: 23,662,494 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.3

Radius: 6.4

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.77 AU - 22.13 AU

Year: 28993 Days

Day: 21.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,677,922 km

• M1: 86,767 km (0.096 R)
• M2: 240,703 km (0.103 R)
• M3: 288,125 km (0.099 R)
• M4: 514,018 km (0.041 R)
• M5: 556,803 km (0.104 R)
• M6: 623,225 km (0.107 R)
• M7: 692,638 km (0.11 R)
• M8: 740,360 km (0.109 R)
• M9: 890,706 km (0.051 R)
• M10: 1,585,438 km (0.096 R)
• M11: 2,484,222 km (0.112 R)
• M12: 2,787,906 km (0.119 R)
• M13: 3,143,350 km (0.111 R)
• M14: 3,306,113 km (0.119 R)
• M15: 3,513,306 km (0.081 R)
• M16: 3,597,380 km (0.119 R)
• M17: 4,796,557 km (0.113 R)
• M18: 4,937,029 km (0.088 R)
• M19: 5,560,702 km (0.097 R)
• M20: 5,906,872 km (0.052 R)
• M21: 6,107,782 km (0.089 R)
• M22: 6,464,722 km (0.113 R)
• M23: 7,092,585 km (0.067 R)
• M24: 7,359,916 km (0.109 R)
• M25: 7,684,992 km (0.068 R)
• M26: 8,293,257 km (0.11 R)
• M27: 8,405,605 km (0.081 R)
• M28: 8,688,345 km (0.118 R)
• M29: 9,379,936 km (0.101 R)
• M30: 10,029,340 km (0.082 R)
• M31: 11,872,985 km (0.077 R)
• M32: 12,382,066 km (0.103 R)
• M33: 12,768,477 km (0.108 R)
• M34: 13,355,649 km (0.104 R)
• M35: 15,582,563 km (0.098 R)
• M36: 15,860,217 km (0.061 R)
• M37: 16,209,528 km (0.088 R)
• M38: 16,702,901 km (0.079 R)
• M39: 16,915,929 km (0.059 R)
• M40: 19,990,464 km (0.031 R)
• M41: 20,065,712 km (0.102 R)
• M42: 20,595,288 km (0.047 R)
• M43: 21,745,546 km (0.039 R)
• M44: 22,523,904 km (0.035 R)
• M45: 22,680,683 km (0.098 R)
• M46: 22,995,287 km (0.115 R)
• M47: 23,868,041 km (0.045 R)
• M48: 24,994,214 km (0.085 R)
• M49: 26,798,813 km (0.081 R)
• M50: 27,884,894 km (0.065 R)
• M51: 28,053,191 km (0.112 R)
• M52: 29,411,989 km (0.08 R)
• M53: 30,358,644 km (0.104 R)
• M54: 31,665,531 km (0.11 R)
• M55: 32,458,549 km (0.036 R)
• M56: 32,635,673 km (0.104 R)
• M57: 33,168,840 km (0.085 R)
• M58: 35,694,950 km (0.062 R)
• M59: 36,704,286 km (0.072 R)
• M60: 38,095,547 km (0.099 R)
• M61: 38,844,583 km (0.111 R)
• M62: 39,126,725 km (0.034 R)
• M63: 40,072,183 km (0.102 R)
• M64: 44,713,756 km (0.111 R)
• M65: 45,108,096 km (0.11 R)
• M66: 45,305,865 km (0.109 R)
• M67: 46,198,665 km (0.119 R)
• M68: 49,318,528 km (0.099 R)
• M69: 50,237,059 km (0.038 R)
• M70: 52,194,398 km (0.103 R)
• M71: 52,298,069 km (0.105 R)
• M72: 52,609,682 km (0.095 R)
• M73: 52,921,743 km (0.081 R)
• M74: 53,130,282 km (0.044 R)
• M75: 53,547,959 km (0.056 R)
• M76: 54,491,772 km (0.096 R)
• M77: 55,652,801 km (0.092 R)
• M78: 56,608,881 km (0.12 R)
• M79: 58,106,805 km (0.116 R)
• M80: 58,644,908 km (0.071 R)
• M81: 61,579,121 km (0.109 R)
• M82: 62,898,574 km (0.114 R)
• M83: 63,783,296 km (0.075 R)
• M84: 65,677,056 km (0.11 R)
• M85: 66,912,285 km (0.051 R)
• M86: 67,250,526 km (0.034 R)
• M87: 67,815,408 km (0.093 R)
• M88: 69,633,770 km (0.107 R)
• M89: 72,970,251 km (0.081 R)
• M90: 74,833,193 km (0.076 R)
• M91: 75,301,285 km (0.093 R)
• M92: 78,249,410 km (0.049 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 11,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit