🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.53 AU - 2.13 AU

Year: 943 Days

Day: 14.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 164.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,307,091 km

• M1: 384,766 km (0.094 R)
• M2: 667,506 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.73 AU - 3.63 AU

Year: 2159 Days

Day: 43.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.69 AU - 3.73 AU

Year: 2190 Days

Day: 16.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.4

Radius: 14.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.09 AU - 7.19 AU

Year: 6516 Days

Day: 10.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 137.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,307,091 km

• M1: 188,793 km (0.043 R)
• M2: 318,195 km (0.119 R)
• M3: 504,145 km (0.092 R)
• M4: 691,741 km (0.031 R)
• M5: 831,764 km (0.04 R)
• M6: 931,396 km (0.112 R)
• M7: 1,130,362 km (0.115 R)
• M8: 1,329,775 km (0.106 R)
• M9: 1,464,414 km (0.038 R)
• M10: 1,603,988 km (0.052 R)
• M11: 2,120,251 km (0.036 R)
• M12: 2,388,480 km (0.061 R)
• M13: 2,573,682 km (0.103 R)
• M14: 3,362,362 km (0.094 R)
• M15: 3,486,977 km (0.093 R)
• M16: 3,719,601 km (0.115 R)
• M17: 4,001,145 km (0.039 R)
• M18: 4,289,869 km (0.082 R)
• M19: 4,887,961 km (0.1 R)
• M20: 5,487,998 km (0.029 R)
• M21: 5,709,852 km (0.077 R)
• M22: 5,909,565 km (0.101 R)
• M23: 6,470,856 km (0.1 R)
• M24: 6,574,677 km (0.067 R)
• M25: 6,757,934 km (0.057 R)
• M26: 7,129,535 km (0.041 R)
• M27: 7,344,807 km (0.086 R)
• M28: 7,644,451 km (0.081 R)
• M29: 8,003,935 km (0.066 R)
• M30: 8,143,659 km (0.101 R)
• M31: 8,425,502 km (0.106 R)
• M32: 8,624,766 km (0.085 R)
• M33: 9,173,641 km (0.086 R)
• M34: 9,555,714 km (0.098 R)
• M35: 9,793,425 km (0.079 R)
• M36: 10,396,454 km (0.119 R)
• M37: 10,887,583 km (0.101 R)
• M38: 11,073,683 km (0.03 R)
• M39: 11,323,512 km (0.106 R)
• M40: 11,512,155 km (0.107 R)
• M41: 11,956,311 km (0.064 R)
• M42: 12,116,380 km (0.083 R)
• M43: 12,861,677 km (0.089 R)
• M44: 13,923,373 km (0.098 R)
• M45: 14,772,341 km (0.079 R)
• M46: 14,875,414 km (0.104 R)
• M47: 15,638,213 km (0.118 R)
• M48: 15,883,554 km (0.117 R)
• M49: 16,342,670 km (0.101 R)
• M50: 16,734,616 km (0.099 R)
• M51: 16,985,641 km (0.056 R)
• M52: 17,965,657 km (0.076 R)
• M53: 18,259,617 km (0.052 R)
• M54: 18,629,124 km (0.093 R)
• M55: 19,001,323 km (0.043 R)
• M56: 19,113,372 km (0.097 R)
• M57: 19,942,443 km (0.108 R)
• M58: 20,094,435 km (0.07 R)
• M59: 20,552,653 km (0.118 R)
• M60: 21,207,742 km (0.103 R)
• M61: 21,557,502 km (0.102 R)
• M62: 22,183,719 km (0.083 R)
• M63: 22,657,346 km (0.107 R)
• M64: 23,014,884 km (0.098 R)
• M65: 23,214,298 km (0.087 R)
• M66: 23,454,253 km (0.066 R)
• M67: 23,896,465 km (0.1 R)
• M68: 25,034,605 km (0.07 R)
• M69: 25,157,575 km (0.112 R)
• M70: 25,280,694 km (0.104 R)
• M71: 25,651,547 km (0.079 R)
• M72: 25,899,730 km (0.066 R)
• M73: 26,065,634 km (0.111 R)
• M74: 26,607,328 km (0.083 R)
• M75: 26,984,464 km (0.08 R)
• M76: 27,447,918 km (0.096 R)
• M77: 27,701,786 km (0.113 R)
• M78: 27,956,401 km (0.085 R)
• M79: 28,169,279 km (0.056 R)
• M80: 28,339,821 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.6

Radius: 7.4

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.17 AU - 13.43 AU

Year: 16427 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,307,091 km

• M1: 117,285 km (0.111 R)
• M2: 257,757 km (0.102 R)
• M3: 464,202 km (0.102 R)
• M4: 719,416 km (0.117 R)
• M5: 794,664 km (0.113 R)
• M6: 1,101,040 km (0.045 R)
• M7: 1,514,230 km (0.085 R)
• M8: 1,712,447 km (0.084 R)
• M9: 1,998,777 km (0.068 R)
• M10: 2,764,269 km (0.061 R)
• M11: 3,193,915 km (0.095 R)
• M12: 3,481,142 km (0.038 R)
• M13: 3,677,265 km (0.118 R)
• M14: 4,183,355 km (0.035 R)
• M15: 5,409,908 km (0.093 R)
• M16: 5,523,153 km (0.111 R)
• M17: 5,790,485 km (0.103 R)
• M18: 5,984,064 km (0.062 R)
• M19: 6,617,911 km (0.12 R)
• M20: 6,983,827 km (0.085 R)
• M21: 7,777,743 km (0.091 R)
• M22: 7,905,649 km (0.111 R)
• M23: 9,907,568 km (0.091 R)
• M24: 10,988,113 km (0.111 R)
• M25: 11,420,900 km (0.103 R)
• M26: 11,615,227 km (0.093 R)
• M27: 12,105,460 km (0.118 R)
• M28: 12,253,861 km (0.103 R)
• M29: 12,303,527 km (0.038 R)
• M30: 12,402,860 km (0.055 R)
• M31: 13,462,911 km (0.05 R)
• M32: 13,616,697 km (0.085 R)
• M33: 14,604,043 km (0.074 R)
• M34: 14,920,742 km (0.107 R)
• M35: 15,668,283 km (0.115 R)
• M36: 15,722,138 km (0.045 R)
• M37: 16,100,920 km (0.089 R)
• M38: 16,922,810 km (0.078 R)
• M39: 17,088,714 km (0.101 R)
• M40: 17,534,067 km (0.106 R)
• M41: 17,590,017 km (0.107 R)
• M42: 17,926,911 km (0.045 R)
• M43: 18,265,900 km (0.025 R)
• M44: 18,379,295 km (0.116 R)
• M45: 19,411,072 km (0.041 R)
• M46: 19,642,948 km (0.066 R)
• M47: 20,226,530 km (0.075 R)
• M48: 20,343,814 km (0.062 R)
• M49: 20,520,340 km (0.115 R)
• M50: 20,934,277 km (0.115 R)
• M51: 22,495,630 km (0.053 R)
• M52: 23,598,316 km (0.029 R)
• M53: 25,221,902 km (0.108 R)
• M54: 25,601,731 km (0.117 R)
• M55: 25,919,626 km (0.071 R)
• M56: 26,752,438 km (0.094 R)
• M57: 28,116,172 km (0.07 R)
• M58: 28,312,743 km (0.082 R)
• M59: 28,773,355 km (0.062 R)
• M60: 28,905,450 km (0.084 R)
• M61: 29,103,967 km (0.101 R)
• M62: 30,978,278 km (0.066 R)
• M63: 31,929,870 km (0.097 R)
• M64: 32,066,752 km (0.082 R)
• M65: 32,891,186 km (0.072 R)
• M66: 34,842,092 km (0.105 R)
• M67: 35,335,765 km (0.077 R)
• M68: 35,689,714 km (0.103 R)
• M69: 37,621,321 km (0.076 R)
• M70: 37,693,577 km (0.03 R)
• M71: 38,418,080 km (0.098 R)
• M72: 38,636,343 km (0.032 R)
• M73: 38,854,905 km (0.115 R)
• M74: 39,954,450 km (0.053 R)
• M75: 41,585,366 km (0.082 R)
• M76: 42,333,804 km (0.093 R)
• M77: 43,768,298 km (0.106 R)
• M78: 43,996,135 km (0.061 R)
• M79: 44,453,306 km (0.064 R)
• M80: 45,449,030 km (0.052 R)
• M81: 45,910,988 km (0.072 R)
• M82: 46,297,250 km (0.11 R)
• M83: 47,306,437 km (0.044 R)
• M84: 48,087,637 km (0.098 R)
• M85: 49,109,690 km (0.117 R)
• M86: 49,662,903 km (0.089 R)
• M87: 50,935,382 km (0.053 R)
• M88: 51,015,267 km (0.097 R)
• M89: 51,495,327 km (0.094 R)
• M90: 52,379,600 km (0.079 R)
• M91: 52,702,283 km (0.094 R)
• M92: 54,489,229 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841

Radius: 7.4

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.15 AU - 15.53 AU

Year: 20679 Days

Day: 17.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,307,091 km

• M1: 113,096 km (0.105 R)
• M2: 201,359 km (0.119 R)
• M3: 860,038 km (0.046 R)
• M4: 1,050,476 km (0.064 R)
• M5: 1,165,367 km (0.11 R)
• M6: 1,284,597 km (0.119 R)
• M7: 2,154,209 km (0.052 R)
• M8: 2,227,363 km (0.118 R)
• M9: 2,376,362 km (0.081 R)
• M10: 2,567,249 km (0.099 R)
• M11: 3,594,538 km (0.115 R)
• M12: 5,669,311 km (0.095 R)
• M13: 6,875,219 km (0.098 R)
• M14: 7,423,645 km (0.039 R)
• M15: 8,620,428 km (0.087 R)
• M16: 8,796,205 km (0.033 R)
• M17: 9,032,570 km (0.096 R)
• M18: 9,211,190 km (0.088 R)
• M19: 9,937,338 km (0.099 R)
• M20: 10,183,426 km (0.101 R)
• M21: 10,431,609 km (0.063 R)
• M22: 11,379,760 km (0.117 R)
• M23: 11,831,696 km (0.058 R)
• M24: 12,421,410 km (0.092 R)
• M25: 12,753,069 km (0.045 R)
• M26: 13,357,444 km (0.103 R)
• M27: 13,493,130 km (0.114 R)
• M28: 13,697,331 km (0.098 R)
• M29: 14,524,607 km (0.087 R)
• M30: 15,581,217 km (0.109 R)
• M31: 16,954,824 km (0.115 R)
• M32: 18,896,605 km (0.115 R)
• M33: 20,593,792 km (0.095 R)
• M34: 20,907,499 km (0.092 R)
• M35: 20,986,337 km (0.072 R)
• M36: 21,223,001 km (0.065 R)
• M37: 21,460,563 km (0.076 R)
• M38: 21,539,849 km (0.104 R)
• M39: 22,339,151 km (0.05 R)
• M40: 22,823,399 km (0.036 R)
• M41: 26,223,609 km (0.062 R)
• M42: 26,648,916 km (0.109 R)
• M43: 27,334,224 km (0.086 R)
• M44: 29,248,628 km (0.098 R)
• M45: 30,578,553 km (0.114 R)
• M46: 32,655,570 km (0.107 R)
• M47: 32,929,932 km (0.118 R)
• M48: 33,942,111 km (0.115 R)
• M49: 34,405,715 km (0.085 R)
• M50: 36,185,930 km (0.096 R)
• M51: 38,863,582 km (0.108 R)
• M52: 40,128,432 km (0.068 R)
• M53: 40,814,937 km (0.105 R)
• M54: 42,299,396 km (0.082 R)
• M55: 43,399,090 km (0.086 R)
• M56: 44,204,824 km (0.076 R)
• M57: 44,913,769 km (0.082 R)
• M58: 46,445,801 km (0.085 R)
• M59: 47,373,158 km (0.083 R)
• M60: 47,994,886 km (0.104 R)
• M61: 48,098,707 km (0.107 R)
• M62: 48,202,678 km (0.107 R)
• M63: 48,306,648 km (0.098 R)
• M64: 48,410,769 km (0.089 R)
• M65: 49,036,985 km (0.096 R)
• M66: 49,350,991 km (0.097 R)
• M67: 50,191,881 km (0.118 R)
• M68: 54,574,799 km (0.102 R)
• M69: 54,900,324 km (0.031 R)
• M70: 55,444,112 km (0.059 R)
• M71: 55,880,639 km (0.069 R)
• M72: 57,086,547 km (0.081 R)
• M73: 58,301,133 km (0.093 R)
• M74: 58,411,985 km (0.093 R)
• M75: 60,195,042 km (0.085 R)
• M76: 60,419,139 km (0.119 R)
• M77: 61,093,078 km (0.026 R)
• M78: 62,789,069 km (0.076 R)
• M79: 63,699,970 km (0.066 R)
• M80: 64,042,699 km (0.056 R)
• M81: 64,844,693 km (0.078 R)
• M82: 65,880,658 km (0.109 R)
• M83: 66,922,159 km (0.094 R)
• M84: 68,085,731 km (0.107 R)
• M85: 70,551,104 km (0.088 R)
• M86: 72,210,743 km (0.076 R)
• M87: 72,329,822 km (0.071 R)
• M88: 75,326,866 km (0.106 R)
• M89: 75,689,342 km (0.101 R)
• M90: 76,294,615 km (0.061 R)
• M91: 76,415,789 km (0.101 R)
• M92: 77,144,630 km (0.093 R)
• M93: 79,590,705 km (0.051 R)
• M94: 82,559,325 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit