🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.21 AU - 1.33 AU

Year: 539 Days

Day: 17.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,290,611 km

• M1: 550,071 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.01 AU - 1.53 AU

Year: 539 Days

Day: 28.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,290,611 km

• M1: 332,406 km (0.026 R)
• M2: 414,386 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.48 AU - 1.8 AU

Year: 791 Days

Day: 32.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.8

Radius: 14

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.53 AU - 5.27 AU

Year: 4086 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,290,611 km

• M1: 199,863 km (0.103 R)
• M2: 289,621 km (0.087 R)
• M3: 462,706 km (0.059 R)
• M4: 674,387 km (0.112 R)
• M5: 797,805 km (0.065 R)
• M6: 1,152,951 km (0.028 R)
• M7: 1,256,921 km (0.068 R)
• M8: 1,374,206 km (0.108 R)
• M9: 1,568,085 km (0.115 R)
• M10: 1,760,468 km (0.113 R)
• M11: 1,893,161 km (0.104 R)
• M12: 2,216,442 km (0.099 R)
• M13: 2,421,690 km (0.091 R)
• M14: 2,557,824 km (0.094 R)
• M15: 2,825,156 km (0.088 R)
• M16: 2,982,084 km (0.079 R)
• M17: 3,101,762 km (0.055 R)
• M18: 3,428,933 km (0.119 R)
• M19: 3,610,844 km (0.066 R)
• M20: 3,810,557 km (0.067 R)
• M21: 3,984,539 km (0.119 R)
• M22: 4,446,647 km (0.078 R)
• M23: 4,722,805 km (0.115 R)
• M24: 4,878,835 km (0.092 R)
• M25: 5,084,084 km (0.102 R)
• M26: 5,260,160 km (0.109 R)
• M27: 5,454,488 km (0.113 R)
• M28: 5,552,624 km (0.05 R)
• M29: 5,867,079 km (0.083 R)
• M30: 6,204,572 km (0.096 R)
• M31: 6,461,880 km (0.109 R)
• M32: 6,600,557 km (0.116 R)
• M33: 6,740,282 km (0.087 R)
• M34: 6,934,011 km (0.077 R)
• M35: 7,022,722 km (0.067 R)
• M36: 7,381,309 km (0.095 R)
• M37: 7,562,771 km (0.049 R)
• M38: 7,837,881 km (0.087 R)
• M39: 8,303,729 km (0.108 R)
• M40: 8,549,668 km (0.11 R)
• M41: 8,663,961 km (0.071 R)
• M42: 9,262,651 km (0.099 R)
• M43: 9,439,027 km (0.051 R)
• M44: 9,537,463 km (0.091 R)
• M45: 9,795,070 km (0.114 R)
• M46: 9,994,783 km (0.078 R)
• M47: 10,135,405 km (0.08 R)
• M48: 10,807,249 km (0.053 R)
• M49: 10,930,967 km (0.111 R)
• M50: 11,138,309 km (0.069 R)
• M51: 11,620,015 km (0.088 R)
• M52: 11,725,631 km (0.039 R)
• M53: 11,937,760 km (0.11 R)
• M54: 12,344,517 km (0.1 R)
• M55: 12,538,845 km (0.093 R)
• M56: 12,799,444 km (0.086 R)
• M57: 13,326,029 km (0.093 R)
• M58: 14,309,934 km (0.103 R)
• M59: 14,468,657 km (0.098 R)
• M60: 14,810,638 km (0.115 R)
• M61: 15,363,552 km (0.052 R)
• M62: 15,759,238 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.8

Radius: 12

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.6 AU - 6.22 AU

Year: 5413 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,290,611 km

• M1: 304,731 km (0.113 R)
• M2: 487,091 km (0.101 R)
• M3: 610,509 km (0.114 R)
• M4: 699,669 km (0.106 R)
• M5: 806,033 km (0.074 R)
• M6: 918,531 km (0.115 R)
• M7: 1,077,404 km (0.118 R)
• M8: 1,174,493 km (0.108 R)
• M9: 1,393,355 km (0.076 R)
• M10: 1,578,258 km (0.088 R)
• M11: 1,837,660 km (0.111 R)
• M12: 2,093,622 km (0.117 R)
• M13: 2,252,944 km (0.068 R)
• M14: 2,453,255 km (0.05 R)
• M15: 2,697,549 km (0.09 R)
• M16: 2,910,726 km (0.115 R)
• M17: 3,009,460 km (0.092 R)
• M18: 3,689,383 km (0.114 R)
• M19: 3,796,495 km (0.105 R)
• M20: 4,146,404 km (0.107 R)
• M21: 4,598,788 km (0.029 R)
• M22: 4,807,477 km (0.081 R)
• M23: 5,019,308 km (0.058 R)
• M24: 5,599,598 km (0.043 R)
• M25: 5,922,729 km (0.111 R)
• M26: 6,150,118 km (0.08 R)
• M27: 6,277,725 km (0.081 R)
• M28: 6,380,499 km (0.083 R)
• M29: 6,902,446 km (0.097 R)
• M30: 7,357,074 km (0.072 R)
• M31: 7,904,303 km (0.095 R)
• M32: 7,987,629 km (0.106 R)
• M33: 8,239,103 km (0.12 R)
• M34: 9,067,277 km (0.099 R)
• M35: 9,154,343 km (0.07 R)
• M36: 9,388,314 km (0.094 R)
• M37: 10,162,183 km (0.109 R)
• M38: 10,495,637 km (0.097 R)
• M39: 11,267,263 km (0.11 R)
• M40: 11,392,327 km (0.079 R)
• M41: 12,962,805 km (0.03 R)
• M42: 13,357,743 km (0.095 R)
• M43: 13,457,076 km (0.098 R)
• M44: 13,590,069 km (0.117 R)
• M45: 13,790,081 km (0.104 R)
• M46: 14,294,675 km (0.102 R)
• M47: 15,287,257 km (0.077 R)
• M48: 15,460,641 km (0.069 R)
• M49: 15,565,060 km (0.057 R)
• M50: 15,844,509 km (0.11 R)
• M51: 16,160,908 km (0.109 R)
• M52: 16,337,583 km (0.081 R)
• M53: 16,621,520 km (0.042 R)
• M54: 16,764,087 km (0.079 R)
• M55: 17,158,427 km (0.08 R)
• M56: 17,338,692 km (0.03 R)
• M57: 17,519,556 km (0.116 R)
• M58: 18,066,037 km (0.049 R)
• M59: 18,322,897 km (0.107 R)
• M60: 18,691,955 km (0.102 R)
• M61: 19,287,803 km (0.033 R)
• M62: 20,804,277 km (0.12 R)
• M63: 20,881,020 km (0.087 R)
• M64: 21,150,745 km (0.098 R)
• M65: 21,227,938 km (0.11 R)
• M66: 21,460,263 km (0.048 R)
• M67: 21,732,531 km (0.104 R)
• M68: 21,810,472 km (0.076 R)
• M69: 21,966,652 km (0.113 R)
• M70: 22,240,865 km (0.04 R)
• M71: 22,516,275 km (0.104 R)
• M72: 22,872,018 km (0.103 R)
• M73: 23,309,443 km (0.068 R)
• M74: 23,469,213 km (0.105 R)
• M75: 23,990,711 km (0.09 R)
• M76: 24,638,021 km (0.087 R)
• M77: 25,045,526 km (0.058 R)
• M78: 25,908,406 km (0.047 R)
• M79: 26,073,862 km (0.054 R)
• M80: 26,697,535 km (0.107 R)
• M81: 27,032,186 km (0.064 R)
• M82: 27,368,332 km (0.065 R)
• M83: 27,705,675 km (0.077 R)
• M84: 28,087,000 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.8

Radius: 11.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.17 AU - 12.83 AU

Year: 13744 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,290,611 km

• M1: 170,841 km (0.105 R)
• M2: 246,088 km (0.072 R)
• M3: 451,486 km (0.11 R)
• M4: 565,929 km (0.112 R)
• M5: 648,806 km (0.092 R)
• M6: 1,042,996 km (0.093 R)
• M7: 1,148,463 km (0.076 R)
• M8: 1,688,960 km (0.044 R)
• M9: 1,772,286 km (0.073 R)
• M10: 2,233,047 km (0.046 R)
• M11: 2,395,062 km (0.086 R)
• M12: 2,560,966 km (0.103 R)
• M13: 2,829,494 km (0.114 R)
• M14: 3,030,703 km (0.102 R)
• M15: 4,421,365 km (0.101 R)
• M16: 5,320,598 km (0.062 R)
• M17: 5,569,978 km (0.104 R)
• M18: 5,664,374 km (0.063 R)
• M19: 5,983,316 km (0.075 R)
• M20: 6,373,767 km (0.093 R)
• M21: 6,472,801 km (0.089 R)
• M22: 6,739,085 km (0.028 R)
• M23: 7,351,539 km (0.075 R)
• M24: 7,524,922 km (0.045 R)
• M25: 7,699,503 km (0.119 R)
• M26: 8,160,115 km (0.117 R)
• M27: 9,256,967 km (0.077 R)
• M28: 9,369,165 km (0.067 R)
• M29: 9,632,756 km (0.073 R)
• M30: 10,013,782 km (0.064 R)
• M31: 10,829,839 km (0.116 R)
• M32: 11,027,308 km (0.1 R)
• M33: 12,196,116 km (0.034 R)
• M34: 12,525,381 km (0.091 R)
• M35: 12,774,312 km (0.068 R)
• M36: 12,857,787 km (0.066 R)
• M37: 13,277,260 km (0.054 R)
• M38: 13,616,099 km (0.1 R)
• M39: 14,215,986 km (0.1 R)
• M40: 14,345,538 km (0.083 R)
• M41: 14,824,401 km (0.103 R)
• M42: 15,352,781 km (0.116 R)
• M43: 15,441,492 km (0.079 R)
• M44: 15,530,353 km (0.067 R)
• M45: 16,609,552 km (0.096 R)
• M46: 18,086,083 km (0.1 R)
• M47: 18,650,666 km (0.076 R)
• M48: 18,745,212 km (0.111 R)
• M49: 19,412,268 km (0.098 R)
• M50: 19,700,544 km (0.097 R)
• M51: 20,524,977 km (0.078 R)
• M52: 20,671,583 km (0.078 R)
• M53: 20,916,924 km (0.099 R)
• M54: 21,163,012 km (0.075 R)
• M55: 21,509,331 km (0.112 R)
• M56: 22,107,274 km (0.105 R)
• M57: 22,307,885 km (0.082 R)
• M58: 24,191,472 km (0.088 R)
• M59: 26,125,772 km (0.098 R)
• M60: 27,299,218 km (0.097 R)
• M61: 27,946,528 km (0.076 R)
• M62: 28,217,749 km (0.039 R)
• M63: 28,380,810 km (0.109 R)
• M64: 28,489,867 km (0.072 R)
• M65: 28,872,239 km (0.102 R)
• M66: 29,863,325 km (0.113 R)
• M67: 31,427,221 km (0.061 R)
• M68: 31,652,815 km (0.085 R)
• M69: 32,903,004 km (0.091 R)
• M70: 33,017,447 km (0.091 R)
• M71: 33,132,039 km (0.114 R)
• M72: 33,707,093 km (0.062 R)
• M73: 34,169,500 km (0.108 R)
• M74: 36,275,988 km (0.12 R)
• M75: 38,424,363 km (0.084 R)
• M76: 38,846,827 km (0.029 R)
• M77: 39,210,200 km (0.075 R)
• M78: 39,392,261 km (0.049 R)
• M79: 39,818,316 km (0.099 R)
• M80: 40,062,459 km (0.104 R)
• M81: 40,613,578 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 10,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit