🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.97 AU - 1.51 AU

Year: 507 Days

Day: 43.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.24 AU - 1.3 AU

Year: 525 Days

Day: 44 Hours

Environment

Temp: 12 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,092,822 km

• M1: 20,645 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.77 AU - 2.35 AU

Year: 1085 Days

Day: 31.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.1

Radius: 12.9

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.22 AU - 5.46 AU

Year: 4530 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,092,822 km

• M1: 162,164 km (0.116 R)
• M2: 306,676 km (0.1 R)
• M3: 446,550 km (0.039 R)
• M4: 550,670 km (0.109 R)
• M5: 816,056 km (0.062 R)
• M6: 1,134,251 km (0.053 R)
• M7: 1,253,032 km (0.106 R)
• M8: 1,539,212 km (0.099 R)
• M9: 1,647,521 km (0.108 R)
• M10: 1,846,786 km (0.105 R)
• M11: 2,147,477 km (0.079 R)
• M12: 2,352,127 km (0.04 R)
• M13: 2,751,853 km (0.084 R)
• M14: 2,959,943 km (0.109 R)
• M15: 3,173,270 km (0.113 R)
• M16: 3,281,878 km (0.108 R)
• M17: 4,110,650 km (0.114 R)
• M18: 4,229,431 km (0.077 R)
• M19: 4,663,115 km (0.095 R)
• M20: 5,312,520 km (0.093 R)
• M21: 5,479,471 km (0.109 R)
• M22: 5,591,669 km (0.106 R)
• M23: 5,742,613 km (0.096 R)
• M24: 5,856,607 km (0.105 R)
• M25: 6,029,093 km (0.12 R)
• M26: 6,320,510 km (0.1 R)
• M27: 6,497,484 km (0.105 R)
• M28: 6,636,311 km (0.044 R)
• M29: 7,058,776 km (0.101 R)
• M30: 7,201,641 km (0.113 R)
• M31: 7,552,449 km (0.115 R)
• M32: 7,656,569 km (0.095 R)
• M33: 7,782,380 km (0.072 R)
• M34: 8,292,360 km (0.089 R)
• M35: 8,399,920 km (0.06 R)
• M36: 8,638,379 km (0.108 R)
• M37: 9,818,258 km (0.045 R)
• M38: 9,977,879 km (0.114 R)
• M39: 10,253,588 km (0.029 R)
• M40: 10,369,077 km (0.096 R)
• M41: 10,625,039 km (0.073 R)
• M42: 10,930,219 km (0.049 R)
• M43: 11,071,888 km (0.11 R)
• M44: 11,621,211 km (0.104 R)
• M45: 11,717,702 km (0.087 R)
• M46: 11,960,051 km (0.082 R)
• M47: 12,647,154 km (0.11 R)
• M48: 12,920,768 km (0.093 R)
• M49: 13,020,699 km (0.119 R)
• M50: 13,347,272 km (0.092 R)
• M51: 13,855,156 km (0.065 R)
• M52: 14,265,952 km (0.093 R)
• M53: 14,446,966 km (0.037 R)
• M54: 14,732,997 km (0.038 R)
• M55: 14,837,416 km (0.118 R)
• M56: 15,310,594 km (0.101 R)
• M57: 15,522,425 km (0.098 R)
• M58: 15,761,931 km (0.032 R)
• M59: 16,110,195 km (0.114 R)
• M60: 16,298,688 km (0.103 R)
• M61: 16,596,537 km (0.078 R)
• M62: 17,197,472 km (0.095 R)
• M63: 17,390,154 km (0.102 R)
• M64: 17,472,882 km (0.096 R)
• M65: 17,805,587 km (0.073 R)
• M66: 18,730,850 km (0.088 R)
• M67: 18,900,793 km (0.075 R)
• M68: 19,156,755 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.5

Radius: 12.4

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.57 AU - 13.51 AU

Year: 13466 Days

Day: 7 Hours

Environment

Temp: -179 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,092,822 km

• M1: 167,400 km (0.07 R)
• M2: 511,326 km (0.076 R)
• M3: 774,169 km (0.105 R)
• M4: 1,293,124 km (0.107 R)
• M5: 1,404,275 km (0.047 R)
• M6: 1,519,017 km (0.103 R)
• M7: 2,219,733 km (0.063 R)
• M8: 2,327,444 km (0.115 R)
• M9: 3,282,925 km (0.104 R)
• M10: 3,531,557 km (0.119 R)
• M11: 3,658,117 km (0.114 R)
• M12: 4,179,914 km (0.112 R)
• M13: 4,381,871 km (0.084 R)
• M14: 4,552,413 km (0.07 R)
• M15: 5,042,196 km (0.114 R)
• M16: 5,221,265 km (0.106 R)
• M17: 5,329,723 km (0.103 R)
• M18: 7,611,390 km (0.072 R)
• M19: 7,858,526 km (0.064 R)
• M20: 7,983,141 km (0.058 R)
• M21: 8,616,089 km (0.085 R)
• M22: 8,873,697 km (0.119 R)
• M23: 9,177,680 km (0.049 R)
• M24: 10,656,156 km (0.063 R)
• M25: 11,025,812 km (0.047 R)
• M26: 11,258,885 km (0.107 R)
• M27: 11,920,258 km (0.059 R)
• M28: 12,303,976 km (0.115 R)
• M29: 12,594,346 km (0.051 R)
• M30: 12,887,109 km (0.079 R)
• M31: 13,578,849 km (0.112 R)
• M32: 14,080,301 km (0.036 R)
• M33: 14,333,421 km (0.097 R)
• M34: 15,516,740 km (0.066 R)
• M35: 15,621,159 km (0.025 R)
• M36: 15,935,764 km (0.119 R)
• M37: 16,041,080 km (0.108 R)
• M38: 16,358,378 km (0.113 R)
• M39: 17,268,980 km (0.095 R)
• M40: 18,971,404 km (0.093 R)
• M41: 19,363,350 km (0.118 R)
• M42: 19,532,096 km (0.025 R)
• M43: 19,870,936 km (0.059 R)
• M44: 20,726,935 km (0.067 R)
• M45: 20,957,166 km (0.089 R)
• M46: 22,180,128 km (0.063 R)
• M47: 23,486,118 km (0.095 R)
• M48: 23,666,084 km (0.112 R)
• M49: 24,269,412 km (0.112 R)
• M50: 24,390,736 km (0.112 R)
• M51: 24,939,012 km (0.087 R)
• M52: 25,429,843 km (0.103 R)
• M53: 25,676,380 km (0.096 R)
• M54: 26,047,832 km (0.11 R)
• M55: 28,185,735 km (0.066 R)
• M56: 29,082,275 km (0.096 R)
• M57: 29,728,538 km (0.103 R)
• M58: 30,118,539 km (0.065 R)
• M59: 30,837,955 km (0.04 R)
• M60: 31,827,994 km (0.07 R)
• M61: 32,293,543 km (0.072 R)
• M62: 33,298,990 km (0.047 R)
• M63: 33,703,951 km (0.07 R)
• M64: 35,684,627 km (0.051 R)
• M65: 35,891,671 km (0.115 R)
• M66: 36,099,013 km (0.064 R)
• M67: 36,584,608 km (0.069 R)
• M68: 37,562,230 km (0.11 R)
• M69: 37,772,864 km (0.095 R)
• M70: 38,054,407 km (0.06 R)
• M71: 41,340,624 km (0.111 R)
• M72: 41,558,139 km (0.067 R)
• M73: 41,703,249 km (0.097 R)
• M74: 42,504,794 km (0.093 R)
• M75: 44,939,948 km (0.066 R)
• M76: 46,287,227 km (0.088 R)
• M77: 47,723,666 km (0.089 R)
• M78: 47,875,807 km (0.045 R)
• M79: 48,027,948 km (0.047 R)
• M80: 49,021,427 km (0.068 R)
• M81: 50,176,023 km (0.079 R)
• M82: 50,562,884 km (0.116 R)
• M83: 51,339,596 km (0.076 R)
• M84: 51,807,538 km (0.102 R)
• M85: 52,433,605 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.8

Radius: 5.2

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.36 AU - 19.14 AU

Year: 24047 Days

Day: 18.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,092,822 km

• M1: 66,870 km (0.108 R)
• M2: 337,493 km (0.111 R)
• M3: 813,364 km (0.057 R)
• M4: 1,156,242 km (0.1 R)
• M5: 2,280,320 km (0.105 R)
• M6: 2,548,699 km (0.064 R)
• M7: 2,652,071 km (0.101 R)
• M8: 3,719,452 km (0.077 R)
• M9: 3,915,575 km (0.094 R)
• M10: 4,691,090 km (0.051 R)
• M11: 5,118,042 km (0.096 R)
• M12: 5,292,324 km (0.115 R)
• M13: 5,557,411 km (0.069 R)
• M14: 5,601,991 km (0.113 R)
• M15: 5,691,451 km (0.053 R)
• M16: 6,946,128 km (0.094 R)
• M17: 7,236,199 km (0.115 R)
• M18: 7,480,941 km (0.071 R)
• M19: 7,878,273 km (0.068 R)
• M20: 8,384,362 km (0.113 R)
• M21: 8,641,521 km (0.117 R)
• M22: 8,693,132 km (0.06 R)
• M23: 9,005,642 km (0.119 R)
• M24: 9,268,934 km (0.118 R)
• M25: 9,695,288 km (0.08 R)
• M26: 10,019,317 km (0.087 R)
• M27: 10,900,598 km (0.106 R)
• M28: 11,806,414 km (0.103 R)
• M29: 12,618,730 km (0.076 R)
• M30: 13,269,481 km (0.116 R)
• M31: 13,448,849 km (0.115 R)
• M32: 13,689,402 km (0.099 R)
• M33: 15,223,977 km (0.109 R)
• M34: 15,916,316 km (0.119 R)
• M35: 17,396,736 km (0.107 R)
• M36: 19,596,423 km (0.068 R)
• M37: 20,971,677 km (0.097 R)
• M38: 21,180,515 km (0.036 R)
• M39: 22,023,350 km (0.118 R)
• M40: 22,164,869 km (0.083 R)
• M41: 22,306,688 km (0.099 R)
• M42: 22,662,432 km (0.113 R)
• M43: 22,948,613 km (0.089 R)
• M44: 26,247,844 km (0.077 R)
• M45: 29,224,692 km (0.079 R)
• M46: 34,335,703 km (0.033 R)
• M47: 37,498,053 km (0.107 R)
• M48: 37,836,293 km (0.116 R)
• M49: 39,113,710 km (0.054 R)
• M50: 39,886,981 km (0.081 R)
• M51: 43,472,692 km (0.076 R)
• M52: 44,184,330 km (0.11 R)
• M53: 47,069,025 km (0.1 R)
• M54: 49,735,308 km (0.077 R)
• M55: 50,199,959 km (0.102 R)
• M56: 50,759,455 km (0.12 R)
• M57: 52,261,418 km (0.053 R)
• M58: 52,923,089 km (0.104 R)
• M59: 53,112,630 km (0.087 R)
• M60: 53,492,459 km (0.111 R)
• M61: 55,501,259 km (0.091 R)
• M62: 55,693,941 km (0.083 R)
• M63: 58,022,432 km (0.091 R)
• M64: 58,903,713 km (0.039 R)
• M65: 59,789,482 km (0.072 R)
• M66: 61,873,380 km (0.096 R)
• M67: 62,073,093 km (0.094 R)
• M68: 62,173,025 km (0.109 R)
• M69: 66,827,463 km (0.089 R)
• M70: 67,237,511 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 11,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit