🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.78 AU - 0.94 AU

Year: 284 Days

Day: 26.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.78 AU - 1.08 AU

Year: 320 Days

Day: 24.9 Hours

Environment

Temp: 139 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.97 AU - 2.65 AU

Year: 1251 Days

Day: 37.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 141.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,806,309 km

• M1: 429,795 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.14 AU - 3.32 AU

Year: 1608 Days

Day: 24.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,806,309 km

• M1: 1,264,252 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.04 AU - 3.72 AU

Year: 2215 Days

Day: 46.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,806,309 km

• M1: 1,158,935 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.2 AU - 6.26 AU

Year: 4263 Days

Day: 37.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.2

Radius: 11.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.74 AU - 7.02 AU

Year: 6432 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,806,309 km

• M1: 299,794 km (0.048 R)
• M2: 405,111 km (0.09 R)
• M3: 490,531 km (0.096 R)
• M4: 834,457 km (0.037 R)
• M5: 985,252 km (0.046 R)
• M6: 1,196,633 km (0.11 R)
• M7: 1,341,594 km (0.117 R)
• M8: 1,635,105 km (0.092 R)
• M9: 1,842,298 km (0.077 R)
• M10: 2,153,312 km (0.074 R)
• M11: 2,315,326 km (0.084 R)
• M12: 2,481,380 km (0.105 R)
• M13: 2,755,443 km (0.061 R)
• M14: 2,896,215 km (0.114 R)
• M15: 3,003,327 km (0.1 R)
• M16: 3,258,690 km (0.107 R)
• M17: 3,521,085 km (0.089 R)
• M18: 3,771,063 km (0.066 R)
• M19: 4,268,177 km (0.111 R)
• M20: 4,555,704 km (0.1 R)
• M21: 4,701,861 km (0.103 R)
• M22: 4,849,664 km (0.093 R)
• M23: 4,977,420 km (0.066 R)
• M24: 5,258,365 km (0.108 R)
• M25: 5,500,265 km (0.105 R)
• M26: 5,745,755 km (0.091 R)
• M27: 6,086,389 km (0.083 R)
• M28: 6,224,618 km (0.09 R)
• M29: 6,503,917 km (0.062 R)
• M30: 6,739,982 km (0.084 R)
• M31: 7,366,798 km (0.085 R)
• M32: 7,811,702 km (0.076 R)
• M33: 8,418,620 km (0.098 R)
• M34: 8,727,839 km (0.083 R)
• M35: 9,251,432 km (0.102 R)
• M36: 9,597,302 km (0.106 R)
• M37: 9,677,636 km (0.108 R)
• M38: 9,920,284 km (0.12 R)
• M39: 10,219,479 km (0.079 R)
• M40: 10,384,037 km (0.052 R)
• M41: 11,078,919 km (0.113 R)
• M42: 11,417,908 km (0.107 R)
• M43: 11,531,602 km (0.105 R)
• M44: 11,788,911 km (0.094 R)
• M45: 12,396,577 km (0.091 R)
• M46: 12,984,946 km (0.116 R)
• M47: 14,402,984 km (0.083 R)
• M48: 14,680,189 km (0.072 R)
• M49: 14,803,906 km (0.066 R)
• M50: 15,021,272 km (0.111 R)
• M51: 15,553,691 km (0.086 R)
• M52: 15,774,796 km (0.06 R)
• M53: 16,251,864 km (0.053 R)
• M54: 16,701,555 km (0.08 R)
• M55: 17,025,285 km (0.051 R)
• M56: 17,383,721 km (0.081 R)
• M57: 18,207,706 km (0.089 R)
• M58: 18,473,991 km (0.111 R)
• M59: 18,574,221 km (0.106 R)
• M60: 18,875,960 km (0.118 R)
• M61: 19,280,922 km (0.075 R)
• M62: 19,518,333 km (0.111 R)
• M63: 19,756,792 km (0.095 R)
• M64: 20,963,748 km (0.104 R)
• M65: 21,312,909 km (0.041 R)
• M66: 21,418,077 km (0.114 R)
• M67: 21,805,086 km (0.099 R)
• M68: 22,443,271 km (0.084 R)
• M69: 22,550,233 km (0.116 R)
• M70: 22,764,757 km (0.08 R)
• M71: 23,015,782 km (0.09 R)
• M72: 23,303,758 km (0.047 R)
• M73: 23,701,838 km (0.078 R)
• M74: 23,847,097 km (0.072 R)
• M75: 23,919,952 km (0.106 R)
• M76: 24,102,162 km (0.105 R)
• M77: 24,357,974 km (0.095 R)
• M78: 24,541,381 km (0.1 R)
• M79: 24,614,834 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.55 AU - 7.47 AU

Year: 6616 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,806,309 km

• M1: 123,568 km (0.085 R)
• M2: 301,589 km (0.071 R)
• M3: 407,205 km (0.113 R)
• M4: 623,225 km (0.063 R)
• M5: 1,523,355 km (0.1 R)
• M6: 1,628,672 km (0.066 R)
• M7: 2,036,027 km (0.06 R)
• M8: 2,433,509 km (0.106 R)
• M9: 2,557,376 km (0.105 R)
• M10: 2,876,617 km (0.074 R)
• M11: 3,576,287 km (0.085 R)
• M12: 3,646,747 km (0.102 R)
• M13: 3,765,229 km (0.092 R)
• M14: 3,933,377 km (0.116 R)
• M15: 4,079,384 km (0.094 R)
• M16: 4,252,020 km (0.11 R)
• M17: 4,784,439 km (0.048 R)
• M18: 5,690,853 km (0.112 R)
• M19: 6,505,114 km (0.091 R)
• M20: 6,794,436 km (0.116 R)
• M21: 7,265,969 km (0.097 R)
• M22: 7,355,578 km (0.103 R)
• M23: 7,566,062 km (0.101 R)
• M24: 7,962,496 km (0.062 R)
• M25: 8,147,549 km (0.114 R)
• M26: 8,365,513 km (0.061 R)
• M27: 8,522,291 km (0.119 R)
• M28: 8,648,403 km (0.048 R)
• M29: 8,966,597 km (0.104 R)
• M30: 9,030,625 km (0.112 R)
• M31: 9,094,952 km (0.108 R)
• M32: 9,159,279 km (0.087 R)
• M33: 10,076,763 km (0.064 R)
• M34: 10,818,020 km (0.096 R)
• M35: 11,057,527 km (0.061 R)
• M36: 12,068,659 km (0.111 R)
• M37: 12,459,857 km (0.07 R)
• M38: 13,218,318 km (0.113 R)
• M39: 13,474,430 km (0.092 R)
• M40: 13,843,189 km (0.054 R)
• M41: 14,477,783 km (0.092 R)
• M42: 14,553,030 km (0.075 R)
• M43: 14,628,428 km (0.042 R)
• M44: 14,703,975 km (0.099 R)
• M45: 14,779,671 km (0.071 R)
• M46: 15,274,691 km (0.118 R)
• M47: 16,555,697 km (0.117 R)
• M48: 17,709,546 km (0.097 R)
• M49: 17,951,595 km (0.057 R)
• M50: 18,316,614 km (0.071 R)
• M51: 18,971,553 km (0.087 R)
• M52: 19,177,849 km (0.083 R)
• M53: 19,592,684 km (0.058 R)
• M54: 19,926,586 km (0.116 R)
• M55: 20,178,359 km (0.111 R)
• M56: 20,684,898 km (0.1 R)
• M57: 20,854,691 km (0.109 R)
• M58: 21,195,625 km (0.036 R)
• M59: 21,581,438 km (0.051 R)
• M60: 21,710,541 km (0.077 R)
• M61: 22,186,112 km (0.061 R)
• M62: 22,273,029 km (0.112 R)
• M63: 22,490,693 km (0.102 R)
• M64: 24,033,646 km (0.101 R)
• M65: 24,615,432 km (0.086 R)
• M66: 24,930,635 km (0.104 R)
• M67: 25,337,840 km (0.104 R)
• M68: 26,021,502 km (0.103 R)
• M69: 26,896,052 km (0.072 R)
• M70: 27,313,729 km (0.107 R)
• M71: 27,453,453 km (0.071 R)
• M72: 27,593,477 km (0.089 R)
• M73: 27,686,826 km (0.117 R)
• M74: 27,920,797 km (0.049 R)
• M75: 28,296,587 km (0.065 R)
• M76: 28,390,833 km (0.072 R)
• M77: 28,910,836 km (0.106 R)
• M78: 29,005,830 km (0.104 R)
• M79: 29,100,825 km (0.075 R)
• M80: 30,104,477 km (0.103 R)
• M81: 30,489,841 km (0.09 R)
• M82: 30,586,332 km (0.08 R)
• M83: 30,683,122 km (0.115 R)
• M84: 31,168,118 km (0.093 R)
• M85: 31,411,514 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 8.1

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.08 AU - 13.06 AU

Year: 13129 Days

Day: 13.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,806,309 km

• M1: 140,622 km (0.108 R)
• M2: 390,151 km (0.104 R)
• M3: 497,263 km (0.119 R)
• M4: 723,605 km (0.093 R)
• M5: 1,045,240 km (0.107 R)
• M6: 2,273,140 km (0.111 R)
• M7: 2,330,136 km (0.101 R)
• M8: 3,081,567 km (0.051 R)
• M9: 3,732,916 km (0.06 R)
• M10: 3,902,410 km (0.117 R)
• M11: 4,143,861 km (0.109 R)
• M12: 4,750,630 km (0.059 R)
• M13: 5,120,586 km (0.105 R)
• M14: 5,615,455 km (0.096 R)
• M15: 6,006,355 km (0.099 R)
• M16: 6,980,536 km (0.072 R)
• M17: 7,063,862 km (0.101 R)
• M18: 7,571,298 km (0.073 R)
• M19: 7,699,952 km (0.041 R)
• M20: 8,090,253 km (0.028 R)
• M21: 10,184,473 km (0.083 R)
• M22: 11,339,967 km (0.041 R)
• M23: 12,688,742 km (0.104 R)
• M24: 13,563,889 km (0.036 R)
• M25: 13,615,949 km (0.091 R)
• M26: 14,034,973 km (0.068 R)
• M27: 14,246,205 km (0.116 R)
• M28: 14,352,121 km (0.03 R)
• M29: 14,405,228 km (0.05 R)
• M30: 14,671,512 km (0.106 R)
• M31: 14,725,068 km (0.102 R)
• M32: 15,917,812 km (0.09 R)
• M33: 16,637,078 km (0.115 R)
• M34: 17,650,454 km (0.058 R)
• M35: 19,207,768 km (0.071 R)
• M36: 19,442,188 km (0.106 R)
• M37: 19,500,980 km (0.093 R)
• M38: 19,677,506 km (0.066 R)
• M39: 20,210,672 km (0.068 R)
• M40: 20,449,131 km (0.084 R)
• M41: 20,628,649 km (0.116 R)
• M42: 21,109,756 km (0.066 R)
• M43: 21,594,453 km (0.071 R)
• M44: 21,655,339 km (0.079 R)
• M45: 21,777,261 km (0.117 R)
• M46: 24,834,144 km (0.065 R)
• M47: 25,731,881 km (0.101 R)
• M48: 26,119,938 km (0.07 R)
• M49: 26,184,714 km (0.088 R)
• M50: 26,249,639 km (0.035 R)
• M51: 26,705,613 km (0.104 R)
• M52: 27,823,558 km (0.092 R)
• M53: 29,360,527 km (0.118 R)
• M54: 30,582,293 km (0.031 R)
• M55: 30,650,659 km (0.096 R)
• M56: 31,475,093 km (0.061 R)
• M57: 32,935,318 km (0.086 R)
• M58: 34,631,009 km (0.118 R)
• M59: 35,705,272 km (0.08 R)
• M60: 36,499,936 km (0.116 R)
• M61: 36,572,341 km (0.047 R)
• M62: 36,863,010 km (0.061 R)
• M63: 37,227,430 km (0.094 R)
• M64: 37,446,591 km (0.116 R)
• M65: 38,033,164 km (0.099 R)
• M66: 38,253,821 km (0.071 R)
• M67: 38,696,631 km (0.109 R)
• M68: 39,512,837 km (0.044 R)
• M69: 39,587,337 km (0.103 R)
• M70: 40,710,069 km (0.101 R)
• M71: 41,086,756 km (0.047 R)
• M72: 41,464,491 km (0.09 R)
• M73: 41,540,187 km (0.094 R)
• M74: 41,995,264 km (0.069 R)
• M75: 42,071,260 km (0.12 R)
• M76: 42,986,948 km (0.104 R)
• M77: 43,140,136 km (0.063 R)
• M78: 43,293,624 km (0.111 R)
• M79: 44,915,713 km (0.115 R)
• M80: 46,243,245 km (0.064 R)
• M81: 46,478,862 km (0.104 R)
• M82: 46,793,616 km (0.064 R)
• M83: 48,697,248 km (0.075 R)
• M84: 49,417,562 km (0.06 R)
• M85: 50,302,733 km (0.119 R)
• M86: 51,681,128 km (0.051 R)
• M87: 52,007,101 km (0.096 R)
• M88: 53,153,919 km (0.058 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 13,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit