🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.76 AU - 0.8 AU

Year: 250 Days

Day: 43.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,675,415 km

• M1: 460,013 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.21 AU - 1.97 AU

Year: 729 Days

Day: 45.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.73 AU - 2.63 AU

Year: 1170 Days

Day: 47.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,675,415 km

• M1: 230,979 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.22 AU - 3.44 AU

Year: 1730 Days

Day: 16.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,675,415 km

• M1: 73,153 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.51 AU - 4.67 AU

Year: 3574 Days

Day: 24 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 9.1

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.79 AU - 8.85 AU

Year: 9520 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,675,415 km

• M1: 126,111 km (0.092 R)
• M2: 631,752 km (0.063 R)
• M3: 976,126 km (0.107 R)
• M4: 1,264,700 km (0.068 R)
• M5: 1,419,085 km (0.082 R)
• M6: 1,579,754 km (0.076 R)
• M7: 1,746,705 km (0.047 R)
• M8: 2,046,200 km (0.111 R)
• M9: 2,281,816 km (0.084 R)
• M10: 2,362,300 km (0.079 R)
• M11: 2,836,226 km (0.097 R)
• M12: 3,040,128 km (0.105 R)
• M13: 3,099,219 km (0.088 R)
• M14: 3,775,102 km (0.076 R)
• M15: 3,838,681 km (0.11 R)
• M16: 4,461,607 km (0.085 R)
• M17: 4,664,910 km (0.051 R)
• M18: 5,472,290 km (0.034 R)
• M19: 5,836,711 km (0.086 R)
• M20: 6,134,111 km (0.076 R)
• M21: 6,821,065 km (0.062 R)
• M22: 6,977,095 km (0.094 R)
• M23: 7,492,161 km (0.112 R)
• M24: 8,019,643 km (0.11 R)
• M25: 8,433,580 km (0.094 R)
• M26: 8,559,093 km (0.115 R)
• M27: 9,110,211 km (0.1 R)
• M28: 10,024,853 km (0.109 R)
• M29: 10,515,534 km (0.114 R)
• M30: 10,695,949 km (0.037 R)
• M31: 11,197,251 km (0.098 R)
• M32: 11,427,632 km (0.068 R)
• M33: 12,270,167 km (0.078 R)
• M34: 12,507,728 km (0.106 R)
• M35: 12,651,043 km (0.051 R)
• M36: 12,939,318 km (0.092 R)
• M37: 13,181,068 km (0.117 R)
• M38: 14,312,776 km (0.057 R)
• M39: 14,462,673 km (0.119 R)
• M40: 14,613,169 km (0.079 R)
• M41: 15,475,451 km (0.117 R)
• M42: 15,577,925 km (0.051 R)
• M43: 17,355,298 km (0.117 R)
• M44: 18,921,288 km (0.084 R)
• M45: 19,085,996 km (0.068 R)
• M46: 21,496,765 km (0.085 R)
• M47: 22,476,033 km (0.108 R)
• M48: 22,534,077 km (0.069 R)
• M49: 24,837,136 km (0.101 R)
• M50: 25,198,116 km (0.056 R)
• M51: 25,560,741 km (0.071 R)
• M52: 25,742,802 km (0.077 R)
• M53: 26,474,934 km (0.046 R)
• M54: 27,090,379 km (0.11 R)
• M55: 28,210,119 km (0.072 R)
• M56: 28,272,801 km (0.114 R)
• M57: 29,408,249 km (0.101 R)
• M58: 29,981,657 km (0.03 R)
• M59: 30,622,983 km (0.062 R)
• M60: 31,463,574 km (0.094 R)
• M61: 31,854,174 km (0.074 R)
• M62: 32,115,372 km (0.098 R)
• M63: 32,246,270 km (0.108 R)
• M64: 33,564,975 km (0.071 R)
• M65: 34,364,576 km (0.103 R)
• M66: 34,901,034 km (0.057 R)
• M67: 37,280,986 km (0.074 R)
• M68: 37,556,396 km (0.089 R)
• M69: 38,178,274 km (0.09 R)
• M70: 38,664,318 km (0.055 R)
• M71: 39,082,593 km (0.082 R)
• M72: 40,134,865 km (0.073 R)
• M73: 40,841,565 km (0.118 R)
• M74: 41,196,411 km (0.063 R)
• M75: 41,766,379 km (0.058 R)
• M76: 43,781,612 km (0.072 R)
• M77: 44,801,122 km (0.106 R)
• M78: 45,460,549 km (0.092 R)
• M79: 46,418,873 km (0.05 R)
• M80: 46,937,678 km (0.111 R)
• M81: 47,160,579 km (0.063 R)
• M82: 48,055,773 km (0.049 R)
• M83: 49,182,544 km (0.082 R)
• M84: 49,257,941 km (0.067 R)
• M85: 50,014,458 km (0.06 R)
• M86: 50,470,133 km (0.111 R)
• M87: 50,698,569 km (0.099 R)
• M88: 50,851,009 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.7

Radius: 13.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.07 AU - 9.51 AU

Year: 10291 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,675,415 km

• M1: 321,785 km (0.105 R)
• M2: 449,542 km (0.108 R)
• M3: 612,454 km (0.082 R)
• M4: 812,167 km (0.104 R)
• M5: 1,050,626 km (0.047 R)
• M6: 1,211,892 km (0.051 R)
• M7: 1,381,686 km (0.047 R)
• M8: 1,523,654 km (0.098 R)
• M9: 1,670,709 km (0.083 R)
• M10: 1,803,402 km (0.098 R)
• M11: 2,059,514 km (0.098 R)
• M12: 2,264,912 km (0.089 R)
• M13: 2,455,499 km (0.087 R)
• M14: 2,807,952 km (0.088 R)
• M15: 3,366,999 km (0.038 R)
• M16: 3,659,613 km (0.118 R)
• M17: 3,960,753 km (0.119 R)
• M18: 4,114,390 km (0.084 R)
• M19: 4,243,792 km (0.09 R)
• M20: 4,560,341 km (0.066 R)
• M21: 4,721,608 km (0.08 R)
• M22: 5,133,002 km (0.049 R)
• M23: 6,049,139 km (0.106 R)
• M24: 6,345,942 km (0.11 R)
• M25: 6,953,907 km (0.113 R)
• M26: 8,356,387 km (0.084 R)
• M27: 8,587,516 km (0.111 R)
• M28: 8,820,739 km (0.119 R)
• M29: 8,921,269 km (0.047 R)
• M30: 9,395,943 km (0.105 R)
• M31: 10,440,585 km (0.047 R)
• M32: 10,940,691 km (0.096 R)
• M33: 11,558,530 km (0.095 R)
• M34: 11,668,784 km (0.099 R)
• M35: 12,038,739 km (0.116 R)
• M36: 12,600,928 km (0.112 R)
• M37: 13,248,387 km (0.098 R)
• M38: 13,402,324 km (0.061 R)
• M39: 13,634,350 km (0.094 R)
• M40: 14,063,247 km (0.082 R)
• M41: 14,220,325 km (0.091 R)
• M42: 14,615,562 km (0.106 R)
• M43: 14,734,941 km (0.074 R)
• M44: 15,175,058 km (0.12 R)
• M45: 16,068,307 km (0.117 R)
• M46: 17,104,123 km (0.047 R)
• M47: 17,566,680 km (0.059 R)
• M48: 18,332,471 km (0.055 R)
• M49: 18,590,228 km (0.113 R)
• M50: 18,892,416 km (0.111 R)
• M51: 19,196,249 km (0.109 R)
• M52: 19,283,315 km (0.098 R)
• M53: 19,808,852 km (0.109 R)
• M54: 19,985,079 km (0.102 R)
• M55: 20,206,035 km (0.088 R)
• M56: 21,053,058 km (0.115 R)
• M57: 21,639,482 km (0.106 R)
• M58: 22,874,262 km (0.11 R)
• M59: 24,935,422 km (0.045 R)
• M60: 25,125,710 km (0.097 R)
• M61: 26,762,909 km (0.109 R)
• M62: 27,153,061 km (0.045 R)
• M63: 27,545,157 km (0.1 R)
• M64: 28,087,449 km (0.116 R)
• M65: 28,583,366 km (0.104 R)
• M66: 28,982,194 km (0.09 R)
• M67: 29,082,275 km (0.096 R)
• M68: 30,443,615 km (0.092 R)
• M69: 30,596,205 km (0.063 R)
• M70: 31,928,823 km (0.095 R)
• M71: 32,862,613 km (0.063 R)
• M72: 34,174,437 km (0.071 R)
• M73: 34,280,053 km (0.078 R)
• M74: 34,756,971 km (0.095 R)
• M75: 35,556,721 km (0.106 R)
• M76: 35,663,833 km (0.082 R)
• M77: 35,824,651 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 12.9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.85 AU - 12.11 AU

Year: 15070 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 116.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,675,415 km

• M1: 161,865 km (0.117 R)
• M2: 282,291 km (0.118 R)
• M3: 402,119 km (0.058 R)
• M4: 575,204 km (0.116 R)
• M5: 826,977 km (0.109 R)
• M6: 967,150 km (0.119 R)
• M7: 1,059,153 km (0.079 R)
• M8: 1,252,583 km (0.052 R)
• M9: 1,354,010 km (0.103 R)
• M10: 1,458,430 km (0.092 R)
• M11: 1,653,505 km (0.096 R)
• M12: 1,880,595 km (0.1 R)
• M13: 2,142,541 km (0.096 R)
• M14: 2,467,617 km (0.12 R)
• M15: 3,449,577 km (0.042 R)
• M16: 3,565,665 km (0.117 R)
• M17: 4,012,813 km (0.1 R)
• M18: 4,289,719 km (0.106 R)
• M19: 4,414,783 km (0.077 R)
• M20: 4,668,800 km (0.085 R)
• M21: 4,829,917 km (0.104 R)
• M22: 4,927,604 km (0.108 R)
• M23: 5,257,767 km (0.119 R)
• M24: 5,527,193 km (0.084 R)
• M25: 6,256,183 km (0.106 R)
• M26: 6,434,204 km (0.105 R)
• M27: 6,722,629 km (0.116 R)
• M28: 6,831,836 km (0.032 R)
• M29: 6,941,790 km (0.11 R)
• M30: 7,956,961 km (0.087 R)
• M31: 8,111,346 km (0.089 R)
• M32: 8,818,495 km (0.098 R)
• M33: 9,098,842 km (0.105 R)
• M34: 9,260,407 km (0.049 R)
• M35: 9,382,180 km (0.086 R)
• M36: 9,791,929 km (0.111 R)
• M37: 9,916,095 km (0.106 R)
• M38: 10,799,470 km (0.118 R)
• M39: 12,641,020 km (0.096 R)
• M40: 12,776,257 km (0.043 R)
• M41: 13,321,990 km (0.102 R)
• M42: 13,459,620 km (0.109 R)
• M43: 13,875,502 km (0.057 R)
• M44: 14,389,520 km (0.113 R)
• M45: 14,483,617 km (0.111 R)
• M46: 15,148,280 km (0.079 R)
• M47: 15,629,088 km (0.057 R)
• M48: 16,212,819 km (0.082 R)
• M49: 16,310,805 km (0.064 R)
• M50: 16,754,214 km (0.055 R)
• M51: 16,853,247 km (0.118 R)
• M52: 17,101,729 km (0.109 R)
• M53: 17,854,655 km (0.036 R)
• M54: 19,081,807 km (0.072 R)
• M55: 19,444,731 km (0.098 R)
• M56: 20,283,227 km (0.103 R)
• M57: 21,616,743 km (0.058 R)
• M58: 24,592,693 km (0.111 R)
• M59: 24,761,739 km (0.036 R)
• M60: 24,987,931 km (0.09 R)
• M61: 25,441,960 km (0.054 R)
• M62: 26,416,142 km (0.089 R)
• M63: 29,650,597 km (0.061 R)
• M64: 30,312,418 km (0.116 R)
• M65: 30,918,290 km (0.12 R)
• M66: 31,589,386 km (0.105 R)
• M67: 32,018,881 km (0.075 R)
• M68: 32,265,119 km (0.059 R)
• M69: 35,715,594 km (0.049 R)
• M70: 36,034,985 km (0.077 R)
• M71: 36,805,564 km (0.087 R)
• M72: 37,257,649 km (0.092 R)
• M73: 37,711,379 km (0.106 R)
• M74: 38,036,755 km (0.092 R)
• M75: 40,472,806 km (0.094 R)
• M76: 41,340,773 km (0.055 R)
• M77: 41,474,813 km (0.11 R)
• M78: 42,687,902 km (0.108 R)
• M79: 42,958,973 km (0.11 R)
• M80: 43,230,793 km (0.103 R)
• M81: 43,639,494 km (0.062 R)
• M82: 44,666,783 km (0.061 R)
• M83: 46,257,457 km (0.053 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 13,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit