🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.78 AU - 0.92 AU

Year: 358 Days

Day: 43 Hours

Environment

Temp: -69 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,924,291 km

• M1: 489,035 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 0.99 AU

Year: 396 Days

Day: 36.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,924,291 km

• M1: 360,531 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.29 AU - 1.47 AU

Year: 740 Days

Day: 42.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,924,291 km

• M1: 577,448 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.67 AU - 1.71 AU

Year: 1003 Days

Day: 39.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,924,291 km

• M1: 1,208,003 km (0.077 R)
• M2: 1,276,668 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.8 AU - 1.88 AU

Year: 1140 Days

Day: 40.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.4

Radius: 8.2

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.16 AU - 2.86 AU

Year: 1816 Days

Day: 11.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,924,291 km

• M1: 123,119 km (0.037 R)
• M2: 178,769 km (0.052 R)
• M3: 314,156 km (0.036 R)
• M4: 380,876 km (0.091 R)
• M5: 556,354 km (0.03 R)
• M6: 787,034 km (0.113 R)
• M7: 883,226 km (0.071 R)
• M8: 967,749 km (0.079 R)
• M9: 1,031,178 km (0.078 R)
• M10: 1,195,885 km (0.111 R)
• M11: 1,316,312 km (0.104 R)
• M12: 1,468,303 km (0.112 R)
• M13: 1,673,402 km (0.093 R)
• M14: 1,740,721 km (0.098 R)
• M15: 1,848,282 km (0.109 R)
• M16: 2,311,586 km (0.084 R)
• M17: 2,397,605 km (0.103 R)
• M18: 2,462,830 km (0.074 R)
• M19: 2,573,083 km (0.057 R)
• M20: 2,878,562 km (0.1 R)
• M21: 3,425,941 km (0.114 R)
• M22: 3,487,276 km (0.105 R)
• M23: 3,686,391 km (0.098 R)
• M24: 3,774,803 km (0.119 R)
• M25: 3,876,530 km (0.108 R)
• M26: 4,069,810 km (0.101 R)
• M27: 4,121,870 km (0.114 R)
• M28: 4,253,217 km (0.09 R)
• M29: 4,587,269 km (0.092 R)
• M30: 4,723,403 km (0.088 R)
• M31: 4,778,156 km (0.088 R)
• M32: 4,957,673 km (0.113 R)
• M33: 5,013,473 km (0.058 R)
• M34: 5,337,802 km (0.102 R)
• M35: 5,466,605 km (0.091 R)
• M36: 5,873,960 km (0.081 R)
• M37: 6,260,970 km (0.119 R)
• M38: 6,717,842 km (0.064 R)
• M39: 6,950,317 km (0.087 R)
• M40: 7,407,339 km (0.092 R)
• M41: 7,471,217 km (0.094 R)
• M42: 7,567,259 km (0.082 R)
• M43: 7,631,436 km (0.075 R)
• M44: 7,922,853 km (0.057 R)
• M45: 8,168,642 km (0.101 R)
• M46: 8,267,526 km (0.095 R)
• M47: 8,701,061 km (0.101 R)
• M48: 8,920,671 km (0.09 R)
• M49: 9,056,655 km (0.048 R)
• M50: 9,141,926 km (0.067 R)
• M51: 9,244,849 km (0.103 R)
• M52: 9,347,922 km (0.065 R)
• M53: 9,468,797 km (0.054 R)
• M54: 9,607,624 km (0.098 R)
• M55: 9,992,689 km (0.064 R)
• M56: 10,222,621 km (0.026 R)
• M57: 10,311,482 km (0.096 R)
• M58: 10,490,102 km (0.111 R)
• M59: 10,796,030 km (0.102 R)
• M60: 10,977,492 km (0.069 R)
• M61: 11,141,601 km (0.09 R)
• M62: 11,288,057 km (0.102 R)
• M63: 11,361,509 km (0.067 R)
• M64: 11,638,714 km (0.092 R)
• M65: 11,805,965 km (0.118 R)
• M66: 12,445,346 km (0.109 R)
• M67: 12,673,632 km (0.087 R)
• M68: 12,826,671 km (0.064 R)
• M69: 12,903,415 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764

Radius: 11.1

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.06 AU - 3.14 AU

Year: 2492 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,924,291 km

• M1: 143,016 km (0.075 R)
• M2: 215,271 km (0.084 R)
• M3: 306,227 km (0.098 R)
• M4: 648,357 km (0.118 R)
• M5: 920,326 km (0.064 R)
• M6: 991,535 km (0.089 R)
• M7: 1,118,394 km (0.036 R)
• M8: 1,194,988 km (0.106 R)
• M9: 1,424,321 km (0.058 R)
• M10: 1,556,715 km (0.119 R)
• M11: 1,668,315 km (0.119 R)
• M12: 1,899,444 km (0.088 R)
• M13: 1,992,344 km (0.082 R)
• M14: 2,073,127 km (0.104 R)
• M15: 2,210,309 km (0.114 R)
• M16: 2,364,843 km (0.073 R)
• M17: 2,669,873 km (0.116 R)
• M18: 2,819,621 km (0.036 R)
• M19: 3,096,377 km (0.102 R)
• M20: 3,365,952 km (0.079 R)
• M21: 3,676,368 km (0.108 R)
• M22: 3,894,182 km (0.075 R)
• M23: 4,255,012 km (0.119 R)
• M24: 4,483,897 km (0.093 R)
• M25: 4,555,106 km (0.093 R)
• M26: 4,990,585 km (0.069 R)
• M27: 5,064,486 km (0.062 R)
• M28: 5,213,336 km (0.107 R)
• M29: 5,630,415 km (0.108 R)
• M30: 6,276,229 km (0.116 R)
• M31: 6,740,132 km (0.114 R)
• M32: 6,863,102 km (0.111 R)
• M33: 7,048,902 km (0.098 R)
• M34: 7,425,290 km (0.116 R)
• M35: 7,722,840 km (0.098 R)
• M36: 7,937,663 km (0.059 R)
• M37: 8,132,739 km (0.09 R)
• M38: 8,727,540 km (0.042 R)
• M39: 9,199,820 km (0.109 R)
• M40: 9,519,361 km (0.078 R)
• M41: 9,842,642 km (0.118 R)
• M42: 10,523,612 km (0.109 R)
• M43: 10,618,756 km (0.091 R)
• M44: 10,690,264 km (0.068 R)
• M45: 10,809,793 km (0.066 R)
• M46: 10,954,005 km (0.075 R)
• M47: 11,074,581 km (0.104 R)
• M48: 11,195,605 km (0.085 R)
• M49: 11,317,079 km (0.108 R)
• M50: 11,487,770 km (0.07 R)
• M51: 12,429,937 km (0.111 R)
• M52: 12,682,010 km (0.119 R)
• M53: 13,370,908 km (0.036 R)
• M54: 13,525,742 km (0.096 R)
• M55: 13,732,935 km (0.087 R)
• M56: 14,124,582 km (0.085 R)
• M57: 14,785,206 km (0.1 R)
• M58: 15,159,650 km (0.107 R)
• M59: 15,618,466 km (0.065 R)
• M60: 15,808,755 km (0.07 R)
• M61: 15,917,812 km (0.111 R)
• M62: 16,054,544 km (0.063 R)
• M63: 16,274,154 km (0.063 R)
• M64: 16,577,538 km (0.111 R)
• M65: 17,668,705 km (0.12 R)
• M66: 17,810,225 km (0.064 R)
• M67: 18,180,031 km (0.1 R)
• M68: 18,581,252 km (0.111 R)
• M69: 18,898,400 km (0.114 R)
• M70: 19,188,470 km (0.058 R)
• M71: 19,304,857 km (0.103 R)
• M72: 19,626,193 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 10.1

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.85 AU - 7.43 AU

Year: 8711 Days

Day: 13 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 62,924,291 km

• M1: 306,825 km (0.092 R)
• M2: 458,667 km (0.078 R)
• M3: 545,284 km (0.053 R)
• M4: 638,334 km (0.112 R)
• M5: 714,928 km (0.115 R)
• M6: 842,086 km (0.113 R)
• M7: 1,015,620 km (0.108 R)
• M8: 1,355,207 km (0.117 R)
• M9: 1,427,313 km (0.107 R)
• M10: 1,985,762 km (0.066 R)
• M11: 2,340,758 km (0.109 R)
• M12: 2,826,801 km (0.062 R)
• M13: 3,304,467 km (0.096 R)
• M14: 4,015,506 km (0.075 R)
• M15: 4,442,758 km (0.093 R)
• M16: 5,503,257 km (0.1 R)
• M17: 5,738,874 km (0.053 R)
• M18: 5,810,082 km (0.092 R)
• M19: 6,001,717 km (0.075 R)
• M20: 6,219,831 km (0.103 R)
• M21: 6,864,448 km (0.115 R)
• M22: 7,067,153 km (0.095 R)
• M23: 7,271,803 km (0.08 R)
• M24: 7,374,876 km (0.098 R)
• M25: 7,976,858 km (0.114 R)
• M26: 8,083,222 km (0.101 R)
• M27: 8,297,296 km (0.033 R)
• M28: 8,459,161 km (0.045 R)
• M29: 8,703,903 km (0.103 R)
• M30: 9,228,094 km (0.113 R)
• M31: 9,876,451 km (0.082 R)
• M32: 9,962,171 km (0.083 R)
• M33: 10,220,676 km (0.076 R)
• M34: 10,656,305 km (0.045 R)
• M35: 10,920,645 km (0.068 R)
• M36: 11,127,838 km (0.107 R)
• M37: 11,666,390 km (0.071 R)
• M38: 12,121,766 km (0.1 R)
• M39: 12,305,472 km (0.119 R)
• M40: 12,613,793 km (0.054 R)
• M41: 13,364,326 km (0.1 R)
• M42: 13,744,903 km (0.069 R)
• M43: 13,872,659 km (0.084 R)
• M44: 14,452,052 km (0.088 R)
• M45: 14,679,590 km (0.089 R)
• M46: 14,744,815 km (0.071 R)
• M47: 15,634,623 km (0.048 R)
• M48: 15,935,165 km (0.092 R)
• M49: 16,372,589 km (0.055 R)
• M50: 17,362,478 km (0.119 R)
• M51: 17,535,264 km (0.074 R)
• M52: 18,196,487 km (0.109 R)
• M53: 18,406,971 km (0.071 R)
• M54: 19,579,369 km (0.067 R)
• M55: 19,687,080 km (0.041 R)
• M56: 23,314,828 km (0.11 R)
• M57: 23,467,268 km (0.108 R)
• M58: 24,853,741 km (0.103 R)
• M59: 25,478,313 km (0.081 R)
• M60: 26,464,761 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612

Radius: 5

Gravity: 24.48 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.66 AU - 11.68 AU

Year: 15913 Days

Day: 25 Hours

Environment

Temp: -207 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,924,291 km

• M1: 67,768 km (0.07 R)
• M2: 1,079,947 km (0.12 R)
• M3: 1,327,681 km (0.113 R)
• M4: 1,538,315 km (0.069 R)
• M5: 1,990,699 km (0.099 R)
• M6: 4,546,279 km (0.12 R)
• M7: 4,664,162 km (0.113 R)
• M8: 5,433,694 km (0.05 R)
• M9: 5,475,282 km (0.047 R)
• M10: 5,642,682 km (0.081 R)
• M11: 6,285,355 km (0.072 R)
• M12: 7,499,491 km (0.088 R)
• M13: 7,545,866 km (0.091 R)
• M14: 8,540,692 km (0.04 R)
• M15: 8,832,557 km (0.065 R)
• M16: 9,177,081 km (0.103 R)
• M17: 9,226,748 km (0.109 R)
• M18: 9,576,208 km (0.079 R)
• M19: 9,676,888 km (0.086 R)
• M20: 10,134,358 km (0.116 R)
• M21: 10,443,128 km (0.062 R)
• M22: 10,912,267 km (0.102 R)
• M23: 11,175,709 km (0.047 R)
• M24: 11,334,881 km (0.08 R)
• M25: 11,494,801 km (0.075 R)
• M26: 11,548,357 km (0.08 R)
• M27: 12,141,812 km (0.111 R)
• M28: 13,190,343 km (0.108 R)
• M29: 13,470,989 km (0.092 R)
• M30: 14,038,414 km (0.03 R)
• M31: 14,210,003 km (0.11 R)
• M32: 15,431,469 km (0.071 R)
• M33: 15,846,005 km (0.089 R)
• M34: 16,084,613 km (0.074 R)
• M35: 16,444,696 km (0.045 R)
• M36: 16,686,146 km (0.111 R)
• M37: 16,868,058 km (0.074 R)
• M38: 18,159,686 km (0.047 R)
• M39: 18,660,090 km (0.111 R)
• M40: 19,482,879 km (0.074 R)
• M41: 19,994,952 km (0.028 R)
• M42: 20,381,962 km (0.115 R)
• M43: 20,576,439 km (0.114 R)
• M44: 20,901,964 km (0.089 R)
• M45: 21,032,563 km (0.057 R)
• M46: 21,360,332 km (0.105 R)
• M47: 21,822,141 km (0.071 R)
• M48: 21,888,412 km (0.102 R)
• M49: 24,592,394 km (0.086 R)
• M50: 24,661,359 km (0.085 R)
• M51: 25,703,009 km (0.069 R)
• M52: 25,843,032 km (0.105 R)
• M53: 26,900,988 km (0.092 R)
• M54: 27,399,598 km (0.111 R)
• M55: 27,685,779 km (0.066 R)
• M56: 28,117,069 km (0.112 R)
• M57: 28,189,176 km (0.102 R)
• M58: 29,717,168 km (0.055 R)
• M59: 31,197,290 km (0.032 R)
• M60: 31,346,588 km (0.072 R)
• M61: 33,844,573 km (0.109 R)
• M62: 35,156,248 km (0.08 R)
• M63: 35,233,889 km (0.096 R)
• M64: 35,779,173 km (0.095 R)
• M65: 36,957,107 km (0.086 R)
• M66: 37,273,357 km (0.092 R)
• M67: 37,749,377 km (0.059 R)
• M68: 39,189,556 km (0.095 R)
• M69: 39,592,722 km (0.057 R)
• M70: 39,997,384 km (0.103 R)
• M71: 40,566,155 km (0.063 R)
• M72: 40,647,537 km (0.107 R)
• M73: 40,892,279 km (0.104 R)
• M74: 42,040,891 km (0.108 R)
• M75: 43,616,606 km (0.109 R)
• M76: 45,295,842 km (0.081 R)
• M77: 49,324,812 km (0.102 R)
• M78: 49,411,728 km (0.081 R)
• M79: 49,847,357 km (0.093 R)
• M80: 50,196,668 km (0.026 R)
• M81: 50,371,697 km (0.046 R)
• M82: 51,602,290 km (0.07 R)
• M83: 52,044,202 km (0.028 R)
• M84: 52,132,764 km (0.057 R)
• M85: 53,198,948 km (0.1 R)
• M86: 54,092,944 km (0.105 R)
• M87: 54,721,854 km (0.103 R)
• M88: 55,262,650 km (0.106 R)
• M89: 57,169,724 km (0.119 R)
• M90: 57,626,895 km (0.111 R)
• M91: 59,282,943 km (0.042 R)
• M92: 60,023,902 km (0.11 R)
• M93: 61,328,096 km (0.116 R)
• M94: 62,077,581 km (0.079 R)
• M95: 62,735,812 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 15,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit