🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.42 AU - 0.6 AU

Year: 239 Days

Day: 17.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.3

Radius: 8.1

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.54 AU - 1.78 AU

Year: 1403 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,894,961 km

• M1: 108,608 km (0.099 R)
• M2: 160,519 km (0.111 R)
• M3: 216,767 km (0.073 R)
• M4: 303,833 km (0.096 R)
• M5: 361,129 km (0.066 R)
• M6: 428,897 km (0.098 R)
• M7: 501,602 km (0.108 R)
• M8: 647,160 km (0.029 R)
• M9: 784,192 km (0.089 R)
• M10: 837,299 km (0.117 R)
• M11: 891,603 km (0.081 R)
• M12: 1,435,092 km (0.076 R)
• M13: 1,867,131 km (0.08 R)
• M14: 2,044,554 km (0.063 R)
• M15: 2,108,582 km (0.116 R)
• M16: 2,260,424 km (0.116 R)
• M17: 2,382,346 km (0.106 R)
• M18: 2,725,972 km (0.104 R)
• M19: 2,891,727 km (0.082 R)
• M20: 3,024,420 km (0.11 R)
• M21: 3,258,242 km (0.117 R)
• M22: 3,345,906 km (0.085 R)
• M23: 3,639,417 km (0.095 R)
• M24: 3,743,537 km (0.062 R)
• M25: 3,981,248 km (0.12 R)
• M26: 4,061,732 km (0.077 R)
• M27: 4,115,587 km (0.078 R)
• M28: 4,347,314 km (0.08 R)
• M29: 4,430,042 km (0.098 R)
• M30: 4,527,430 km (0.116 R)
• M31: 4,766,637 km (0.114 R)
• M32: 4,966,799 km (0.111 R)
• M33: 5,111,460 km (0.095 R)
• M34: 5,213,635 km (0.077 R)
• M35: 5,464,361 km (0.064 R)
• M36: 5,538,861 km (0.028 R)
• M37: 5,749,345 km (0.105 R)
• M38: 6,039,266 km (0.091 R)
• M39: 6,100,900 km (0.118 R)
• M40: 6,240,475 km (0.078 R)
• M41: 6,491,052 km (0.063 R)
• M42: 7,542,725 km (0.111 R)
• M43: 7,675,717 km (0.084 R)
• M44: 7,893,681 km (0.074 R)
• M45: 8,096,686 km (0.084 R)
• M46: 8,181,807 km (0.09 R)
• M47: 8,318,539 km (0.109 R)
• M48: 8,507,930 km (0.088 R)
• M49: 8,611,751 km (0.078 R)
• M50: 8,716,021 km (0.049 R)
• M51: 8,961,062 km (0.081 R)
• M52: 9,155,090 km (0.043 R)
• M53: 9,261,604 km (0.055 R)
• M54: 9,457,727 km (0.117 R)
• M55: 9,601,341 km (0.097 R)
• M56: 9,908,914 km (0.104 R)
• M57: 10,109,675 km (0.089 R)
• M58: 10,589,435 km (0.067 R)
• M59: 10,701,184 km (0.117 R)
• M60: 10,794,683 km (0.094 R)
• M61: 10,982,279 km (0.071 R)
• M62: 11,322,913 km (0.084 R)
• M63: 11,380,060 km (0.113 R)
• M64: 11,494,652 km (0.096 R)
• M65: 11,763,329 km (0.085 R)
• M66: 11,840,372 km (0.099 R)
• M67: 11,917,714 km (0.062 R)
• M68: 11,975,908 km (0.072 R)
• M69: 12,228,728 km (0.053 R)
• M70: 12,326,416 km (0.075 R)
• M71: 12,522,688 km (0.09 R)
• M72: 12,958,018 km (0.071 R)
• M73: 13,197,674 km (0.117 R)
• M74: 13,478,918 km (0.047 R)
• M75: 13,539,505 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.3

Radius: 10.1

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.53 AU - 2.07 AU

Year: 1584 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,894,961 km

• M1: 151,243 km (0.085 R)
• M2: 230,680 km (0.102 R)
• M3: 302,487 km (0.108 R)
• M4: 375,341 km (0.1 R)
• M5: 473,178 km (0.041 R)
• M6: 846,574 km (0.117 R)
• M7: 1,005,298 km (0.105 R)
• M8: 1,108,819 km (0.102 R)
• M9: 1,232,836 km (0.046 R)
• M10: 1,423,274 km (0.118 R)
• M11: 1,531,433 km (0.074 R)
• M12: 1,708,408 km (0.118 R)
• M13: 1,823,748 km (0.083 R)
• M14: 1,981,723 km (0.109 R)
• M15: 2,082,702 km (0.09 R)
• M16: 2,185,475 km (0.109 R)
• M17: 2,321,759 km (0.094 R)
• M18: 2,460,885 km (0.115 R)
• M19: 2,691,565 km (0.109 R)
• M20: 2,872,130 km (0.104 R)
• M21: 2,987,021 km (0.101 R)
• M22: 3,068,402 km (0.108 R)
• M23: 3,138,713 km (0.073 R)
• M24: 3,461,994 km (0.052 R)
• M25: 3,871,892 km (0.084 R)
• M26: 3,986,334 km (0.069 R)
• M27: 4,101,974 km (0.12 R)
• M28: 4,257,855 km (0.104 R)
• M29: 4,508,880 km (0.063 R)
• M30: 5,432,048 km (0.047 R)
• M31: 5,617,849 km (0.098 R)
• M32: 5,907,919 km (0.047 R)
• M33: 6,730,857 km (0.086 R)
• M34: 6,945,979 km (0.078 R)
• M35: 7,054,437 km (0.046 R)
• M36: 7,226,026 km (0.104 R)
• M37: 7,653,128 km (0.081 R)
• M38: 7,733,163 km (0.104 R)
• M39: 7,813,347 km (0.057 R)
• M40: 8,186,295 km (0.08 R)
• M41: 8,564,927 km (0.081 R)
• M42: 8,648,103 km (0.116 R)
• M43: 8,731,429 km (0.1 R)
• M44: 9,084,480 km (0.115 R)
• M45: 9,271,328 km (0.084 R)
• M46: 9,390,857 km (0.097 R)
• M47: 9,700,674 km (0.114 R)
• M48: 9,821,998 km (0.087 R)
• M49: 9,978,776 km (0.118 R)
• M50: 10,136,453 km (0.102 R)
• M51: 10,632,220 km (0.084 R)
• M52: 10,937,100 km (0.068 R)
• M53: 11,117,815 km (0.082 R)
• M54: 11,408,932 km (0.085 R)
• M55: 11,684,192 km (0.044 R)
• M56: 11,906,046 km (0.09 R)
• M57: 12,017,496 km (0.113 R)
• M58: 12,110,546 km (0.08 R)
• M59: 12,316,393 km (0.119 R)
• M60: 12,655,531 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760

Radius: 7.8

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.49 AU - 6.91 AU

Year: 10127 Days

Day: 19.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,894,961 km

• M1: 227,838 km (0.108 R)
• M2: 382,971 km (0.098 R)
• M3: 542,292 km (0.118 R)
• M4: 1,002,306 km (0.107 R)
• M5: 1,164,171 km (0.09 R)
• M6: 1,700,180 km (0.108 R)
• M7: 1,919,191 km (0.034 R)
• M8: 2,121,447 km (0.114 R)
• M9: 2,173,208 km (0.072 R)
• M10: 2,357,513 km (0.053 R)
• M11: 2,519,527 km (0.076 R)
• M12: 3,263,627 km (0.075 R)
• M13: 3,567,012 km (0.065 R)
• M14: 3,816,242 km (0.073 R)
• M15: 4,006,979 km (0.067 R)
• M16: 4,732,828 km (0.068 R)
• M17: 5,145,718 km (0.109 R)
• M18: 5,969,404 km (0.079 R)
• M19: 6,680,293 km (0.095 R)
• M20: 6,987,717 km (0.099 R)
• M21: 7,182,194 km (0.069 R)
• M22: 7,338,972 km (0.101 R)
• M23: 8,303,879 km (0.085 R)
• M24: 8,386,157 km (0.106 R)
• M25: 8,927,103 km (0.086 R)
• M26: 9,095,700 km (0.116 R)
• M27: 9,308,129 km (0.044 R)
• M28: 10,086,337 km (0.088 R)
• M29: 10,705,972 km (0.025 R)
• M30: 11,889,141 km (0.074 R)
• M31: 13,113,301 km (0.09 R)
• M32: 13,691,796 km (0.047 R)
• M33: 14,724,021 km (0.11 R)
• M34: 15,224,276 km (0.091 R)
• M35: 15,628,639 km (0.117 R)
• M36: 15,832,092 km (0.1 R)
• M37: 15,985,280 km (0.055 R)
• M38: 17,280,798 km (0.088 R)
• M39: 18,987,710 km (0.065 R)
• M40: 19,096,168 km (0.09 R)
• M41: 19,150,472 km (0.118 R)
• M42: 19,696,504 km (0.049 R)
• M43: 20,358,325 km (0.092 R)
• M44: 20,580,478 km (0.087 R)
• M45: 20,691,929 km (0.12 R)
• M46: 20,971,378 km (0.074 R)
• M47: 21,590,563 km (0.11 R)
• M48: 21,930,898 km (0.112 R)
• M49: 22,101,589 km (0.037 R)
• M50: 22,674,100 km (0.111 R)
• M51: 23,251,548 km (0.081 R)
• M52: 24,361,864 km (0.074 R)
• M53: 29,410,941 km (0.102 R)
• M54: 32,149,031 km (0.11 R)
• M55: 32,343,060 km (0.108 R)
• M56: 32,732,463 km (0.061 R)
• M57: 32,862,463 km (0.103 R)
• M58: 33,057,988 km (0.117 R)
• M59: 33,384,710 km (0.074 R)
• M60: 33,646,805 km (0.052 R)
• M61: 35,300,310 km (0.091 R)
• M62: 37,932,335 km (0.043 R)
• M63: 38,000,702 km (0.115 R)
• M64: 39,168,313 km (0.091 R)
• M65: 39,652,561 km (0.1 R)
• M66: 39,999,628 km (0.118 R)
• M67: 40,836,628 km (0.105 R)
• M68: 40,976,802 km (0.077 R)
• M69: 41,257,447 km (0.116 R)
• M70: 41,750,073 km (0.031 R)
• M71: 41,820,683 km (0.071 R)
• M72: 41,891,144 km (0.086 R)
• M73: 42,173,884 km (0.062 R)
• M74: 42,528,131 km (0.051 R)
• M75: 43,025,844 km (0.102 R)
• M76: 43,811,831 km (0.11 R)
• M77: 44,314,330 km (0.088 R)
• M78: 44,602,456 km (0.069 R)
• M79: 44,746,668 km (0.07 R)
• M80: 45,325,312 km (0.102 R)
• M81: 45,470,273 km (0.051 R)
• M82: 45,833,646 km (0.119 R)
• M83: 47,590,673 km (0.071 R)
• M84: 48,255,336 km (0.061 R)
• M85: 48,922,992 km (0.1 R)
• M86: 49,071,692 km (0.069 R)
• M87: 49,146,192 km (0.087 R)
• M88: 49,295,191 km (0.047 R)
• M89: 49,518,990 km (0.113 R)
• M90: 49,967,634 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.3

Radius: 3.4

Gravity: 17.85 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.57 AU - 11.29 AU

Year: 20527 Days

Day: 15.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,894,961 km

• M1: 50,863 km (0.116 R)
• M2: 147,204 km (0.07 R)
• M3: 200,012 km (0.094 R)
• M4: 488,587 km (0.057 R)
• M5: 520,900 km (0.111 R)
• M6: 941,569 km (0.092 R)
• M7: 1,023,249 km (0.099 R)
• M8: 2,416,903 km (0.046 R)
• M9: 2,729,413 km (0.093 R)
• M10: 3,054,639 km (0.119 R)
• M11: 3,773,457 km (0.098 R)
• M12: 4,784,888 km (0.093 R)
• M13: 8,776,458 km (0.104 R)
• M14: 9,122,329 km (0.061 R)
• M15: 9,605,230 km (0.112 R)
• M16: 10,778,975 km (0.108 R)
• M17: 12,768,477 km (0.078 R)
• M18: 13,209,342 km (0.072 R)
• M19: 14,005,203 km (0.088 R)
• M20: 14,257,126 km (0.096 R)
• M21: 16,590,254 km (0.08 R)
• M22: 16,696,768 km (0.076 R)
• M23: 17,124,618 km (0.102 R)
• M24: 17,178,473 km (0.097 R)
• M25: 19,485,871 km (0.072 R)
• M26: 19,710,716 km (0.101 R)
• M27: 20,618,327 km (0.072 R)
• M28: 22,063,592 km (0.086 R)
• M29: 22,474,088 km (0.043 R)
• M30: 24,261,783 km (0.107 R)
• M31: 25,172,684 km (0.075 R)
• M32: 26,156,440 km (0.077 R)
• M33: 27,090,230 km (0.072 R)
• M34: 27,844,951 km (0.116 R)
• M35: 27,971,511 km (0.098 R)
• M36: 29,503,991 km (0.084 R)
• M37: 30,085,628 km (0.117 R)
• M38: 30,215,479 km (0.06 R)
• M39: 30,867,127 km (0.077 R)
• M40: 31,853,276 km (0.067 R)
• M41: 31,985,521 km (0.066 R)
• M42: 33,117,229 km (0.1 R)
• M43: 33,519,647 km (0.071 R)
• M44: 33,654,285 km (0.1 R)
• M45: 34,194,184 km (0.067 R)
• M46: 34,329,570 km (0.099 R)
• M47: 36,106,493 km (0.097 R)
• M48: 36,175,308 km (0.093 R)
• M49: 37,353,990 km (0.117 R)
• M50: 37,842,876 km (0.065 R)
• M51: 40,247,662 km (0.027 R)
• M52: 42,483,103 km (0.113 R)
• M53: 42,555,807 km (0.116 R)
• M54: 43,872,867 km (0.094 R)
• M55: 44,167,425 km (0.093 R)
• M56: 44,388,680 km (0.1 R)
• M57: 44,758,337 km (0.106 R)
• M58: 46,247,135 km (0.103 R)
• M59: 47,903,482 km (0.086 R)
• M60: 49,043,867 km (0.033 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: 358 - 20,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit