🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.47 AU - 0.55 AU

Year: 232 Days

Day: 26.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,598,217 km

• M1: 100,231 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701

Radius: 11.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.74 AU - 4.12 AU

Year: 4039 Days

Day: 11 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,598,217 km

• M1: 147,354 km (0.039 R)
• M2: 265,985 km (0.074 R)
• M3: 377,136 km (0.091 R)
• M4: 463,305 km (0.096 R)
• M5: 548,276 km (0.115 R)
• M6: 692,937 km (0.112 R)
• M7: 782,098 km (0.071 R)
• M8: 887,564 km (0.113 R)
• M9: 1,416,243 km (0.108 R)
• M10: 1,592,469 km (0.05 R)
• M11: 1,683,275 km (0.087 R)
• M12: 2,114,416 km (0.112 R)
• M13: 2,265,809 km (0.031 R)
• M14: 2,561,714 km (0.115 R)
• M15: 2,669,125 km (0.026 R)
• M16: 2,778,182 km (0.111 R)
• M17: 2,851,784 km (0.087 R)
• M18: 3,152,626 km (0.104 R)
• M19: 3,268,115 km (0.084 R)
• M20: 3,365,354 km (0.074 R)
• M21: 3,784,976 km (0.068 R)
• M22: 4,521,296 km (0.105 R)
• M23: 4,783,841 km (0.03 R)
• M24: 5,601,692 km (0.088 R)
• M25: 5,907,770 km (0.106 R)
• M26: 6,074,870 km (0.058 R)
• M27: 6,195,297 km (0.102 R)
• M28: 6,413,859 km (0.03 R)
• M29: 6,808,797 km (0.12 R)
• M30: 6,958,994 km (0.084 R)
• M31: 7,313,690 km (0.064 R)
• M32: 7,416,015 km (0.046 R)
• M33: 7,752,311 km (0.063 R)
• M34: 7,909,239 km (0.066 R)
• M35: 8,279,345 km (0.073 R)
• M36: 8,818,046 km (0.116 R)
• M37: 9,009,382 km (0.064 R)
• M38: 9,312,767 km (0.061 R)
• M39: 9,901,135 km (0.116 R)
• M40: 10,242,966 km (0.064 R)
• M41: 10,472,898 km (0.086 R)
• M42: 10,879,505 km (0.099 R)
• M43: 10,996,640 km (0.096 R)
• M44: 11,768,116 km (0.115 R)
• M45: 12,343,021 km (0.119 R)
• M46: 12,865,118 km (0.114 R)
• M47: 13,206,949 km (0.099 R)
• M48: 14,442,478 km (0.106 R)
• M49: 14,700,534 km (0.114 R)
• M50: 14,927,624 km (0.081 R)
• M51: 15,549,651 km (0.107 R)
• M52: 15,648,685 km (0.07 R)
• M53: 16,481,945 km (0.098 R)
• M54: 16,616,583 km (0.036 R)
• M55: 17,090,809 km (0.09 R)
• M56: 17,192,984 km (0.091 R)
• M57: 17,432,341 km (0.101 R)
• M58: 17,810,524 km (0.082 R)
• M59: 18,330,676 km (0.049 R)
• M60: 18,435,245 km (0.079 R)
• M61: 18,750,298 km (0.076 R)
• M62: 18,961,381 km (0.118 R)
• M63: 19,279,426 km (0.119 R)
• M64: 19,599,266 km (0.037 R)
• M65: 19,884,998 km (0.059 R)
• M66: 21,005,336 km (0.082 R)
• M67: 21,371,103 km (0.109 R)
• M68: 21,628,411 km (0.11 R)
• M69: 22,443,869 km (0.113 R)
• M70: 22,742,915 km (0.118 R)
• M71: 23,156,105 km (0.055 R)
• M72: 23,837,822 km (0.103 R)
• M73: 23,913,968 km (0.088 R)
• M74: 24,104,705 km (0.084 R)
• M75: 24,257,594 km (0.092 R)
• M76: 25,182,109 km (0.081 R)
• M77: 25,415,033 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 11

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.35 AU - 5.63 AU

Year: 7087 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,598,217 km

• M1: 146,456 km (0.086 R)
• M2: 287,228 km (0.086 R)
• M3: 418,575 km (0.08 R)
• M4: 487,988 km (0.048 R)
• M5: 641,027 km (0.027 R)
• M6: 826,379 km (0.112 R)
• M7: 1,046,587 km (0.098 R)
• M8: 1,198,578 km (0.056 R)
• M9: 1,304,045 km (0.104 R)
• M10: 1,394,551 km (0.12 R)
• M11: 1,798,166 km (0.116 R)
• M12: 1,879,099 km (0.05 R)
• M13: 2,087,339 km (0.093 R)
• M14: 2,259,377 km (0.038 R)
• M15: 3,287,862 km (0.057 R)
• M16: 3,591,097 km (0.102 R)
• M17: 3,694,170 km (0.107 R)
• M18: 3,850,649 km (0.081 R)
• M19: 3,982,894 km (0.104 R)
• M20: 4,471,181 km (0.114 R)
• M21: 4,694,381 km (0.12 R)
• M22: 4,779,054 km (0.115 R)
• M23: 4,864,175 km (0.105 R)
• M24: 5,007,340 km (0.045 R)
• M25: 5,093,807 km (0.056 R)
• M26: 5,774,029 km (0.114 R)
• M27: 6,017,275 km (0.107 R)
• M28: 6,140,245 km (0.114 R)
• M29: 6,735,644 km (0.077 R)
• M30: 6,927,429 km (0.065 R)
• M31: 7,024,069 km (0.114 R)
• M32: 7,251,308 km (0.117 R)
• M33: 7,514,002 km (0.099 R)
• M34: 7,679,756 km (0.06 R)
• M35: 8,184,350 km (0.12 R)
• M36: 9,049,325 km (0.044 R)
• M37: 9,367,819 km (0.045 R)
• M38: 10,604,095 km (0.078 R)
• M39: 11,355,226 km (0.091 R)
• M40: 11,929,682 km (0.049 R)
• M41: 12,084,516 km (0.09 R)
• M42: 12,868,708 km (0.118 R)
• M43: 13,067,374 km (0.115 R)
• M44: 13,507,940 km (0.088 R)
• M45: 14,280,463 km (0.049 R)
• M46: 15,067,198 km (0.06 R)
• M47: 15,192,711 km (0.114 R)
• M48: 15,444,783 km (0.086 R)
• M49: 15,910,631 km (0.078 R)
• M50: 16,510,070 km (0.104 R)
• M51: 18,531,586 km (0.106 R)
• M52: 18,666,224 km (0.105 R)
• M53: 18,801,012 km (0.114 R)
• M54: 19,343,753 km (0.098 R)
• M55: 19,708,472 km (0.093 R)
• M56: 20,075,436 km (0.115 R)
• M57: 20,305,817 km (0.119 R)
• M58: 21,707,249 km (0.091 R)
• M59: 22,038,758 km (0.097 R)
• M60: 22,754,734 km (0.082 R)
• M61: 23,139,799 km (0.074 R)
• M62: 23,526,958 km (0.098 R)
• M63: 23,672,666 km (0.057 R)
• M64: 23,769,905 km (0.116 R)
• M65: 23,916,212 km (0.068 R)
• M66: 24,307,560 km (0.06 R)
• M67: 24,651,784 km (0.058 R)
• M68: 24,750,519 km (0.118 R)
• M69: 24,849,254 km (0.106 R)
• M70: 25,295,504 km (0.079 R)
• M71: 25,494,619 km (0.07 R)
• M72: 25,994,724 km (0.052 R)
• M73: 26,447,557 km (0.085 R)
• M74: 29,323,875 km (0.114 R)
• M75: 31,118,003 km (0.085 R)
• M76: 32,028,455 km (0.094 R)
• M77: 32,513,900 km (0.069 R)
• M78: 33,001,889 km (0.085 R)
• M79: 33,437,667 km (0.064 R)
• M80: 35,980,233 km (0.102 R)
• M81: 36,260,280 km (0.098 R)
• M82: 36,484,976 km (0.084 R)
• M83: 36,879,017 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220

Radius: 14.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.53 AU - 6.73 AU

Year: 8494 Days

Day: 14.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 77,598,217 km

• M1: 192,682 km (0.076 R)
• M2: 346,618 km (0.049 R)
• M3: 439,967 km (0.048 R)
• M4: 686,505 km (0.051 R)
• M5: 878,738 km (0.042 R)
• M6: 1,008,888 km (0.039 R)
• M7: 1,104,331 km (0.112 R)
• M8: 1,878,949 km (0.118 R)
• M9: 2,266,408 km (0.119 R)
• M10: 2,835,628 km (0.086 R)
• M11: 2,974,903 km (0.074 R)
• M12: 3,157,413 km (0.097 R)
• M13: 4,013,711 km (0.037 R)
• M14: 4,867,466 km (0.087 R)
• M15: 5,675,743 km (0.102 R)
• M16: 5,802,004 km (0.098 R)
• M17: 6,316,022 km (0.09 R)
• M18: 6,499,429 km (0.064 R)
• M19: 6,844,851 km (0.118 R)
• M20: 7,006,416 km (0.097 R)
• M21: 7,360,664 km (0.08 R)
• M22: 7,973,716 km (0.11 R)
• M23: 8,690,290 km (0.069 R)
• M24: 10,093,069 km (0.114 R)
• M25: 10,369,676 km (0.093 R)
• M26: 10,930,518 km (0.102 R)
• M27: 11,855,033 km (0.106 R)
• M28: 12,114,436 km (0.047 R)
• M29: 14,671,961 km (0.072 R)
• M30: 14,845,943 km (0.118 R)
• M31: 15,832,840 km (0.116 R)
• M32: 16,514,707 km (0.058 R)
• M33: 17,023,340 km (0.064 R)
• M34: 17,537,059 km (0.117 R)
• M35: 18,617,455 km (0.067 R)
• M36: 19,642,649 km (0.105 R)
• M37: 20,413,976 km (0.065 R)
• M38: 20,686,244 km (0.112 R)
• M39: 21,077,442 km (0.116 R)
• M40: 21,195,176 km (0.036 R)
• M41: 22,666,172 km (0.052 R)
• M42: 22,827,289 km (0.109 R)
• M43: 24,005,970 km (0.074 R)
• M44: 24,293,348 km (0.112 R)
• M45: 25,037,896 km (0.119 R)
• M46: 26,253,080 km (0.104 R)
• M47: 27,316,122 km (0.117 R)
• M48: 29,352,449 km (0.101 R)

Asteroid Belt

Center: 6.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.8

Radius: 6.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.34 AU - 7.96 AU

Year: 13453 Days

Day: 19.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 77,598,217 km

• M1: 114,592 km (0.085 R)
• M2: 178,321 km (0.097 R)
• M3: 289,173 km (0.11 R)
• M4: 587,471 km (0.106 R)
• M5: 770,579 km (0.059 R)
• M6: 841,787 km (0.104 R)
• M7: 1,108,071 km (0.063 R)
• M8: 1,199,177 km (0.062 R)
• M9: 2,014,036 km (0.077 R)
• M10: 2,201,632 km (0.073 R)
• M11: 2,265,361 km (0.026 R)
• M12: 2,540,172 km (0.083 R)
• M13: 3,021,428 km (0.064 R)
• M14: 3,121,060 km (0.103 R)
• M15: 3,163,995 km (0.094 R)
• M16: 3,294,444 km (0.077 R)
• M17: 3,530,510 km (0.109 R)
• M18: 4,319,040 km (0.096 R)
• M19: 4,463,851 km (0.118 R)
• M20: 4,807,627 km (0.115 R)
• M21: 4,874,048 km (0.101 R)
• M22: 4,974,428 km (0.046 R)
• M23: 5,313,567 km (0.086 R)
• M24: 5,382,382 km (0.049 R)
• M25: 5,818,759 km (0.071 R)
• M26: 6,706,772 km (0.08 R)
• M27: 8,505,088 km (0.077 R)
• M28: 8,706,895 km (0.059 R)
• M29: 9,012,524 km (0.087 R)
• M30: 9,363,181 km (0.108 R)
• M31: 9,425,414 km (0.06 R)
• M32: 9,550,627 km (0.035 R)
• M33: 9,992,839 km (0.106 R)
• M34: 10,184,324 km (0.037 R)
• M35: 11,138,309 km (0.104 R)
• M36: 11,985,033 km (0.057 R)
• M37: 12,211,225 km (0.109 R)
• M38: 12,393,136 km (0.075 R)
• M39: 12,507,429 km (0.066 R)
• M40: 12,690,836 km (0.108 R)
• M41: 12,829,065 km (0.096 R)
• M42: 13,597,998 km (0.09 R)
• M43: 13,739,517 km (0.056 R)
• M44: 14,023,753 km (0.107 R)
• M45: 15,302,516 km (0.101 R)
• M46: 15,400,502 km (0.081 R)
• M47: 16,042,726 km (0.117 R)
• M48: 16,117,375 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.6

Radius: 7

Gravity: 17.44 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.62 AU - 11.26 AU

Year: 18441 Days

Day: 17.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,598,217 km

• M1: 188,942 km (0.085 R)
• M2: 274,213 km (0.033 R)
• M3: 489,783 km (0.081 R)
• M4: 802,443 km (0.112 R)
• M5: 876,793 km (0.077 R)
• M6: 953,686 km (0.043 R)
• M7: 1,032,824 km (0.092 R)
• M8: 1,371,513 km (0.077 R)
• M9: 1,974,094 km (0.051 R)
• M10: 2,076,119 km (0.12 R)
• M11: 2,214,796 km (0.109 R)
• M12: 2,762,025 km (0.083 R)
• M13: 2,876,468 km (0.084 R)
• M14: 3,309,105 km (0.058 R)
• M15: 3,553,847 km (0.078 R)
• M16: 3,846,610 km (0.084 R)
• M17: 4,455,623 km (0.12 R)
• M18: 6,055,722 km (0.061 R)
• M19: 6,105,388 km (0.119 R)
• M20: 6,304,802 km (0.037 R)
• M21: 6,355,067 km (0.077 R)
• M22: 6,812,986 km (0.094 R)
• M23: 7,019,880 km (0.089 R)
• M24: 7,228,868 km (0.067 R)
• M25: 7,706,684 km (0.115 R)
• M26: 8,194,672 km (0.078 R)
• M27: 9,030,176 km (0.1 R)
• M28: 9,659,983 km (0.049 R)
• M29: 9,775,922 km (0.103 R)
• M30: 12,004,631 km (0.041 R)
• M31: 12,129,395 km (0.098 R)
• M32: 12,443,252 km (0.113 R)
• M33: 14,183,823 km (0.11 R)
• M34: 14,249,796 km (0.107 R)
• M35: 14,448,162 km (0.073 R)
• M36: 14,914,609 km (0.059 R)
• M37: 15,725,728 km (0.072 R)
• M38: 15,862,311 km (0.104 R)
• M39: 18,820,310 km (0.118 R)
• M40: 19,402,545 km (0.06 R)
• M41: 21,034,358 km (0.083 R)
• M42: 21,411,345 km (0.082 R)
• M43: 21,714,580 km (0.118 R)
• M44: 22,401,832 km (0.099 R)
• M45: 23,018,924 km (0.114 R)
• M46: 23,251,698 km (0.107 R)
• M47: 25,142,166 km (0.107 R)
• M48: 26,754,831 km (0.09 R)
• M49: 30,079,045 km (0.093 R)
• M50: 30,418,633 km (0.092 R)
• M51: 31,358,855 km (0.073 R)
• M52: 31,530,893 km (0.05 R)
• M53: 31,616,912 km (0.1 R)
• M54: 32,048,651 km (0.081 R)
• M55: 35,214,142 km (0.107 R)
• M56: 35,841,107 km (0.04 R)
• M57: 36,833,838 km (0.103 R)
• M58: 37,106,106 km (0.083 R)
• M59: 37,379,122 km (0.056 R)
• M60: 39,772,838 km (0.099 R)
• M61: 40,519,182 km (0.069 R)
• M62: 42,595,600 km (0.093 R)
• M63: 43,838,758 km (0.078 R)
• M64: 44,031,141 km (0.081 R)
• M65: 44,416,505 km (0.096 R)
• M66: 45,287,913 km (0.064 R)
• M67: 45,872,093 km (0.097 R)
• M68: 46,752,775 km (0.059 R)
• M69: 47,738,027 km (0.117 R)
• M70: 47,836,911 km (0.099 R)
• M71: 49,528,564 km (0.104 R)
• M72: 50,130,246 km (0.12 R)
• M73: 50,734,472 km (0.051 R)
• M74: 53,380,111 km (0.093 R)
• M75: 53,893,979 km (0.118 R)
• M76: 55,030,325 km (0.042 R)
• M77: 55,653,549 km (0.079 R)
• M78: 58,275,103 km (0.111 R)
• M79: 58,910,295 km (0.095 R)
• M80: 59,122,574 km (0.029 R)
• M81: 61,258,832 km (0.088 R)
• M82: 62,552,704 km (0.039 R)
• M83: 63,746,645 km (0.082 R)
• M84: 66,598,429 km (0.082 R)
• M85: 67,262,494 km (0.087 R)
• M86: 71,292,361 km (0.071 R)
• M87: 71,405,308 km (0.034 R)
• M88: 71,744,895 km (0.082 R)
• M89: 74,136,516 km (0.091 R)
• M90: 75,514,911 km (0.037 R)
• M91: 76,669,956 km (0.105 R)
• M92: 77,017,621 km (0.088 R)
• M93: 77,133,560 km (0.099 R)
• M94: 77,249,648 km (0.115 R)
• M95: 77,481,973 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 16,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit