🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.55 AU - 0.63 AU

Year: 297 Days

Day: 26.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.52 AU - 0.66 AU

Year: 297 Days

Day: 25.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 15

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.65 AU - 0.73 AU

Year: 376 Days

Day: 10.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,272,316 km

• M1: 194,028 km (0.102 R)
• M2: 311,612 km (0.069 R)
• M3: 446,250 km (0.102 R)
• M4: 650,601 km (0.049 R)
• M5: 766,539 km (0.084 R)
• M6: 873,951 km (0.098 R)
• M7: 969,394 km (0.114 R)
• M8: 1,078,002 km (0.108 R)
• M9: 1,176,886 km (0.06 R)
• M10: 1,299,108 km (0.116 R)
• M11: 1,425,967 km (0.102 R)
• M12: 1,611,019 km (0.036 R)
• M13: 1,912,908 km (0.042 R)
• M14: 2,112,771 km (0.078 R)
• M15: 2,294,981 km (0.096 R)
• M16: 2,681,991 km (0.099 R)
• M17: 2,793,591 km (0.081 R)
• M18: 2,947,228 km (0.107 R)
• M19: 3,055,836 km (0.118 R)
• M20: 3,165,940 km (0.054 R)
• M21: 3,284,272 km (0.102 R)
• M22: 3,404,100 km (0.1 R)
• M23: 3,648,542 km (0.086 R)
• M24: 3,891,190 km (0.113 R)
• M25: 4,056,047 km (0.105 R)
• M26: 4,238,706 km (0.031 R)
• M27: 4,369,604 km (0.052 R)
• M28: 4,486,440 km (0.085 R)
• M29: 4,612,102 km (0.074 R)
• M30: 4,723,104 km (0.095 R)
• M31: 4,931,494 km (0.106 R)
• M32: 5,134,947 km (0.052 R)
• M33: 5,575,363 km (0.041 R)
• M34: 5,676,940 km (0.09 R)
• M35: 5,847,332 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118

Radius: 13.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.11 AU - 1.31 AU

Year: 873 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,272,316 km

• M1: 178,919 km (0.111 R)
• M2: 264,788 km (0.093 R)
• M3: 370,105 km (0.027 R)
• M4: 548,276 km (0.028 R)
• M5: 645,365 km (0.109 R)
• M6: 738,265 km (0.102 R)
• M7: 832,662 km (0.053 R)
• M8: 1,078,002 km (0.084 R)
• M9: 1,287,439 km (0.094 R)
• M10: 1,413,999 km (0.081 R)
• M11: 1,515,576 km (0.066 R)
• M12: 1,624,782 km (0.113 R)
• M13: 1,711,100 km (0.119 R)
• M14: 1,835,715 km (0.117 R)
• M15: 2,023,162 km (0.069 R)
• M16: 2,127,731 km (0.068 R)
• M17: 2,239,779 km (0.083 R)
• M18: 2,348,088 km (0.081 R)
• M19: 2,458,342 km (0.046 R)
• M20: 2,546,455 km (0.096 R)
• M21: 2,641,898 km (0.087 R)
• M22: 2,830,093 km (0.108 R)
• M23: 3,035,490 km (0.06 R)
• M24: 3,402,005 km (0.026 R)
• M25: 3,715,114 km (0.059 R)
• M26: 3,844,366 km (0.079 R)
• M27: 4,002,940 km (0.103 R)
• M28: 4,100,478 km (0.112 R)
• M29: 4,298,096 km (0.11 R)
• M30: 4,484,495 km (0.108 R)
• M31: 4,651,596 km (0.096 R)
• M32: 4,843,081 km (0.107 R)
• M33: 4,969,641 km (0.097 R)
• M34: 5,067,329 km (0.099 R)
• M35: 5,180,724 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.5

Radius: 12.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.42 AU - 1.82 AU

Year: 1353 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,272,316 km

• M1: 157,826 km (0.095 R)
• M2: 254,017 km (0.109 R)
• M3: 406,607 km (0.033 R)
• M4: 620,981 km (0.063 R)
• M5: 703,110 km (0.048 R)
• M6: 889,958 km (0.085 R)
• M7: 979,866 km (0.027 R)
• M8: 1,062,594 km (0.095 R)
• M9: 1,197,082 km (0.076 R)
• M10: 1,430,604 km (0.087 R)
• M11: 1,592,769 km (0.105 R)
• M12: 2,487,214 km (0.065 R)
• M13: 2,581,461 km (0.066 R)
• M14: 2,780,875 km (0.11 R)
• M15: 3,008,712 km (0.038 R)
• M16: 3,156,216 km (0.053 R)
• M17: 3,346,056 km (0.111 R)
• M18: 3,637,921 km (0.044 R)
• M19: 3,980,650 km (0.04 R)
• M20: 4,769,479 km (0.078 R)
• M21: 4,896,488 km (0.093 R)
• M22: 4,987,892 km (0.115 R)
• M23: 5,209,746 km (0.036 R)
• M24: 5,303,245 km (0.052 R)
• M25: 5,520,311 km (0.086 R)
• M26: 5,606,031 km (0.059 R)
• M27: 5,972,994 km (0.045 R)
• M28: 6,298,070 km (0.103 R)
• M29: 6,427,622 km (0.089 R)
• M30: 6,710,063 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 8.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.6 AU - 2.54 AU

Year: 1954 Days

Day: 5.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 75,272,316 km

• M1: 214,075 km (0.069 R)
• M2: 299,944 km (0.081 R)
• M3: 380,427 km (0.09 R)
• M4: 458,667 km (0.118 R)
• M5: 572,511 km (0.113 R)
• M6: 677,080 km (0.077 R)
• M7: 795,113 km (0.082 R)
• M8: 863,928 km (0.059 R)
• M9: 970,890 km (0.119 R)
• M10: 1,022,501 km (0.101 R)
• M11: 1,190,799 km (0.103 R)
• M12: 1,376,450 km (0.079 R)
• M13: 1,434,943 km (0.11 R)
• M14: 1,494,184 km (0.059 R)
• M15: 1,545,645 km (0.084 R)
• M16: 1,785,002 km (0.091 R)
• M17: 1,941,930 km (0.108 R)
• M18: 2,103,346 km (0.117 R)
• M19: 2,229,756 km (0.12 R)
• M20: 2,328,790 km (0.082 R)
• M21: 2,439,343 km (0.105 R)
• M22: 2,541,518 km (0.096 R)
• M23: 2,707,871 km (0.084 R)
• M24: 3,329,450 km (0.093 R)
• M25: 3,477,403 km (0.089 R)
• M26: 3,662,455 km (0.1 R)
• M27: 3,744,285 km (0.059 R)
• M28: 3,826,863 km (0.097 R)
• M29: 4,078,337 km (0.103 R)
• M30: 4,224,494 km (0.119 R)
• M31: 4,471,780 km (0.113 R)
• M32: 4,534,461 km (0.099 R)
• M33: 4,660,572 km (0.068 R)
• M34: 4,724,002 km (0.074 R)
• M35: 4,787,730 km (0.06 R)
• M36: 4,890,354 km (0.083 R)
• M37: 5,006,742 km (0.098 R)
• M38: 5,071,817 km (0.097 R)
• M39: 5,334,810 km (0.068 R)
• M40: 5,454,638 km (0.115 R)
• M41: 5,615,754 km (0.063 R)
• M42: 5,778,517 km (0.069 R)
• M43: 6,094,767 km (0.114 R)
• M44: 6,150,268 km (0.108 R)
• M45: 6,275,930 km (0.079 R)
• M46: 6,473,249 km (0.075 R)
• M47: 6,544,159 km (0.062 R)
• M48: 6,643,941 km (0.086 R)
• M49: 6,902,745 km (0.1 R)
• M50: 7,135,669 km (0.078 R)
• M51: 7,297,235 km (0.057 R)
• M52: 7,445,187 km (0.093 R)
• M53: 7,504,577 km (0.047 R)
• M54: 7,910,287 km (0.047 R)
• M55: 8,369,253 km (0.058 R)
• M56: 8,508,678 km (0.045 R)
• M57: 8,774,065 km (0.097 R)
• M58: 9,026,287 km (0.067 R)
• M59: 9,393,250 km (0.093 R)
• M60: 9,765,001 km (0.072 R)
• M61: 9,862,838 km (0.082 R)
• M62: 10,224,117 km (0.066 R)
• M63: 10,340,055 km (0.104 R)
• M64: 10,673,509 km (0.082 R)
• M65: 10,740,678 km (0.102 R)
• M66: 10,824,752 km (0.108 R)
• M67: 10,875,316 km (0.065 R)
• M68: 10,993,648 km (0.037 R)
• M69: 11,146,388 km (0.049 R)
• M70: 11,333,983 km (0.108 R)
• M71: 11,385,445 km (0.112 R)
• M72: 11,522,776 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.8

Radius: 13.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.67 AU - 3.87 AU

Year: 4802 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,272,316 km

• M1: 172,038 km (0.111 R)
• M2: 404,513 km (0.042 R)
• M3: 667,655 km (0.045 R)
• M4: 879,336 km (0.097 R)
• M5: 1,194,389 km (0.11 R)
• M6: 1,328,579 km (0.115 R)
• M7: 1,457,382 km (0.118 R)
• M8: 1,739,823 km (0.034 R)
• M9: 1,881,792 km (0.077 R)
• M10: 2,190,412 km (0.07 R)
• M11: 2,357,662 km (0.038 R)
• M12: 3,054,489 km (0.09 R)
• M13: 3,999,798 km (0.048 R)
• M14: 4,126,059 km (0.07 R)
• M15: 4,285,829 km (0.103 R)
• M16: 4,398,776 km (0.115 R)
• M17: 4,878,087 km (0.087 R)
• M18: 5,030,228 km (0.073 R)
• M19: 5,304,591 km (0.117 R)
• M20: 5,566,537 km (0.078 R)
• M21: 6,139,347 km (0.105 R)
• M22: 6,414,457 km (0.055 R)
• M23: 6,562,859 km (0.106 R)
• M24: 6,712,456 km (0.095 R)
• M25: 6,957,947 km (0.094 R)
• M26: 7,302,770 km (0.091 R)
• M27: 7,712,219 km (0.11 R)
• M28: 7,850,298 km (0.074 R)
• M29: 7,989,274 km (0.07 R)
• M30: 8,109,102 km (0.089 R)
• M31: 8,390,945 km (0.084 R)
• M32: 8,737,712 km (0.094 R)
• M33: 8,840,486 km (0.076 R)
• M34: 8,964,503 km (0.066 R)
• M35: 9,172,444 km (0.044 R)
• M36: 9,677,935 km (0.108 R)
• M37: 9,827,234 km (0.076 R)
• M38: 9,977,131 km (0.112 R)
• M39: 10,584,648 km (0.087 R)
• M40: 10,937,100 km (0.083 R)
• M41: 11,293,592 km (0.114 R)
• M42: 11,586,056 km (0.107 R)
• M43: 12,594,495 km (0.084 R)
• M44: 12,710,882 km (0.096 R)
• M45: 12,850,906 km (0.064 R)
• M46: 13,015,015 km (0.073 R)
• M47: 13,416,685 km (0.086 R)
• M48: 13,583,187 km (0.097 R)
• M49: 13,798,309 km (0.049 R)
• M50: 14,207,759 km (0.09 R)
• M51: 14,328,933 km (0.038 R)
• M52: 14,768,152 km (0.102 R)
• M53: 15,385,393 km (0.117 R)
• M54: 15,609,790 km (0.025 R)
• M55: 15,810,101 km (0.04 R)
• M56: 16,517,849 km (0.117 R)
• M57: 17,029,773 km (0.041 R)
• M58: 17,184,457 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.1

Radius: 8

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.63 AU - 10.11 AU

Year: 20342 Days

Day: 23.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,272,316 km

• M1: 111,899 km (0.099 R)
• M2: 678,426 km (0.112 R)
• M3: 1,204,263 km (0.1 R)
• M4: 1,491,640 km (0.054 R)
• M5: 1,705,715 km (0.111 R)
• M6: 1,995,336 km (0.111 R)
• M7: 2,512,347 km (0.109 R)
• M8: 2,584,453 km (0.076 R)
• M9: 3,704,642 km (0.107 R)
• M10: 4,037,347 km (0.056 R)
• M11: 4,598,339 km (0.067 R)
• M12: 4,955,729 km (0.089 R)
• M13: 5,137,789 km (0.053 R)
• M14: 5,229,642 km (0.087 R)
• M15: 5,840,301 km (0.101 R)
• M16: 5,984,364 km (0.091 R)
• M17: 6,572,582 km (0.055 R)
• M18: 7,282,125 km (0.078 R)
• M19: 7,645,947 km (0.091 R)
• M20: 8,391,393 km (0.064 R)
• M21: 10,412,461 km (0.061 R)
• M22: 10,763,417 km (0.099 R)
• M23: 12,144,206 km (0.114 R)
• M24: 12,513,413 km (0.097 R)
• M25: 12,699,513 km (0.073 R)
• M26: 12,886,510 km (0.117 R)
• M27: 13,326,328 km (0.051 R)
• M28: 14,027,344 km (0.112 R)
• M29: 14,805,851 km (0.069 R)
• M30: 16,472,371 km (0.086 R)
• M31: 18,337,857 km (0.068 R)
• M32: 18,761,368 km (0.114 R)
• M33: 21,074,450 km (0.054 R)
• M34: 21,222,104 km (0.09 R)
• M35: 21,890,208 km (0.12 R)
• M36: 22,640,740 km (0.114 R)
• M37: 23,705,578 km (0.108 R)
• M38: 23,935,809 km (0.034 R)
• M39: 25,883,723 km (0.084 R)
• M40: 27,478,436 km (0.099 R)
• M41: 29,598,537 km (0.117 R)
• M42: 30,012,325 km (0.064 R)
• M43: 30,178,229 km (0.09 R)
• M44: 30,261,405 km (0.108 R)
• M45: 30,845,435 km (0.039 R)
• M46: 30,929,210 km (0.069 R)
• M47: 32,194,359 km (0.033 R)
• M48: 32,279,331 km (0.091 R)
• M49: 33,390,394 km (0.093 R)
• M50: 33,648,600 km (0.108 R)
• M51: 33,734,769 km (0.045 R)
• M52: 33,907,405 km (0.097 R)
• M53: 34,080,340 km (0.097 R)
• M54: 38,949,302 km (0.034 R)
• M55: 39,766,555 km (0.115 R)
• M56: 40,314,532 km (0.034 R)
• M57: 40,589,493 km (0.098 R)
• M58: 41,233,362 km (0.084 R)
• M59: 43,466,559 km (0.096 R)
• M60: 45,738,801 km (0.083 R)
• M61: 46,408,850 km (0.114 R)
• M62: 46,985,699 km (0.117 R)
• M63: 47,275,022 km (0.108 R)
• M64: 47,468,302 km (0.076 R)
• M65: 49,512,706 km (0.086 R)
• M66: 51,983,914 km (0.11 R)
• M67: 52,183,328 km (0.066 R)
• M68: 53,284,817 km (0.106 R)
• M69: 54,495,064 km (0.074 R)
• M70: 56,225,013 km (0.111 R)
• M71: 56,634,762 km (0.103 R)
• M72: 57,663,247 km (0.07 R)
• M73: 58,490,523 km (0.102 R)
• M74: 58,697,866 km (0.047 R)
• M75: 59,009,478 km (0.107 R)
• M76: 59,217,569 km (0.112 R)
• M77: 59,947,607 km (0.034 R)
• M78: 60,052,176 km (0.052 R)
• M79: 60,470,900 km (0.062 R)
• M80: 63,003,742 km (0.112 R)
• M81: 65,248,308 km (0.09 R)
• M82: 66,002,281 km (0.099 R)
• M83: 67,084,472 km (0.093 R)
• M84: 69,047,047 km (0.079 R)
• M85: 70,145,544 km (0.113 R)
• M86: 71,360,428 km (0.118 R)
• M87: 72,026,139 km (0.055 R)
• M88: 73,251,794 km (0.085 R)
• M89: 73,363,544 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit