🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.52 AU - 0.58 AU

Year: 263 Days

Day: 42.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.64 AU - 0.7 AU

Year: 354 Days

Day: 32.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,867,426 km

• M1: 46,824 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.1

Radius: 10.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1 AU - 1 AU

Year: 646 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 77,867,426 km

• M1: 135,685 km (0.043 R)
• M2: 247,884 km (0.075 R)
• M3: 334,202 km (0.1 R)
• M4: 404,812 km (0.115 R)
• M5: 496,815 km (0.098 R)
• M6: 613,650 km (0.057 R)
• M7: 710,440 km (0.11 R)
• M8: 822,040 km (0.112 R)
• M9: 930,499 km (0.116 R)
• M10: 1,034,020 km (0.109 R)
• M11: 1,115,551 km (0.102 R)
• M12: 1,242,410 km (0.1 R)
• M13: 1,335,311 km (0.045 R)
• M14: 1,442,123 km (0.114 R)
• M15: 1,522,607 km (0.102 R)
• M16: 1,658,442 km (0.069 R)
• M17: 1,904,381 km (0.079 R)
• M18: 2,064,301 km (0.033 R)
• M19: 2,136,108 km (0.108 R)
• M20: 2,222,127 km (0.117 R)
• M21: 2,390,724 km (0.11 R)
• M22: 2,459,389 km (0.099 R)
• M23: 2,535,834 km (0.079 R)
• M24: 2,683,786 km (0.047 R)
• M25: 2,827,400 km (0.096 R)
• M26: 2,936,905 km (0.058 R)
• M27: 3,040,427 km (0.119 R)
• M28: 3,220,693 km (0.074 R)
• M29: 3,289,208 km (0.088 R)
• M30: 3,474,411 km (0.094 R)
• M31: 3,544,722 km (0.084 R)
• M32: 3,663,053 km (0.081 R)
• M33: 3,734,711 km (0.078 R)
• M34: 3,871,294 km (0.065 R)
• M35: 3,952,376 km (0.066 R)
• M36: 4,108,257 km (0.106 R)
• M37: 4,232,722 km (0.117 R)
• M38: 4,426,003 km (0.101 R)
• M39: 4,493,920 km (0.117 R)
• M40: 4,562,137 km (0.111 R)
• M41: 4,665,210 km (0.045 R)
• M42: 4,873,749 km (0.081 R)
• M43: 4,961,563 km (0.079 R)
• M44: 5,040,999 km (0.027 R)
• M45: 5,156,489 km (0.1 R)
• M46: 5,282,002 km (0.103 R)
• M47: 5,399,436 km (0.107 R)
• M48: 5,526,744 km (0.109 R)
• M49: 5,719,875 km (0.103 R)
• M50: 5,887,125 km (0.06 R)
• M51: 6,084,295 km (0.116 R)
• M52: 6,169,416 km (0.096 R)
• M53: 6,302,708 km (0.059 R)
• M54: 6,389,026 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.2

Radius: 9.2

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.27 AU - 1.69 AU

Year: 1163 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,867,426 km

• M1: 132,394 km (0.094 R)
• M2: 190,438 km (0.106 R)
• M3: 258,206 km (0.079 R)
• M4: 339,138 km (0.096 R)
• M5: 420,370 km (0.108 R)
• M6: 486,642 km (0.08 R)
• M7: 612,454 km (0.117 R)
• M8: 683,064 km (0.095 R)
• M9: 840,441 km (0.093 R)
• M10: 949,797 km (0.115 R)
• M11: 1,290,282 km (0.065 R)
• M12: 1,400,535 km (0.108 R)
• M13: 1,514,080 km (0.097 R)
• M14: 1,732,044 km (0.097 R)
• M15: 1,940,883 km (0.108 R)
• M16: 2,259,227 km (0.043 R)
• M17: 2,393,267 km (0.107 R)
• M18: 2,811,692 km (0.105 R)
• M19: 3,012,452 km (0.065 R)
• M20: 3,149,035 km (0.036 R)
• M21: 3,463,789 km (0.083 R)
• M22: 3,559,083 km (0.11 R)
• M23: 3,739,947 km (0.03 R)
• M24: 3,800,983 km (0.047 R)
• M25: 3,924,102 km (0.109 R)
• M26: 4,073,400 km (0.101 R)
• M27: 4,199,362 km (0.104 R)
• M28: 4,624,220 km (0.063 R)
• M29: 4,755,716 km (0.109 R)
• M30: 4,888,410 km (0.111 R)
• M31: 4,995,522 km (0.066 R)
• M32: 5,307,732 km (0.025 R)
• M33: 5,528,689 km (0.053 R)
• M34: 5,837,459 km (0.097 R)
• M35: 5,965,365 km (0.111 R)
• M36: 6,180,786 km (0.109 R)
• M37: 6,311,235 km (0.079 R)
• M38: 6,560,166 km (0.04 R)
• M39: 6,619,257 km (0.031 R)
• M40: 6,737,888 km (0.094 R)
• M41: 6,917,106 km (0.088 R)
• M42: 7,265,221 km (0.08 R)
• M43: 7,341,516 km (0.088 R)
• M44: 7,805,718 km (0.095 R)
• M45: 7,978,354 km (0.061 R)
• M46: 8,455,571 km (0.094 R)
• M47: 8,616,688 km (0.045 R)
• M48: 9,238,267 km (0.095 R)
• M49: 9,521,007 km (0.109 R)
• M50: 10,009,893 km (0.096 R)
• M51: 10,283,208 km (0.109 R)
• M52: 10,386,431 km (0.104 R)
• M53: 10,524,360 km (0.117 R)
• M54: 10,645,684 km (0.115 R)
• M55: 10,749,953 km (0.114 R)
• M56: 11,029,851 km (0.111 R)
• M57: 11,153,120 km (0.101 R)
• M58: 11,259,035 km (0.09 R)
• M59: 11,525,469 km (0.103 R)
• M60: 11,668,335 km (0.111 R)
• M61: 11,740,142 km (0.077 R)
• M62: 11,883,905 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.2

Radius: 10.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.47 AU - 1.89 AU

Year: 1406 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,867,426 km

• M1: 136,134 km (0.112 R)
• M2: 212,279 km (0.049 R)
• M3: 281,543 km (0.059 R)
• M4: 354,846 km (0.093 R)
• M5: 427,401 km (0.111 R)
• M6: 568,023 km (0.106 R)
• M7: 713,283 km (0.097 R)
• M8: 831,166 km (0.093 R)
• M9: 941,719 km (0.114 R)
• M10: 1,065,137 km (0.119 R)
• M11: 1,171,052 km (0.095 R)
• M12: 1,248,843 km (0.105 R)
• M13: 1,361,191 km (0.102 R)
• M14: 1,561,652 km (0.076 R)
• M15: 1,674,449 km (0.067 R)
• M16: 1,799,064 km (0.079 R)
• M17: 1,871,619 km (0.109 R)
• M18: 1,945,371 km (0.046 R)
• M19: 2,048,294 km (0.114 R)
• M20: 2,240,228 km (0.052 R)
• M21: 2,438,146 km (0.102 R)
• M22: 2,652,370 km (0.119 R)
• M23: 2,725,075 km (0.025 R)
• M24: 2,947,527 km (0.106 R)
• M25: 3,286,964 km (0.108 R)
• M26: 3,523,927 km (0.086 R)
• M27: 3,955,368 km (0.101 R)
• M28: 4,244,391 km (0.095 R)
• M29: 4,317,694 km (0.074 R)
• M30: 4,453,229 km (0.101 R)
• M31: 4,527,729 km (0.066 R)
• M32: 4,640,376 km (0.118 R)
• M33: 4,741,205 km (0.111 R)
• M34: 4,945,107 km (0.116 R)
• M35: 5,388,216 km (0.111 R)
• M36: 5,574,465 km (0.103 R)
• M37: 5,708,804 km (0.057 R)
• M38: 5,830,577 km (0.066 R)
• M39: 5,898,644 km (0.108 R)
• M40: 6,145,929 km (0.109 R)
• M41: 6,312,581 km (0.067 R)
• M42: 6,579,763 km (0.075 R)
• M43: 6,951,215 km (0.088 R)
• M44: 7,139,558 km (0.103 R)
• M45: 7,417,960 km (0.1 R)
• M46: 7,506,522 km (0.118 R)
• M47: 7,595,533 km (0.076 R)
• M48: 7,864,659 km (0.1 R)
• M49: 8,091,300 km (0.026 R)
• M50: 8,289,517 km (0.107 R)
• M51: 8,427,746 km (0.105 R)
• M52: 8,753,121 km (0.039 R)
• M53: 9,019,704 km (0.046 R)
• M54: 9,145,965 km (0.102 R)
• M55: 9,496,473 km (0.048 R)
• M56: 9,576,657 km (0.119 R)
• M57: 10,194,197 km (0.075 R)
• M58: 10,524,360 km (0.083 R)
• M59: 11,043,016 km (0.112 R)
• M60: 11,127,538 km (0.081 R)
• M61: 11,280,128 km (0.114 R)
• M62: 11,552,995 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.2

Radius: 10.1

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.31 AU - 2.87 AU

Year: 2691 Days

Day: 7.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 177.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 77,867,426 km

• M1: 126,261 km (0.053 R)
• M2: 417,079 km (0.094 R)
• M3: 555,158 km (0.092 R)
• M4: 622,178 km (0.107 R)
• M5: 831,465 km (0.091 R)
• M6: 1,074,711 km (0.086 R)
• M7: 1,139,188 km (0.116 R)
• M8: 1,216,081 km (0.056 R)
• M9: 1,317,808 km (0.112 R)
• M10: 1,778,868 km (0.115 R)
• M11: 1,882,240 km (0.09 R)
• M12: 2,014,186 km (0.091 R)
• M13: 2,094,969 km (0.053 R)
• M14: 2,218,237 km (0.026 R)
• M15: 2,315,775 km (0.11 R)
• M16: 2,400,447 km (0.054 R)
• M17: 2,544,211 km (0.068 R)
• M18: 3,085,007 km (0.101 R)
• M19: 3,384,652 km (0.117 R)
• M20: 3,513,755 km (0.055 R)
• M21: 3,578,830 km (0.097 R)
• M22: 3,826,863 km (0.071 R)
• M23: 3,978,406 km (0.079 R)
• M24: 4,427,349 km (0.12 R)
• M25: 5,002,104 km (0.078 R)
• M26: 5,130,908 km (0.032 R)
• M27: 5,524,350 km (0.072 R)
• M28: 5,695,789 km (0.104 R)
• M29: 5,927,367 km (0.047 R)
• M30: 6,005,307 km (0.095 R)
• M31: 6,660,845 km (0.088 R)
• M32: 6,904,839 km (0.093 R)
• M33: 7,193,264 km (0.085 R)
• M34: 7,359,916 km (0.092 R)
• M35: 7,548,858 km (0.049 R)
• M36: 8,782,891 km (0.078 R)
• M37: 9,253,077 km (0.105 R)
• M38: 9,366,323 km (0.041 R)
• M39: 9,480,017 km (0.05 R)
• M40: 9,571,272 km (0.109 R)
• M41: 9,639,937 km (0.055 R)
• M42: 10,078,409 km (0.034 R)
• M43: 10,523,612 km (0.083 R)
• M44: 10,618,008 km (0.095 R)
• M45: 10,807,997 km (0.107 R)
• M46: 10,927,227 km (0.105 R)
• M47: 11,263,523 km (0.118 R)
• M48: 12,243,090 km (0.083 R)
• M49: 12,392,388 km (0.117 R)
• M50: 12,642,516 km (0.08 R)
• M51: 13,122,426 km (0.116 R)
• M52: 13,737,273 km (0.091 R)
• M53: 13,840,645 km (0.072 R)
• M54: 14,074,168 km (0.119 R)
• M55: 14,703,376 km (0.113 R)
• M56: 15,048,050 km (0.117 R)
• M57: 15,395,416 km (0.102 R)
• M58: 15,529,605 km (0.051 R)
• M59: 15,637,316 km (0.096 R)
• M60: 15,772,403 km (0.077 R)
• M61: 16,370,944 km (0.086 R)
• M62: 16,838,736 km (0.066 R)
• M63: 17,088,116 km (0.117 R)
• M64: 17,171,442 km (0.072 R)
• M65: 17,282,892 km (0.029 R)
• M66: 17,366,518 km (0.117 R)
• M67: 17,534,366 km (0.064 R)
• M68: 17,928,108 km (0.09 R)
• M69: 18,467,109 km (0.034 R)
• M70: 18,609,826 km (0.048 R)
• M71: 19,069,091 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976

Radius: 3.8

Gravity: 67.59 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.77 AU - 10.17 AU

Year: 17346 Days

Day: 16.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,867,426 km

• M1: 125,064 km (0.106 R)
• M2: 219,759 km (0.087 R)
• M3: 267,331 km (0.114 R)
• M4: 392,545 km (0.091 R)
• M5: 492,775 km (0.038 R)
• M6: 535,112 km (0.107 R)
• M7: 693,237 km (0.041 R)
• M8: 865,573 km (0.051 R)
• M9: 943,514 km (0.098 R)
• M10: 1,336,807 km (0.102 R)
• M11: 1,775,278 km (0.06 R)
• M12: 1,841,251 km (0.094 R)
• M13: 2,362,001 km (0.086 R)
• M14: 3,042,671 km (0.105 R)
• M15: 3,161,601 km (0.071 R)
• M16: 3,864,562 km (0.12 R)
• M17: 4,036,749 km (0.105 R)
• M18: 4,433,183 km (0.11 R)
• M19: 4,981,160 km (0.118 R)
• M20: 7,270,307 km (0.082 R)
• M21: 7,429,479 km (0.092 R)
• M22: 8,743,397 km (0.1 R)
• M23: 10,127,028 km (0.096 R)
• M24: 10,783,613 km (0.115 R)
• M25: 11,887,496 km (0.062 R)
• M26: 15,748,317 km (0.091 R)
• M27: 16,022,979 km (0.052 R)
• M28: 16,926,550 km (0.059 R)
• M29: 17,349,015 km (0.095 R)
• M30: 17,989,443 km (0.084 R)
• M31: 18,132,758 km (0.116 R)
• M32: 18,276,521 km (0.119 R)
• M33: 19,439,795 km (0.089 R)
• M34: 20,701,952 km (0.037 R)
• M35: 21,608,515 km (0.086 R)
• M36: 21,837,250 km (0.085 R)
• M37: 22,605,435 km (0.12 R)
• M38: 22,682,628 km (0.084 R)
• M39: 22,837,611 km (0.111 R)
• M40: 23,774,094 km (0.042 R)
• M41: 23,852,632 km (0.096 R)
• M42: 24,088,997 km (0.085 R)
• M43: 25,362,673 km (0.1 R)
• M44: 25,442,858 km (0.118 R)
• M45: 27,149,171 km (0.111 R)
• M46: 27,313,579 km (0.119 R)
• M47: 27,643,443 km (0.117 R)
• M48: 27,891,625 km (0.104 R)
• M49: 27,974,503 km (0.115 R)
• M50: 28,223,733 km (0.094 R)
• M51: 29,143,909 km (0.026 R)
• M52: 29,819,194 km (0.108 R)
• M53: 30,073,810 km (0.111 R)
• M54: 30,414,444 km (0.117 R)
• M55: 30,670,705 km (0.111 R)
• M56: 33,712,778 km (0.088 R)
• M57: 34,066,577 km (0.099 R)
• M58: 35,314,373 km (0.096 R)
• M59: 35,853,673 km (0.085 R)
• M60: 36,124,445 km (0.117 R)
• M61: 37,031,607 km (0.119 R)
• M62: 37,762,691 km (0.06 R)
• M63: 39,053,721 km (0.087 R)
• M64: 39,704,621 km (0.026 R)
• M65: 40,358,962 km (0.089 R)
• M66: 40,640,655 km (0.101 R)
• M67: 43,684,373 km (0.118 R)
• M68: 44,166,527 km (0.084 R)
• M69: 45,330,848 km (0.108 R)
• M70: 46,308,918 km (0.081 R)
• M71: 47,789,040 km (0.044 R)
• M72: 47,987,407 km (0.102 R)
• M73: 49,685,791 km (0.068 R)
• M74: 49,887,000 km (0.118 R)
• M75: 50,189,188 km (0.108 R)
• M76: 50,997,914 km (0.107 R)
• M77: 53,141,203 km (0.035 R)
• M78: 53,449,823 km (0.092 R)
• M79: 55,209,693 km (0.061 R)
• M80: 55,417,933 km (0.094 R)
• M81: 56,044,299 km (0.086 R)
• M82: 56,358,455 km (0.099 R)
• M83: 56,463,323 km (0.12 R)
• M84: 61,247,313 km (0.098 R)
• M85: 62,327,858 km (0.08 R)
• M86: 62,544,775 km (0.073 R)
• M87: 63,196,872 km (0.099 R)
• M88: 64,398,293 km (0.036 R)
• M89: 64,617,603 km (0.119 R)
• M90: 66,269,912 km (0.102 R)
• M91: 66,602,019 km (0.087 R)
• M92: 69,728,465 km (0.112 R)
• M93: 69,953,610 km (0.057 R)
• M94: 70,856,583 km (0.091 R)
• M95: 74,047,356 km (0.062 R)
• M96: 74,737,151 km (0.08 R)
• M97: 75,891,449 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit