🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.6 AU - 0.84 AU

Year: 279 Days

Day: 44.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,789,878 km

• M1: 104,270 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.7 AU - 0.82 AU

Year: 302 Days

Day: 21.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,789,878 km

• M1: 141,220 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.61 AU - 0.93 AU

Year: 308 Days

Day: 46.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,789,878 km

• M1: 141,968 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.82 AU - 1.02 AU

Year: 403 Days

Day: 15.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 77.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,789,878 km

• M1: 581,487 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.75 AU - 1.19 AU

Year: 436 Days

Day: 27.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,789,878 km

• M1: 474,524 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 8.6

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.07 AU - 2.83 AU

Year: 1751 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 142.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,789,878 km

• M1: 120,875 km (0.109 R)
• M2: 209,587 km (0.112 R)
• M3: 284,535 km (0.107 R)
• M4: 548,875 km (0.052 R)
• M5: 616,792 km (0.098 R)
• M6: 787,334 km (0.12 R)
• M7: 927,806 km (0.107 R)
• M8: 991,983 km (0.076 R)
• M9: 1,095,954 km (0.107 R)
• M10: 1,538,016 km (0.093 R)
• M11: 1,659,489 km (0.091 R)
• M12: 1,959,433 km (0.118 R)
• M13: 2,326,995 km (0.112 R)
• M14: 2,454,303 km (0.105 R)
• M15: 2,769,356 km (0.082 R)
• M16: 3,000,335 km (0.092 R)
• M17: 3,481,292 km (0.116 R)
• M18: 3,760,442 km (0.033 R)
• M19: 3,910,488 km (0.101 R)
• M20: 4,016,553 km (0.115 R)
• M21: 4,092,998 km (0.092 R)
• M22: 4,185,300 km (0.082 R)
• M23: 4,293,908 km (0.038 R)
• M24: 4,419,271 km (0.089 R)
• M25: 4,482,251 km (0.058 R)
• M26: 4,689,444 km (0.052 R)
• M27: 4,753,921 km (0.108 R)
• M28: 4,867,316 km (0.11 R)
• M29: 5,047,283 km (0.103 R)
• M30: 5,246,248 km (0.053 R)
• M31: 5,329,873 km (0.093 R)
• M32: 6,050,187 km (0.113 R)
• M33: 6,173,156 km (0.1 R)
• M34: 6,279,221 km (0.078 R)
• M35: 6,439,590 km (0.091 R)
• M36: 6,511,247 km (0.062 R)
• M37: 6,637,358 km (0.05 R)
• M38: 7,599,422 km (0.062 R)
• M39: 7,732,265 km (0.116 R)
• M40: 8,115,984 km (0.101 R)
• M41: 8,349,207 km (0.1 R)
• M42: 8,486,388 km (0.099 R)
• M43: 8,683,558 km (0.064 R)
• M44: 8,742,948 km (0.056 R)
• M45: 9,122,628 km (0.034 R)
• M46: 9,183,065 km (0.049 R)
• M47: 9,446,507 km (0.09 R)
• M48: 9,548,533 km (0.094 R)
• M49: 9,774,126 km (0.111 R)
• M50: 10,126,429 km (0.085 R)
• M51: 10,209,905 km (0.083 R)
• M52: 10,546,201 km (0.099 R)
• M53: 10,736,938 km (0.081 R)
• M54: 10,928,872 km (0.101 R)
• M55: 11,620,463 km (0.066 R)
• M56: 11,883,456 km (0.104 R)
• M57: 12,015,701 km (0.088 R)
• M58: 12,126,254 km (0.101 R)
• M59: 12,392,987 km (0.099 R)
• M60: 12,460,007 km (0.084 R)
• M61: 13,182,116 km (0.029 R)
• M62: 13,686,410 km (0.081 R)
• M63: 13,848,275 km (0.1 R)
• M64: 13,941,026 km (0.12 R)
• M65: 14,080,451 km (0.071 R)
• M66: 14,384,284 km (0.066 R)
• M67: 14,548,842 km (0.116 R)
• M68: 14,950,961 km (0.069 R)
• M69: 15,621,309 km (0.093 R)
• M70: 15,887,294 km (0.094 R)
• M71: 15,984,383 km (0.079 R)
• M72: 16,106,156 km (0.085 R)
• M73: 16,423,901 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.3

Radius: 10.4

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.08 AU - 3.16 AU

Year: 2516 Days

Day: 13.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,789,878 km

• M1: 138,378 km (0.105 R)
• M2: 262,544 km (0.027 R)
• M3: 380,727 km (0.072 R)
• M4: 529,726 km (0.106 R)
• M5: 595,400 km (0.053 R)
• M6: 673,340 km (0.091 R)
• M7: 1,042,996 km (0.12 R)
• M8: 1,471,594 km (0.087 R)
• M9: 2,086,142 km (0.081 R)
• M10: 2,580,563 km (0.111 R)
• M11: 2,773,545 km (0.112 R)
• M12: 3,110,738 km (0.088 R)
• M13: 3,657,967 km (0.079 R)
• M14: 3,740,994 km (0.095 R)
• M15: 3,942,801 km (0.099 R)
• M16: 4,480,905 km (0.106 R)
• M17: 4,605,670 km (0.06 R)
• M18: 4,713,530 km (0.103 R)
• M19: 4,913,542 km (0.036 R)
• M20: 5,209,447 km (0.104 R)
• M21: 5,284,246 km (0.11 R)
• M22: 5,492,187 km (0.088 R)
• M23: 5,741,267 km (0.053 R)
• M24: 5,935,445 km (0.101 R)
• M25: 6,111,971 km (0.102 R)
• M26: 6,210,855 km (0.076 R)
• M27: 6,310,337 km (0.109 R)
• M28: 6,450,361 km (0.075 R)
• M29: 6,856,370 km (0.078 R)
• M30: 7,565,613 km (0.075 R)
• M31: 7,693,220 km (0.092 R)
• M32: 7,842,968 km (0.117 R)
• M33: 7,993,762 km (0.101 R)
• M34: 8,058,688 km (0.077 R)
• M35: 8,254,511 km (0.065 R)
• M36: 8,495,962 km (0.055 R)
• M37: 8,584,225 km (0.103 R)
• M38: 8,806,527 km (0.094 R)
• M39: 8,918,427 km (0.109 R)
• M40: 9,030,775 km (0.115 R)
• M41: 9,279,556 km (0.12 R)
• M42: 9,737,774 km (0.086 R)
• M43: 10,109,824 km (0.11 R)
• M44: 10,368,180 km (0.027 R)
• M45: 10,581,207 km (0.037 R)
• M46: 10,771,795 km (0.106 R)
• M47: 10,867,537 km (0.107 R)
• M48: 10,987,664 km (0.114 R)
• M49: 11,180,646 km (0.107 R)
• M50: 11,374,824 km (0.119 R)
• M51: 11,594,583 km (0.037 R)
• M52: 11,717,403 km (0.116 R)
• M53: 12,162,606 km (0.079 R)
• M54: 12,287,371 km (0.096 R)
• M55: 12,462,699 km (0.114 R)
• M56: 12,664,058 km (0.083 R)
• M57: 12,765,037 km (0.118 R)
• M58: 12,866,464 km (0.101 R)
• M59: 13,197,674 km (0.1 R)
• M60: 13,300,298 km (0.068 R)
• M61: 13,531,875 km (0.102 R)
• M62: 14,260,866 km (0.117 R)
• M63: 14,577,265 km (0.111 R)
• M64: 14,762,916 km (0.06 R)
• M65: 15,082,906 km (0.11 R)
• M66: 15,486,222 km (0.106 R)
• M67: 15,675,613 km (0.109 R)
• M68: 15,838,675 km (0.074 R)
• M69: 15,920,355 km (0.073 R)
• M70: 16,385,904 km (0.069 R)
• M71: 16,606,560 km (0.083 R)
• M72: 16,967,390 km (0.075 R)
• M73: 17,611,858 km (0.092 R)
• M74: 17,809,627 km (0.066 R)
• M75: 17,922,872 km (0.099 R)
• M76: 18,493,139 km (0.091 R)
• M77: 18,608,030 km (0.104 R)
• M78: 19,272,544 km (0.065 R)
• M79: 19,447,125 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.1

Radius: 7.7

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.54 AU - 10.88 AU

Year: 13814 Days

Day: 17.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,789,878 km

• M1: 243,545 km (0.065 R)
• M2: 359,334 km (0.107 R)
• M3: 425,157 km (0.097 R)
• M4: 609,462 km (0.055 R)
• M5: 819,198 km (0.086 R)
• M6: 886,667 km (0.042 R)
• M7: 1,125,425 km (0.115 R)
• M8: 1,252,433 km (0.112 R)
• M9: 1,304,643 km (0.081 R)
• M10: 1,465,610 km (0.119 R)
• M11: 1,520,812 km (0.075 R)
• M12: 1,836,763 km (0.085 R)
• M13: 2,110,676 km (0.107 R)
• M14: 3,078,724 km (0.099 R)
• M15: 3,440,751 km (0.063 R)
• M16: 3,664,549 km (0.118 R)
• M17: 4,087,163 km (0.117 R)
• M18: 4,205,047 km (0.032 R)
• M19: 5,489,045 km (0.103 R)
• M20: 5,663,027 km (0.108 R)
• M21: 5,838,805 km (0.059 R)
• M22: 5,927,367 km (0.109 R)
• M23: 7,645,199 km (0.096 R)
• M24: 8,785,135 km (0.073 R)
• M25: 8,937,725 km (0.114 R)
• M26: 9,504,701 km (0.104 R)
• M27: 9,924,472 km (0.07 R)
• M28: 10,350,228 km (0.085 R)
• M29: 10,403,784 km (0.108 R)
• M30: 10,457,490 km (0.071 R)
• M31: 11,274,593 km (0.111 R)
• M32: 12,452,676 km (0.111 R)
• M33: 12,911,792 km (0.091 R)
• M34: 14,083,592 km (0.096 R)
• M35: 14,561,707 km (0.076 R)
• M36: 14,923,884 km (0.099 R)
• M37: 15,045,207 km (0.107 R)
• M38: 15,411,423 km (0.049 R)
• M39: 15,657,063 km (0.12 R)
• M40: 16,527,274 km (0.118 R)
• M41: 16,905,008 km (0.072 R)
• M42: 19,164,534 km (0.081 R)
• M43: 19,230,507 km (0.086 R)
• M44: 19,296,480 km (0.044 R)
• M45: 19,362,602 km (0.093 R)
• M46: 23,252,595 km (0.054 R)
• M47: 24,172,622 km (0.091 R)
• M48: 24,386,547 km (0.103 R)
• M49: 24,960,405 km (0.115 R)
• M50: 26,267,591 km (0.056 R)
• M51: 26,487,649 km (0.079 R)
• M52: 27,299,667 km (0.071 R)
• M53: 29,099,628 km (0.074 R)
• M54: 29,937,376 km (0.119 R)
• M55: 30,320,646 km (0.079 R)
• M56: 30,397,539 km (0.089 R)
• M57: 31,247,554 km (0.097 R)
• M58: 34,003,297 km (0.11 R)
• M59: 35,531,589 km (0.084 R)
• M60: 36,344,952 km (0.092 R)
• M61: 36,590,143 km (0.103 R)
• M62: 36,672,123 km (0.045 R)
• M63: 37,246,728 km (0.06 R)
• M64: 37,329,157 km (0.091 R)
• M65: 39,407,370 km (0.107 R)
• M66: 40,672,220 km (0.106 R)
• M67: 41,011,807 km (0.117 R)
• M68: 42,293,412 km (0.103 R)
• M69: 46,305,179 km (0.106 R)
• M70: 47,193,191 km (0.087 R)
• M71: 50,345,368 km (0.099 R)
• M72: 51,166,960 km (0.048 R)
• M73: 51,992,890 km (0.096 R)
• M74: 52,361,349 km (0.045 R)
• M75: 52,453,651 km (0.036 R)
• M76: 54,310,161 km (0.093 R)
• M77: 55,058,748 km (0.104 R)
• M78: 56,282,609 km (0.042 R)
• M79: 58,373,987 km (0.046 R)
• M80: 58,469,729 km (0.073 R)
• M81: 59,044,784 km (0.112 R)
• M82: 59,525,591 km (0.064 R)
• M83: 60,394,007 km (0.054 R)
• M84: 60,490,797 km (0.092 R)
• M85: 61,558,626 km (0.042 R)
• M86: 62,339,078 km (0.118 R)
• M87: 63,220,958 km (0.115 R)
• M88: 63,319,244 km (0.056 R)
• M89: 64,799,066 km (0.117 R)
• M90: 64,898,099 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit