🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.49 AU - 0.55 AU

Year: 242 Days

Day: 37.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,808,560 km

• M1: 402,568 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.47 AU - 0.61 AU

Year: 256 Days

Day: 26.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 10.6

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.94 AU - 1.4 AU

Year: 817 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,808,560 km

• M1: 146,606 km (0.104 R)
• M2: 252,970 km (0.108 R)
• M3: 360,381 km (0.109 R)
• M4: 430,543 km (0.03 R)
• M5: 563,834 km (0.101 R)
• M6: 659,577 km (0.064 R)
• M7: 745,147 km (0.053 R)
• M8: 857,794 km (0.094 R)
• M9: 958,474 km (0.111 R)
• M10: 1,025,942 km (0.113 R)
• M11: 1,165,966 km (0.107 R)
• M12: 1,238,371 km (0.088 R)
• M13: 1,326,185 km (0.12 R)
• M14: 1,430,156 km (0.11 R)
• M15: 1,515,426 km (0.109 R)
• M16: 1,624,633 km (0.069 R)
• M17: 1,691,354 km (0.079 R)
• M18: 1,812,528 km (0.054 R)
• M19: 1,889,720 km (0.099 R)
• M20: 2,007,603 km (0.089 R)
• M21: 2,152,564 km (0.037 R)
• M22: 2,250,999 km (0.077 R)
• M23: 2,334,325 km (0.103 R)
• M24: 2,883,200 km (0.108 R)
• M25: 2,974,006 km (0.119 R)
• M26: 3,233,408 km (0.093 R)
• M27: 3,442,546 km (0.026 R)
• M28: 3,626,701 km (0.119 R)
• M29: 4,015,057 km (0.09 R)
• M30: 4,219,408 km (0.116 R)
• M31: 4,385,312 km (0.053 R)
• M32: 4,681,067 km (0.074 R)
• M33: 4,928,801 km (0.096 R)
• M34: 5,016,017 km (0.092 R)
• M35: 5,214,234 km (0.093 R)
• M36: 5,358,895 km (0.114 R)
• M37: 5,482,463 km (0.056 R)
• M38: 5,550,231 km (0.101 R)
• M39: 5,618,298 km (0.067 R)
• M40: 5,801,106 km (0.083 R)
• M41: 5,904,927 km (0.038 R)
• M42: 6,067,540 km (0.109 R)
• M43: 6,161,039 km (0.034 R)
• M44: 6,337,863 km (0.082 R)
• M45: 6,552,387 km (0.062 R)
• M46: 6,781,271 km (0.12 R)
• M47: 6,902,745 km (0.07 R)
• M48: 7,037,383 km (0.078 R)
• M49: 7,234,703 km (0.082 R)
• M50: 7,508,916 km (0.12 R)
• M51: 7,672,725 km (0.039 R)
• M52: 7,748,571 km (0.109 R)
• M53: 7,875,730 km (0.041 R)
• M54: 8,067,813 km (0.066 R)
• M55: 8,274,408 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.7

Radius: 12.4

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.09 AU - 1.65 AU

Year: 1035 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 48,808,560 km

• M1: 157,078 km (0.109 R)
• M2: 255,364 km (0.043 R)
• M3: 347,366 km (0.117 R)
• M4: 426,204 km (0.056 R)
• M5: 547,678 km (0.113 R)
• M6: 648,806 km (0.116 R)
• M7: 768,484 km (0.11 R)
• M8: 959,222 km (0.118 R)
• M9: 1,048,531 km (0.071 R)
• M10: 1,149,360 km (0.06 R)
• M11: 1,289,384 km (0.109 R)
• M12: 1,444,667 km (0.074 R)
• M13: 1,529,489 km (0.116 R)
• M14: 1,625,830 km (0.042 R)
• M15: 1,729,351 km (0.089 R)
• M16: 1,830,031 km (0.12 R)
• M17: 1,990,250 km (0.088 R)
• M18: 2,101,551 km (0.082 R)
• M19: 2,198,640 km (0.074 R)
• M20: 2,335,971 km (0.094 R)
• M21: 2,470,758 km (0.113 R)
• M22: 2,625,443 km (0.028 R)
• M23: 2,819,022 km (0.102 R)
• M24: 2,932,717 km (0.111 R)
• M25: 3,066,308 km (0.082 R)
• M26: 3,251,659 km (0.11 R)
• M27: 3,543,375 km (0.07 R)
• M28: 3,653,330 km (0.06 R)
• M29: 3,777,645 km (0.072 R)
• M30: 3,863,515 km (0.111 R)
• M31: 4,023,734 km (0.104 R)
• M32: 4,165,852 km (0.055 R)
• M33: 4,247,832 km (0.079 R)
• M34: 4,420,318 km (0.095 R)
• M35: 4,518,005 km (0.11 R)
• M36: 4,595,198 km (0.102 R)
• M37: 4,680,020 km (0.073 R)
• M38: 4,765,291 km (0.108 R)
• M39: 4,944,808 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 11.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.34 AU - 1.62 AU

Year: 1163 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,808,560 km

• M1: 144,512 km (0.103 R)
• M2: 218,862 km (0.112 R)
• M3: 355,295 km (0.074 R)
• M4: 581,337 km (0.104 R)
• M5: 815,608 km (0.049 R)
• M6: 1,021,903 km (0.1 R)
• M7: 1,219,372 km (0.071 R)
• M8: 1,336,657 km (0.08 R)
• M9: 1,469,051 km (0.111 R)
• M10: 1,582,895 km (0.077 R)
• M11: 1,813,725 km (0.11 R)
• M12: 2,106,637 km (0.036 R)
• M13: 2,435,154 km (0.06 R)
• M14: 2,564,407 km (0.115 R)
• M15: 2,654,165 km (0.106 R)
• M16: 3,297,137 km (0.09 R)
• M17: 3,586,160 km (0.113 R)
• M18: 3,741,592 km (0.043 R)
• M19: 4,123,965 km (0.057 R)
• M20: 4,386,060 km (0.098 R)
• M21: 4,704,255 km (0.06 R)
• M22: 4,806,430 km (0.072 R)
• M23: 4,960,965 km (0.093 R)
• M24: 5,125,821 km (0.093 R)
• M25: 5,803,799 km (0.084 R)
• M26: 5,895,203 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 13.1

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.34 AU - 5.34 AU

Year: 6875 Days

Day: 13.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,808,560 km

• M1: 187,147 km (0.119 R)
• M2: 356,941 km (0.068 R)
• M3: 571,464 km (0.098 R)
• M4: 697,126 km (0.076 R)
• M5: 1,030,580 km (0.068 R)
• M6: 1,572,124 km (0.111 R)
• M7: 1,799,214 km (0.045 R)
• M8: 1,993,242 km (0.084 R)
• M9: 2,355,718 km (0.076 R)
• M10: 2,593,129 km (0.082 R)
• M11: 2,788,804 km (0.076 R)
• M12: 3,220,992 km (0.073 R)
• M13: 3,458,404 km (0.115 R)
• M14: 3,592,892 km (0.111 R)
• M15: 3,756,702 km (0.108 R)
• M16: 5,154,694 km (0.079 R)
• M17: 5,748,897 km (0.111 R)
• M18: 6,266,356 km (0.103 R)
• M19: 6,597,416 km (0.085 R)
• M20: 7,415,417 km (0.082 R)
• M21: 7,554,842 km (0.071 R)
• M22: 7,695,165 km (0.102 R)
• M23: 8,373,741 km (0.116 R)
• M24: 8,519,000 km (0.078 R)
• M25: 8,775,411 km (0.106 R)
• M26: 9,295,862 km (0.079 R)
• M27: 9,788,039 km (0.119 R)
• M28: 11,195,306 km (0.116 R)
• M29: 11,395,767 km (0.11 R)
• M30: 11,557,034 km (0.08 R)
• M31: 11,922,502 km (0.078 R)
• M32: 12,415,875 km (0.072 R)
• M33: 12,498,752 km (0.081 R)
• M34: 12,665,105 km (0.119 R)
• M35: 13,084,129 km (0.094 R)
• M36: 13,935,939 km (0.111 R)
• M37: 14,065,341 km (0.115 R)
• M38: 14,238,426 km (0.032 R)
• M39: 14,586,540 km (0.068 R)
• M40: 14,849,683 km (0.118 R)
• M41: 14,937,647 km (0.1 R)
• M42: 15,737,846 km (0.084 R)
• M43: 15,827,604 km (0.102 R)
• M44: 16,007,571 km (0.108 R)
• M45: 16,369,747 km (0.112 R)
• M46: 16,734,616 km (0.099 R)
• M47: 16,872,246 km (0.112 R)
• M48: 17,658,682 km (0.12 R)
• M49: 18,268,144 km (0.056 R)
• M50: 18,456,936 km (0.06 R)
• M51: 18,646,627 km (0.107 R)
• M52: 18,884,487 km (0.093 R)
• M53: 19,219,138 km (0.093 R)
• M54: 19,797,633 km (0.115 R)
• M55: 20,430,731 km (0.075 R)
• M56: 20,626,854 km (0.048 R)
• M57: 20,774,357 km (0.087 R)
• M58: 20,971,527 km (0.085 R)
• M59: 21,119,928 km (0.099 R)
• M60: 23,028,947 km (0.108 R)
• M61: 23,437,947 km (0.108 R)
• M62: 23,900,803 km (0.093 R)
• M63: 24,314,890 km (0.095 R)
• M64: 25,835,552 km (0.052 R)
• M65: 26,100,789 km (0.101 R)
• M66: 27,009,596 km (0.094 R)
• M67: 29,797,801 km (0.053 R)
• M68: 30,467,102 km (0.11 R)
• M69: 30,635,250 km (0.118 R)
• M70: 31,254,286 km (0.104 R)
• M71: 32,048,053 km (0.093 R)
• M72: 32,333,186 km (0.103 R)
• M73: 33,020,888 km (0.082 R)
• M74: 34,003,297 km (0.09 R)
• M75: 34,352,458 km (0.088 R)
• M76: 34,995,430 km (0.101 R)
• M77: 35,878,805 km (0.079 R)
• M78: 36,174,860 km (0.113 R)
• M79: 37,847,812 km (0.1 R)
• M80: 38,451,440 km (0.111 R)
• M81: 38,815,112 km (0.115 R)
• M82: 41,206,733 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.5

Radius: 6.4

Gravity: 15.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.83 AU - 7.07 AU

Year: 10577 Days

Day: 21.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,808,560 km

• M1: 91,853 km (0.078 R)
• M2: 178,171 km (0.069 R)
• M3: 227,838 km (0.113 R)
• M4: 283,937 km (0.089 R)
• M5: 332,855 km (0.104 R)
• M6: 608,115 km (0.081 R)
• M7: 725,400 km (0.071 R)
• M8: 1,100,592 km (0.096 R)
• M9: 1,182,272 km (0.113 R)
• M10: 1,287,140 km (0.114 R)
• M11: 1,551,779 km (0.073 R)
• M12: 1,666,969 km (0.101 R)
• M13: 1,761,216 km (0.111 R)
• M14: 2,029,744 km (0.105 R)
• M15: 2,181,586 km (0.08 R)
• M16: 2,496,639 km (0.102 R)
• M17: 2,882,153 km (0.119 R)
• M18: 3,525,274 km (0.032 R)
• M19: 3,925,598 km (0.082 R)
• M20: 3,988,578 km (0.096 R)
• M21: 4,051,709 km (0.086 R)
• M22: 4,503,644 km (0.113 R)
• M23: 4,702,160 km (0.118 R)
• M24: 5,176,685 km (0.115 R)
• M25: 5,245,649 km (0.03 R)
• M26: 5,524,799 km (0.08 R)
• M27: 5,595,409 km (0.118 R)
• M28: 6,614,470 km (0.107 R)
• M29: 6,727,117 km (0.08 R)
• M30: 6,878,061 km (0.059 R)
• M31: 6,992,204 km (0.097 R)
• M32: 7,260,733 km (0.105 R)
• M33: 8,006,628 km (0.117 R)
• M34: 8,449,587 km (0.115 R)
• M35: 8,530,968 km (0.091 R)
• M36: 8,571,808 km (0.094 R)
• M37: 8,941,914 km (0.105 R)
• M38: 9,317,105 km (0.043 R)
• M39: 9,868,373 km (0.106 R)
• M40: 10,256,131 km (0.036 R)
• M41: 10,692,957 km (0.103 R)
• M42: 12,176,668 km (0.076 R)
• M43: 12,268,671 km (0.05 R)
• M44: 12,685,600 km (0.105 R)
• M45: 12,732,125 km (0.085 R)
• M46: 13,723,959 km (0.028 R)
• M47: 15,282,470 km (0.112 R)
• M48: 15,630,734 km (0.115 R)
• M49: 16,793,558 km (0.103 R)
• M50: 18,934,752 km (0.101 R)
• M51: 20,719,455 km (0.078 R)
• M52: 21,326,224 km (0.098 R)
• M53: 21,437,076 km (0.116 R)
• M54: 21,659,528 km (0.108 R)
• M55: 22,387,920 km (0.045 R)
• M56: 22,726,759 km (0.117 R)
• M57: 24,737,055 km (0.094 R)
• M58: 25,263,041 km (0.104 R)
• M59: 25,911,099 km (0.105 R)
• M60: 26,683,922 km (0.086 R)
• M61: 27,043,106 km (0.054 R)
• M62: 27,103,245 km (0.107 R)
• M63: 27,948,323 km (0.053 R)
• M64: 28,069,647 km (0.102 R)
• M65: 28,434,965 km (0.112 R)
• M66: 28,986,083 km (0.112 R)
• M67: 29,108,903 km (0.099 R)
• M68: 29,416,925 km (0.108 R)
• M69: 29,602,277 km (0.033 R)
• M70: 30,285,341 km (0.1 R)
• M71: 30,785,297 km (0.083 R)
• M72: 31,666,728 km (0.102 R)
• M73: 32,110,585 km (0.11 R)
• M74: 34,425,462 km (0.091 R)
• M75: 35,405,777 km (0.109 R)
• M76: 35,471,450 km (0.115 R)
• M77: 36,196,701 km (0.046 R)
• M78: 37,126,751 km (0.079 R)
• M79: 38,942,420 km (0.03 R)
• M80: 39,146,023 km (0.073 R)
• M81: 39,486,059 km (0.117 R)
• M82: 40,100,457 km (0.107 R)
• M83: 40,168,973 km (0.11 R)
• M84: 40,443,186 km (0.1 R)
• M85: 42,032,364 km (0.061 R)
• M86: 42,101,927 km (0.082 R)
• M87: 43,360,344 km (0.118 R)
• M88: 43,782,659 km (0.099 R)
• M89: 46,992,730 km (0.063 R)
• M90: 47,934,150 km (0.097 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 19,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit