🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.63 AU - 0.85 AU

Year: 225 Days

Day: 47.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.93 AU - 1.39 AU

Year: 441 Days

Day: 45 Hours

Environment

Temp: 24 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 94,482,418 km

• M1: 456,274 km (0.103 R)
• M2: 837,150 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.76 AU - 3.76 AU

Year: 2574 Days

Day: 20.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.4

Radius: 12.4

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.25 AU - 6.33 AU

Year: 4919 Days

Day: 11.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 94,482,418 km

• M1: 220,956 km (0.071 R)
• M2: 326,871 km (0.071 R)
• M3: 429,196 km (0.092 R)
• M4: 609,761 km (0.068 R)
• M5: 769,681 km (0.083 R)
• M6: 861,684 km (0.086 R)
• M7: 1,004,251 km (0.094 R)
• M8: 1,162,375 km (0.101 R)
• M9: 1,248,394 km (0.077 R)
• M10: 1,412,054 km (0.111 R)
• M11: 1,512,135 km (0.113 R)
• M12: 1,744,610 km (0.084 R)
• M13: 1,852,770 km (0.115 R)
• M14: 1,954,646 km (0.099 R)
• M15: 2,208,962 km (0.116 R)
• M16: 2,749,908 km (0.047 R)
• M17: 2,867,043 km (0.091 R)
• M18: 3,015,893 km (0.116 R)
• M19: 3,218,299 km (0.047 R)
• M20: 3,572,846 km (0.095 R)
• M21: 3,765,678 km (0.114 R)
• M22: 3,973,020 km (0.079 R)
• M23: 4,251,721 km (0.092 R)
• M24: 4,433,482 km (0.094 R)
• M25: 4,675,981 km (0.083 R)
• M26: 4,840,090 km (0.068 R)
• M27: 5,258,964 km (0.074 R)
• M28: 5,676,940 km (0.094 R)
• M29: 5,864,985 km (0.04 R)
• M30: 6,337,265 km (0.044 R)
• M31: 6,415,056 km (0.077 R)
• M32: 6,755,840 km (0.075 R)
• M33: 7,021,974 km (0.067 R)
• M34: 7,156,313 km (0.118 R)
• M35: 7,468,823 km (0.112 R)
• M36: 7,771,759 km (0.118 R)
• M37: 7,924,798 km (0.03 R)
• M38: 8,036,846 km (0.094 R)
• M39: 8,290,564 km (0.093 R)
• M40: 8,390,047 km (0.119 R)
• M41: 8,791,717 km (0.08 R)
• M42: 9,524,747 km (0.117 R)
• M43: 9,733,436 km (0.115 R)
• M44: 9,883,632 km (0.058 R)
• M45: 9,989,099 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 9.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.32 AU - 7.48 AU

Year: 6400 Days

Day: 6.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,482,418 km

• M1: 137,331 km (0.099 R)
• M2: 206,295 km (0.05 R)
• M3: 452,683 km (0.12 R)
• M4: 559,646 km (0.055 R)
• M5: 628,461 km (0.063 R)
• M6: 907,760 km (0.112 R)
• M7: 1,348,924 km (0.052 R)
• M8: 1,477,129 km (0.112 R)
• M9: 1,745,957 km (0.078 R)
• M10: 1,815,669 km (0.11 R)
• M11: 2,643,694 km (0.118 R)
• M12: 2,785,213 km (0.089 R)
• M13: 2,887,837 km (0.078 R)
• M14: 2,970,864 km (0.082 R)
• M15: 3,182,096 km (0.078 R)
• M16: 3,731,569 km (0.091 R)
• M17: 4,263,091 km (0.12 R)
• M18: 4,991,931 km (0.092 R)
• M19: 5,167,559 km (0.093 R)
• M20: 5,319,700 km (0.102 R)
• M21: 5,396,444 km (0.056 R)
• M22: 5,654,650 km (0.029 R)
• M23: 5,943,374 km (0.11 R)
• M24: 6,317,967 km (0.083 R)
• M25: 6,866,243 km (0.086 R)
• M26: 7,717,305 km (0.08 R)
• M27: 8,067,065 km (0.088 R)
• M28: 8,571,360 km (0.032 R)
• M29: 8,781,993 km (0.118 R)
• M30: 9,055,458 km (0.074 R)
• M31: 9,208,497 km (0.117 R)
• M32: 9,766,796 km (0.047 R)
• M33: 11,210,116 km (0.102 R)
• M34: 11,506,769 km (0.075 R)
• M35: 11,906,345 km (0.086 R)
• M36: 11,973,365 km (0.114 R)
• M37: 12,378,177 km (0.085 R)
• M38: 12,924,957 km (0.116 R)
• M39: 13,062,886 km (0.117 R)
• M40: 13,132,150 km (0.065 R)
• M41: 13,270,827 km (0.099 R)
• M42: 13,584,534 km (0.103 R)
• M43: 13,654,695 km (0.054 R)
• M44: 13,724,857 km (0.069 R)
• M45: 14,540,763 km (0.037 R)
• M46: 14,900,397 km (0.058 R)
• M47: 14,972,652 km (0.043 R)
• M48: 15,299,374 km (0.068 R)
• M49: 15,848,997 km (0.077 R)
• M50: 16,442,601 km (0.111 R)
• M51: 17,384,469 km (0.113 R)
• M52: 17,460,615 km (0.106 R)
• M53: 17,613,205 km (0.069 R)
• M54: 18,189,306 km (0.041 R)
• M55: 18,810,586 km (0.045 R)
• M56: 18,966,916 km (0.089 R)
• M57: 20,153,825 km (0.118 R)
• M58: 20,917,821 km (0.109 R)
• M59: 21,405,361 km (0.093 R)
• M60: 21,937,630 km (0.048 R)
• M61: 22,515,676 km (0.117 R)
• M62: 23,015,184 km (0.101 R)
• M63: 23,308,395 km (0.103 R)
• M64: 23,392,320 km (0.071 R)
• M65: 23,518,431 km (0.111 R)
• M66: 23,687,028 km (0.089 R)
• M67: 24,237,548 km (0.082 R)
• M68: 25,264,986 km (0.083 R)
• M69: 25,610,557 km (0.074 R)
• M70: 26,088,373 km (0.081 R)
• M71: 26,525,348 km (0.108 R)
• M72: 27,052,830 km (0.096 R)
• M73: 27,895,216 km (0.078 R)
• M74: 27,984,376 km (0.093 R)
• M75: 28,252,455 km (0.086 R)
• M76: 28,342,065 km (0.104 R)
• M77: 28,521,432 km (0.103 R)
• M78: 28,926,394 km (0.082 R)
• M79: 29,242,644 km (0.037 R)
• M80: 29,560,090 km (0.079 R)
• M81: 30,061,243 km (0.094 R)
• M82: 30,198,425 km (0.109 R)
• M83: 30,519,312 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.6

Radius: 10

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.61 AU - 11.83 AU

Year: 10700 Days

Day: 5.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,482,418 km

• M1: 136,882 km (0.111 R)
• M2: 680,222 km (0.1 R)
• M3: 783,145 km (0.1 R)
• M4: 873,352 km (0.063 R)
• M5: 1,165,966 km (0.094 R)
• M6: 1,580,053 km (0.11 R)
• M7: 1,649,616 km (0.079 R)
• M8: 2,321,609 km (0.064 R)
• M9: 2,563,060 km (0.12 R)
• M10: 2,812,889 km (0.067 R)
• M11: 3,012,602 km (0.063 R)
• M12: 3,456,608 km (0.097 R)
• M13: 3,578,381 km (0.083 R)
• M14: 4,943,013 km (0.115 R)
• M15: 5,359,942 km (0.118 R)
• M16: 5,501,312 km (0.063 R)
• M17: 7,688,732 km (0.095 R)
• M18: 8,457,516 km (0.072 R)
• M19: 8,872,051 km (0.097 R)
• M20: 9,081,937 km (0.115 R)
• M21: 9,208,497 km (0.036 R)
• M22: 9,980,871 km (0.077 R)
• M23: 10,286,798 km (0.049 R)
• M24: 10,729,159 km (0.105 R)
• M25: 10,907,929 km (0.074 R)
• M26: 11,042,716 km (0.097 R)
• M27: 11,313,788 km (0.051 R)
• M28: 11,954,815 km (0.103 R)
• M29: 12,466,739 km (0.101 R)
• M30: 13,656,790 km (0.073 R)
• M31: 13,947,757 km (0.066 R)
• M32: 14,191,901 km (0.091 R)
• M33: 14,289,888 km (0.09 R)
• M34: 14,437,391 km (0.087 R)
• M35: 14,535,976 km (0.115 R)
• M36: 14,634,860 km (0.111 R)
• M37: 15,132,273 km (0.079 R)
• M38: 15,433,414 km (0.106 R)
• M39: 15,635,371 km (0.095 R)
• M40: 16,041,679 km (0.11 R)
• M41: 16,709,484 km (0.029 R)
• M42: 17,072,857 km (0.066 R)
• M43: 18,231,792 km (0.111 R)
• M44: 18,391,861 km (0.045 R)
• M45: 18,713,198 km (0.111 R)
• M46: 18,874,614 km (0.106 R)
• M47: 19,307,400 km (0.118 R)
• M48: 19,962,489 km (0.079 R)
• M49: 20,791,710 km (0.065 R)
• M50: 22,540,958 km (0.092 R)
• M51: 22,712,697 km (0.066 R)
• M52: 23,520,076 km (0.114 R)
• M53: 24,512,957 km (0.107 R)
• M54: 25,281,591 km (0.088 R)
• M55: 25,698,670 km (0.114 R)
• M56: 25,998,016 km (0.118 R)
• M57: 26,479,422 km (0.103 R)
• M58: 28,310,649 km (0.074 R)
• M59: 28,496,001 km (0.078 R)
• M60: 28,805,818 km (0.096 R)
• M61: 29,616,788 km (0.083 R)
• M62: 30,498,368 km (0.096 R)
• M63: 30,624,928 km (0.118 R)
• M64: 30,751,787 km (0.084 R)
• M65: 32,287,260 km (0.103 R)
• M66: 32,480,989 km (0.091 R)
• M67: 32,739,793 km (0.102 R)
• M68: 33,455,170 km (0.109 R)
• M69: 33,978,613 km (0.069 R)
• M70: 34,109,960 km (0.054 R)
• M71: 35,565,398 km (0.049 R)
• M72: 38,195,029 km (0.095 R)
• M73: 39,360,696 km (0.081 R)
• M74: 40,747,169 km (0.068 R)
• M75: 41,867,657 km (0.11 R)
• M76: 43,424,971 km (0.034 R)
• M77: 43,853,120 km (0.109 R)
• M78: 44,857,221 km (0.099 R)
• M79: 46,523,292 km (0.07 R)
• M80: 46,669,001 km (0.069 R)
• M81: 47,034,319 km (0.049 R)
• M82: 48,357,063 km (0.04 R)
• M83: 49,171,474 km (0.047 R)
• M84: 49,766,574 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.4

Radius: 4.9

Gravity: 26.71 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 18.53 AU - 18.91 AU

Year: 28599 Days

Day: 16.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,482,418 km

• M1: 270,174 km (0.113 R)
• M2: 992,432 km (0.082 R)
• M3: 1,312,273 km (0.067 R)
• M4: 1,961,677 km (0.089 R)
• M5: 2,525,810 km (0.084 R)
• M6: 2,652,969 km (0.094 R)
• M7: 3,091,739 km (0.118 R)
• M8: 4,183,804 km (0.093 R)
• M9: 4,796,557 km (0.063 R)
• M10: 5,878,748 km (0.082 R)
• M11: 6,103,892 km (0.117 R)
• M12: 6,914,114 km (0.103 R)
• M13: 7,392,229 km (0.04 R)
• M14: 7,452,667 km (0.115 R)
• M15: 8,066,766 km (0.049 R)
• M16: 8,443,005 km (0.029 R)
• M17: 8,824,928 km (0.106 R)
• M18: 9,147,461 km (0.049 R)
• M19: 9,804,196 km (0.103 R)
• M20: 9,937,338 km (0.089 R)
• M21: 11,441,245 km (0.065 R)
• M22: 12,291,111 km (0.104 R)
• M23: 12,578,787 km (0.11 R)
• M24: 12,796,153 km (0.106 R)
• M25: 13,234,325 km (0.049 R)
• M26: 13,677,584 km (0.067 R)
• M27: 14,125,629 km (0.113 R)
• M28: 14,730,454 km (0.068 R)
• M29: 15,036,082 km (0.088 R)
• M30: 17,474,527 km (0.054 R)
• M31: 18,041,952 km (0.098 R)
• M32: 18,286,844 km (0.085 R)
• M33: 18,945,673 km (0.097 R)
• M34: 19,028,550 km (0.1 R)
• M35: 20,456,013 km (0.12 R)
• M36: 21,743,901 km (0.048 R)
• M37: 22,178,932 km (0.098 R)
• M38: 24,668,090 km (0.059 R)
• M39: 25,395,286 km (0.082 R)
• M40: 27,525,111 km (0.086 R)
• M41: 28,184,688 km (0.103 R)
• M42: 28,374,079 km (0.105 R)
• M43: 31,756,038 km (0.109 R)
• M44: 32,447,479 km (0.076 R)
• M45: 32,944,443 km (0.11 R)
• M46: 33,343,869 km (0.106 R)
• M47: 33,644,412 km (0.092 R)
• M48: 33,744,941 km (0.094 R)
• M49: 33,845,321 km (0.12 R)
• M50: 33,946,001 km (0.062 R)
• M51: 34,147,509 km (0.088 R)
• M52: 34,551,723 km (0.073 R)
• M53: 34,855,855 km (0.116 R)
• M54: 36,493,054 km (0.076 R)
• M55: 36,906,243 km (0.072 R)
• M56: 38,364,673 km (0.055 R)
• M57: 38,890,210 km (0.111 R)
• M58: 40,480,585 km (0.076 R)
• M59: 43,396,697 km (0.117 R)
• M60: 43,724,914 km (0.084 R)
• M61: 44,163,685 km (0.051 R)
• M62: 45,156,416 km (0.048 R)
• M63: 45,933,577 km (0.075 R)
• M64: 47,051,522 km (0.119 R)
• M65: 48,178,293 km (0.103 R)
• M66: 49,200,047 km (0.099 R)
• M67: 49,542,177 km (0.056 R)
• M68: 50,688,396 km (0.073 R)
• M69: 52,657,104 km (0.063 R)
• M70: 55,123,225 km (0.068 R)
• M71: 59,194,980 km (0.069 R)
• M72: 60,655,055 km (0.089 R)
• M73: 61,144,390 km (0.079 R)
• M74: 63,486,494 km (0.114 R)
• M75: 63,983,308 km (0.072 R)
• M76: 64,107,624 km (0.109 R)
• M77: 67,623,473 km (0.082 R)
• M78: 68,512,085 km (0.12 R)
• M79: 68,766,700 km (0.115 R)
• M80: 72,234,828 km (0.101 R)
• M81: 72,883,335 km (0.098 R)
• M82: 73,663,936 km (0.063 R)
• M83: 74,055,434 km (0.098 R)
• M84: 77,476,288 km (0.075 R)
• M85: 79,740,751 km (0.066 R)
• M86: 80,008,532 km (0.119 R)
• M87: 80,948,305 km (0.078 R)
• M88: 81,756,732 km (0.085 R)
• M89: 83,925,602 km (0.117 R)
• M90: 84,198,020 km (0.064 R)
• M91: 84,743,753 km (0.085 R)
• M92: 88,458,119 km (0.087 R)
• M93: 90,265,410 km (0.1 R)
• M94: 94,057,866 km (0.041 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 10,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit