🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.73 AU - 1.77 AU

Year: 829 Days

Day: 13.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.45 AU - 3.53 AU

Year: 2335 Days

Day: 20.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,452,420 km

• M1: 2,565,603 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.62 AU - 5.5 AU

Year: 3488 Days

Day: 22 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,452,420 km

• M1: 2,184,428 km (0.101 R)
• M2: 2,223,623 km (0.093 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 15

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.18 AU - 6.52 AU

Year: 5068 Days

Day: 13.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 133.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 107,452,420 km

• M1: 189,391 km (0.107 R)
• M2: 511,774 km (0.108 R)
• M3: 632,350 km (0.103 R)
• M4: 740,061 km (0.06 R)
• M5: 936,034 km (0.094 R)
• M6: 1,106,426 km (0.119 R)
• M7: 1,894,358 km (0.099 R)
• M8: 2,248,456 km (0.118 R)
• M9: 2,384,291 km (0.092 R)
• M10: 2,623,947 km (0.086 R)
• M11: 2,726,272 km (0.111 R)
• M12: 2,850,737 km (0.104 R)
• M13: 3,302,074 km (0.098 R)
• M14: 3,412,926 km (0.055 R)
• M15: 3,638,519 km (0.071 R)
• M16: 4,152,238 km (0.076 R)
• M17: 4,664,462 km (0.117 R)
• M18: 5,248,641 km (0.055 R)
• M19: 5,378,791 km (0.108 R)
• M20: 5,615,754 km (0.062 R)
• M21: 6,209,658 km (0.117 R)
• M22: 6,402,938 km (0.116 R)
• M23: 6,880,604 km (0.085 R)
• M24: 7,195,957 km (0.088 R)
• M25: 7,574,739 km (0.117 R)
• M26: 7,990,022 km (0.098 R)
• M27: 8,261,094 km (0.035 R)
• M28: 8,874,146 km (0.099 R)
• M29: 9,917,890 km (0.04 R)
• M30: 10,047,143 km (0.073 R)
• M31: 10,635,361 km (0.087 R)
• M32: 10,834,027 km (0.072 R)
• M33: 11,000,380 km (0.101 R)
• M34: 11,674,767 km (0.112 R)
• M35: 11,982,640 km (0.071 R)
• M36: 12,676,475 km (0.115 R)
• M37: 12,922,264 km (0.09 R)
• M38: 13,276,362 km (0.111 R)
• M39: 13,705,559 km (0.082 R)
• M40: 15,655,268 km (0.073 R)
• M41: 15,805,913 km (0.105 R)
• M42: 16,108,699 km (0.094 R)
• M43: 16,528,171 km (0.118 R)
• M44: 16,720,105 km (0.12 R)
• M45: 16,835,595 km (0.047 R)
• M46: 16,951,384 km (0.067 R)
• M47: 17,300,246 km (0.051 R)
• M48: 17,729,891 km (0.1 R)
• M49: 17,847,624 km (0.12 R)
• M50: 18,044,495 km (0.101 R)
• M51: 18,162,977 km (0.049 R)
• M52: 18,400,688 km (0.119 R)
• M53: 18,719,331 km (0.057 R)
• M54: 19,281,370 km (0.108 R)
• M55: 19,564,410 km (0.047 R)
• M56: 20,627,901 km (0.079 R)
• M57: 21,584,430 km (0.118 R)
• M58: 21,920,426 km (0.092 R)
• M59: 22,555,320 km (0.094 R)
• M60: 23,024,758 km (0.053 R)
• M61: 23,282,216 km (0.095 R)
• M62: 23,454,253 km (0.108 R)
• M63: 23,583,656 km (0.11 R)
• M64: 23,843,208 km (0.101 R)
• M65: 24,190,574 km (0.102 R)
• M66: 24,496,053 km (0.099 R)
• M67: 26,759,618 km (0.1 R)
• M68: 27,939,198 km (0.101 R)
• M69: 28,213,859 km (0.108 R)
• M70: 28,397,416 km (0.112 R)
• M71: 29,927,204 km (0.086 R)
• M72: 30,301,946 km (0.066 R)
• M73: 30,396,043 km (0.114 R)
• M74: 30,631,361 km (0.105 R)
• M75: 31,198,636 km (0.117 R)
• M76: 31,340,904 km (0.099 R)
• M77: 31,578,764 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 13.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.54 AU - 12.1 AU

Year: 12747 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 107,452,420 km

• M1: 181,313 km (0.108 R)
• M2: 296,353 km (0.089 R)
• M3: 438,771 km (0.12 R)
• M4: 566,976 km (0.105 R)
• M5: 723,605 km (0.065 R)
• M6: 828,323 km (0.083 R)
• M7: 953,238 km (0.034 R)
• M8: 1,070,223 km (0.11 R)
• M9: 1,271,432 km (0.108 R)
• M10: 1,748,500 km (0.102 R)
• M11: 1,839,605 km (0.09 R)
• M12: 2,007,753 km (0.077 R)
• M13: 2,161,689 km (0.057 R)
• M14: 2,502,174 km (0.102 R)
• M15: 2,668,527 km (0.091 R)
• M16: 2,838,769 km (0.119 R)
• M17: 2,990,611 km (0.117 R)
• M18: 3,100,865 km (0.111 R)
• M19: 3,190,025 km (0.108 R)
• M20: 3,508,968 km (0.085 R)
• M21: 3,862,467 km (0.12 R)
• M22: 4,031,513 km (0.11 R)
• M23: 4,351,952 km (0.032 R)
• M24: 5,255,822 km (0.105 R)
• M25: 5,497,572 km (0.11 R)
• M26: 6,048,242 km (0.063 R)
• M27: 6,301,810 km (0.078 R)
• M28: 6,415,654 km (0.095 R)
• M29: 6,645,437 km (0.077 R)
• M30: 6,819,569 km (0.075 R)
• M31: 6,907,233 km (0.09 R)
• M32: 7,381,159 km (0.084 R)
• M33: 8,050,011 km (0.103 R)
• M34: 8,266,928 km (0.078 R)
• M35: 8,674,881 km (0.105 R)
• M36: 9,478,222 km (0.051 R)
• M37: 9,773,229 km (0.098 R)
• M38: 9,971,745 km (0.045 R)
• M39: 10,171,458 km (0.119 R)
• M40: 10,983,775 km (0.112 R)
• M41: 11,121,106 km (0.108 R)
• M42: 11,224,627 km (0.054 R)
• M43: 11,957,657 km (0.098 R)
• M44: 12,562,631 km (0.096 R)
• M45: 12,670,341 km (0.034 R)
• M46: 13,360,287 km (0.045 R)
• M47: 13,470,241 km (0.06 R)
• M48: 13,580,644 km (0.095 R)
• M49: 14,062,349 km (0.078 R)
• M50: 14,211,648 km (0.089 R)
• M51: 15,271,848 km (0.089 R)
• M52: 15,540,975 km (0.087 R)
• M53: 15,811,597 km (0.045 R)
• M54: 16,593,396 km (0.061 R)
• M55: 16,751,371 km (0.084 R)
• M56: 18,032,378 km (0.118 R)
• M57: 18,520,964 km (0.035 R)
• M58: 19,677,805 km (0.109 R)
• M59: 20,476,209 km (0.079 R)
• M60: 21,071,159 km (0.041 R)
• M61: 21,413,738 km (0.067 R)
• M62: 22,234,881 km (0.071 R)
• M63: 22,671,109 km (0.117 R)
• M64: 23,818,674 km (0.116 R)
• M65: 24,220,344 km (0.115 R)
• M66: 25,257,057 km (0.047 R)
• M67: 26,032,573 km (0.094 R)
• M68: 27,280,369 km (0.088 R)
• M69: 27,560,266 km (0.08 R)
• M70: 29,164,554 km (0.107 R)
• M71: 29,642,220 km (0.104 R)
• M72: 29,930,046 km (0.082 R)
• M73: 30,122,429 km (0.089 R)
• M74: 32,315,085 km (0.072 R)
• M75: 33,057,389 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.6

Radius: 6.9

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 17.65 AU - 23.15 AU

Year: 33000 Days

Day: 19.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,452,420 km

• M1: 436,227 km (0.105 R)
• M2: 562,189 km (0.104 R)
• M3: 912,697 km (0.109 R)
• M4: 1,286,242 km (0.049 R)
• M5: 1,395,898 km (0.115 R)
• M6: 1,906,326 km (0.072 R)
• M7: 2,841,013 km (0.073 R)
• M8: 3,634,929 km (0.046 R)
• M9: 4,002,790 km (0.054 R)
• M10: 4,437,821 km (0.116 R)
• M11: 4,717,419 km (0.074 R)
• M12: 5,234,878 km (0.055 R)
• M13: 5,293,521 km (0.089 R)
• M14: 6,511,247 km (0.067 R)
• M15: 7,611,390 km (0.11 R)
• M16: 7,811,552 km (0.111 R)
• M17: 8,080,978 km (0.087 R)
• M18: 9,331,167 km (0.081 R)
• M19: 10,124,335 km (0.082 R)
• M20: 11,089,391 km (0.116 R)
• M21: 12,006,127 km (0.074 R)
• M22: 12,946,948 km (0.089 R)
• M23: 13,506,593 km (0.099 R)
• M24: 17,114,146 km (0.102 R)
• M25: 19,248,608 km (0.088 R)
• M26: 20,254,654 km (0.101 R)
• M27: 20,346,956 km (0.083 R)
• M28: 20,717,510 km (0.107 R)
• M29: 21,183,956 km (0.095 R)
• M30: 21,842,785 km (0.05 R)
• M31: 22,032,176 km (0.089 R)
• M32: 23,664,588 km (0.102 R)
• M33: 23,956,753 km (0.059 R)
• M34: 24,152,127 km (0.099 R)
• M35: 25,934,287 km (0.109 R)
• M36: 27,553,833 km (0.043 R)
• M37: 27,963,732 km (0.107 R)
• M38: 29,205,693 km (0.104 R)
• M39: 31,208,809 km (0.093 R)
• M40: 31,957,845 km (0.065 R)
• M41: 33,255,607 km (0.071 R)
• M42: 37,025,323 km (0.054 R)
• M43: 37,251,216 km (0.084 R)
• M44: 39,190,154 km (0.113 R)
• M45: 41,630,095 km (0.108 R)
• M46: 41,864,964 km (0.119 R)
• M47: 42,218,165 km (0.073 R)
• M48: 43,046,339 km (0.109 R)
• M49: 43,402,830 km (0.094 R)
• M50: 44,238,484 km (0.109 R)
• M51: 44,478,289 km (0.065 R)
• M52: 45,804,474 km (0.078 R)
• M53: 47,266,195 km (0.066 R)
• M54: 48,002,666 km (0.09 R)
• M55: 49,114,627 km (0.12 R)
• M56: 49,611,591 km (0.119 R)
• M57: 50,360,029 km (0.118 R)
• M58: 51,615,753 km (0.117 R)
• M59: 54,542,935 km (0.073 R)
• M60: 56,350,975 km (0.092 R)
• M61: 57,131,726 km (0.069 R)
• M62: 58,835,945 km (0.094 R)
• M63: 58,967,591 km (0.112 R)
• M64: 60,158,091 km (0.12 R)
• M65: 60,423,627 km (0.065 R)
• M66: 61,489,961 km (0.113 R)
• M67: 61,891,481 km (0.094 R)
• M68: 63,101,130 km (0.096 R)
• M69: 64,318,557 km (0.068 R)
• M70: 66,776,600 km (0.094 R)
• M71: 67,602,829 km (0.099 R)
• M72: 67,740,908 km (0.119 R)
• M73: 68,017,215 km (0.051 R)
• M74: 69,822,413 km (0.042 R)
• M75: 70,521,035 km (0.113 R)
• M76: 73,764,017 km (0.117 R)
• M77: 75,904,912 km (0.111 R)
• M78: 77,632,469 km (0.107 R)
• M79: 82,892,031 km (0.077 R)
• M80: 83,335,588 km (0.071 R)
• M81: 84,522,049 km (0.108 R)
• M82: 87,211,819 km (0.112 R)
• M83: 87,512,510 km (0.055 R)
• M84: 87,963,997 km (0.115 R)
• M85: 89,323,393 km (0.095 R)
• M86: 89,929,713 km (0.104 R)
• M87: 91,757,051 km (0.04 R)
• M88: 93,135,595 km (0.08 R)
• M89: 94,058,315 km (0.12 R)
• M90: 94,675,256 km (0.065 R)
• M91: 96,378,578 km (0.102 R)
• M92: 97,935,892 km (0.07 R)
• M93: 99,187,727 km (0.106 R)
• M94: 100,759,851 km (0.049 R)
• M95: 102,657,350 km (0.116 R)
• M96: 106,166,617 km (0.106 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 16,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit