🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.43 AU - 0.57 AU

Year: 134 Days

Day: 30.8 Hours

Environment

Temp: 237 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,121,856 km

• M1: 322,982 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.73 AU - 2.37 AU

Year: 1112 Days

Day: 34.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,121,856 km

• M1: 562,338 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.6 AU - 3.7 AU

Year: 2641 Days

Day: 20.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 10.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.13 AU - 8.01 AU

Year: 6378 Days

Day: 12 Hours

Environment

Temp: -154 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,121,856 km

• M1: 129,103 km (0.109 R)
• M2: 391,946 km (0.072 R)
• M3: 785,239 km (0.117 R)
• M4: 887,564 km (0.115 R)
• M5: 1,064,090 km (0.042 R)
• M6: 1,297,462 km (0.1 R)
• M7: 1,467,705 km (0.096 R)
• M8: 1,899,444 km (0.081 R)
• M9: 2,755,593 km (0.092 R)
• M10: 2,956,054 km (0.118 R)
• M11: 3,286,964 km (0.046 R)
• M12: 3,608,001 km (0.11 R)
• M13: 3,827,761 km (0.11 R)
• M14: 4,029,419 km (0.117 R)
• M15: 4,396,382 km (0.116 R)
• M16: 4,513,368 km (0.097 R)
• M17: 4,655,037 km (0.094 R)
• M18: 4,991,483 km (0.118 R)
• M19: 5,113,554 km (0.053 R)
• M20: 5,236,673 km (0.116 R)
• M21: 5,335,857 km (0.035 R)
• M22: 5,410,656 km (0.03 R)
• M23: 5,536,168 km (0.084 R)
• M24: 5,637,297 km (0.118 R)
• M25: 5,790,036 km (0.106 R)
• M26: 6,021,763 km (0.103 R)
• M27: 6,361,949 km (0.088 R)
• M28: 6,494,492 km (0.093 R)
• M29: 6,654,861 km (0.102 R)
• M30: 7,700,102 km (0.108 R)
• M31: 7,955,166 km (0.119 R)
• M32: 8,386,606 km (0.117 R)
• M33: 8,796,056 km (0.07 R)
• M34: 9,062,639 km (0.032 R)
• M35: 9,634,552 km (0.093 R)
• M36: 9,878,695 km (0.071 R)
• M37: 10,311,183 km (0.098 R)
• M38: 10,435,798 km (0.085 R)
• M39: 10,844,649 km (0.082 R)
• M40: 11,034,937 km (0.114 R)
• M41: 11,807,760 km (0.098 R)
• M42: 13,439,125 km (0.12 R)
• M43: 14,893,066 km (0.082 R)
• M44: 16,724,743 km (0.091 R)
• M45: 16,871,349 km (0.09 R)
• M46: 16,944,951 km (0.101 R)
• M47: 17,910,007 km (0.09 R)
• M48: 18,060,053 km (0.062 R)
• M49: 18,172,850 km (0.119 R)
• M50: 18,285,797 km (0.045 R)
• M51: 18,361,343 km (0.095 R)
• M52: 18,588,433 km (0.11 R)
• M53: 19,083,752 km (0.087 R)
• M54: 19,583,408 km (0.093 R)
• M55: 19,815,584 km (0.098 R)
• M56: 20,165,344 km (0.108 R)
• M57: 20,989,479 km (0.09 R)
• M58: 22,751,891 km (0.057 R)
• M59: 23,118,257 km (0.074 R)
• M60: 23,650,825 km (0.113 R)
• M61: 23,774,243 km (0.1 R)
• M62: 24,104,705 km (0.051 R)
• M63: 25,146,654 km (0.12 R)
• M64: 25,609,809 km (0.117 R)
• M65: 25,694,332 km (0.117 R)
• M66: 25,990,984 km (0.071 R)
• M67: 26,075,806 km (0.105 R)
• M68: 26,973,244 km (0.063 R)
• M69: 27,102,347 km (0.084 R)
• M70: 27,188,366 km (0.064 R)
• M71: 27,533,937 km (0.082 R)
• M72: 29,194,623 km (0.079 R)
• M73: 29,681,265 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.1

Radius: 14.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.29 AU - 7.43 AU

Year: 7563 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,121,856 km

• M1: 182,360 km (0.107 R)
• M2: 347,366 km (0.057 R)
• M3: 619,634 km (0.096 R)
• M4: 750,383 km (0.03 R)
• M5: 867,518 km (0.065 R)
• M6: 966,253 km (0.108 R)
• M7: 1,628,373 km (0.066 R)
• M8: 1,915,152 km (0.118 R)
• M9: 2,167,224 km (0.067 R)
• M10: 2,271,045 km (0.066 R)
• M11: 2,466,121 km (0.107 R)
• M12: 2,854,028 km (0.107 R)
• M13: 3,045,813 km (0.085 R)
• M14: 3,162,948 km (0.111 R)
• M15: 3,605,608 km (0.078 R)
• M16: 3,961,352 km (0.083 R)
• M17: 4,068,314 km (0.114 R)
• M18: 4,752,425 km (0.034 R)
• M19: 4,889,008 km (0.075 R)
• M20: 5,496,375 km (0.084 R)
• M21: 5,615,904 km (0.115 R)
• M22: 7,169,927 km (0.114 R)
• M23: 7,353,483 km (0.045 R)
• M24: 7,940,356 km (0.12 R)
• M25: 9,244,400 km (0.03 R)
• M26: 10,376,707 km (0.03 R)
• M27: 10,465,568 km (0.056 R)
• M28: 10,763,866 km (0.093 R)
• M29: 11,277,435 km (0.044 R)
• M30: 11,460,543 km (0.104 R)
• M31: 11,614,031 km (0.064 R)
• M32: 11,706,333 km (0.066 R)
• M33: 12,047,117 km (0.077 R)
• M34: 12,265,679 km (0.112 R)
• M35: 12,359,776 km (0.118 R)
• M36: 12,580,283 km (0.114 R)
• M37: 12,706,843 km (0.112 R)
• M38: 13,025,187 km (0.111 R)
• M39: 13,185,407 km (0.118 R)
• M40: 13,799,955 km (0.084 R)
• M41: 14,324,744 km (0.117 R)
• M42: 14,556,471 km (0.118 R)
• M43: 14,990,006 km (0.118 R)
• M44: 15,124,345 km (0.103 R)
• M45: 15,258,983 km (0.111 R)
• M46: 15,767,616 km (0.106 R)
• M47: 17,115,941 km (0.118 R)
• M48: 17,256,414 km (0.088 R)
• M49: 18,035,370 km (0.116 R)
• M50: 18,357,454 km (0.115 R)
• M51: 18,465,164 km (0.07 R)
• M52: 18,573,174 km (0.045 R)
• M53: 18,717,386 km (0.118 R)
• M54: 19,334,926 km (0.098 R)
• M55: 19,701,142 km (0.098 R)
• M56: 20,106,851 km (0.06 R)
• M57: 20,552,503 km (0.073 R)
• M58: 20,701,802 km (0.119 R)
• M59: 20,888,949 km (0.077 R)
• M60: 21,038,996 km (0.095 R)
• M61: 21,756,916 km (0.108 R)
• M62: 22,329,277 km (0.085 R)
• M63: 22,444,318 km (0.107 R)
• M64: 22,559,658 km (0.103 R)
• M65: 23,177,796 km (0.084 R)
• M66: 23,294,333 km (0.09 R)
• M67: 23,411,169 km (0.118 R)
• M68: 23,762,425 km (0.069 R)
• M69: 23,958,398 km (0.11 R)
• M70: 24,866,756 km (0.074 R)
• M71: 25,385,263 km (0.096 R)
• M72: 26,311,124 km (0.116 R)
• M73: 26,432,747 km (0.113 R)
• M74: 26,798,663 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.8

Radius: 3.2

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.21 AU - 16.45 AU

Year: 22733 Days

Day: 23.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 51,121,856 km

• M1: 48,171 km (0.114 R)
• M2: 90,806 km (0.077 R)
• M3: 133,591 km (0.095 R)
• M4: 318,643 km (0.059 R)
• M5: 543,788 km (0.116 R)
• M6: 716,723 km (0.116 R)
• M7: 1,089,072 km (0.067 R)
• M8: 1,174,044 km (0.105 R)
• M9: 1,511,986 km (0.106 R)
• M10: 1,827,637 km (0.094 R)
• M11: 1,954,496 km (0.097 R)
• M12: 2,297,375 km (0.043 R)
• M13: 2,324,452 km (0.089 R)
• M14: 2,948,275 km (0.066 R)
• M15: 3,370,590 km (0.033 R)
• M16: 3,525,872 km (0.113 R)
• M17: 4,540,295 km (0.082 R)
• M18: 4,677,477 km (0.028 R)
• M19: 4,850,711 km (0.078 R)
• M20: 5,274,971 km (0.072 R)
• M21: 7,008,211 km (0.104 R)
• M22: 7,087,349 km (0.067 R)
• M23: 7,166,636 km (0.079 R)
• M24: 7,446,683 km (0.057 R)
• M25: 7,771,011 km (0.098 R)
• M26: 9,286,587 km (0.107 R)
• M27: 9,679,431 km (0.119 R)
• M28: 9,723,413 km (0.033 R)
• M29: 10,436,247 km (0.101 R)
• M30: 10,707,767 km (0.111 R)
• M31: 12,242,641 km (0.077 R)
• M32: 12,385,507 km (0.073 R)
• M33: 13,011,125 km (0.097 R)
• M34: 13,450,345 km (0.032 R)
• M35: 13,548,481 km (0.109 R)
• M36: 15,408,581 km (0.105 R)
• M37: 15,665,889 km (0.105 R)
• M38: 16,341,922 km (0.105 R)
• M39: 16,604,466 km (0.084 R)
• M40: 16,921,314 km (0.094 R)
• M41: 17,027,379 km (0.04 R)
• M42: 17,400,327 km (0.079 R)
• M43: 17,614,551 km (0.089 R)
• M44: 18,699,285 km (0.09 R)
• M45: 18,808,940 km (0.096 R)
• M46: 19,471,360 km (0.093 R)
• M47: 19,917,161 km (0.067 R)
• M48: 20,029,210 km (0.028 R)
• M49: 20,818,937 km (0.113 R)
• M50: 20,989,479 km (0.078 R)
• M51: 21,217,616 km (0.027 R)
• M52: 21,618,837 km (0.096 R)
• M53: 22,778,819 km (0.118 R)
• M54: 25,279,796 km (0.068 R)
• M55: 26,870,919 km (0.078 R)
• M56: 27,242,819 km (0.114 R)
• M57: 27,803,662 km (0.039 R)
• M58: 27,991,407 km (0.116 R)
• M59: 28,242,582 km (0.086 R)
• M60: 28,494,355 km (0.109 R)
• M61: 28,683,597 km (0.072 R)
• M62: 29,190,584 km (0.1 R)
• M63: 29,381,471 km (0.068 R)
• M64: 29,572,806 km (0.115 R)
• M65: 29,700,563 km (0.031 R)
• M66: 30,406,515 km (0.104 R)
• M67: 32,689,080 km (0.058 R)
• M68: 33,417,771 km (0.112 R)
• M69: 33,684,205 km (0.118 R)
• M70: 33,951,237 km (0.094 R)
• M71: 34,218,867 km (0.061 R)
• M72: 36,728,222 km (0.096 R)
• M73: 37,693,128 km (0.119 R)
• M74: 37,762,392 km (0.074 R)
• M75: 38,945,861 km (0.104 R)
• M76: 39,226,058 km (0.03 R)
• M77: 39,366,530 km (0.094 R)
• M78: 40,141,447 km (0.111 R)
• M79: 40,424,636 km (0.075 R)
• M80: 40,708,273 km (0.059 R)
• M81: 40,779,332 km (0.097 R)
• M82: 41,635,032 km (0.077 R)
• M83: 42,064,976 km (0.06 R)
• M84: 42,208,740 km (0.085 R)
• M85: 42,568,672 km (0.059 R)
• M86: 42,784,991 km (0.109 R)
• M87: 43,074,164 km (0.088 R)
• M88: 43,146,569 km (0.03 R)
• M89: 43,872,717 km (0.094 R)
• M90: 43,945,571 km (0.12 R)
• M91: 44,895,967 km (0.042 R)
• M92: 45,779,342 km (0.062 R)
• M93: 45,853,243 km (0.081 R)
• M94: 46,223,199 km (0.027 R)
• M95: 47,862,792 km (0.119 R)
• M96: 49,293,994 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 18,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit