🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.29 AU - 4.29 AU

Year: 3278 Days

Day: 16.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 14.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.31 AU - 6.71 AU

Year: 5436 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,337,914 km

• M1: 202,855 km (0.112 R)
• M2: 324,927 km (0.09 R)
• M3: 539,600 km (0.097 R)
• M4: 629,807 km (0.118 R)
• M5: 1,271,283 km (0.107 R)
• M6: 1,434,644 km (0.084 R)
• M7: 1,543,700 km (0.074 R)
• M8: 1,783,506 km (0.078 R)
• M9: 1,901,539 km (0.066 R)
• M10: 2,145,832 km (0.082 R)
• M11: 2,243,669 km (0.104 R)
• M12: 2,444,130 km (0.104 R)
• M13: 2,605,845 km (0.096 R)
• M14: 2,801,669 km (0.031 R)
• M15: 2,893,821 km (0.078 R)
• M16: 3,002,579 km (0.098 R)
• M17: 3,435,216 km (0.057 R)
• M18: 3,534,250 km (0.1 R)
• M19: 4,078,038 km (0.067 R)
• M20: 4,200,559 km (0.097 R)
• M21: 4,431,538 km (0.09 R)
• M22: 4,539,547 km (0.098 R)
• M23: 4,648,455 km (0.103 R)
• M24: 4,832,011 km (0.109 R)
• M25: 4,943,312 km (0.076 R)
• M26: 5,493,234 km (0.107 R)
• M27: 5,590,173 km (0.103 R)
• M28: 5,687,561 km (0.113 R)
• M29: 6,610,580 km (0.117 R)
• M30: 6,984,425 km (0.08 R)
• M31: 7,579,975 km (0.08 R)
• M32: 8,125,558 km (0.059 R)
• M33: 8,236,111 km (0.12 R)
• M34: 8,548,770 km (0.101 R)
• M35: 8,661,268 km (0.119 R)
• M36: 8,774,364 km (0.084 R)
• M37: 9,208,647 km (0.088 R)
• M38: 9,370,362 km (0.067 R)
• M39: 9,463,262 km (0.042 R)
• M40: 9,649,811 km (0.1 R)
• M41: 9,743,609 km (0.105 R)
• M42: 10,074,369 km (0.064 R)
• M43: 10,649,872 km (0.11 R)
• M44: 10,795,431 km (0.066 R)
• M45: 11,113,177 km (0.112 R)
• M46: 11,657,863 km (0.106 R)
• M47: 11,807,910 km (0.084 R)
• M48: 12,185,943 km (0.097 R)
• M49: 12,696,222 km (0.12 R)
• M50: 12,799,145 km (0.054 R)
• M51: 12,954,128 km (0.117 R)
• M52: 13,213,531 km (0.106 R)
• M53: 13,448,699 km (0.067 R)
• M54: 13,949,403 km (0.082 R)
• M55: 14,215,538 km (0.116 R)
• M56: 14,456,390 km (0.063 R)
• M57: 14,942,284 km (0.095 R)
• M58: 15,323,908 km (0.09 R)
• M59: 15,874,578 km (0.112 R)
• M60: 16,264,131 km (0.112 R)
• M61: 16,459,955 km (0.069 R)
• M62: 16,741,199 km (0.077 R)
• M63: 17,024,088 km (0.076 R)
• M64: 18,229,249 km (0.081 R)
• M65: 18,666,224 km (0.114 R)
• M66: 19,047,848 km (0.108 R)
• M67: 19,254,443 km (0.059 R)
• M68: 19,998,243 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 12.1

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.09 AU - 6.21 AU

Year: 5627 Days

Day: 9.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 67,337,914 km

• M1: 151,393 km (0.074 R)
• M2: 249,230 km (0.105 R)
• M3: 397,781 km (0.052 R)
• M4: 559,197 km (0.046 R)
• M5: 787,782 km (0.102 R)
• M6: 1,096,552 km (0.081 R)
• M7: 1,239,718 km (0.11 R)
• M8: 1,389,465 km (0.061 R)
• M9: 1,482,365 km (0.119 R)
• M10: 1,577,510 km (0.12 R)
• M11: 1,658,442 km (0.089 R)
• M12: 1,807,741 km (0.05 R)
• M13: 1,953,000 km (0.049 R)
• M14: 2,384,740 km (0.12 R)
• M15: 2,535,235 km (0.08 R)
• M16: 2,669,724 km (0.048 R)
• M17: 2,776,985 km (0.077 R)
• M18: 3,107,746 km (0.093 R)
• M19: 3,536,643 km (0.087 R)
• M20: 3,644,055 km (0.083 R)
• M21: 3,763,583 km (0.109 R)
• M22: 3,862,467 km (0.119 R)
• M23: 4,164,057 km (0.11 R)
• M24: 4,601,631 km (0.089 R)
• M25: 5,126,869 km (0.114 R)
• M26: 5,496,076 km (0.11 R)
• M27: 5,646,123 km (0.102 R)
• M28: 5,950,555 km (0.097 R)
• M29: 6,078,909 km (0.074 R)
• M30: 6,156,401 km (0.027 R)
• M31: 6,562,111 km (0.107 R)
• M32: 6,694,804 km (0.1 R)
• M33: 6,774,988 km (0.104 R)
• M34: 6,868,786 km (0.113 R)
• M35: 7,003,574 km (0.044 R)
• M36: 7,732,864 km (0.096 R)
• M37: 7,943,647 km (0.076 R)
• M38: 8,674,582 km (0.041 R)
• M39: 9,322,640 km (0.096 R)
• M40: 9,487,048 km (0.069 R)
• M41: 9,607,175 km (0.1 R)
• M42: 9,758,269 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.7

Radius: 7

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.77 AU - 15.61 AU

Year: 16679 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,337,914 km

• M1: 98,136 km (0.083 R)
• M2: 2,709,666 km (0.041 R)
• M3: 3,239,243 km (0.094 R)
• M4: 3,534,698 km (0.042 R)
• M5: 4,111,697 km (0.099 R)
• M6: 4,190,984 km (0.077 R)
• M7: 4,350,755 km (0.053 R)
• M8: 4,800,895 km (0.095 R)
• M9: 5,180,125 km (0.106 R)
• M10: 5,481,715 km (0.063 R)
• M11: 5,789,138 km (0.089 R)
• M12: 5,967,309 km (0.049 R)
• M13: 7,121,457 km (0.058 R)
• M14: 7,408,535 km (0.117 R)
• M15: 7,748,272 km (0.089 R)
• M16: 7,797,191 km (0.106 R)
• M17: 8,242,543 km (0.09 R)
• M18: 9,054,262 km (0.063 R)
• M19: 9,313,215 km (0.084 R)
• M20: 9,365,275 km (0.029 R)
• M21: 10,104,439 km (0.083 R)
• M22: 11,750,763 km (0.057 R)
• M23: 11,863,560 km (0.065 R)
• M24: 11,919,958 km (0.115 R)
• M25: 11,976,506 km (0.026 R)
• M26: 12,375,035 km (0.108 R)
• M27: 12,835,797 km (0.114 R)
• M28: 14,071,924 km (0.119 R)
• M29: 14,552,731 km (0.109 R)
• M30: 14,613,169 km (0.107 R)
• M31: 14,977,888 km (0.069 R)
• M32: 15,654,220 km (0.111 R)
• M33: 15,778,237 km (0.12 R)
• M34: 17,036,505 km (0.068 R)
• M35: 17,936,486 km (0.108 R)
• M36: 19,715,055 km (0.089 R)
• M37: 19,849,094 km (0.092 R)
• M38: 20,320,328 km (0.057 R)
• M39: 20,523,481 km (0.107 R)
• M40: 20,659,316 km (0.078 R)
• M41: 21,000,100 km (0.073 R)
• M42: 21,136,982 km (0.071 R)
• M43: 21,618,239 km (0.06 R)
• M44: 24,941,705 km (0.114 R)
• M45: 25,450,188 km (0.115 R)
• M46: 26,182,470 km (0.093 R)
• M47: 26,625,279 km (0.104 R)
• M48: 26,699,330 km (0.057 R)
• M49: 26,773,381 km (0.106 R)
• M50: 27,144,833 km (0.12 R)
• M51: 27,667,827 km (0.056 R)
• M52: 27,742,776 km (0.072 R)
• M53: 28,194,112 km (0.103 R)
• M54: 29,027,821 km (0.101 R)
• M55: 29,715,971 km (0.106 R)
• M56: 30,100,588 km (0.076 R)
• M57: 31,577,119 km (0.089 R)
• M58: 32,918,114 km (0.064 R)
• M59: 33,715,620 km (0.074 R)
• M60: 33,795,805 km (0.101 R)
• M61: 34,197,176 km (0.114 R)
• M62: 34,680,975 km (0.041 R)
• M63: 35,329,632 km (0.076 R)
• M64: 36,145,987 km (0.071 R)
• M65: 38,632,304 km (0.091 R)
• M66: 39,388,970 km (0.078 R)
• M67: 41,774,009 km (0.075 R)
• M68: 42,032,215 km (0.093 R)
• M69: 42,377,486 km (0.109 R)
• M70: 43,593,119 km (0.061 R)
• M71: 43,942,579 km (0.106 R)
• M72: 44,732,307 km (0.069 R)
• M73: 45,526,522 km (0.072 R)
• M74: 45,969,930 km (0.06 R)
• M75: 46,950,245 km (0.076 R)
• M76: 47,577,658 km (0.09 R)
• M77: 48,117,706 km (0.104 R)
• M78: 48,931,519 km (0.119 R)
• M79: 49,022,175 km (0.095 R)
• M80: 50,664,460 km (0.109 R)
• M81: 53,254,598 km (0.119 R)
• M82: 53,628,144 km (0.074 R)
• M83: 53,721,643 km (0.092 R)
• M84: 54,096,385 km (0.098 R)
• M85: 54,659,920 km (0.091 R)
• M86: 55,887,670 km (0.107 R)
• M87: 58,370,247 km (0.106 R)
• M88: 58,562,779 km (0.108 R)
• M89: 59,431,494 km (0.105 R)
• M90: 60,888,727 km (0.06 R)
• M91: 63,541,247 km (0.094 R)
• M92: 63,739,314 km (0.092 R)
• M93: 64,931,460 km (0.107 R)
• M94: 65,430,369 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 18,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit