🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.45 AU - 0.59 AU

Year: 171 Days

Day: 34.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.48 AU - 0.66 AU

Year: 196 Days

Day: 32.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 158.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,868,229 km

• M1: 215,870 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.96 AU - 1.3 AU

Year: 548 Days

Day: 13.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,868,229 km

• M1: 253,120 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.1

Radius: 8.4

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.22 AU - 2.36 AU

Year: 1582 Days

Day: 5.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 90,868,229 km

• M1: 104,868 km (0.057 R)
• M2: 159,172 km (0.105 R)
• M3: 250,277 km (0.025 R)
• M4: 394,041 km (0.113 R)
• M5: 498,311 km (0.117 R)
• M6: 586,573 km (0.091 R)
• M7: 666,907 km (0.065 R)
• M8: 846,874 km (0.099 R)
• M9: 1,050,775 km (0.105 R)
• M10: 1,270,684 km (0.049 R)
• M11: 1,486,704 km (0.11 R)
• M12: 1,608,776 km (0.066 R)
• M13: 1,685,669 km (0.109 R)
• M14: 1,883,138 km (0.107 R)
• M15: 1,974,542 km (0.079 R)
• M16: 2,036,326 km (0.117 R)
• M17: 2,387,582 km (0.055 R)
• M18: 2,598,665 km (0.115 R)
• M19: 3,015,145 km (0.112 R)
• M20: 3,110,589 km (0.086 R)
• M21: 3,427,736 km (0.061 R)
• M22: 3,565,067 km (0.094 R)
• M23: 3,845,264 km (0.1 R)
• M24: 4,106,162 km (0.104 R)
• M25: 4,198,913 km (0.055 R)
• M26: 4,467,591 km (0.079 R)
• M27: 4,741,953 km (0.104 R)
• M28: 5,106,823 km (0.093 R)
• M29: 5,235,327 km (0.055 R)
• M30: 5,292,773 km (0.106 R)
• M31: 5,480,817 km (0.063 R)
• M32: 5,700,726 km (0.092 R)
• M33: 5,834,018 km (0.12 R)
• M34: 6,103,743 km (0.06 R)
• M35: 6,346,839 km (0.045 R)
• M36: 6,546,852 km (0.081 R)
• M37: 6,733,251 km (0.115 R)
• M38: 6,953,010 km (0.11 R)
• M39: 7,047,855 km (0.056 R)
• M40: 7,447,880 km (0.077 R)
• M41: 7,806,166 km (0.095 R)
• M42: 7,987,330 km (0.111 R)
• M43: 8,053,601 km (0.056 R)
• M44: 8,186,594 km (0.057 R)
• M45: 8,353,994 km (0.066 R)
• M46: 8,624,018 km (0.108 R)
• M47: 8,743,098 km (0.102 R)
• M48: 8,845,572 km (0.12 R)
• M49: 8,914,238 km (0.081 R)
• M50: 9,103,629 km (0.074 R)
• M51: 9,346,725 km (0.117 R)
• M52: 9,433,941 km (0.098 R)
• M53: 9,486,599 km (0.112 R)
• M54: 9,644,724 km (0.027 R)
• M55: 9,857,004 km (0.1 R)
• M56: 10,052,977 km (0.105 R)
• M57: 10,106,533 km (0.115 R)
• M58: 10,268,099 km (0.109 R)
• M59: 10,412,461 km (0.052 R)
• M60: 10,593,773 km (0.04 R)
• M61: 10,721,380 km (0.04 R)
• M62: 10,776,283 km (0.098 R)
• M63: 10,886,237 km (0.031 R)
• M64: 11,051,842 km (0.115 R)
• M65: 11,162,694 km (0.078 R)
• M66: 11,817,035 km (0.094 R)
• M67: 12,082,122 km (0.117 R)
• M68: 12,792,413 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.8

Radius: 6.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.56 AU - 11.42 AU

Year: 14416 Days

Day: 24.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,868,229 km

• M1: 109,057 km (0.102 R)
• M2: 157,227 km (0.105 R)
• M3: 199,713 km (0.095 R)
• M4: 301,290 km (0.054 R)
• M5: 359,334 km (0.104 R)
• M6: 543,788 km (0.067 R)
• M7: 740,809 km (0.03 R)
• M8: 1,123,031 km (0.111 R)
• M9: 1,295,368 km (0.062 R)
• M10: 1,538,315 km (0.113 R)
• M11: 2,112,920 km (0.071 R)
• M12: 2,278,226 km (0.068 R)
• M13: 3,166,089 km (0.057 R)
• M14: 3,219,795 km (0.097 R)
• M15: 3,328,104 km (0.077 R)
• M16: 3,520,636 km (0.081 R)
• M17: 3,688,485 km (0.114 R)
• M18: 3,802,030 km (0.059 R)
• M19: 4,627,661 km (0.049 R)
• M20: 5,282,301 km (0.12 R)
• M21: 5,833,120 km (0.104 R)
• M22: 6,065,296 km (0.118 R)
• M23: 6,954,057 km (0.033 R)
• M24: 7,200,146 km (0.036 R)
• M25: 7,809,906 km (0.103 R)
• M26: 7,882,761 km (0.107 R)
• M27: 8,065,719 km (0.084 R)
• M28: 9,308,728 km (0.071 R)
• M29: 9,463,412 km (0.053 R)
• M30: 9,658,039 km (0.098 R)
• M31: 11,967,830 km (0.039 R)
• M32: 12,093,941 km (0.085 R)
• M33: 12,474,966 km (0.034 R)
• M34: 12,688,293 km (0.032 R)
• M35: 13,075,452 km (0.101 R)
• M36: 13,161,920 km (0.092 R)
• M37: 13,597,549 km (0.094 R)
• M38: 14,259,819 km (0.086 R)
• M39: 14,887,382 km (0.111 R)
• M40: 15,159,201 km (0.062 R)
• M41: 15,661,551 km (0.097 R)
• M42: 16,076,685 km (0.111 R)
• M43: 16,169,435 km (0.108 R)
• M44: 16,635,882 km (0.117 R)
• M45: 16,682,706 km (0.114 R)
• M46: 17,248,784 km (0.04 R)
• M47: 18,109,570 km (0.061 R)
• M48: 18,254,381 km (0.104 R)
• M49: 18,399,641 km (0.12 R)
• M50: 18,496,580 km (0.115 R)
• M51: 18,984,269 km (0.118 R)
• M52: 19,180,541 km (0.079 R)
• M53: 19,872,731 km (0.103 R)
• M54: 20,022,179 km (0.101 R)
• M55: 21,027,626 km (0.057 R)
• M56: 21,434,383 km (0.113 R)
• M57: 21,485,396 km (0.116 R)
• M58: 22,670,211 km (0.058 R)
• M59: 23,401,745 km (0.115 R)
• M60: 23,876,119 km (0.058 R)
• M61: 24,087,950 km (0.037 R)
• M62: 24,141,057 km (0.11 R)
• M63: 24,406,893 km (0.097 R)
• M64: 24,780,738 km (0.089 R)
• M65: 24,995,261 km (0.1 R)
• M66: 25,534,262 km (0.108 R)
• M67: 25,750,880 km (0.066 R)
• M68: 27,173,855 km (0.045 R)
• M69: 27,395,110 km (0.115 R)
• M70: 28,734,759 km (0.102 R)
• M71: 28,960,053 km (0.116 R)
• M72: 30,381,682 km (0.055 R)
• M73: 30,438,978 km (0.08 R)
• M74: 31,187,715 km (0.086 R)
• M75: 31,651,469 km (0.114 R)
• M76: 32,820,726 km (0.111 R)
• M77: 33,115,284 km (0.099 R)
• M78: 33,174,225 km (0.108 R)
• M79: 33,647,703 km (0.094 R)
• M80: 34,063,734 km (0.092 R)
• M81: 35,261,714 km (0.119 R)
• M82: 35,926,377 km (0.117 R)
• M83: 37,268,420 km (0.119 R)
• M84: 37,575,694 km (0.097 R)
• M85: 37,637,179 km (0.03 R)
• M86: 38,626,619 km (0.12 R)
• M87: 39,311,777 km (0.119 R)
• M88: 39,562,054 km (0.107 R)
• M89: 40,063,955 km (0.037 R)
• M90: 40,252,598 km (0.095 R)
• M91: 40,441,690 km (0.087 R)
• M92: 41,455,066 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.4

Radius: 6.1

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.76 AU - 15.3 AU

Year: 26603 Days

Day: 24.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,868,229 km

• M1: 108,010 km (0.082 R)
• M2: 242,648 km (0.046 R)
• M3: 722,109 km (0.1 R)
• M4: 1,091,017 km (0.032 R)
• M5: 1,685,818 km (0.038 R)
• M6: 1,903,483 km (0.078 R)
• M7: 2,053,680 km (0.071 R)
• M8: 2,091,827 km (0.057 R)
• M9: 2,168,870 km (0.103 R)
• M10: 2,609,436 km (0.08 R)
• M11: 3,897,324 km (0.117 R)
• M12: 4,233,620 km (0.083 R)
• M13: 4,479,708 km (0.09 R)
• M14: 5,995,883 km (0.098 R)
• M15: 6,105,837 km (0.119 R)
• M16: 6,608,935 km (0.102 R)
• M17: 6,779,626 km (0.117 R)
• M18: 7,125,347 km (0.085 R)
• M19: 7,954,119 km (0.12 R)
• M20: 8,502,993 km (0.117 R)
• M21: 9,317,255 km (0.12 R)
• M22: 10,551,287 km (0.111 R)
• M23: 10,617,709 km (0.085 R)
• M24: 10,684,130 km (0.074 R)
• M25: 10,884,591 km (0.112 R)
• M26: 10,951,611 km (0.074 R)
• M27: 11,698,404 km (0.11 R)
• M28: 11,973,963 km (0.045 R)
• M29: 14,623,192 km (0.108 R)
• M30: 15,218,891 km (0.085 R)
• M31: 15,444,335 km (0.066 R)
• M32: 17,053,260 km (0.084 R)
• M33: 17,444,159 km (0.118 R)
• M34: 17,837,901 km (0.106 R)
• M35: 18,075,612 km (0.026 R)
• M36: 20,014,699 km (0.032 R)
• M37: 20,096,978 km (0.095 R)
• M38: 21,680,471 km (0.077 R)
• M39: 23,303,608 km (0.099 R)
• M40: 24,524,477 km (0.103 R)
• M41: 24,788,666 km (0.089 R)
• M42: 28,125,297 km (0.08 R)
• M43: 28,586,807 km (0.063 R)
• M44: 31,122,341 km (0.109 R)
• M45: 31,695,450 km (0.105 R)
• M46: 32,465,132 km (0.065 R)
• M47: 34,219,167 km (0.088 R)
• M48: 34,613,207 km (0.101 R)
• M49: 34,711,942 km (0.105 R)
• M50: 35,008,595 km (0.112 R)
• M51: 35,405,627 km (0.077 R)
• M52: 35,505,110 km (0.065 R)
• M53: 36,204,031 km (0.1 R)
• M54: 38,634,548 km (0.063 R)
• M55: 39,353,365 km (0.092 R)
• M56: 39,559,511 km (0.102 R)
• M57: 40,076,522 km (0.105 R)
• M58: 40,595,776 km (0.116 R)
• M59: 43,119,043 km (0.043 R)
• M60: 43,971,452 km (0.105 R)
• M61: 47,655,299 km (0.09 R)
• M62: 48,315,624 km (0.085 R)
• M63: 52,567,345 km (0.069 R)
• M64: 53,363,505 km (0.087 R)
• M65: 54,852,602 km (0.095 R)
• M66: 56,587,788 km (0.108 R)
• M67: 59,047,177 km (0.094 R)
• M68: 60,706,068 km (0.088 R)
• M69: 61,780,629 km (0.092 R)
• M70: 63,102,327 km (0.112 R)
• M71: 65,896,067 km (0.111 R)
• M72: 67,863,279 km (0.079 R)
• M73: 68,234,282 km (0.046 R)
• M74: 68,358,149 km (0.09 R)
• M75: 69,974,404 km (0.061 R)
• M76: 70,599,424 km (0.114 R)
• M77: 71,603,375 km (0.115 R)
• M78: 71,729,187 km (0.06 R)
• M79: 72,233,182 km (0.059 R)
• M80: 72,864,784 km (0.072 R)
• M81: 74,515,747 km (0.1 R)
• M82: 74,770,811 km (0.089 R)
• M83: 76,693,144 km (0.075 R)
• M84: 76,950,602 km (0.052 R)
• M85: 78,761,484 km (0.085 R)
• M86: 80,063,434 km (0.038 R)
• M87: 80,586,279 km (0.095 R)
• M88: 82,556,782 km (0.077 R)
• M89: 83,746,683 km (0.106 R)
• M90: 84,011,920 km (0.057 R)
• M91: 85,475,586 km (0.047 R)
• M92: 86,947,479 km (0.086 R)
• M93: 87,484,835 km (0.098 R)
• M94: 88,292,962 km (0.064 R)
• M95: 88,562,837 km (0.085 R)
• M96: 88,833,011 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 17,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit