🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.53 AU - 0.53 AU

Year: 249 Days

Day: 44.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.57 AU - 0.61 AU

Year: 293 Days

Day: 17.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 80.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,901,950 km

• M1: 280,346 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.7 AU

Year: 308 Days

Day: 23.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.9

Radius: 8.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.76 AU - 0.88 AU

Year: 479 Days

Day: 7.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 89,901,950 km

• M1: 108,608 km (0.092 R)
• M2: 164,109 km (0.087 R)
• M3: 251,624 km (0.116 R)
• M4: 313,557 km (0.077 R)
• M5: 388,655 km (0.107 R)
• M6: 451,486 km (0.066 R)
• M7: 511,475 km (0.036 R)
• M8: 581,936 km (0.102 R)
• M9: 678,875 km (0.112 R)
• M10: 757,564 km (0.06 R)
• M11: 833,859 km (0.045 R)
• M12: 927,357 km (0.096 R)
• M13: 1,012,628 km (0.111 R)
• M14: 1,073,066 km (0.097 R)
• M15: 1,274,873 km (0.11 R)
• M16: 1,373,907 km (0.065 R)
• M17: 1,437,935 km (0.055 R)
• M18: 1,513,332 km (0.079 R)
• M19: 1,657,544 km (0.109 R)
• M20: 1,791,734 km (0.088 R)
• M21: 1,895,704 km (0.039 R)
• M22: 2,013,288 km (0.088 R)
• M23: 2,082,552 km (0.102 R)
• M24: 2,148,824 km (0.095 R)
• M25: 2,243,669 km (0.114 R)
• M26: 2,303,658 km (0.04 R)
• M27: 2,470,310 km (0.11 R)
• M28: 2,615,868 km (0.081 R)
• M29: 2,700,242 km (0.112 R)
• M30: 2,794,189 km (0.079 R)
• M31: 2,871,830 km (0.063 R)
• M32: 2,937,205 km (0.048 R)

Asteroid Belt

Center: 2.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.8

Radius: 14.2

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.97 AU - 4.35 AU

Year: 4521 Days

Day: 10.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 52.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 89,901,950 km

• M1: 201,808 km (0.082 R)
• M2: 355,594 km (0.106 R)
• M3: 589,416 km (0.102 R)
• M4: 695,630 km (0.037 R)
• M5: 938,577 km (0.119 R)
• M6: 1,067,381 km (0.03 R)
• M7: 1,235,379 km (0.098 R)
• M8: 1,369,718 km (0.059 R)
• M9: 1,465,162 km (0.032 R)
• M10: 1,718,730 km (0.062 R)
• M11: 1,899,295 km (0.114 R)
• M12: 2,076,418 km (0.116 R)
• M13: 2,300,666 km (0.087 R)
• M14: 2,479,435 km (0.054 R)
• M15: 2,576,075 km (0.093 R)
• M16: 2,998,390 km (0.112 R)
• M17: 3,288,311 km (0.103 R)
• M18: 3,418,910 km (0.1 R)
• M19: 3,563,272 km (0.049 R)
• M20: 3,660,809 km (0.109 R)
• M21: 3,771,512 km (0.075 R)
• M22: 3,920,960 km (0.1 R)
• M23: 4,212,975 km (0.078 R)
• M24: 4,303,332 km (0.072 R)
• M25: 4,578,144 km (0.049 R)
• M26: 4,697,822 km (0.093 R)
• M27: 4,940,170 km (0.084 R)
• M28: 5,090,367 km (0.056 R)
• M29: 5,297,709 km (0.058 R)
• M30: 5,409,459 km (0.046 R)
• M31: 5,878,748 km (0.08 R)
• M32: 6,052,730 km (0.115 R)
• M33: 6,169,715 km (0.092 R)
• M34: 6,316,920 km (0.076 R)
• M35: 6,584,999 km (0.063 R)
• M36: 7,101,561 km (0.118 R)
• M37: 7,271,504 km (0.106 R)
• M38: 7,678,560 km (0.112 R)
• M39: 7,821,276 km (0.112 R)
• M40: 8,157,721 km (0.056 R)
• M41: 8,433,580 km (0.066 R)
• M42: 8,548,022 km (0.06 R)
• M43: 9,397,888 km (0.11 R)
• M44: 9,962,171 km (0.045 R)
• M45: 10,135,405 km (0.078 R)
• M46: 10,484,716 km (0.049 R)
• M47: 10,731,702 km (0.036 R)
• M48: 11,393,823 km (0.109 R)
• M49: 11,848,600 km (0.052 R)
• M50: 11,940,304 km (0.054 R)
• M51: 12,216,761 km (0.101 R)
• M52: 12,607,510 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.4

Radius: 10.4

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.99 AU - 5.97 AU

Year: 8283 Days

Day: 12.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 155 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,901,950 km

• M1: 130,749 km (0.077 R)
• M2: 281,394 km (0.106 R)
• M3: 698,024 km (0.096 R)
• M4: 831,465 km (0.12 R)
• M5: 1,067,530 km (0.111 R)
• M6: 1,304,793 km (0.102 R)
• M7: 1,494,034 km (0.112 R)
• M8: 1,737,729 km (0.068 R)
• M9: 1,970,653 km (0.09 R)
• M10: 2,263,565 km (0.117 R)
• M11: 2,945,881 km (0.099 R)
• M12: 3,367,298 km (0.053 R)
• M13: 3,837,784 km (0.106 R)
• M14: 4,938,525 km (0.119 R)
• M15: 5,337,203 km (0.111 R)
• M16: 5,850,474 km (0.116 R)
• M17: 6,343,698 km (0.093 R)
• M18: 6,631,524 km (0.102 R)
• M19: 6,850,386 km (0.046 R)
• M20: 6,960,639 km (0.108 R)
• M21: 7,407,638 km (0.098 R)
• M22: 8,056,893 km (0.099 R)
• M23: 8,368,804 km (0.1 R)
• M24: 8,644,962 km (0.102 R)
• M25: 9,573,516 km (0.113 R)
• M26: 10,448,813 km (0.091 R)
• M27: 10,575,821 km (0.098 R)
• M28: 10,917,503 km (0.071 R)
• M29: 12,141,363 km (0.071 R)
• M30: 12,319,684 km (0.085 R)
• M31: 13,546,536 km (0.075 R)
• M32: 13,778,113 km (0.094 R)
• M33: 13,917,539 km (0.1 R)
• M34: 14,385,930 km (0.051 R)
• M35: 15,050,443 km (0.087 R)
• M36: 15,290,249 km (0.076 R)
• M37: 16,261,887 km (0.04 R)
• M38: 16,705,744 km (0.116 R)
• M39: 17,103,525 km (0.115 R)
• M40: 17,253,571 km (0.101 R)
• M41: 18,162,677 km (0.057 R)
• M42: 18,366,729 km (0.106 R)
• M43: 18,983,820 km (0.082 R)
• M44: 19,398,954 km (0.063 R)
• M45: 19,974,607 km (0.093 R)
• M46: 20,238,198 km (0.027 R)
• M47: 20,982,298 km (0.092 R)
• M48: 21,573,210 km (0.091 R)
• M49: 21,843,683 km (0.046 R)
• M50: 22,551,879 km (0.073 R)
• M51: 23,935,211 km (0.107 R)
• M52: 24,103,059 km (0.068 R)
• M53: 26,435,889 km (0.118 R)
• M54: 26,551,528 km (0.045 R)
• M55: 28,602,215 km (0.1 R)
• M56: 28,720,996 km (0.088 R)
• M57: 28,839,926 km (0.118 R)
• M58: 29,018,546 km (0.098 R)
• M59: 29,616,638 km (0.091 R)
• M60: 30,581,994 km (0.068 R)
• M61: 32,296,236 km (0.077 R)
• M62: 32,729,770 km (0.058 R)
• M63: 33,414,779 km (0.103 R)
• M64: 34,609,019 km (0.117 R)
• M65: 34,798,858 km (0.1 R)
• M66: 35,561,807 km (0.034 R)
• M67: 35,817,321 km (0.118 R)
• M68: 36,458,796 km (0.113 R)
• M69: 36,651,927 km (0.038 R)
• M70: 38,275,064 km (0.055 R)
• M71: 39,194,193 km (0.097 R)
• M72: 39,458,084 km (0.057 R)
• M73: 39,524,206 km (0.109 R)
• M74: 40,453,209 km (0.048 R)
• M75: 41,121,164 km (0.097 R)
• M76: 41,860,177 km (0.062 R)
• M77: 42,062,433 km (0.105 R)
• M78: 43,897,850 km (0.111 R)
• M79: 44,446,575 km (0.099 R)
• M80: 44,859,764 km (0.044 R)
• M81: 44,928,729 km (0.048 R)
• M82: 45,274,150 km (0.112 R)
• M83: 46,245,938 km (0.093 R)
• M84: 46,524,938 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880

Radius: 7.6

Gravity: 15.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.72 AU - 12.72 AU

Year: 22662 Days

Day: 21.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,901,950 km

• M1: 387,608 km (0.102 R)
• M2: 733,628 km (0.107 R)
• M3: 812,915 km (0.11 R)
• M4: 1,252,882 km (0.054 R)
• M5: 1,414,448 km (0.119 R)
• M6: 1,939,088 km (0.115 R)
• M7: 3,282,028 km (0.101 R)
• M8: 3,505,826 km (0.084 R)
• M9: 3,688,635 km (0.102 R)
• M10: 3,827,761 km (0.104 R)
• M11: 4,207,291 km (0.084 R)
• M12: 5,311,921 km (0.12 R)
• M13: 5,416,490 km (0.078 R)
• M14: 5,896,101 km (0.097 R)
• M15: 6,612,824 km (0.026 R)
• M16: 7,298,581 km (0.094 R)
• M17: 7,356,774 km (0.087 R)
• M18: 8,737,114 km (0.09 R)
• M19: 10,456,293 km (0.091 R)
• M20: 11,253,201 km (0.111 R)
• M21: 12,624,265 km (0.073 R)
• M22: 12,904,761 km (0.076 R)
• M23: 14,410,912 km (0.118 R)
• M24: 14,557,219 km (0.098 R)
• M25: 15,221,883 km (0.114 R)
• M26: 15,670,377 km (0.07 R)
• M27: 16,047,513 km (0.093 R)
• M28: 18,056,313 km (0.067 R)
• M29: 18,610,723 km (0.117 R)
• M30: 18,770,045 km (0.061 R)
• M31: 18,929,965 km (0.114 R)
• M32: 19,979,843 km (0.044 R)
• M33: 21,131,746 km (0.116 R)
• M34: 22,051,773 km (0.086 R)
• M35: 23,327,245 km (0.075 R)
• M36: 24,017,340 km (0.078 R)
• M37: 26,038,407 km (0.045 R)
• M38: 26,306,038 km (0.064 R)
• M39: 26,395,348 km (0.079 R)
• M40: 27,657,654 km (0.076 R)
• M41: 28,021,925 km (0.099 R)
• M42: 29,867,065 km (0.086 R)
• M43: 29,960,265 km (0.037 R)
• M44: 30,240,761 km (0.096 R)
• M45: 33,479,255 km (0.076 R)
• M46: 34,746,349 km (0.1 R)
• M47: 34,844,486 km (0.114 R)
• M48: 35,731,601 km (0.052 R)
• M49: 38,742,258 km (0.107 R)
• M50: 39,456,438 km (0.03 R)
• M51: 41,833,249 km (0.106 R)
• M52: 42,881,033 km (0.093 R)
• M53: 45,109,443 km (0.058 R)
• M54: 46,183,705 km (0.074 R)
• M55: 47,157,737 km (0.086 R)
• M56: 47,811,031 km (0.039 R)
• M57: 49,456,906 km (0.064 R)
• M58: 51,009,732 km (0.113 R)
• M59: 51,344,682 km (0.107 R)
• M60: 52,128,724 km (0.103 R)
• M61: 53,369,040 km (0.038 R)
• M62: 55,648,762 km (0.105 R)
• M63: 55,993,436 km (0.097 R)
• M64: 57,379,310 km (0.078 R)
• M65: 58,076,586 km (0.105 R)
• M66: 60,774,883 km (0.108 R)
• M67: 61,366,842 km (0.062 R)
• M68: 61,485,473 km (0.053 R)
• M69: 62,675,973 km (0.077 R)
• M70: 63,633,848 km (0.116 R)
• M71: 66,049,704 km (0.07 R)
• M72: 66,780,340 km (0.12 R)
• M73: 67,024,334 km (0.053 R)
• M74: 68,618,449 km (0.066 R)
• M75: 69,111,374 km (0.112 R)
• M76: 69,234,792 km (0.111 R)
• M77: 70,721,645 km (0.089 R)
• M78: 71,968,693 km (0.105 R)
• M79: 72,720,423 km (0.111 R)
• M80: 73,097,260 km (0.117 R)
• M81: 76,645,721 km (0.058 R)
• M82: 79,731,476 km (0.062 R)
• M83: 79,861,028 km (0.115 R)
• M84: 80,379,534 km (0.079 R)
• M85: 80,639,236 km (0.114 R)
• M86: 81,419,838 km (0.118 R)
• M87: 82,333,881 km (0.04 R)
• M88: 82,726,725 km (0.106 R)
• M89: 84,435,731 km (0.105 R)
• M90: 84,699,771 km (0.079 R)
• M91: 87,087,952 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 20,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit