🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.28 AU - 3.16 AU

Year: 1718 Days

Day: 15 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.7

Radius: 14.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4 AU - 4.96 AU

Year: 3631 Days

Day: 8.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 110,456,522 km

• M1: 217,814 km (0.062 R)
• M2: 407,654 km (0.094 R)
• M3: 569,070 km (0.051 R)
• M4: 694,882 km (0.076 R)
• M5: 944,860 km (0.057 R)
• M6: 1,099,993 km (0.084 R)
• M7: 1,316,760 km (0.119 R)
• M8: 1,576,612 km (0.109 R)
• M9: 1,823,748 km (0.112 R)
• M10: 1,944,623 km (0.095 R)
• M11: 2,084,048 km (0.081 R)
• M12: 2,556,478 km (0.067 R)
• M13: 2,692,762 km (0.056 R)
• M14: 2,849,091 km (0.11 R)
• M15: 3,044,466 km (0.116 R)
• M16: 3,448,680 km (0.075 R)
• M17: 3,831,351 km (0.079 R)
• M18: 4,308,867 km (0.097 R)
• M19: 4,451,733 km (0.115 R)
• M20: 4,890,055 km (0.105 R)
• M21: 5,039,204 km (0.08 R)
• M22: 5,146,765 km (0.097 R)
• M23: 5,342,439 km (0.09 R)
• M24: 5,718,528 km (0.073 R)
• M25: 5,853,465 km (0.11 R)
• M26: 5,989,300 km (0.108 R)
• M27: 6,520,223 km (0.102 R)
• M28: 7,553,496 km (0.103 R)
• M29: 7,776,247 km (0.028 R)
• M30: 7,876,029 km (0.12 R)
• M31: 8,076,639 km (0.076 R)
• M32: 8,380,922 km (0.072 R)
• M33: 9,689,304 km (0.065 R)
• M34: 10,285,153 km (0.113 R)
• M35: 10,477,236 km (0.087 R)
• M36: 10,948,769 km (0.108 R)
• M37: 11,173,166 km (0.091 R)
• M38: 11,314,087 km (0.108 R)
• M39: 11,455,607 km (0.116 R)
• M40: 11,597,874 km (0.106 R)
• M41: 12,259,396 km (0.03 R)
• M42: 13,081,436 km (0.038 R)
• M43: 13,200,367 km (0.072 R)
• M44: 13,559,102 km (0.117 R)
• M45: 13,679,528 km (0.065 R)
• M46: 14,933,458 km (0.039 R)
• M47: 15,307,453 km (0.052 R)
• M48: 16,096,432 km (0.031 R)
• M49: 16,351,795 km (0.077 R)
• M50: 16,640,669 km (0.088 R)
• M51: 17,517,312 km (0.087 R)
• M52: 18,143,379 km (0.062 R)
• M53: 18,309,283 km (0.118 R)
• M54: 18,810,137 km (0.109 R)
• M55: 18,978,135 km (0.048 R)
• M56: 19,112,923 km (0.078 R)
• M57: 19,214,201 km (0.089 R)
• M58: 20,202,295 km (0.118 R)
• M59: 20,546,819 km (0.101 R)
• M60: 20,928,144 km (0.065 R)
• M61: 21,416,880 km (0.117 R)
• M62: 21,522,047 km (0.115 R)
• M63: 21,627,514 km (0.112 R)
• M64: 21,944,661 km (0.063 R)
• M65: 23,264,862 km (0.072 R)
• M66: 23,589,939 km (0.109 R)
• M67: 23,771,102 km (0.062 R)
• M68: 24,207,927 km (0.099 R)
• M69: 24,684,247 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.8

Radius: 14.3

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.7 AU - 5.04 AU

Year: 4115 Days

Day: 9 Hours

Environment

Temp: -141 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 110,456,522 km

• M1: 191,485 km (0.073 R)
• M2: 369,208 km (0.054 R)
• M3: 596,746 km (0.111 R)
• M4: 928,105 km (0.075 R)
• M5: 1,172,548 km (0.034 R)
• M6: 1,288,337 km (0.072 R)
• M7: 1,595,910 km (0.05 R)
• M8: 1,775,428 km (0.095 R)
• M9: 1,996,533 km (0.112 R)
• M10: 2,695,305 km (0.104 R)
• M11: 3,318,978 km (0.034 R)
• M12: 3,832,398 km (0.116 R)
• M13: 4,009,073 km (0.053 R)
• M14: 4,234,069 km (0.104 R)
• M15: 4,325,174 km (0.099 R)
• M16: 4,556,003 km (0.091 R)
• M17: 4,696,476 km (0.12 R)
• M18: 4,909,952 km (0.119 R)
• M19: 5,199,573 km (0.089 R)
• M20: 5,395,846 km (0.106 R)
• M21: 5,569,678 km (0.048 R)
• M22: 5,821,152 km (0.095 R)
• M23: 6,283,559 km (0.104 R)
• M24: 6,677,899 km (0.094 R)
• M25: 6,811,191 km (0.111 R)
• M26: 7,881,265 km (0.078 R)
• M27: 8,050,460 km (0.115 R)
• M28: 8,652,591 km (0.113 R)
• M29: 8,798,150 km (0.059 R)
• M30: 9,269,383 km (0.115 R)
• M31: 9,718,626 km (0.049 R)
• M32: 10,022,160 km (0.116 R)
• M33: 10,175,049 km (0.12 R)
• M34: 10,732,151 km (0.072 R)
• M35: 11,077,423 km (0.076 R)
• M36: 11,714,860 km (0.097 R)
• M37: 11,908,290 km (0.079 R)
• M38: 12,429,638 km (0.096 R)
• M39: 12,825,474 km (0.104 R)
• M40: 13,292,668 km (0.118 R)
• M41: 13,629,862 km (0.111 R)
• M42: 13,969,748 km (0.071 R)
• M43: 15,146,635 km (0.083 R)
• M44: 15,322,412 km (0.098 R)
• M45: 15,675,912 km (0.098 R)
• M46: 16,032,254 km (0.098 R)
• M47: 16,175,569 km (0.11 R)
• M48: 16,644,109 km (0.102 R)
• M49: 17,080,636 km (0.11 R)
• M50: 17,447,151 km (0.109 R)
• M51: 17,631,455 km (0.053 R)
• M52: 19,778,035 km (0.092 R)
• M53: 20,356,530 km (0.042 R)
• M54: 20,589,604 km (0.058 R)
• M55: 21,490,931 km (0.119 R)
• M56: 22,485,158 km (0.101 R)
• M57: 24,066,109 km (0.065 R)
• M58: 24,312,496 km (0.1 R)
• M59: 24,725,087 km (0.107 R)
• M60: 25,473,525 km (0.061 R)
• M61: 25,682,813 km (0.105 R)
• M62: 25,808,625 km (0.07 R)
• M63: 26,356,153 km (0.082 R)
• M64: 26,525,348 km (0.068 R)
• M65: 26,950,056 km (0.065 R)
• M66: 27,248,803 km (0.09 R)
• M67: 27,377,158 km (0.116 R)
• M68: 27,634,317 km (0.087 R)
• M69: 27,849,439 km (0.038 R)
• M70: 28,454,413 km (0.068 R)
• M71: 28,584,563 km (0.116 R)
• M72: 28,976,360 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 15

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.08 AU - 6.96 AU

Year: 5655 Days

Day: 7.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 114.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 110,456,522 km

• M1: 315,053 km (0.101 R)
• M2: 442,511 km (0.028 R)
• M3: 561,441 km (0.094 R)
• M4: 772,523 km (0.068 R)
• M5: 1,312,422 km (0.115 R)
• M6: 1,464,713 km (0.034 R)
• M7: 1,750,744 km (0.109 R)
• M8: 1,958,386 km (0.092 R)
• M9: 2,545,258 km (0.12 R)
• M10: 2,804,062 km (0.083 R)
• M11: 2,936,756 km (0.042 R)
• M12: 3,465,285 km (0.038 R)
• M13: 3,777,346 km (0.099 R)
• M14: 3,974,067 km (0.115 R)
• M15: 4,532,815 km (0.075 R)
• M16: 5,198,077 km (0.109 R)
• M17: 5,362,336 km (0.099 R)
• M18: 5,837,309 km (0.111 R)
• M19: 6,768,406 km (0.099 R)
• M20: 7,038,580 km (0.039 R)
• M21: 7,159,904 km (0.095 R)
• M22: 7,373,829 km (0.068 R)
• M23: 8,443,005 km (0.06 R)
• M24: 8,799,347 km (0.097 R)
• M25: 9,460,121 km (0.087 R)
• M26: 9,728,798 km (0.108 R)
• M27: 10,136,752 km (0.074 R)
• M28: 10,446,419 km (0.082 R)
• M29: 11,287,608 km (0.081 R)
• M30: 11,465,630 km (0.117 R)
• M31: 12,811,711 km (0.109 R)
• M32: 13,371,656 km (0.114 R)
• M33: 14,015,974 km (0.067 R)
• M34: 14,438,289 km (0.074 R)
• M35: 15,021,122 km (0.086 R)
• M36: 15,374,472 km (0.092 R)
• M37: 15,571,942 km (0.092 R)
• M38: 16,089,401 km (0.077 R)
• M39: 16,209,528 km (0.071 R)
• M40: 16,491,220 km (0.117 R)
• M41: 18,090,272 km (0.114 R)
• M42: 18,340,699 km (0.068 R)
• M43: 19,056,525 km (0.03 R)
• M44: 19,183,683 km (0.072 R)
• M45: 19,738,392 km (0.098 R)
• M46: 20,212,019 km (0.099 R)
• M47: 21,214,175 km (0.089 R)
• M48: 22,321,947 km (0.094 R)
• M49: 22,456,136 km (0.042 R)
• M50: 22,590,625 km (0.095 R)
• M51: 23,585,002 km (0.115 R)
• M52: 23,858,616 km (0.1 R)
• M53: 24,179,205 km (0.113 R)
• M54: 24,363,060 km (0.097 R)
• M55: 24,685,893 km (0.051 R)
• M56: 24,917,470 km (0.092 R)
• M57: 25,056,746 km (0.118 R)
• M58: 25,196,171 km (0.115 R)
• M59: 25,382,570 km (0.067 R)
• M60: 26,132,803 km (0.103 R)
• M61: 26,747,800 km (0.103 R)
• M62: 27,607,090 km (0.043 R)
• M63: 27,799,324 km (0.115 R)
• M64: 28,088,496 km (0.099 R)
• M65: 29,499,952 km (0.037 R)
• M66: 29,745,741 km (0.066 R)
• M67: 29,992,129 km (0.105 R)
• M68: 30,239,115 km (0.068 R)
• M69: 30,785,147 km (0.108 R)
• M70: 30,984,412 km (0.11 R)
• M71: 31,534,932 km (0.042 R)
• M72: 31,735,842 km (0.113 R)
• M73: 32,290,700 km (0.08 R)
• M74: 32,848,700 km (0.117 R)
• M75: 33,871,501 km (0.117 R)
• M76: 34,231,882 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.9

Radius: 7.8

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 17.35 AU - 20.57 AU

Year: 31610 Days

Day: 18.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 110,456,522 km

• M1: 409,150 km (0.086 R)
• M2: 559,646 km (0.045 R)
• M3: 1,520,513 km (0.079 R)
• M4: 1,598,902 km (0.106 R)
• M5: 2,831,888 km (0.106 R)
• M6: 3,482,638 km (0.092 R)
• M7: 5,510,438 km (0.066 R)
• M8: 6,316,920 km (0.038 R)
• M9: 7,093,931 km (0.114 R)
• M10: 7,560,976 km (0.03 R)
• M11: 7,900,712 km (0.12 R)
• M12: 8,524,835 km (0.113 R)
• M13: 9,309,176 km (0.097 R)
• M14: 12,509,075 km (0.088 R)
• M15: 13,153,692 km (0.092 R)
• M16: 13,644,373 km (0.061 R)
• M17: 15,580,020 km (0.1 R)
• M18: 16,098,975 km (0.038 R)
• M19: 16,976,516 km (0.043 R)
• M20: 17,331,811 km (0.037 R)
• M21: 17,869,466 km (0.119 R)
• M22: 19,145,087 km (0.096 R)
• M23: 21,687,054 km (0.069 R)
• M24: 21,879,586 km (0.119 R)
• M25: 23,736,245 km (0.11 R)
• M26: 24,533,004 km (0.035 R)
• M27: 26,050,524 km (0.045 R)
• M28: 26,769,043 km (0.057 R)
• M29: 28,225,677 km (0.117 R)
• M30: 30,028,631 km (0.116 R)
• M31: 30,781,856 km (0.043 R)
• M32: 31,432,457 km (0.099 R)
• M33: 31,978,041 km (0.101 R)
• M34: 32,087,546 km (0.111 R)
• M35: 33,411,188 km (0.091 R)
• M36: 36,225,573 km (0.092 R)
• M37: 36,912,227 km (0.096 R)
• M38: 38,647,712 km (0.105 R)
• M39: 38,881,085 km (0.075 R)
• M40: 39,115,056 km (0.088 R)
• M41: 40,646,489 km (0.069 R)
• M42: 41,002,682 km (0.059 R)
• M43: 42,799,352 km (0.048 R)
• M44: 43,767,999 km (0.069 R)
• M45: 45,357,476 km (0.068 R)
• M46: 46,468,839 km (0.084 R)
• M47: 47,589,177 km (0.118 R)
• M48: 49,602,764 km (0.101 R)
• M49: 50,492,573 km (0.059 R)
• M50: 52,287,597 km (0.054 R)
• M51: 54,626,261 km (0.107 R)
• M52: 56,468,708 km (0.098 R)
• M53: 58,331,351 km (0.065 R)
• M54: 59,809,079 km (0.071 R)
• M55: 59,944,016 km (0.093 R)
• M56: 60,214,190 km (0.085 R)
• M57: 60,891,420 km (0.074 R)
• M58: 63,625,620 km (0.11 R)
• M59: 67,239,306 km (0.06 R)
• M60: 68,223,660 km (0.108 R)
• M61: 71,634,342 km (0.088 R)
• M62: 72,495,577 km (0.072 R)
• M63: 74,663,848 km (0.082 R)
• M64: 76,706,757 km (0.104 R)
• M65: 77,440,834 km (0.074 R)
• M66: 78,915,869 km (0.086 R)
• M67: 80,698,178 km (0.095 R)
• M68: 83,547,120 km (0.106 R)
• M69: 84,756,469 km (0.115 R)
• M70: 85,211,546 km (0.103 R)
• M71: 85,819,511 km (0.101 R)
• M72: 87,039,781 km (0.078 R)
• M73: 87,192,670 km (0.063 R)
• M74: 91,977,857 km (0.111 R)
• M75: 93,539,509 km (0.11 R)
• M76: 93,696,138 km (0.107 R)
• M77: 94,637,857 km (0.116 R)
• M78: 95,267,514 km (0.112 R)
• M79: 95,425,041 km (0.114 R)
• M80: 96,214,469 km (0.068 R)
• M81: 97,164,565 km (0.064 R)
• M82: 97,958,631 km (0.075 R)
• M83: 98,276,825 km (0.111 R)
• M84: 100,995,766 km (0.1 R)
• M85: 101,961,421 km (0.068 R)
• M86: 102,929,917 km (0.088 R)
• M87: 106,998,531 km (0.076 R)
• M88: 107,490,259 km (0.092 R)
• M89: 107,654,368 km (0.068 R)
• M90: 110,456,485 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 18,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit