🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.61 AU

Year: 275 Days

Day: 36.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 10.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.65 AU - 0.81 AU

Year: 409 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 66,664,399 km

• M1: 142,417 km (0.035 R)
• M2: 211,531 km (0.067 R)
• M3: 308,172 km (0.109 R)
• M4: 428,000 km (0.072 R)
• M5: 505,790 km (0.116 R)
• M6: 631,602 km (0.1 R)
• M7: 773,122 km (0.102 R)
• M8: 894,745 km (0.095 R)
• M9: 1,004,400 km (0.061 R)
• M10: 1,075,459 km (0.06 R)
• M11: 1,167,911 km (0.116 R)
• M12: 1,294,022 km (0.107 R)
• M13: 1,500,317 km (0.077 R)
• M14: 1,571,526 km (0.107 R)
• M15: 1,677,591 km (0.079 R)
• M16: 1,745,957 km (0.102 R)
• M17: 1,903,483 km (0.097 R)
• M18: 2,077,765 km (0.069 R)
• M19: 2,232,449 km (0.071 R)
• M20: 2,391,023 km (0.116 R)
• M21: 2,494,544 km (0.063 R)
• M22: 2,566,651 km (0.108 R)
• M23: 2,807,354 km (0.042 R)
• M24: 2,909,978 km (0.099 R)
• M25: 3,196,607 km (0.116 R)
• M26: 3,275,146 km (0.119 R)
• M27: 3,463,340 km (0.069 R)
• M28: 3,551,453 km (0.093 R)
• M29: 3,647,794 km (0.086 R)
• M30: 3,737,404 km (0.109 R)
• M31: 3,835,390 km (0.109 R)
• M32: 3,964,942 km (0.098 R)
• M33: 4,057,094 km (0.109 R)
• M34: 4,181,260 km (0.09 R)
• M35: 4,441,411 km (0.092 R)
• M36: 4,537,303 km (0.092 R)
• M37: 4,788,329 km (0.119 R)
• M38: 4,961,114 km (0.064 R)
• M39: 5,052,369 km (0.085 R)
• M40: 5,295,765 km (0.09 R)
• M41: 5,380,587 km (0.118 R)
• M42: 5,560,104 km (0.035 R)
• M43: 5,646,422 km (0.077 R)
• M44: 5,733,039 km (0.05 R)
• M45: 5,837,758 km (0.104 R)
• M46: 5,925,422 km (0.111 R)
• M47: 6,004,709 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.9

Radius: 8.1

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.68 AU - 1 AU

Year: 505 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 66,664,399 km

• M1: 143,764 km (0.051 R)
• M2: 239,357 km (0.103 R)
• M3: 297,999 km (0.112 R)
• M4: 366,365 km (0.113 R)
• M5: 430,991 km (0.092 R)
• M6: 496,515 km (0.106 R)
• M7: 596,297 km (0.05 R)
• M8: 719,715 km (0.063 R)
• M9: 804,089 km (0.114 R)
• M10: 914,342 km (0.035 R)
• M11: 973,882 km (0.08 R)
• M12: 1,087,277 km (0.041 R)
• M13: 1,150,557 km (0.116 R)
• M14: 1,210,097 km (0.068 R)
• M15: 1,265,748 km (0.057 R)
• M16: 1,369,120 km (0.1 R)
• M17: 1,427,164 km (0.095 R)
• M18: 1,584,391 km (0.091 R)
• M19: 1,673,701 km (0.06 R)
• M20: 1,904,231 km (0.111 R)
• M21: 1,999,376 km (0.072 R)
• M22: 2,188,168 km (0.098 R)
• M23: 2,363,796 km (0.099 R)
• M24: 2,440,540 km (0.119 R)
• M25: 2,537,629 km (0.104 R)
• M26: 2,603,153 km (0.06 R)
• M27: 2,802,866 km (0.078 R)
• M28: 2,945,732 km (0.061 R)
• M29: 3,468,277 km (0.096 R)
• M30: 3,555,642 km (0.075 R)
• M31: 3,621,764 km (0.11 R)
• M32: 3,770,166 km (0.076 R)
• M33: 3,928,141 km (0.081 R)
• M34: 3,981,248 km (0.097 R)
• M35: 4,049,914 km (0.058 R)
• M36: 4,188,441 km (0.09 R)
• M37: 4,258,303 km (0.116 R)
• M38: 4,367,809 km (0.118 R)
• M39: 4,565,577 km (0.115 R)
• M40: 4,637,534 km (0.068 R)
• M41: 4,742,253 km (0.112 R)
• M42: 4,896,488 km (0.063 R)
• M43: 4,986,546 km (0.079 R)
• M44: 5,060,746 km (0.119 R)
• M45: 5,126,869 km (0.059 R)
• M46: 5,386,271 km (0.056 R)
• M47: 5,479,321 km (0.073 R)
• M48: 5,572,820 km (0.111 R)
• M49: 5,641,336 km (0.106 R)
• M50: 5,701,324 km (0.047 R)
• M51: 5,882,936 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.5

Radius: 8.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.97 AU - 1.17 AU

Year: 726 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 66,664,399 km

• M1: 117,584 km (0.105 R)
• M2: 179,218 km (0.088 R)
• M3: 242,199 km (0.032 R)
• M4: 372,200 km (0.102 R)
• M5: 439,967 km (0.087 R)
• M6: 533,915 km (0.087 R)
• M7: 599,887 km (0.032 R)
• M8: 679,623 km (0.094 R)
• M9: 768,634 km (0.094 R)
• M10: 923,468 km (0.047 R)
• M11: 1,020,257 km (0.113 R)
• M12: 1,079,349 km (0.1 R)
• M13: 1,172,099 km (0.063 R)
• M14: 1,264,102 km (0.067 R)
• M15: 1,368,970 km (0.053 R)
• M16: 1,445,265 km (0.083 R)
• M17: 1,583,942 km (0.086 R)
• M18: 1,660,686 km (0.106 R)
• M19: 1,776,026 km (0.045 R)
• M20: 1,848,132 km (0.05 R)
• M21: 2,252,196 km (0.054 R)
• M22: 2,322,208 km (0.12 R)
• M23: 2,460,287 km (0.106 R)
• M24: 2,562,462 km (0.107 R)
• M25: 2,727,020 km (0.078 R)
• M26: 2,890,829 km (0.098 R)
• M27: 3,030,554 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920

Radius: 10.7

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.35 AU - 7.13 AU

Year: 9021 Days

Day: 7.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,664,399 km

• M1: 242,199 km (0.115 R)
• M2: 316,100 km (0.043 R)
• M3: 401,820 km (0.083 R)
• M4: 541,843 km (0.116 R)
• M5: 667,207 km (0.047 R)
• M6: 768,185 km (0.085 R)
• M7: 1,164,769 km (0.119 R)
• M8: 1,310,627 km (0.106 R)
• M9: 1,690,306 km (0.09 R)
• M10: 2,205,671 km (0.066 R)
• M11: 2,965,329 km (0.11 R)
• M12: 4,243,643 km (0.033 R)
• M13: 4,406,106 km (0.094 R)
• M14: 4,603,725 km (0.118 R)
• M15: 5,076,454 km (0.086 R)
• M16: 5,353,659 km (0.057 R)
• M17: 5,458,826 km (0.108 R)
• M18: 5,600,196 km (0.11 R)
• M19: 6,177,943 km (0.07 R)
• M20: 6,473,997 km (0.118 R)
• M21: 6,623,745 km (0.096 R)
• M22: 6,926,830 km (0.102 R)
• M23: 7,080,168 km (0.052 R)
• M24: 7,312,045 km (0.115 R)
• M25: 8,224,592 km (0.036 R)
• M26: 8,550,266 km (0.078 R)
• M27: 9,047,081 km (0.113 R)
• M28: 9,214,630 km (0.098 R)
• M29: 9,341,041 km (0.116 R)
• M30: 9,895,600 km (0.11 R)
• M31: 10,769,551 km (0.093 R)
• M32: 12,080,327 km (0.044 R)
• M33: 12,684,254 km (0.097 R)
• M34: 12,825,025 km (0.04 R)
• M35: 13,202,910 km (0.072 R)
• M36: 14,652,513 km (0.097 R)
• M37: 15,898,813 km (0.098 R)
• M38: 17,334,653 km (0.099 R)
• M39: 17,490,983 km (0.091 R)
• M40: 18,279,513 km (0.083 R)
• M41: 18,544,900 km (0.035 R)
• M42: 19,025,857 km (0.086 R)
• M43: 19,945,585 km (0.06 R)
• M44: 20,054,791 km (0.088 R)
• M45: 20,493,412 km (0.118 R)
• M46: 20,879,824 km (0.088 R)
• M47: 21,436,028 km (0.079 R)
• M48: 21,547,778 km (0.045 R)
• M49: 21,772,025 km (0.092 R)
• M50: 21,997,021 km (0.117 R)
• M51: 22,166,365 km (0.1 R)
• M52: 22,392,707 km (0.1 R)
• M53: 22,562,949 km (0.075 R)
• M54: 23,536,083 km (0.106 R)
• M55: 24,464,338 km (0.058 R)
• M56: 24,756,952 km (0.081 R)
• M57: 25,168,495 km (0.096 R)
• M58: 25,463,802 km (0.117 R)
• M59: 26,058,004 km (0.059 R)
• M60: 26,837,110 km (0.119 R)
• M61: 29,344,520 km (0.09 R)
• M62: 31,162,732 km (0.058 R)
• M63: 31,607,038 km (0.081 R)
• M64: 32,373,578 km (0.106 R)
• M65: 32,694,914 km (0.116 R)
• M66: 34,186,105 km (0.11 R)
• M67: 34,907,167 km (0.025 R)
• M68: 35,566,894 km (0.085 R)
• M69: 36,097,817 km (0.074 R)
• M70: 37,638,525 km (0.119 R)
• M71: 38,382,924 km (0.077 R)
• M72: 38,927,460 km (0.069 R)
• M73: 39,132,260 km (0.115 R)
• M74: 39,200,626 km (0.106 R)
• M75: 40,092,977 km (0.117 R)
• M76: 40,853,234 km (0.112 R)
• M77: 42,528,431 km (0.1 R)
• M78: 43,233,037 km (0.118 R)
• M79: 44,868,291 km (0.091 R)
• M80: 45,298,235 km (0.102 R)
• M81: 48,125,785 km (0.068 R)
• M82: 48,639,354 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.3

Radius: 7.5

Gravity: 16.81 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.3 AU - 8.06 AU

Year: 13962 Days

Day: 18 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,664,399 km

• M1: 104,270 km (0.094 R)
• M2: 191,934 km (0.095 R)
• M3: 281,543 km (0.09 R)
• M4: 529,128 km (0.081 R)
• M5: 586,424 km (0.119 R)
• M6: 666,309 km (0.097 R)
• M7: 905,516 km (0.107 R)
• M8: 1,171,052 km (0.077 R)
• M9: 1,406,220 km (0.091 R)
• M10: 1,801,607 km (0.075 R)
• M11: 3,035,341 km (0.076 R)
• M12: 3,249,715 km (0.109 R)
• M13: 3,432,074 km (0.029 R)
• M14: 3,730,971 km (0.065 R)
• M15: 3,807,116 km (0.103 R)
• M16: 3,883,561 km (0.049 R)
• M17: 4,038,245 km (0.06 R)
• M18: 4,759,456 km (0.087 R)
• M19: 5,008,686 km (0.083 R)
• M20: 5,304,740 km (0.066 R)
• M21: 5,433,395 km (0.075 R)
• M22: 6,637,508 km (0.085 R)
• M23: 6,729,810 km (0.086 R)
• M24: 7,198,201 km (0.055 R)
• M25: 7,822,772 km (0.027 R)
• M26: 8,116,881 km (0.083 R)
• M27: 8,716,021 km (0.097 R)
• M28: 9,123,376 km (0.092 R)
• M29: 9,226,149 km (0.087 R)
• M30: 9,641,284 km (0.034 R)
• M31: 12,087,508 km (0.059 R)
• M32: 13,001,102 km (0.078 R)
• M33: 15,564,462 km (0.094 R)
• M34: 16,682,556 km (0.115 R)
• M35: 16,808,368 km (0.041 R)
• M36: 16,934,629 km (0.051 R)
• M37: 17,506,092 km (0.112 R)
• M38: 19,456,699 km (0.111 R)
• M39: 20,188,981 km (0.053 R)
• M40: 20,998,156 km (0.118 R)
• M41: 21,202,207 km (0.081 R)
• M42: 21,543,589 km (0.085 R)
• M43: 23,067,094 km (0.031 R)
• M44: 25,997,866 km (0.11 R)
• M45: 26,216,877 km (0.08 R)
• M46: 27,099,056 km (0.075 R)
• M47: 28,065,757 km (0.07 R)
• M48: 31,110,074 km (0.106 R)
• M49: 33,461,304 km (0.088 R)
• M50: 34,497,718 km (0.118 R)
• M51: 34,577,902 km (0.112 R)
• M52: 34,658,087 km (0.072 R)
• M53: 34,738,421 km (0.059 R)
• M54: 35,060,206 km (0.085 R)
• M55: 36,847,601 km (0.094 R)
• M56: 37,422,506 km (0.085 R)
• M57: 37,669,791 km (0.105 R)
• M58: 39,165,022 km (0.081 R)
• M59: 39,416,047 km (0.109 R)
• M60: 39,499,971 km (0.059 R)
• M61: 40,088,340 km (0.084 R)
• M62: 40,256,937 km (0.056 R)
• M63: 41,018,689 km (0.12 R)
• M64: 41,273,753 km (0.107 R)
• M65: 41,614,537 km (0.115 R)
• M66: 41,956,219 km (0.073 R)
• M67: 42,127,508 km (0.074 R)
• M68: 43,505,604 km (0.066 R)
• M69: 44,026,205 km (0.106 R)
• M70: 44,374,319 km (0.089 R)
• M71: 44,461,534 km (0.116 R)
• M72: 45,776,350 km (0.051 R)
• M73: 49,254,052 km (0.114 R)
• M74: 49,615,480 km (0.077 R)
• M75: 49,887,300 km (0.084 R)
• M76: 50,341,179 km (0.105 R)
• M77: 52,538,922 km (0.107 R)
• M78: 52,815,827 km (0.105 R)
• M79: 52,908,279 km (0.103 R)
• M80: 54,394,235 km (0.107 R)
• M81: 54,580,933 km (0.092 R)
• M82: 55,423,767 km (0.066 R)
• M83: 56,743,370 km (0.054 R)
• M84: 57,311,991 km (0.077 R)
• M85: 58,359,625 km (0.041 R)
• M86: 59,125,417 km (0.105 R)
• M87: 60,376,953 km (0.117 R)
• M88: 61,637,165 km (0.054 R)
• M89: 63,789,579 km (0.115 R)
• M90: 64,479,674 km (0.084 R)
• M91: 65,569,046 km (0.113 R)
• M92: 66,265,424 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 17,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit