🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.78 AU - 1.18 AU

Year: 409 Days

Day: 32.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,997,417 km

• M1: 269,276 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.8

Radius: 10.6

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.11 AU - 6.45 AU

Year: 5117 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,997,417 km

• M1: 175,777 km (0.066 R)
• M2: 301,589 km (0.046 R)
• M3: 424,409 km (0.091 R)
• M4: 853,755 km (0.065 R)
• M5: 932,444 km (0.106 R)
• M6: 1,000,211 km (0.115 R)
• M7: 1,586,485 km (0.076 R)
• M8: 1,871,918 km (0.102 R)
• M9: 2,065,348 km (0.108 R)
• M10: 2,173,807 km (0.083 R)
• M11: 2,321,460 km (0.077 R)
• M12: 2,607,192 km (0.093 R)
• M13: 2,824,109 km (0.111 R)
• M14: 3,150,232 km (0.106 R)
• M15: 3,233,708 km (0.115 R)
• M16: 4,063,228 km (0.067 R)
• M17: 4,859,088 km (0.026 R)
• M18: 4,931,643 km (0.056 R)
• M19: 5,077,801 km (0.07 R)
• M20: 5,274,971 km (0.096 R)
• M21: 5,651,508 km (0.098 R)
• M22: 5,804,697 km (0.073 R)
• M23: 6,324,848 km (0.115 R)
• M24: 6,590,684 km (0.075 R)
• M25: 6,724,873 km (0.103 R)
• M26: 6,833,032 km (0.115 R)
• M27: 7,662,104 km (0.101 R)
• M28: 7,917,019 km (0.079 R)
• M29: 8,031,162 km (0.115 R)
• M30: 9,053,813 km (0.113 R)
• M31: 9,353,457 km (0.084 R)
• M32: 9,474,332 km (0.093 R)
• M33: 10,210,055 km (0.066 R)
• M34: 10,428,168 km (0.115 R)
• M35: 11,027,757 km (0.063 R)
• M36: 11,155,513 km (0.099 R)
• M37: 11,283,719 km (0.095 R)
• M38: 11,412,373 km (0.093 R)
• M39: 11,509,163 km (0.12 R)
• M40: 12,260,593 km (0.049 R)
• M41: 12,359,776 km (0.09 R)
• M42: 12,559,040 km (0.09 R)
• M43: 12,658,972 km (0.095 R)
• M44: 12,926,902 km (0.034 R)
• M45: 13,400,379 km (0.033 R)
• M46: 13,913,948 km (0.061 R)
• M47: 14,017,470 km (0.104 R)
• M48: 14,155,848 km (0.083 R)
• M49: 14,225,262 km (0.092 R)
• M50: 14,538,819 km (0.108 R)
• M51: 14,960,535 km (0.063 R)
• M52: 15,493,253 km (0.089 R)
• M53: 16,176,915 km (0.072 R)
• M54: 16,358,527 km (0.088 R)
• M55: 16,467,734 km (0.11 R)
• M56: 16,613,891 km (0.067 R)
• M57: 18,475,935 km (0.095 R)
• M58: 18,703,773 km (0.086 R)
• M59: 19,663,294 km (0.116 R)
• M60: 19,934,814 km (0.062 R)
• M61: 20,993,817 km (0.106 R)
• M62: 21,271,321 km (0.098 R)
• M63: 21,390,700 km (0.091 R)
• M64: 21,870,162 km (0.076 R)
• M65: 22,636,701 km (0.076 R)
• M66: 22,880,546 km (0.078 R)
• M67: 23,002,767 km (0.112 R)
• M68: 23,411,917 km (0.105 R)
• M69: 23,906,039 km (0.044 R)
• M70: 24,154,521 km (0.089 R)
• M71: 24,486,927 km (0.067 R)
• M72: 25,367,012 km (0.112 R)
• M73: 25,874,448 km (0.077 R)
• M74: 26,171,998 km (0.1 R)
• M75: 26,470,745 km (0.031 R)
• M76: 26,899,492 km (0.091 R)
• M77: 27,503,569 km (0.103 R)
• M78: 27,677,102 km (0.077 R)
• M79: 27,894,318 km (0.085 R)
• M80: 28,155,815 km (0.043 R)
• M81: 28,374,378 km (0.118 R)
• M82: 28,989,225 km (0.034 R)
• M83: 29,741,852 km (0.062 R)

Asteroid Belt

Center: 6.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.6

Radius: 14.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.92 AU - 7.94 AU

Year: 7694 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,997,417 km

• M1: 310,864 km (0.072 R)
• M2: 435,779 km (0.116 R)
• M3: 529,726 km (0.07 R)
• M4: 744,399 km (0.114 R)
• M5: 863,778 km (0.109 R)
• M6: 976,276 km (0.079 R)
• M7: 1,094,308 km (0.113 R)
• M8: 1,362,388 km (0.09 R)
• M9: 1,599,650 km (0.111 R)
• M10: 1,723,667 km (0.083 R)
• M11: 1,925,474 km (0.109 R)
• M12: 3,713,468 km (0.113 R)
• M13: 3,808,463 km (0.114 R)
• M14: 4,197,118 km (0.115 R)
• M15: 4,321,284 km (0.119 R)
• M16: 4,497,211 km (0.048 R)
• M17: 4,624,369 km (0.101 R)
• M18: 4,726,844 km (0.088 R)
• M19: 4,882,276 km (0.105 R)
• M20: 5,198,077 km (0.092 R)
• M21: 5,629,667 km (0.115 R)
• M22: 5,794,524 km (0.114 R)
• M23: 6,614,171 km (0.096 R)
• M24: 6,788,303 km (0.059 R)
• M25: 7,957,560 km (0.093 R)
• M26: 8,143,061 km (0.079 R)
• M27: 8,361,175 km (0.083 R)
• M28: 8,518,252 km (0.119 R)
• M29: 9,027,334 km (0.08 R)
• M30: 9,188,600 km (0.06 R)
• M31: 10,242,667 km (0.063 R)
• M32: 10,377,155 km (0.062 R)
• M33: 10,681,886 km (0.043 R)
• M34: 11,231,060 km (0.069 R)
• M35: 11,648,887 km (0.097 R)
• M36: 12,428,441 km (0.099 R)
• M37: 13,224,751 km (0.072 R)
• M38: 13,629,114 km (0.103 R)
• M39: 14,149,715 km (0.057 R)
• M40: 14,374,859 km (0.067 R)
• M41: 14,525,654 km (0.079 R)
• M42: 14,752,744 km (0.107 R)
• M43: 15,867,098 km (0.091 R)
• M44: 15,983,934 km (0.103 R)
• M45: 16,532,958 km (0.087 R)
• M46: 16,809,864 km (0.107 R)
• M47: 17,247,887 km (0.092 R)
• M48: 17,528,831 km (0.082 R)
• M49: 17,932,596 km (0.113 R)
• M50: 18,584,992 km (0.041 R)
• M51: 19,411,521 km (0.085 R)
• M52: 19,536,584 km (0.076 R)
• M53: 20,165,643 km (0.063 R)
• M54: 20,419,212 km (0.072 R)
• M55: 20,716,313 km (0.076 R)
• M56: 20,886,855 km (0.119 R)
• M57: 22,704,469 km (0.095 R)
• M58: 23,454,553 km (0.07 R)
• M59: 23,721,136 km (0.058 R)
• M60: 24,033,496 km (0.109 R)
• M61: 24,662,406 km (0.111 R)
• M62: 26,396,843 km (0.087 R)
• M63: 27,185,374 km (0.1 R)
• M64: 28,028,807 km (0.102 R)
• M65: 28,359,119 km (0.109 R)
• M66: 28,595,783 km (0.052 R)
• M67: 29,166,648 km (0.034 R)
• M68: 29,309,963 km (0.112 R)
• M69: 29,597,340 km (0.118 R)
• M70: 29,741,403 km (0.051 R)
• M71: 31,047,991 km (0.109 R)
• M72: 31,243,067 km (0.056 R)
• M73: 31,781,918 km (0.118 R)
• M74: 31,978,639 km (0.112 R)
• M75: 32,323,762 km (0.1 R)
• M76: 33,366,758 km (0.095 R)
• M77: 33,516,805 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.5

Radius: 4.5

Gravity: 42.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.83 AU - 15.69 AU

Year: 20365 Days

Day: 22.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,997,417 km

• M1: 63,429 km (0.069 R)
• M2: 126,709 km (0.105 R)
• M3: 345,272 km (0.082 R)
• M4: 423,960 km (0.047 R)
• M5: 486,941 km (0.116 R)
• M6: 847,771 km (0.041 R)
• M7: 901,028 km (0.096 R)
• M8: 1,275,023 km (0.098 R)
• M9: 1,559,259 km (0.105 R)
• M10: 1,725,611 km (0.065 R)
• M11: 2,075,222 km (0.111 R)
• M12: 2,184,279 km (0.053 R)
• M13: 2,958,896 km (0.06 R)
• M14: 3,081,866 km (0.115 R)
• M15: 3,290,555 km (0.089 R)
• M16: 3,633,882 km (0.074 R)
• M17: 3,765,528 km (0.082 R)
• M18: 4,730,584 km (0.087 R)
• M19: 5,117,294 km (0.097 R)
• M20: 5,414,097 km (0.112 R)
• M21: 5,716,284 km (0.063 R)
• M22: 5,920,934 km (0.065 R)
• M23: 6,180,038 km (0.108 R)
• M24: 6,232,247 km (0.109 R)
• M25: 6,548,946 km (0.115 R)
• M26: 6,763,021 km (0.094 R)
• M27: 7,143,149 km (0.103 R)
• M28: 7,198,051 km (0.115 R)
• M29: 8,209,333 km (0.114 R)
• M30: 8,440,162 km (0.093 R)
• M31: 10,299,514 km (0.091 R)
• M32: 11,306,607 km (0.073 R)
• M33: 12,082,422 km (0.117 R)
• M34: 12,476,612 km (0.093 R)
• M35: 12,875,141 km (0.073 R)
• M36: 13,143,071 km (0.045 R)
• M37: 13,821,198 km (0.039 R)
• M38: 14,510,545 km (0.097 R)
• M39: 14,999,580 km (0.119 R)
• M40: 15,281,572 km (0.063 R)
• M41: 15,423,241 km (0.102 R)
• M42: 15,779,284 km (0.082 R)
• M43: 16,209,976 km (0.097 R)
• M44: 16,499,299 km (0.113 R)
• M45: 20,803,080 km (0.07 R)
• M46: 22,069,875 km (0.103 R)
• M47: 22,551,281 km (0.088 R)
• M48: 23,279,972 km (0.1 R)
• M49: 23,934,163 km (0.12 R)
• M50: 24,926,745 km (0.079 R)
• M51: 30,531,280 km (0.093 R)
• M52: 30,798,910 km (0.115 R)
• M53: 31,067,439 km (0.108 R)
• M54: 31,246,956 km (0.114 R)
• M55: 31,516,681 km (0.048 R)
• M56: 31,787,304 km (0.09 R)
• M57: 32,512,554 km (0.045 R)
• M58: 32,603,510 km (0.091 R)
• M59: 35,373,913 km (0.092 R)
• M60: 41,234,708 km (0.115 R)
• M61: 42,920,676 km (0.118 R)
• M62: 43,220,620 km (0.048 R)
• M63: 45,034,345 km (0.1 R)
• M64: 48,423,634 km (0.077 R)
• M65: 49,257,492 km (0.109 R)
• M66: 50,411,939 km (0.106 R)
• M67: 51,468,998 km (0.069 R)
• M68: 52,319,911 km (0.08 R)
• M69: 52,747,162 km (0.118 R)
• M70: 53,390,134 km (0.04 R)
• M71: 56,206,463 km (0.027 R)
• M72: 59,626,719 km (0.056 R)
• M73: 61,418,303 km (0.039 R)
• M74: 63,568,623 km (0.064 R)
• M75: 64,367,027 km (0.076 R)
• M76: 65,513,246 km (0.084 R)
• M77: 66,089,048 km (0.111 R)
• M78: 66,782,135 km (0.039 R)
• M79: 70,518,791 km (0.084 R)
• M80: 72,056,208 km (0.067 R)
• M81: 72,174,839 km (0.097 R)
• M82: 73,604,546 km (0.113 R)
• M83: 75,163,805 km (0.109 R)
• M84: 76,128,860 km (0.056 R)
• M85: 76,249,736 km (0.082 R)
• M86: 77,583,999 km (0.106 R)
• M87: 78,193,012 km (0.099 R)
• M88: 79,048,263 km (0.069 R)
• M89: 79,415,675 km (0.042 R)
• M90: 80,521,652 km (0.04 R)
• M91: 80,768,040 km (0.119 R)
• M92: 81,138,295 km (0.095 R)
• M93: 81,261,713 km (0.03 R)
• M94: 81,756,433 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit