🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.47 AU - 0.73 AU

Year: 300 Days

Day: 28.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.5

Radius: 14.2

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.57 AU - 3.65 AU

Year: 4429 Days

Day: 14.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 32,496,146 km

• M1: 192,383 km (0.084 R)
• M2: 290,220 km (0.085 R)
• M3: 424,708 km (0.09 R)
• M4: 622,477 km (0.117 R)
• M5: 724,353 km (0.101 R)
• M6: 870,660 km (0.086 R)
• M7: 963,859 km (0.109 R)
• M8: 1,052,571 km (0.088 R)
• M9: 1,204,412 km (0.072 R)
• M10: 1,456,335 km (0.115 R)
• M11: 1,579,305 km (0.109 R)
• M12: 1,686,267 km (0.043 R)
• M13: 1,949,410 km (0.114 R)
• M14: 2,107,535 km (0.118 R)
• M15: 2,325,200 km (0.113 R)
• M16: 2,425,580 km (0.085 R)
• M17: 2,584,902 km (0.097 R)
• M18: 2,818,573 km (0.099 R)
• M19: 3,035,042 km (0.117 R)
• M20: 3,704,193 km (0.101 R)
• M21: 3,915,425 km (0.078 R)
• M22: 4,076,392 km (0.096 R)
• M23: 4,212,227 km (0.048 R)
• M24: 4,586,671 km (0.119 R)
• M25: 4,785,187 km (0.116 R)
• M26: 4,928,801 km (0.09 R)
• M27: 5,532,578 km (0.047 R)
• M28: 5,912,257 km (0.085 R)
• M29: 6,458,290 km (0.071 R)
• M30: 6,617,312 km (0.096 R)
• M31: 6,906,934 km (0.117 R)
• M32: 7,004,472 km (0.104 R)
• M33: 7,266,567 km (0.104 R)
• M34: 7,382,356 km (0.112 R)
• M35: 7,565,464 km (0.102 R)
• M36: 7,783,876 km (0.057 R)
• M37: 8,089,654 km (0.077 R)
• M38: 8,226,836 km (0.101 R)
• M39: 8,503,592 km (0.09 R)
• M40: 8,977,817 km (0.103 R)
• M41: 9,298,704 km (0.084 R)
• M42: 9,550,777 km (0.067 R)
• M43: 9,696,036 km (0.101 R)
• M44: 10,358,306 km (0.026 R)
• M45: 10,601,104 km (0.053 R)
• M46: 10,826,847 km (0.118 R)
• M47: 10,959,390 km (0.071 R)
• M48: 11,130,381 km (0.03 R)
• M49: 11,610,440 km (0.114 R)
• M50: 11,979,797 km (0.1 R)
• M51: 12,175,621 km (0.091 R)
• M52: 12,293,803 km (0.102 R)
• M53: 12,392,538 km (0.088 R)
• M54: 12,990,182 km (0.059 R)
• M55: 13,191,690 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.8

Radius: 8.5

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.09 AU - 4.37 AU

Year: 5617 Days

Day: 12.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,496,146 km

• M1: 106,962 km (0.071 R)
• M2: 168,746 km (0.089 R)
• M3: 232,325 km (0.032 R)
• M4: 309,368 km (0.073 R)
• M5: 439,369 km (0.119 R)
• M6: 528,230 km (0.057 R)
• M7: 616,942 km (0.096 R)
• M8: 681,568 km (0.119 R)
• M9: 756,367 km (0.082 R)
• M10: 857,944 km (0.11 R)
• M11: 1,040,603 km (0.119 R)
• M12: 1,181,674 km (0.089 R)
• M13: 1,329,027 km (0.116 R)
• M14: 1,414,747 km (0.064 R)
• M15: 1,561,802 km (0.077 R)
• M16: 1,860,399 km (0.096 R)
• M17: 1,935,198 km (0.11 R)
• M18: 1,989,203 km (0.111 R)
• M19: 2,098,858 km (0.106 R)
• M20: 2,487,065 km (0.086 R)
• M21: 2,823,510 km (0.074 R)
• M22: 2,909,978 km (0.07 R)
• M23: 3,136,170 km (0.105 R)
• M24: 3,238,644 km (0.117 R)
• M25: 3,460,049 km (0.113 R)
• M26: 3,526,171 km (0.052 R)
• M27: 3,605,907 km (0.116 R)
• M28: 3,794,700 km (0.1 R)
• M29: 3,931,432 km (0.088 R)
• M30: 3,986,634 km (0.112 R)
• M31: 4,055,897 km (0.098 R)
• M32: 4,323,229 km (0.053 R)
• M33: 4,494,967 km (0.098 R)
• M34: 4,596,095 km (0.088 R)
• M35: 4,786,234 km (0.063 R)
• M36: 4,874,796 km (0.041 R)
• M37: 4,963,957 km (0.092 R)
• M38: 5,113,704 km (0.042 R)
• M39: 5,494,730 km (0.079 R)
• M40: 5,712,095 km (0.036 R)
• M41: 6,219,681 km (0.104 R)
• M42: 6,874,471 km (0.105 R)
• M43: 7,041,572 km (0.09 R)
• M44: 7,193,114 km (0.111 R)
• M45: 7,619,768 km (0.11 R)
• M46: 7,688,882 km (0.08 R)
• M47: 8,426,399 km (0.097 R)
• M48: 9,003,398 km (0.11 R)
• M49: 9,167,956 km (0.039 R)
• M50: 9,241,408 km (0.096 R)
• M51: 9,296,760 km (0.115 R)
• M52: 9,352,111 km (0.098 R)
• M53: 9,407,462 km (0.097 R)
• M54: 9,481,663 km (0.063 R)
• M55: 9,574,563 km (0.117 R)
• M56: 9,855,209 km (0.093 R)
• M57: 10,100,549 km (0.1 R)
• M58: 10,713,152 km (0.045 R)
• M59: 11,141,301 km (0.056 R)
• M60: 11,396,964 km (0.102 R)
• M61: 11,495,848 km (0.117 R)
• M62: 12,276,600 km (0.113 R)
• M63: 12,581,331 km (0.119 R)
• M64: 12,642,666 km (0.112 R)
• M65: 12,847,615 km (0.118 R)
• M66: 12,929,894 km (0.06 R)
• M67: 12,991,827 km (0.105 R)
• M68: 13,973,339 km (0.06 R)
• M69: 14,249,048 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.9

Radius: 6.1

Gravity: 24.1 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.09 AU - 7.59 AU

Year: 11550 Days

Day: 15.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 32,496,146 km

• M1: 81,082 km (0.064 R)
• M2: 303,684 km (0.115 R)
• M3: 519,853 km (0.034 R)
• M4: 860,487 km (0.115 R)
• M5: 1,260,063 km (0.12 R)
• M6: 1,331,720 km (0.115 R)
• M7: 1,580,801 km (0.082 R)
• M8: 2,903,844 km (0.075 R)
• M9: 3,526,171 km (0.11 R)
• M10: 3,800,235 km (0.085 R)
• M11: 3,904,804 km (0.048 R)
• M12: 4,116,784 km (0.109 R)
• M13: 4,442,010 km (0.058 R)
• M14: 4,700,515 km (0.117 R)
• M15: 4,812,863 km (0.1 R)
• M16: 4,888,260 km (0.084 R)
• M17: 4,964,106 km (0.101 R)
• M18: 5,663,626 km (0.095 R)
• M19: 5,863,339 km (0.117 R)
• M20: 6,769,752 km (0.117 R)
• M21: 7,763,232 km (0.082 R)
• M22: 8,435,226 km (0.098 R)
• M23: 9,313,215 km (0.099 R)
• M24: 9,501,709 km (0.101 R)
• M25: 11,054,684 km (0.103 R)
• M26: 12,373,389 km (0.083 R)
• M27: 12,580,583 km (0.118 R)
• M28: 12,788,972 km (0.065 R)
• M29: 12,841,332 km (0.12 R)
• M30: 13,314,958 km (0.074 R)
• M31: 14,225,411 km (0.064 R)
• M32: 14,551,534 km (0.11 R)
• M33: 14,660,741 km (0.112 R)
• M34: 15,211,111 km (0.084 R)
• M35: 15,377,464 km (0.107 R)
• M36: 15,433,115 km (0.095 R)
• M37: 16,787,723 km (0.12 R)
• M38: 17,479,165 km (0.091 R)
• M39: 17,537,209 km (0.074 R)
• M40: 17,886,819 km (0.025 R)
• M41: 18,238,673 km (0.039 R)
• M42: 18,830,333 km (0.105 R)
• M43: 19,308,148 km (0.117 R)
• M44: 19,669,128 km (0.093 R)
• M45: 20,093,088 km (0.07 R)
• M46: 20,214,711 km (0.088 R)
• M47: 20,275,747 km (0.072 R)
• M48: 23,591,584 km (0.118 R)
• M49: 25,475,769 km (0.116 R)
• M50: 26,136,543 km (0.03 R)
• M51: 26,402,528 km (0.1 R)
• M52: 27,272,889 km (0.08 R)
• M53: 27,475,145 km (0.114 R)
• M54: 27,745,468 km (0.071 R)
• M55: 28,904,553 km (0.098 R)
• M56: 29,662,864 km (0.092 R)
• M57: 30,148,758 km (0.107 R)
• M58: 30,777,518 km (0.08 R)
• M59: 31,198,935 km (0.095 R)
• M60: 31,905,785 km (0.069 R)
• M61: 32,118,812 km (0.062 R)
• M62: 33,047,666 km (0.085 R)
• M63: 33,912,790 km (0.116 R)
• M64: 35,886,285 km (0.064 R)
• M65: 36,255,942 km (0.113 R)
• M66: 37,073,344 km (0.104 R)
• M67: 38,197,872 km (0.082 R)
• M68: 38,273,269 km (0.045 R)
• M69: 38,802,247 km (0.045 R)
• M70: 39,333,469 km (0.029 R)
• M71: 39,638,200 km (0.07 R)
• M72: 39,943,679 km (0.099 R)
• M73: 40,020,273 km (0.032 R)
• M74: 40,250,055 km (0.094 R)
• M75: 40,787,859 km (0.075 R)
• M76: 41,715,516 km (0.07 R)
• M77: 42,337,693 km (0.078 R)
• M78: 42,571,964 km (0.096 R)
• M79: 43,276,869 km (0.12 R)
• M80: 45,414,922 km (0.095 R)
• M81: 46,215,420 km (0.079 R)
• M82: 47,020,705 km (0.072 R)
• M83: 48,318,616 km (0.107 R)
• M84: 48,890,230 km (0.089 R)
• M85: 49,217,849 km (0.067 R)
• M86: 50,535,507 km (0.118 R)
• M87: 51,864,834 km (0.089 R)
• M88: 52,031,785 km (0.107 R)
• M89: 53,626,947 km (0.1 R)
• M90: 54,134,084 km (0.111 R)
• M91: 54,642,717 km (0.091 R)
• M92: 55,152,845 km (0.089 R)
• M93: 57,295,835 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130

Radius: 5.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.2 AU - 7.46 AU

Year: 12814 Days

Day: 15.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,496,146 km

• M1: 134,040 km (0.086 R)
• M2: 367,712 km (0.114 R)
• M3: 544,985 km (0.072 R)
• M4: 630,705 km (0.066 R)
• M5: 914,941 km (0.116 R)
• M6: 1,155,943 km (0.116 R)
• M7: 1,694,794 km (0.065 R)
• M8: 1,748,949 km (0.083 R)
• M9: 1,785,301 km (0.108 R)
• M10: 2,047,247 km (0.063 R)
• M11: 2,860,760 km (0.088 R)
• M12: 2,925,386 km (0.106 R)
• M13: 3,323,765 km (0.044 R)
• M14: 3,391,833 km (0.054 R)
• M15: 3,529,313 km (0.106 R)
• M16: 3,598,726 km (0.11 R)
• M17: 3,786,173 km (0.08 R)
• M18: 3,928,889 km (0.082 R)
• M19: 4,244,092 km (0.117 R)
• M20: 4,492,125 km (0.031 R)
• M21: 5,185,062 km (0.111 R)
• M22: 5,423,521 km (0.066 R)
• M23: 5,801,405 km (0.051 R)
• M24: 6,243,766 km (0.105 R)
• M25: 6,927,429 km (0.112 R)
• M26: 7,574,739 km (0.058 R)
• M27: 8,118,676 km (0.059 R)
• M28: 8,800,544 km (0.094 R)
• M29: 8,958,070 km (0.039 R)
• M30: 9,212,087 km (0.025 R)
• M31: 10,617,260 km (0.11 R)
• M32: 10,953,556 km (0.068 R)
• M33: 11,055,133 km (0.076 R)
• M34: 11,225,226 km (0.117 R)
• M35: 11,602,212 km (0.075 R)
• M36: 11,913,825 km (0.112 R)
• M37: 12,580,583 km (0.029 R)
• M38: 13,151,298 km (0.091 R)
• M39: 13,403,820 km (0.106 R)
• M40: 13,621,335 km (0.028 R)
• M41: 13,694,189 km (0.1 R)
• M42: 13,840,197 km (0.092 R)
• M43: 13,986,653 km (0.111 R)
• M44: 14,244,260 km (0.07 R)
• M45: 14,726,863 km (0.071 R)
• M46: 14,764,263 km (0.097 R)
• M47: 15,290,398 km (0.096 R)
• M48: 15,441,941 km (0.112 R)
• M49: 15,631,930 km (0.037 R)
• M50: 15,670,078 km (0.095 R)
• M51: 15,975,856 km (0.109 R)
• M52: 16,671,336 km (0.106 R)
• M53: 17,179,819 km (0.074 R)
• M54: 18,938,193 km (0.032 R)
• M55: 20,003,778 km (0.066 R)
• M56: 20,127,945 km (0.084 R)
• M57: 20,169,383 km (0.044 R)
• M58: 20,377,175 km (0.071 R)
• M59: 21,638,285 km (0.082 R)
• M60: 21,978,919 km (0.103 R)
• M61: 22,149,910 km (0.084 R)
• M62: 22,235,480 km (0.072 R)
• M63: 22,881,294 km (0.029 R)
• M64: 23,795,785 km (0.078 R)
• M65: 24,589,103 km (0.026 R)
• M66: 24,811,106 km (0.071 R)
• M67: 25,167,448 km (0.055 R)
• M68: 26,065,933 km (0.115 R)
• M69: 26,111,112 km (0.05 R)
• M70: 26,428,259 km (0.1 R)
• M71: 26,655,648 km (0.113 R)
• M72: 27,112,220 km (0.059 R)
• M73: 27,249,701 km (0.071 R)
• M74: 27,755,641 km (0.058 R)
• M75: 27,986,770 km (0.06 R)
• M76: 28,171,972 km (0.116 R)
• M77: 28,823,770 km (0.08 R)
• M78: 29,151,539 km (0.07 R)
• M79: 29,198,512 km (0.084 R)
• M80: 29,339,434 km (0.074 R)
• M81: 29,480,504 km (0.069 R)
• M82: 29,621,874 km (0.112 R)
• M83: 29,857,940 km (0.062 R)
• M84: 32,156,212 km (0.088 R)
• M85: 32,350,390 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 13,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit