🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.84 AU - 0.86 AU

Year: 298 Days

Day: 37.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,983,840 km

• M1: 90,208 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.58 AU - 2.4 AU

Year: 1069 Days

Day: 13.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.88 AU - 2.56 AU

Year: 1260 Days

Day: 29.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 10.9

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.36 AU - 6.76 AU

Year: 5681 Days

Day: 6.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,983,840 km

• M1: 152,440 km (0.119 R)
• M2: 362,625 km (0.106 R)
• M3: 736,022 km (0.115 R)
• M4: 955,332 km (0.047 R)
• M5: 1,081,293 km (0.12 R)
• M6: 1,385,875 km (0.104 R)
• M7: 1,530,087 km (0.111 R)
• M8: 1,604,138 km (0.089 R)
• M9: 1,853,368 km (0.052 R)
• M10: 2,925,536 km (0.113 R)
• M11: 3,523,030 km (0.119 R)
• M12: 4,105,863 km (0.115 R)
• M13: 4,184,252 km (0.064 R)
• M14: 4,289,420 km (0.097 R)
• M15: 4,475,519 km (0.09 R)
• M16: 4,718,915 km (0.09 R)
• M17: 4,883,473 km (0.095 R)
• M18: 5,331,967 km (0.117 R)
• M19: 5,911,210 km (0.065 R)
• M20: 6,208,312 km (0.088 R)
• M21: 6,419,245 km (0.027 R)
• M22: 7,097,671 km (0.119 R)
• M23: 7,413,622 km (0.071 R)
• M24: 8,124,960 km (0.092 R)
• M25: 8,422,360 km (0.099 R)
• M26: 8,589,012 km (0.113 R)
• M27: 9,301,248 km (0.062 R)
• M28: 9,821,699 km (0.117 R)
• M29: 10,351,574 km (0.1 R)
• M30: 10,530,194 km (0.101 R)
• M31: 11,661,004 km (0.104 R)
• M32: 11,735,205 km (0.111 R)
• M33: 12,486,785 km (0.089 R)
• M34: 13,799,805 km (0.066 R)
• M35: 14,273,582 km (0.054 R)
• M36: 14,994,494 km (0.096 R)
• M37: 15,400,054 km (0.111 R)
• M38: 16,932,085 km (0.112 R)
• M39: 17,439,222 km (0.115 R)
• M40: 17,865,875 km (0.065 R)
• M41: 17,951,595 km (0.117 R)
• M42: 18,037,464 km (0.054 R)
• M43: 18,685,672 km (0.076 R)
• M44: 18,903,486 km (0.071 R)
• M45: 19,209,863 km (0.111 R)
• M46: 19,297,677 km (0.048 R)
• M47: 19,473,753 km (0.085 R)
• M48: 19,694,709 km (0.118 R)
• M49: 20,362,215 km (0.119 R)
• M50: 20,451,675 km (0.109 R)
• M51: 20,541,433 km (0.111 R)
• M52: 20,991,872 km (0.087 R)
• M53: 21,082,379 km (0.117 R)
• M54: 21,948,401 km (0.115 R)
• M55: 22,270,485 km (0.056 R)
• M56: 22,362,787 km (0.116 R)
• M57: 22,872,617 km (0.106 R)
• M58: 23,951,068 km (0.115 R)
• M59: 24,520,437 km (0.117 R)
• M60: 24,758,896 km (0.077 R)
• M61: 24,854,489 km (0.091 R)
• M62: 26,547,788 km (0.077 R)
• M63: 26,645,774 km (0.117 R)
• M64: 27,730,359 km (0.105 R)
• M65: 28,078,473 km (0.103 R)
• M66: 28,628,545 km (0.104 R)
• M67: 28,879,719 km (0.045 R)
• M68: 29,586,868 km (0.058 R)
• M69: 29,739,159 km (0.112 R)
• M70: 30,095,501 km (0.117 R)
• M71: 30,299,852 km (0.077 R)
• M72: 30,709,750 km (0.118 R)
• M73: 32,263,324 km (0.111 R)
• M74: 32,524,821 km (0.038 R)
• M75: 32,681,899 km (0.103 R)
• M76: 33,102,269 km (0.041 R)
• M77: 33,418,818 km (0.096 R)
• M78: 35,069,930 km (0.118 R)
• M79: 35,878,357 km (0.094 R)
• M80: 36,040,820 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712

Radius: 11

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.65 AU - 10.07 AU

Year: 10043 Days

Day: 11 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,983,840 km

• M1: 141,071 km (0.113 R)
• M2: 226,042 km (0.067 R)
• M3: 295,306 km (0.115 R)
• M4: 376,538 km (0.103 R)
• M5: 615,894 km (0.111 R)
• M6: 712,535 km (0.036 R)
• M7: 832,662 km (0.089 R)
• M8: 941,419 km (0.104 R)
• M9: 1,016,817 km (0.025 R)
• M10: 1,469,649 km (0.084 R)
• M11: 1,884,185 km (0.112 R)
• M12: 2,386,535 km (0.114 R)
• M13: 2,545,258 km (0.073 R)
• M14: 2,929,426 km (0.075 R)
• M15: 3,042,671 km (0.076 R)
• M16: 3,420,855 km (0.053 R)
• M17: 3,510,164 km (0.102 R)
• M18: 4,189,937 km (0.05 R)
• M19: 4,350,156 km (0.062 R)
• M20: 4,512,321 km (0.077 R)
• M21: 4,842,932 km (0.085 R)
• M22: 5,147,214 km (0.115 R)
• M23: 6,025,054 km (0.088 R)
• M24: 6,097,310 km (0.072 R)
• M25: 6,798,176 km (0.084 R)
• M26: 7,408,087 km (0.088 R)
• M27: 7,759,043 km (0.116 R)
• M28: 8,035,650 km (0.115 R)
• M29: 8,476,963 km (0.05 R)
• M30: 9,133,100 km (0.102 R)
• M31: 9,425,264 km (0.036 R)
• M32: 9,976,233 km (0.12 R)
• M33: 11,826,609 km (0.1 R)
• M34: 12,420,513 km (0.074 R)
• M35: 12,605,266 km (0.094 R)
• M36: 13,684,914 km (0.105 R)
• M37: 14,356,758 km (0.081 R)
• M38: 15,236,094 km (0.078 R)
• M39: 15,632,678 km (0.117 R)
• M40: 18,029,835 km (0.102 R)
• M41: 19,350,933 km (0.107 R)
• M42: 20,922,309 km (0.095 R)
• M43: 21,307,823 km (0.092 R)
• M44: 22,478,127 km (0.069 R)
• M45: 23,726,521 km (0.082 R)
• M46: 24,185,937 km (0.044 R)
• M47: 24,301,426 km (0.069 R)
• M48: 25,055,549 km (0.12 R)
• M49: 25,172,235 km (0.032 R)
• M50: 26,290,031 km (0.099 R)
• M51: 26,884,981 km (0.071 R)
• M52: 27,725,123 km (0.109 R)
• M53: 28,330,546 km (0.11 R)
• M54: 29,062,827 km (0.096 R)
• M55: 29,863,176 km (0.087 R)
• M56: 30,172,993 km (0.086 R)
• M57: 31,045,897 km (0.048 R)
• M58: 32,625,500 km (0.088 R)
• M59: 32,752,958 km (0.081 R)
• M60: 33,136,377 km (0.114 R)
• M61: 33,585,620 km (0.119 R)
• M62: 34,166,209 km (0.051 R)
• M63: 34,880,389 km (0.097 R)
• M64: 35,075,914 km (0.112 R)
• M65: 35,337,411 km (0.119 R)
• M66: 35,927,873 km (0.074 R)
• M67: 36,720,293 km (0.113 R)
• M68: 37,518,398 km (0.082 R)
• M69: 37,651,989 km (0.112 R)
• M70: 38,996,575 km (0.06 R)
• M71: 40,493,750 km (0.088 R)
• M72: 41,249,369 km (0.057 R)
• M73: 41,663,456 km (0.075 R)
• M74: 41,870,948 km (0.096 R)
• M75: 42,148,302 km (0.094 R)
• M76: 43,123,681 km (0.084 R)
• M77: 43,473,740 km (0.12 R)
• M78: 44,318,070 km (0.116 R)
• M79: 44,529,901 km (0.106 R)
• M80: 44,742,180 km (0.103 R)
• M81: 45,309,754 km (0.063 R)
• M82: 45,594,439 km (0.096 R)
• M83: 45,737,006 km (0.105 R)
• M84: 45,879,722 km (0.034 R)
• M85: 46,094,096 km (0.082 R)
• M86: 46,165,604 km (0.094 R)
• M87: 47,315,114 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 9.7

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.62 AU - 11.2 AU

Year: 13723 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 63,983,840 km

• M1: 135,685 km (0.12 R)
• M2: 211,831 km (0.099 R)
• M3: 492,177 km (0.114 R)
• M4: 731,085 km (0.079 R)
• M5: 1,006,345 km (0.101 R)
• M6: 1,281,755 km (0.077 R)
• M7: 1,395,449 km (0.081 R)
• M8: 1,563,747 km (0.084 R)
• M9: 2,422,289 km (0.111 R)
• M10: 2,771,749 km (0.107 R)
• M11: 2,835,179 km (0.075 R)
• M12: 5,185,511 km (0.098 R)
• M13: 5,770,738 km (0.078 R)
• M14: 6,772,894 km (0.063 R)
• M15: 7,441,297 km (0.076 R)
• M16: 8,009,320 km (0.04 R)
• M17: 8,191,531 km (0.086 R)
• M18: 8,809,071 km (0.116 R)
• M19: 9,893,057 km (0.08 R)
• M20: 10,023,357 km (0.114 R)
• M21: 11,630,935 km (0.107 R)
• M22: 11,837,530 km (0.097 R)
• M23: 13,353,256 km (0.071 R)
• M24: 13,425,212 km (0.115 R)
• M25: 14,188,760 km (0.102 R)
• M26: 15,304,012 km (0.119 R)
• M27: 15,530,503 km (0.056 R)
• M28: 16,024,924 km (0.093 R)
• M29: 17,107,265 km (0.089 R)
• M30: 20,244,930 km (0.075 R)
• M31: 23,294,483 km (0.102 R)
• M32: 23,468,016 km (0.11 R)
• M33: 24,386,398 km (0.098 R)
• M34: 26,983,417 km (0.076 R)
• M35: 28,222,087 km (0.041 R)
• M36: 28,731,917 km (0.08 R)
• M37: 29,949,344 km (0.072 R)
• M38: 30,138,137 km (0.106 R)
• M39: 30,327,378 km (0.11 R)
• M40: 31,662,689 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.8

Radius: 4.1

Gravity: 35.92 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.66 AU - 14.94 AU

Year: 16427 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,983,840 km

• M1: 168,447 km (0.113 R)
• M2: 319,092 km (0.085 R)
• M3: 366,664 km (0.035 R)
• M4: 787,334 km (0.04 R)
• M5: 1,311,973 km (0.034 R)
• M6: 1,524,851 km (0.081 R)
• M7: 1,635,404 km (0.09 R)
• M8: 1,982,471 km (0.111 R)
• M9: 2,195,199 km (0.091 R)
• M10: 2,675,408 km (0.092 R)
• M11: 2,808,850 km (0.099 R)
• M12: 4,066,220 km (0.078 R)
• M13: 4,335,945 km (0.076 R)
• M14: 4,892,748 km (0.054 R)
• M15: 4,933,439 km (0.106 R)
• M16: 5,055,959 km (0.118 R)
• M17: 5,097,099 km (0.108 R)
• M18: 5,220,966 km (0.087 R)
• M19: 6,028,495 km (0.09 R)
• M20: 6,159,543 km (0.115 R)
• M21: 6,247,506 km (0.026 R)
• M22: 6,558,371 km (0.119 R)
• M23: 7,195,209 km (0.08 R)
• M24: 7,804,072 km (0.081 R)
• M25: 8,186,893 km (0.114 R)
• M26: 8,429,242 km (0.088 R)
• M27: 8,821,936 km (0.096 R)
• M28: 8,871,453 km (0.08 R)
• M29: 10,294,727 km (0.069 R)
• M30: 10,451,356 km (0.096 R)
• M31: 10,872,923 km (0.095 R)
• M32: 11,407,735 km (0.102 R)
• M33: 11,951,075 km (0.062 R)
• M34: 12,837,891 km (0.101 R)
• M35: 13,802,947 km (0.05 R)
• M36: 13,975,732 km (0.116 R)
• M37: 14,381,591 km (0.068 R)
• M38: 14,732,548 km (0.111 R)
• M39: 14,909,073 km (0.117 R)
• M40: 15,145,438 km (0.098 R)
• M41: 15,622,206 km (0.091 R)
• M42: 16,407,146 km (0.066 R)
• M43: 16,651,290 km (0.077 R)
• M44: 19,157,653 km (0.062 R)
• M45: 19,672,868 km (0.109 R)
• M46: 19,932,271 km (0.11 R)
• M47: 21,245,740 km (0.091 R)
• M48: 23,541,918 km (0.103 R)
• M49: 24,093,485 km (0.116 R)
• M50: 24,719,253 km (0.066 R)
• M51: 25,350,257 km (0.068 R)
• M52: 26,413,598 km (0.094 R)
• M53: 27,274,833 km (0.03 R)
• M54: 28,072,190 km (0.069 R)
• M55: 28,291,052 km (0.05 R)
• M56: 28,583,665 km (0.11 R)
• M57: 29,024,530 km (0.113 R)
• M58: 30,885,528 km (0.079 R)
• M59: 32,020,377 km (0.079 R)
• M60: 32,172,817 km (0.059 R)
• M61: 32,401,702 km (0.113 R)
• M62: 32,707,929 km (0.095 R)
• M63: 33,864,470 km (0.112 R)
• M64: 34,564,887 km (0.052 R)
• M65: 35,113,014 km (0.108 R)
• M66: 35,821,809 km (0.087 R)
• M67: 36,376,368 km (0.066 R)
• M68: 37,253,610 km (0.089 R)
• M69: 37,494,014 km (0.117 R)
• M70: 38,218,516 km (0.085 R)
• M71: 38,461,014 km (0.085 R)
• M72: 39,844,794 km (0.103 R)
• M73: 40,172,713 km (0.076 R)
• M74: 40,831,392 km (0.075 R)
• M75: 41,244,881 km (0.099 R)
• M76: 41,493,513 km (0.108 R)
• M77: 41,659,716 km (0.097 R)
• M78: 42,159,373 km (0.107 R)
• M79: 42,242,699 km (0.114 R)
• M80: 42,828,524 km (0.086 R)
• M81: 43,248,595 km (0.081 R)
• M82: 43,754,535 km (0.064 R)
• M83: 44,687,128 km (0.101 R)
• M84: 46,313,257 km (0.032 R)
• M85: 46,658,080 km (0.084 R)
• M86: 50,506,784 km (0.107 R)
• M87: 52,199,933 km (0.094 R)
• M88: 53,098,567 km (0.114 R)
• M89: 56,375,509 km (0.098 R)
• M90: 58,317,140 km (0.113 R)
• M91: 58,596,289 km (0.087 R)
• M92: 59,342,783 km (0.092 R)
• M93: 59,717,226 km (0.106 R)
• M94: 59,904,822 km (0.089 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 14,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit