🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 138 Days

Day: 31 Hours

Environment

Temp: 207 °C

Axial Tilt: 142.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.56 AU - 0.58 AU

Year: 163 Days

Day: 38.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.7 AU - 2.94 AU

Year: 1794 Days

Day: 30.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,871,886 km

• M1: 139,575 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.82 AU - 4.02 AU

Year: 2395 Days

Day: 17.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,871,886 km

• M1: 2,523,866 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.2

Radius: 12.1

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.81 AU - 7.27 AU

Year: 5622 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,871,886 km

• M1: 203,004 km (0.058 R)
• M2: 344,075 km (0.11 R)
• M3: 633,397 km (0.037 R)
• M4: 807,529 km (0.12 R)
• M5: 893,847 km (0.103 R)
• M6: 1,374,954 km (0.106 R)
• M7: 1,662,481 km (0.104 R)
• M8: 1,852,022 km (0.087 R)
• M9: 2,069,088 km (0.033 R)
• M10: 3,019,633 km (0.097 R)
• M11: 3,638,370 km (0.107 R)
• M12: 3,886,852 km (0.031 R)
• M13: 4,038,694 km (0.118 R)
• M14: 4,244,241 km (0.097 R)
• M15: 4,374,391 km (0.056 R)
• M16: 4,638,880 km (0.113 R)
• M17: 4,746,292 km (0.063 R)
• M18: 4,990,735 km (0.11 R)
• M19: 5,100,689 km (0.079 R)
• M20: 5,323,141 km (0.107 R)
• M21: 5,407,365 km (0.04 R)
• M22: 5,922,430 km (0.1 R)
• M23: 6,393,514 km (0.103 R)
• M24: 6,999,385 km (0.095 R)
• M25: 7,623,657 km (0.097 R)
• M26: 7,878,422 km (0.119 R)
• M27: 8,135,880 km (0.112 R)
• M28: 10,085,290 km (0.11 R)
• M29: 10,225,014 km (0.115 R)
• M30: 10,400,343 km (0.073 R)
• M31: 11,040,173 km (0.111 R)
• M32: 11,292,395 km (0.117 R)
• M33: 11,546,562 km (0.1 R)
• M34: 11,802,674 km (0.11 R)
• M35: 11,986,679 km (0.092 R)
• M36: 12,246,082 km (0.058 R)
• M37: 13,301,943 km (0.119 R)
• M38: 13,378,388 km (0.095 R)
• M39: 13,570,322 km (0.064 R)
• M40: 13,957,182 km (0.078 R)
• M41: 14,860,304 km (0.037 R)
• M42: 14,939,741 km (0.115 R)
• M43: 15,178,948 km (0.081 R)
• M44: 15,499,835 km (0.102 R)
• M45: 15,620,860 km (0.069 R)
• M46: 15,701,643 km (0.069 R)
• M47: 16,599,380 km (0.104 R)
• M48: 16,929,991 km (0.103 R)
• M49: 17,179,371 km (0.104 R)
• M50: 17,597,796 km (0.092 R)
• M51: 17,681,870 km (0.104 R)
• M52: 18,231,792 km (0.095 R)
• M53: 19,304,857 km (0.048 R)
• M54: 19,958,600 km (0.093 R)
• M55: 20,708,235 km (0.066 R)
• M56: 20,974,968 km (0.026 R)
• M57: 21,332,507 km (0.07 R)
• M58: 21,646,961 km (0.114 R)
• M59: 21,827,377 km (0.068 R)
• M60: 22,508,196 km (0.052 R)
• M61: 24,357,974 km (0.108 R)
• M62: 24,498,596 km (0.091 R)
• M63: 24,780,887 km (0.094 R)
• M64: 25,206,194 km (0.112 R)
• M65: 25,538,750 km (0.057 R)
• M66: 25,729,338 km (0.085 R)
• M67: 26,064,138 km (0.061 R)
• M68: 26,208,051 km (0.055 R)
• M69: 26,400,284 km (0.069 R)
• M70: 26,641,436 km (0.11 R)
• M71: 26,980,126 km (0.082 R)
• M72: 28,398,463 km (0.073 R)
• M73: 30,192,740 km (0.079 R)
• M74: 30,697,633 km (0.048 R)
• M75: 31,052,628 km (0.116 R)
• M76: 31,920,745 km (0.114 R)
• M77: 32,074,831 km (0.115 R)
• M78: 32,280,528 km (0.112 R)
• M79: 35,578,413 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.6

Radius: 13.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.43 AU - 7.19 AU

Year: 6003 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,871,886 km

• M1: 197,469 km (0.105 R)
• M2: 318,344 km (0.087 R)
• M3: 437,873 km (0.078 R)
• M4: 539,450 km (0.107 R)
• M5: 661,821 km (0.063 R)
• M6: 772,523 km (0.092 R)
• M7: 1,015,022 km (0.084 R)
• M8: 1,159,683 km (0.066 R)
• M9: 1,283,550 km (0.092 R)
• M10: 1,652,009 km (0.113 R)
• M11: 1,793,080 km (0.06 R)
• M12: 1,987,707 km (0.067 R)
• M13: 2,310,539 km (0.109 R)
• M14: 2,742,578 km (0.063 R)
• M15: 2,930,323 km (0.105 R)
• M16: 3,438,507 km (0.057 R)
• M17: 3,559,831 km (0.065 R)
• M18: 3,765,229 km (0.097 R)
• M19: 4,080,731 km (0.114 R)
• M20: 4,317,694 km (0.095 R)
• M21: 4,648,155 km (0.111 R)
• M22: 4,986,995 km (0.1 R)
• M23: 5,078,848 km (0.112 R)
• M24: 6,372,271 km (0.077 R)
• M25: 6,799,822 km (0.096 R)
• M26: 7,081,664 km (0.084 R)
• M27: 7,236,947 km (0.103 R)
• M28: 7,471,965 km (0.077 R)
• M29: 7,577,282 km (0.063 R)
• M30: 7,869,446 km (0.103 R)
• M31: 8,935,331 km (0.108 R)
• M32: 9,075,205 km (0.114 R)
• M33: 9,328,923 km (0.084 R)
• M34: 9,585,035 km (0.052 R)
• M35: 9,670,904 km (0.12 R)
• M36: 10,751,449 km (0.063 R)
• M37: 10,930,219 km (0.083 R)
• M38: 11,079,966 km (0.03 R)
• M39: 11,563,915 km (0.07 R)
• M40: 11,655,469 km (0.099 R)
• M41: 11,962,295 km (0.069 R)
• M42: 12,054,896 km (0.079 R)
• M43: 12,396,278 km (0.082 R)
• M44: 12,489,926 km (0.105 R)
• M45: 12,898,628 km (0.084 R)
• M46: 13,184,210 km (0.093 R)
• M47: 13,891,060 km (0.099 R)
• M48: 15,074,229 km (0.065 R)
• M49: 15,174,310 km (0.079 R)
• M50: 15,375,071 km (0.04 R)
• M51: 15,509,410 km (0.035 R)
• M52: 15,644,197 km (0.116 R)
• M53: 15,881,011 km (0.116 R)
• M54: 15,982,737 km (0.097 R)
• M55: 16,187,088 km (0.072 R)
• M56: 16,323,820 km (0.093 R)
• M57: 16,978,461 km (0.078 R)
• M58: 18,206,659 km (0.039 R)
• M59: 18,348,927 km (0.034 R)
• M60: 18,455,740 km (0.115 R)
• M61: 19,209,863 km (0.089 R)
• M62: 19,390,876 km (0.083 R)
• M63: 20,231,018 km (0.075 R)
• M64: 20,341,570 km (0.072 R)
• M65: 21,045,728 km (0.096 R)
• M66: 21,232,426 km (0.094 R)
• M67: 21,984,604 km (0.057 R)
• M68: 22,211,993 km (0.09 R)
• M69: 22,554,422 km (0.079 R)
• M70: 23,129,177 km (0.079 R)
• M71: 23,360,455 km (0.114 R)
• M72: 23,941,942 km (0.098 R)
• M73: 25,119,278 km (0.04 R)
• M74: 25,994,724 km (0.053 R)
• M75: 26,154,944 km (0.119 R)

Asteroid Belt

Center: 8.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.3

Radius: 9.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.04 AU - 13.4 AU

Year: 13294 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,871,886 km

• M1: 128,804 km (0.099 R)
• M2: 223,499 km (0.037 R)
• M3: 406,607 km (0.065 R)
• M4: 466,147 km (0.092 R)
• M5: 540,348 km (0.099 R)
• M6: 827,725 km (0.104 R)
• M7: 975,229 km (0.104 R)
• M8: 1,146,368 km (0.091 R)
• M9: 1,567,486 km (0.073 R)
• M10: 2,274,037 km (0.077 R)
• M11: 2,368,583 km (0.07 R)
• M12: 2,464,625 km (0.025 R)
• M13: 2,780,875 km (0.099 R)
• M14: 3,783,181 km (0.109 R)
• M15: 4,101,674 km (0.106 R)
• M16: 4,358,085 km (0.104 R)
• M17: 4,740,607 km (0.085 R)
• M18: 4,837,846 km (0.087 R)
• M19: 4,960,516 km (0.103 R)
• M20: 5,059,250 km (0.12 R)
• M21: 5,258,964 km (0.119 R)
• M22: 5,717,631 km (0.079 R)
• M23: 6,030,589 km (0.097 R)
• M24: 6,483,572 km (0.094 R)
• M25: 6,646,035 km (0.075 R)
• M26: 6,809,994 km (0.114 R)
• M27: 7,281,527 km (0.108 R)
• M28: 7,763,681 km (0.051 R)
• M29: 8,403,062 km (0.092 R)
• M30: 8,521,095 km (0.033 R)
• M31: 8,878,634 km (0.112 R)
• M32: 9,119,785 km (0.101 R)
• M33: 9,180,373 km (0.044 R)
• M34: 10,231,447 km (0.11 R)
• M35: 10,707,168 km (0.089 R)
• M36: 11,028,355 km (0.086 R)
• M37: 11,320,071 km (0.04 R)
• M38: 11,483,282 km (0.107 R)
• M39: 11,680,303 km (0.054 R)
• M40: 11,911,431 km (0.073 R)
• M41: 12,344,667 km (0.118 R)
• M42: 13,089,664 km (0.119 R)
• M43: 13,605,926 km (0.066 R)
• M44: 14,199,082 km (0.112 R)
• M45: 14,375,159 km (0.097 R)
• M46: 14,836,369 km (0.108 R)
• M47: 14,943,481 km (0.071 R)
• M48: 15,050,892 km (0.11 R)
• M49: 15,519,283 km (0.075 R)
• M50: 16,507,227 km (0.115 R)
• M51: 16,878,230 km (0.097 R)
• M52: 17,590,765 km (0.036 R)
• M53: 17,780,006 km (0.045 R)
• M54: 18,160,434 km (0.09 R)
• M55: 19,356,468 km (0.074 R)
• M56: 19,983,882 km (0.076 R)
• M57: 20,062,720 km (0.088 R)
• M58: 21,137,730 km (0.046 R)
• M59: 21,621,530 km (0.076 R)
• M60: 21,986,848 km (0.074 R)
• M61: 22,109,069 km (0.117 R)
• M62: 22,477,080 km (0.055 R)
• M63: 22,641,189 km (0.068 R)
• M64: 22,764,607 km (0.107 R)
• M65: 23,760,031 km (0.119 R)
• M66: 23,969,169 km (0.108 R)
• M67: 24,137,018 km (0.088 R)
• M68: 24,305,166 km (0.084 R)
• M69: 25,621,478 km (0.107 R)
• M70: 25,836,001 km (0.056 R)
• M71: 25,922,020 km (0.051 R)
• M72: 27,266,606 km (0.038 R)
• M73: 27,354,120 km (0.082 R)
• M74: 27,881,303 km (0.059 R)
• M75: 28,190,372 km (0.077 R)
• M76: 29,213,771 km (0.089 R)
• M77: 30,158,781 km (0.106 R)
• M78: 30,339,944 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.6

Radius: 8.4

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.03 AU - 12.73 AU

Year: 13592 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,871,886 km

• M1: 265,087 km (0.09 R)
• M2: 495,319 km (0.074 R)
• M3: 1,210,097 km (0.119 R)
• M4: 1,298,510 km (0.111 R)
• M5: 1,674,000 km (0.075 R)
• M6: 1,848,730 km (0.092 R)
• M7: 2,780,276 km (0.09 R)
• M8: 3,293,397 km (0.057 R)
• M9: 3,481,591 km (0.071 R)
• M10: 3,705,539 km (0.027 R)
• M11: 3,770,465 km (0.07 R)
• M12: 3,868,601 km (0.112 R)
• M13: 3,967,485 km (0.097 R)
• M14: 4,033,907 km (0.067 R)
• M15: 4,134,137 km (0.109 R)
• M16: 4,269,224 km (0.057 R)
• M17: 4,440,214 km (0.107 R)
• M18: 4,543,736 km (0.111 R)
• M19: 6,192,604 km (0.111 R)
• M20: 6,464,423 km (0.117 R)
• M21: 6,899,304 km (0.064 R)
• M22: 7,797,340 km (0.054 R)
• M23: 7,880,816 km (0.053 R)
• M24: 8,006,478 km (0.102 R)
• M25: 8,260,046 km (0.091 R)
• M26: 8,774,962 km (0.12 R)
• M27: 8,861,879 km (0.057 R)
• M28: 9,080,292 km (0.1 R)
• M29: 9,477,923 km (0.12 R)
• M30: 10,473,497 km (0.069 R)
• M31: 11,454,709 km (0.107 R)
• M32: 11,884,204 km (0.083 R)
• M33: 12,611,848 km (0.085 R)
• M34: 12,906,855 km (0.12 R)
• M35: 13,704,811 km (0.061 R)
• M36: 14,827,842 km (0.086 R)
• M37: 15,087,244 km (0.081 R)
• M38: 15,191,365 km (0.085 R)
• M39: 15,927,236 km (0.082 R)
• M40: 16,192,922 km (0.093 R)
• M41: 16,299,586 km (0.059 R)
• M42: 18,203,667 km (0.074 R)
• M43: 18,592,921 km (0.077 R)
• M44: 19,097,365 km (0.111 R)
• M45: 19,323,108 km (0.11 R)
• M46: 19,663,144 km (0.026 R)
• M47: 21,218,214 km (0.085 R)
• M48: 22,099,046 km (0.027 R)
• M49: 22,336,009 km (0.099 R)
• M50: 22,633,410 km (0.097 R)
• M51: 23,593,679 km (0.085 R)
• M52: 24,322,669 km (0.083 R)
• M53: 24,751,267 km (0.06 R)
• M54: 25,305,976 km (0.116 R)
• M55: 25,802,641 km (0.107 R)
• M56: 25,989,638 km (0.077 R)
• M57: 26,490,641 km (0.114 R)
• M58: 27,311,634 km (0.09 R)
• M59: 28,012,650 km (0.084 R)
• M60: 28,140,855 km (0.067 R)
• M61: 28,269,210 km (0.071 R)
• M62: 28,655,173 km (0.044 R)
• M63: 30,545,940 km (0.07 R)
• M64: 30,611,913 km (0.054 R)
• M65: 33,151,487 km (0.101 R)
• M66: 35,480,426 km (0.072 R)
• M67: 35,757,930 km (0.041 R)
• M68: 35,966,470 km (0.114 R)
• M69: 36,245,171 km (0.12 R)
• M70: 36,804,816 km (0.108 R)
• M71: 37,156,072 km (0.075 R)
• M72: 37,508,375 km (0.058 R)
• M73: 38,429,599 km (0.101 R)
• M74: 38,714,433 km (0.094 R)
• M75: 39,573,574 km (0.108 R)
• M76: 40,583,658 km (0.093 R)
• M77: 43,442,174 km (0.082 R)
• M78: 44,783,170 km (0.119 R)
• M79: 45,308,408 km (0.056 R)
• M80: 45,835,591 km (0.074 R)
• M81: 46,213,475 km (0.118 R)
• M82: 46,289,172 km (0.098 R)
• M83: 47,964,817 km (0.049 R)
• M84: 48,118,006 km (0.093 R)
• M85: 48,425,130 km (0.07 R)
• M86: 49,970,626 km (0.083 R)
• M87: 50,048,267 km (0.077 R)
• M88: 50,437,371 km (0.099 R)
• M89: 50,593,252 km (0.099 R)
• M90: 50,671,192 km (0.069 R)
• M91: 50,749,282 km (0.056 R)
• M92: 51,061,942 km (0.108 R)
• M93: 52,318,863 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit