🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.67 AU - 0.81 AU

Year: 230 Days

Day: 21.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.81 AU - 0.93 AU

Year: 293 Days

Day: 28.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,636,662 km

• M1: 43,982 km (0.103 R)
• M2: 215,122 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.42 AU - 2.46 AU

Year: 1378 Days

Day: 42.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661

Radius: 11.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.98 AU - 5 AU

Year: 4031 Days

Day: 5.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,636,662 km

• M1: 200,162 km (0.064 R)
• M2: 321,037 km (0.034 R)
• M3: 497,114 km (0.073 R)
• M4: 775,216 km (0.086 R)
• M5: 1,088,773 km (0.039 R)
• M6: 1,427,463 km (0.112 R)
• M7: 1,513,781 km (0.098 R)
• M8: 1,587,084 km (0.066 R)
• M9: 1,737,430 km (0.113 R)
• M10: 1,955,992 km (0.12 R)
• M11: 2,101,401 km (0.092 R)
• M12: 2,318,019 km (0.092 R)
• M13: 2,403,290 km (0.107 R)
• M14: 2,791,047 km (0.112 R)
• M15: 2,992,556 km (0.029 R)
• M16: 3,236,849 km (0.076 R)
• M17: 3,390,486 km (0.073 R)
• M18: 3,685,194 km (0.109 R)
• M19: 3,926,944 km (0.04 R)
• M20: 4,194,874 km (0.1 R)
• M21: 4,299,443 km (0.12 R)
• M22: 4,383,816 km (0.111 R)
• M23: 4,726,844 km (0.083 R)
• M24: 5,123,129 km (0.11 R)
• M25: 5,901,038 km (0.06 R)
• M26: 6,208,162 km (0.106 R)
• M27: 6,496,437 km (0.117 R)
• M28: 6,789,200 km (0.071 R)
• M29: 6,937,152 km (0.105 R)
• M30: 7,086,152 km (0.101 R)
• M31: 7,514,301 km (0.103 R)
• M32: 7,667,489 km (0.111 R)
• M33: 7,899,216 km (0.07 R)
• M34: 8,185,397 km (0.097 R)
• M35: 8,714,824 km (0.118 R)
• M36: 9,010,729 km (0.104 R)
• M37: 9,119,037 km (0.057 R)
• M38: 9,200,718 km (0.039 R)
• M39: 9,502,008 km (0.05 R)
• M40: 9,695,438 km (0.086 R)
• M41: 10,198,984 km (0.036 R)
• M42: 10,710,908 km (0.114 R)
• M43: 11,878,520 km (0.11 R)
• M44: 12,417,222 km (0.086 R)
• M45: 12,780,744 km (0.097 R)
• M46: 12,994,370 km (0.06 R)
• M47: 13,487,146 km (0.117 R)
• M48: 14,143,431 km (0.101 R)
• M49: 14,269,542 km (0.109 R)
• M50: 14,714,147 km (0.094 R)
• M51: 15,163,240 km (0.096 R)
• M52: 15,324,806 km (0.095 R)
• M53: 15,421,895 km (0.06 R)
• M54: 16,770,520 km (0.066 R)
• M55: 16,971,130 km (0.079 R)
• M56: 17,475,874 km (0.079 R)
• M57: 18,259,467 km (0.062 R)
• M58: 18,465,763 km (0.079 R)
• M59: 19,124,293 km (0.034 R)
• M60: 19,229,011 km (0.105 R)
• M61: 19,298,873 km (0.102 R)
• M62: 19,473,903 km (0.069 R)
• M63: 20,321,674 km (0.051 R)
• M64: 21,001,447 km (0.056 R)
• M65: 21,325,924 km (0.096 R)
• M66: 21,652,197 km (0.068 R)
• M67: 21,907,112 km (0.105 R)
• M68: 22,346,332 km (0.058 R)
• M69: 22,677,840 km (0.108 R)
• M70: 23,494,645 km (0.099 R)
• M71: 24,094,831 km (0.116 R)
• M72: 24,245,626 km (0.115 R)
• M73: 24,510,414 km (0.092 R)
• M74: 24,586,111 km (0.036 R)
• M75: 24,775,951 km (0.065 R)
• M76: 25,348,462 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 10.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.28 AU - 7.38 AU

Year: 6455 Days

Day: 11.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 53,636,662 km

• M1: 162,164 km (0.12 R)
• M2: 238,459 km (0.054 R)
• M3: 318,045 km (0.098 R)
• M4: 385,065 km (0.096 R)
• M5: 472,729 km (0.074 R)
• M6: 774,618 km (0.098 R)
• M7: 1,237,324 km (0.119 R)
• M8: 2,097,961 km (0.086 R)
• M9: 2,464,176 km (0.07 R)
• M10: 2,766,214 km (0.107 R)
• M11: 3,301,027 km (0.072 R)
• M12: 3,451,223 km (0.074 R)
• M13: 4,251,871 km (0.117 R)
• M14: 4,665,060 km (0.057 R)
• M15: 5,039,204 km (0.108 R)
• M16: 6,293,882 km (0.098 R)
• M17: 6,368,381 km (0.103 R)
• M18: 6,783,515 km (0.058 R)
• M19: 6,879,108 km (0.104 R)
• M20: 8,654,835 km (0.084 R)
• M21: 8,862,926 km (0.043 R)
• M22: 9,927,614 km (0.113 R)
• M23: 11,100,012 km (0.084 R)
• M24: 11,576,631 km (0.049 R)
• M25: 11,714,112 km (0.062 R)
• M26: 12,385,956 km (0.117 R)
• M27: 12,951,286 km (0.094 R)
• M28: 13,261,253 km (0.095 R)
• M29: 13,645,869 km (0.05 R)
• M30: 13,863,833 km (0.09 R)
• M31: 14,846,841 km (0.065 R)
• M32: 15,877,420 km (0.067 R)
• M33: 16,157,916 km (0.115 R)
• M34: 16,311,553 km (0.085 R)
• M35: 16,905,158 km (0.082 R)
• M36: 17,348,566 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.6

Radius: 12.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.86 AU - 8.02 AU

Year: 7339 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 53,636,662 km

• M1: 265,237 km (0.086 R)
• M2: 404,812 km (0.08 R)
• M3: 487,539 km (0.111 R)
• M4: 743,053 km (0.075 R)
• M5: 925,712 km (0.11 R)
• M6: 1,626,428 km (0.025 R)
• M7: 2,089,583 km (0.113 R)
• M8: 2,336,420 km (0.061 R)
• M9: 2,630,379 km (0.051 R)
• M10: 2,724,776 km (0.106 R)
• M11: 3,074,087 km (0.07 R)
• M12: 3,376,424 km (0.065 R)
• M13: 3,479,347 km (0.116 R)
• M14: 3,688,485 km (0.109 R)
• M15: 3,837,335 km (0.107 R)
• M16: 5,005,096 km (0.081 R)
• M17: 5,554,868 km (0.059 R)
• M18: 5,701,474 km (0.082 R)
• M19: 5,874,260 km (0.114 R)
• M20: 5,998,725 km (0.117 R)
• M21: 6,999,385 km (0.117 R)
• M22: 7,104,852 km (0.062 R)
• M23: 7,184,438 km (0.05 R)
• M24: 7,344,358 km (0.118 R)
• M25: 7,586,706 km (0.116 R)
• M26: 7,858,825 km (0.098 R)
• M27: 8,023,831 km (0.115 R)
• M28: 8,245,386 km (0.069 R)
• M29: 8,922,615 km (0.064 R)
• M30: 9,181,270 km (0.054 R)
• M31: 9,268,037 km (0.118 R)
• M32: 9,559,154 km (0.054 R)
• M33: 10,723,325 km (0.047 R)
• M34: 11,275,790 km (0.067 R)
• M35: 11,680,602 km (0.104 R)
• M36: 11,774,699 km (0.049 R)
• M37: 11,869,095 km (0.1 R)
• M38: 12,026,921 km (0.092 R)
• M39: 12,153,630 km (0.112 R)
• M40: 12,440,409 km (0.057 R)
• M41: 13,314,360 km (0.059 R)
• M42: 13,941,175 km (0.099 R)
• M43: 14,409,267 km (0.112 R)
• M44: 14,611,523 km (0.057 R)
• M45: 14,950,662 km (0.095 R)
• M46: 15,155,311 km (0.112 R)
• M47: 15,464,081 km (0.099 R)
• M48: 15,879,216 km (0.103 R)
• M49: 16,297,790 km (0.088 R)
• M50: 16,403,107 km (0.1 R)
• M51: 16,649,495 km (0.109 R)
• M52: 16,968,288 km (0.106 R)
• M53: 17,074,951 km (0.069 R)
• M54: 18,008,891 km (0.042 R)
• M55: 18,190,353 km (0.118 R)
• M56: 18,959,436 km (0.087 R)
• M57: 19,926,137 km (0.047 R)
• M58: 20,189,130 km (0.077 R)
• M59: 20,870,848 km (0.051 R)
• M60: 21,675,684 km (0.101 R)
• M61: 21,907,561 km (0.106 R)
• M62: 22,023,799 km (0.112 R)
• M63: 22,179,081 km (0.06 R)
• M64: 22,568,933 km (0.101 R)
• M65: 22,725,413 km (0.115 R)
• M66: 23,000,373 km (0.098 R)
• M67: 23,911,125 km (0.111 R)
• M68: 24,310,851 km (0.079 R)
• M69: 26,631,263 km (0.071 R)
• M70: 27,253,590 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 13.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.58 AU - 10.72 AU

Year: 12569 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,636,662 km

• M1: 311,612 km (0.072 R)
• M2: 769,382 km (0.083 R)
• M3: 880,084 km (0.105 R)
• M4: 977,173 km (0.114 R)
• M5: 1,119,740 km (0.081 R)
• M6: 1,247,945 km (0.108 R)
• M7: 1,450,052 km (0.09 R)
• M8: 1,543,551 km (0.095 R)
• M9: 1,712,447 km (0.109 R)
• M10: 1,913,357 km (0.093 R)
• M11: 2,042,909 km (0.114 R)
• M12: 2,175,602 km (0.089 R)
• M13: 2,972,360 km (0.11 R)
• M14: 3,722,444 km (0.054 R)
• M15: 3,820,430 km (0.03 R)
• M16: 4,669,698 km (0.108 R)
• M17: 4,846,522 km (0.103 R)
• M18: 5,316,708 km (0.119 R)
• M19: 5,501,611 km (0.079 R)
• M20: 6,262,316 km (0.119 R)
• M21: 6,457,841 km (0.115 R)
• M22: 6,576,023 km (0.089 R)
• M23: 7,015,841 km (0.071 R)
• M24: 7,630,987 km (0.076 R)
• M25: 8,178,067 km (0.111 R)
• M26: 8,435,076 km (0.081 R)
• M27: 9,266,092 km (0.114 R)
• M28: 9,623,930 km (0.108 R)
• M29: 9,713,988 km (0.109 R)
• M30: 9,940,629 km (0.097 R)
• M31: 10,214,991 km (0.072 R)
• M32: 11,623,904 km (0.113 R)
• M33: 12,351,249 km (0.079 R)
• M34: 12,547,671 km (0.046 R)
• M35: 12,993,473 km (0.109 R)
• M36: 13,193,335 km (0.079 R)
• M37: 13,646,617 km (0.116 R)
• M38: 14,259,071 km (0.113 R)
• M39: 15,037,279 km (0.116 R)
• M40: 15,247,165 km (0.046 R)
• M41: 15,457,948 km (0.106 R)
• M42: 15,669,779 km (0.068 R)
• M43: 16,526,675 km (0.025 R)
• M44: 16,797,597 km (0.087 R)
• M45: 17,015,411 km (0.059 R)
• M46: 17,124,767 km (0.088 R)
• M47: 17,785,242 km (0.032 R)
• M48: 18,904,533 km (0.08 R)
• M49: 19,701,591 km (0.059 R)
• M50: 21,093,449 km (0.082 R)
• M51: 21,387,409 km (0.03 R)
• M52: 23,726,821 km (0.096 R)
• M53: 23,971,413 km (0.038 R)
• M54: 25,019,945 km (0.073 R)
• M55: 25,268,876 km (0.114 R)
• M56: 25,831,812 km (0.101 R)
• M57: 27,802,764 km (0.096 R)
• M58: 28,125,148 km (0.119 R)
• M59: 28,319,176 km (0.091 R)
• M60: 29,492,771 km (0.033 R)
• M61: 29,689,941 km (0.092 R)
• M62: 30,748,945 km (0.097 R)
• M63: 31,283,009 km (0.108 R)
• M64: 31,417,049 km (0.06 R)
• M65: 32,631,634 km (0.061 R)
• M66: 32,971,819 km (0.119 R)
• M67: 35,176,294 km (0.114 R)
• M68: 35,385,432 km (0.034 R)
• M69: 35,875,065 km (0.034 R)
• M70: 36,578,325 km (0.057 R)
• M71: 37,002,435 km (0.098 R)
• M72: 37,428,190 km (0.074 R)
• M73: 37,855,741 km (0.113 R)
• M74: 38,499,910 km (0.101 R)
• M75: 38,859,244 km (0.034 R)
• M76: 39,075,413 km (0.09 R)
• M77: 44,382,995 km (0.034 R)
• M78: 46,890,106 km (0.116 R)
• M79: 48,509,503 km (0.082 R)
• M80: 48,897,710 km (0.045 R)
• M81: 52,517,828 km (0.086 R)
• M82: 52,996,392 km (0.066 R)
• M83: 53,476,302 km (0.084 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 17,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit