🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.48 AU - 0.58 AU

Year: 136 Days

Day: 32.6 Hours

Environment

Temp: 233 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,745,867 km

• M1: 243,994 km (0.061 R)
• M2: 473,477 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.4 AU - 0.66 AU

Year: 136 Days

Day: 26.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,745,867 km

• M1: 70,161 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 42.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 163 Days

Day: 41.6 Hours

Environment

Temp: 209 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,745,867 km

• M1: 40,840 km (0.11 R)
• M2: 513,719 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.48 AU - 0.74 AU

Year: 167 Days

Day: 21 Hours

Environment

Temp: 200 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,745,867 km

• M1: 226,790 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 11.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.43 AU - 8.43 AU

Year: 7118 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,745,867 km

• M1: 151,094 km (0.099 R)
• M2: 236,365 km (0.072 R)
• M3: 453,730 km (0.096 R)
• M4: 532,120 km (0.075 R)
• M5: 780,751 km (0.113 R)
• M6: 909,256 km (0.073 R)
• M7: 1,088,773 km (0.092 R)
• M8: 1,386,623 km (0.099 R)
• M9: 1,762,562 km (0.098 R)
• M10: 1,976,038 km (0.107 R)
• M11: 2,240,827 km (0.047 R)
• M12: 2,312,484 km (0.116 R)
• M13: 2,443,532 km (0.065 R)
• M14: 2,562,013 km (0.094 R)
• M15: 2,697,698 km (0.106 R)
• M16: 2,804,960 km (0.077 R)
• M17: 2,960,691 km (0.078 R)
• M18: 3,119,265 km (0.111 R)
• M19: 3,264,525 km (0.117 R)
• M20: 4,129,649 km (0.076 R)
• M21: 4,236,013 km (0.094 R)
• M22: 4,487,787 km (0.079 R)
• M23: 4,800,147 km (0.108 R)
• M24: 4,987,144 km (0.106 R)
• M25: 5,426,663 km (0.064 R)
• M26: 5,543,349 km (0.062 R)
• M27: 5,641,186 km (0.042 R)
• M28: 5,739,771 km (0.093 R)
• M29: 5,818,908 km (0.049 R)
• M30: 6,180,038 km (0.08 R)
• M31: 6,839,914 km (0.049 R)
• M32: 7,050,697 km (0.115 R)
• M33: 7,674,371 km (0.094 R)
• M34: 8,003,935 km (0.087 R)
• M35: 8,338,137 km (0.084 R)
• M36: 8,428,045 km (0.104 R)
• M37: 8,745,192 km (0.094 R)
• M38: 9,251,731 km (0.102 R)
• M39: 9,649,661 km (0.11 R)
• M40: 9,815,116 km (0.12 R)
• M41: 10,029,191 km (0.056 R)
• M42: 10,124,933 km (0.103 R)
• M43: 10,268,996 km (0.12 R)
• M44: 10,438,042 km (0.103 R)
• M45: 10,632,220 km (0.032 R)
• M46: 10,852,278 km (0.083 R)
• M47: 12,357,083 km (0.03 R)
• M48: 12,588,511 km (0.043 R)
• M49: 12,691,734 km (0.077 R)
• M50: 12,873,196 km (0.051 R)
• M51: 13,264,993 km (0.111 R)
• M52: 13,343,831 km (0.076 R)
• M53: 13,634,200 km (0.102 R)
• M54: 13,766,744 km (0.113 R)
• M55: 14,301,706 km (0.093 R)
• M56: 14,707,415 km (0.099 R)
• M57: 15,364,599 km (0.099 R)
• M58: 15,530,353 km (0.089 R)
• M59: 15,947,283 km (0.082 R)
• M60: 16,115,131 km (0.115 R)
• M61: 17,594,355 km (0.073 R)
• M62: 17,680,972 km (0.095 R)
• M63: 17,825,783 km (0.091 R)
• M64: 18,029,087 km (0.079 R)
• M65: 18,233,138 km (0.05 R)
• M66: 18,702,576 km (0.058 R)
• M67: 18,968,262 km (0.104 R)
• M68: 19,503,673 km (0.109 R)
• M69: 19,623,351 km (0.102 R)
• M70: 19,983,732 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.4

Radius: 8.6

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.82 AU - 12.68 AU

Year: 15069 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,745,867 km

• M1: 284,834 km (0.104 R)
• M2: 359,633 km (0.104 R)
• M3: 712,834 km (0.038 R)
• M4: 959,670 km (0.035 R)
• M5: 1,056,011 km (0.097 R)
• M6: 1,392,457 km (0.118 R)
• M7: 1,447,060 km (0.069 R)
• M8: 1,644,380 km (0.06 R)
• M9: 1,702,424 km (0.116 R)
• M10: 1,790,836 km (0.112 R)
• M11: 1,972,149 km (0.036 R)
• M12: 2,756,790 km (0.079 R)
• M13: 3,291,901 km (0.074 R)
• M14: 3,477,403 km (0.037 R)
• M15: 3,628,197 km (0.061 R)
• M16: 3,704,492 km (0.12 R)
• M17: 3,781,385 km (0.069 R)
• M18: 3,936,518 km (0.034 R)
• M19: 4,578,592 km (0.038 R)
• M20: 4,702,609 km (0.112 R)
• M21: 4,953,933 km (0.091 R)
• M22: 5,209,746 km (0.106 R)
• M23: 5,469,897 km (0.096 R)
• M24: 5,734,386 km (0.092 R)
• M25: 5,823,396 km (0.112 R)
• M26: 5,958,034 km (0.081 R)
• M27: 6,786,507 km (0.065 R)
• M28: 7,310,549 km (0.09 R)
• M29: 8,196,019 km (0.115 R)
• M30: 9,011,477 km (0.093 R)
• M31: 9,746,002 km (0.104 R)
• M32: 10,445,223 km (0.105 R)
• M33: 10,663,635 km (0.111 R)
• M34: 10,994,097 km (0.112 R)
• M35: 11,104,949 km (0.036 R)
• M36: 11,552,247 km (0.071 R)
• M37: 11,721,592 km (0.096 R)
• M38: 12,349,304 km (0.095 R)
• M39: 12,406,899 km (0.051 R)
• M40: 13,164,014 km (0.085 R)
• M41: 13,876,100 km (0.077 R)
• M42: 13,936,089 km (0.099 R)
• M43: 14,661,639 km (0.112 R)
• M44: 15,090,685 km (0.042 R)
• M45: 15,152,320 km (0.076 R)
• M46: 15,399,605 km (0.116 R)
• M47: 16,275,650 km (0.056 R)
• M48: 16,465,490 km (0.084 R)
• M49: 19,199,540 km (0.088 R)
• M50: 19,266,411 km (0.066 R)
• M51: 19,400,151 km (0.096 R)
• M52: 19,668,829 km (0.111 R)
• M53: 19,736,148 km (0.067 R)
• M54: 21,098,984 km (0.091 R)
• M55: 21,167,949 km (0.059 R)
• M56: 21,444,406 km (0.031 R)
• M57: 21,791,772 km (0.107 R)
• M58: 22,986,461 km (0.114 R)
• M59: 24,636,525 km (0.05 R)
• M60: 24,854,639 km (0.114 R)
• M61: 27,144,982 km (0.092 R)
• M62: 27,295,029 km (0.089 R)
• M63: 28,734,460 km (0.113 R)
• M64: 29,965,650 km (0.115 R)
• M65: 31,135,506 km (0.093 R)
• M66: 31,528,798 km (0.088 R)
• M67: 32,798,286 km (0.096 R)
• M68: 34,246,244 km (0.095 R)
• M69: 34,815,015 km (0.104 R)
• M70: 37,287,718 km (0.115 R)
• M71: 38,545,238 km (0.098 R)
• M72: 39,987,062 km (0.07 R)
• M73: 40,671,622 km (0.103 R)
• M74: 40,757,491 km (0.119 R)
• M75: 42,052,560 km (0.073 R)
• M76: 42,226,243 km (0.09 R)
• M77: 48,909,378 km (0.11 R)
• M78: 49,274,846 km (0.086 R)
• M79: 49,641,361 km (0.073 R)
• M80: 49,733,064 km (0.074 R)
• M81: 51,580,149 km (0.12 R)
• M82: 51,952,199 km (0.102 R)
• M83: 52,045,398 km (0.066 R)
• M84: 52,325,146 km (0.075 R)
• M85: 53,261,480 km (0.113 R)
• M86: 54,487,135 km (0.094 R)
• M87: 54,960,911 km (0.061 R)
• M88: 56,486,361 km (0.115 R)
• M89: 59,383,772 km (0.058 R)
• M90: 60,556,320 km (0.07 R)
• M91: 61,145,437 km (0.098 R)
• M92: 61,835,083 km (0.1 R)
• M93: 61,933,818 km (0.096 R)
• M94: 62,131,436 km (0.095 R)
• M95: 63,321,787 km (0.101 R)
• M96: 63,421,269 km (0.104 R)
• M97: 64,419,386 km (0.08 R)
• M98: 67,241,550 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.1

Radius: 5.5

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.91 AU - 19.67 AU

Year: 22052 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,745,867 km

• M1: 84,074 km (0.111 R)
• M2: 217,366 km (0.115 R)
• M3: 297,700 km (0.105 R)
• M4: 438,172 km (0.086 R)
• M5: 3,230,267 km (0.089 R)
• M6: 3,333,938 km (0.113 R)
• M7: 3,868,601 km (0.098 R)
• M8: 4,127,256 km (0.097 R)
• M9: 4,700,215 km (0.11 R)
• M10: 5,016,017 km (0.038 R)
• M11: 5,584,937 km (0.09 R)
• M12: 6,260,072 km (0.077 R)
• M13: 6,694,954 km (0.052 R)
• M14: 7,456,556 km (0.119 R)
• M15: 7,917,318 km (0.069 R)
• M16: 8,010,517 km (0.069 R)
• M17: 8,292,509 km (0.111 R)
• M18: 9,108,865 km (0.085 R)
• M19: 9,157,783 km (0.09 R)
• M20: 9,206,702 km (0.096 R)
• M21: 10,355,464 km (0.114 R)
• M22: 10,406,477 km (0.1 R)
• M23: 10,868,884 km (0.088 R)
• M24: 11,180,945 km (0.077 R)
• M25: 11,390,531 km (0.102 R)
• M26: 11,813,744 km (0.101 R)
• M27: 13,669,206 km (0.109 R)
• M28: 14,974,896 km (0.106 R)
• M29: 15,263,920 km (0.058 R)
• M30: 15,730,216 km (0.083 R)
• M31: 15,965,234 km (0.047 R)
• M32: 16,142,059 km (0.092 R)
• M33: 16,856,389 km (0.098 R)
• M34: 17,157,081 km (0.12 R)
• M35: 18,624,935 km (0.053 R)
• M36: 19,060,564 km (0.096 R)
• M37: 19,310,991 km (0.075 R)
• M38: 20,196,161 km (0.087 R)
• M39: 20,451,375 km (0.073 R)
• M40: 21,809,275 km (0.065 R)
• M41: 22,005,697 km (0.11 R)
• M42: 22,929,763 km (0.105 R)
• M43: 24,679,161 km (0.104 R)
• M44: 25,984,552 km (0.105 R)
• M45: 26,680,631 km (0.111 R)
• M46: 26,890,666 km (0.085 R)
• M47: 27,171,461 km (0.104 R)
• M48: 29,164,554 km (0.095 R)
• M49: 29,308,766 km (0.062 R)
• M50: 29,597,789 km (0.105 R)
• M51: 29,815,155 km (0.081 R)
• M52: 30,033,119 km (0.067 R)
• M53: 32,017,983 km (0.095 R)
• M54: 32,315,683 km (0.072 R)
• M55: 32,390,333 km (0.096 R)
• M56: 32,689,080 km (0.074 R)
• M57: 34,196,876 km (0.034 R)
• M58: 35,265,753 km (0.092 R)
• M59: 35,881,348 km (0.105 R)
• M60: 36,035,883 km (0.113 R)
• M61: 36,113,225 km (0.106 R)
• M62: 36,889,489 km (0.093 R)
• M63: 38,616,446 km (0.117 R)
• M64: 38,933,295 km (0.078 R)
• M65: 40,048,996 km (0.103 R)
• M66: 40,209,215 km (0.115 R)
• M67: 42,474,875 km (0.031 R)
• M68: 42,720,066 km (0.043 R)
• M69: 42,883,875 km (0.076 R)
• M70: 44,781,674 km (0.108 R)
• M71: 45,031,203 km (0.081 R)
• M72: 45,531,758 km (0.119 R)
• M73: 45,699,008 km (0.118 R)
• M74: 46,791,072 km (0.101 R)
• M75: 46,959,819 km (0.05 R)
• M76: 47,976,785 km (0.093 R)
• M77: 48,487,961 km (0.08 R)
• M78: 50,810,468 km (0.062 R)
• M79: 51,679,781 km (0.083 R)
• M80: 53,433,218 km (0.095 R)
• M81: 54,140,068 km (0.054 R)
• M82: 55,027,931 km (0.09 R)
• M83: 56,010,191 km (0.094 R)
• M84: 57,088,193 km (0.07 R)
• M85: 58,809,167 km (0.109 R)
• M86: 59,264,842 km (0.03 R)
• M87: 59,538,905 km (0.11 R)
• M88: 59,630,310 km (0.079 R)
• M89: 59,813,268 km (0.11 R)
• M90: 59,904,822 km (0.041 R)
• M91: 61,283,815 km (0.07 R)
• M92: 61,560,870 km (0.094 R)
• M93: 61,653,322 km (0.066 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 15,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit