🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.81 AU - 0.93 AU

Year: 306 Days

Day: 13.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 110.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.15 AU - 1.31 AU

Year: 514 Days

Day: 38 Hours

Environment

Temp: -12 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.14 AU - 3.44 AU

Year: 1756 Days

Day: 21.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 76.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,052,839 km

• M1: 1,578,856 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.4

Radius: 10.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.07 AU - 5.31 AU

Year: 3826 Days

Day: 10.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,052,839 km

• M1: 137,181 km (0.103 R)
• M2: 211,083 km (0.104 R)
• M3: 332,257 km (0.116 R)
• M4: 412,890 km (0.081 R)
• M5: 510,578 km (0.059 R)
• M6: 645,515 km (0.092 R)
• M7: 722,857 km (0.063 R)
• M8: 986,748 km (0.076 R)
• M9: 1,171,651 km (0.108 R)
• M10: 1,616,255 km (0.063 R)
• M11: 1,878,650 km (0.077 R)
• M12: 2,066,246 km (0.057 R)
• M13: 2,184,877 km (0.027 R)
• M14: 2,397,904 km (0.03 R)
• M15: 2,538,526 km (0.117 R)
• M16: 3,094,432 km (0.098 R)
• M17: 3,247,919 km (0.055 R)
• M18: 3,334,387 km (0.113 R)
• M19: 3,456,608 km (0.114 R)
• M20: 3,633,882 km (0.075 R)
• M21: 3,705,689 km (0.07 R)
• M22: 3,905,402 km (0.036 R)
• M23: 4,468,488 km (0.051 R)
• M24: 4,642,471 km (0.109 R)
• M25: 5,077,202 km (0.044 R)
• M26: 5,197,928 km (0.096 R)
• M27: 5,504,304 km (0.081 R)
• M28: 5,670,058 km (0.068 R)
• M29: 5,795,571 km (0.117 R)
• M30: 5,985,411 km (0.11 R)
• M31: 6,263,513 km (0.073 R)
• M32: 6,589,487 km (0.084 R)
• M33: 6,876,565 km (0.057 R)
• M34: 7,417,362 km (0.102 R)
• M35: 7,486,027 km (0.091 R)
• M36: 7,577,731 km (0.11 R)
• M37: 7,762,484 km (0.078 R)
• M38: 8,635,836 km (0.108 R)
• M39: 9,292,870 km (0.039 R)
• M40: 10,117,603 km (0.072 R)
• M41: 10,193,749 km (0.117 R)
• M42: 10,448,962 km (0.113 R)
• M43: 10,680,540 km (0.047 R)
• M44: 10,913,763 km (0.047 R)
• M45: 11,096,272 km (0.081 R)
• M46: 11,227,320 km (0.118 R)
• M47: 11,464,433 km (0.092 R)
• M48: 11,623,455 km (0.104 R)
• M49: 11,997,450 km (0.108 R)
• M50: 12,185,794 km (0.108 R)
• M51: 12,456,715 km (0.063 R)
• M52: 13,087,420 km (0.114 R)
• M53: 13,392,749 km (0.06 R)
• M54: 13,841,094 km (0.087 R)
• M55: 13,982,165 km (0.097 R)
• M56: 14,180,681 km (0.095 R)
• M57: 14,408,519 km (0.094 R)
• M58: 14,752,594 km (0.099 R)
• M59: 14,925,529 km (0.047 R)
• M60: 15,361,158 km (0.12 R)
• M61: 15,595,279 km (0.089 R)
• M62: 15,948,479 km (0.077 R)
• M63: 16,393,832 km (0.075 R)
• M64: 16,602,970 km (0.093 R)
• M65: 16,813,155 km (0.034 R)
• M66: 18,246,602 km (0.105 R)
• M67: 18,432,402 km (0.108 R)
• M68: 18,805,948 km (0.102 R)
• M69: 19,434,110 km (0.104 R)
• M70: 19,592,235 km (0.043 R)
• M71: 19,941,546 km (0.11 R)
• M72: 20,164,895 km (0.111 R)
• M73: 20,324,965 km (0.086 R)
• M74: 20,421,157 km (0.078 R)
• M75: 21,099,134 km (0.105 R)
• M76: 21,294,210 km (0.031 R)
• M77: 21,392,047 km (0.111 R)
• M78: 22,014,673 km (0.12 R)
• M79: 22,113,557 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.4

Radius: 3.3

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.42 AU - 12.96 AU

Year: 17030 Days

Day: 22.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 26,052,839 km

• M1: 60,737 km (0.092 R)
• M2: 210,335 km (0.109 R)
• M3: 486,193 km (0.058 R)
• M4: 758,760 km (0.113 R)
• M5: 921,074 km (0.118 R)
• M6: 1,395,898 km (0.098 R)
• M7: 2,500,379 km (0.103 R)
• M8: 3,050,301 km (0.107 R)
• M9: 3,241,636 km (0.099 R)
• M10: 3,306,263 km (0.097 R)
• M11: 3,469,773 km (0.111 R)
• M12: 3,941,605 km (0.094 R)
• M13: 4,220,156 km (0.035 R)
• M14: 4,906,810 km (0.113 R)
• M15: 4,981,160 km (0.117 R)
• M16: 5,206,155 km (0.052 R)
• M17: 5,473,038 km (0.118 R)
• M18: 6,299,716 km (0.109 R)
• M19: 6,421,040 km (0.092 R)
• M20: 6,502,271 km (0.119 R)
• M21: 6,997,141 km (0.039 R)
• M22: 7,675,418 km (0.059 R)
• M23: 8,507,781 km (0.091 R)
• M24: 8,731,579 km (0.058 R)
• M25: 9,553,170 km (0.106 R)
• M26: 9,832,470 km (0.098 R)
• M27: 9,973,092 km (0.028 R)
• M28: 10,020,215 km (0.084 R)
• M29: 10,256,430 km (0.109 R)
• M30: 10,734,545 km (0.116 R)
• M31: 10,927,825 km (0.118 R)
• M32: 11,366,745 km (0.119 R)
• M33: 12,161,409 km (0.108 R)
• M34: 12,261,939 km (0.119 R)
• M35: 12,973,726 km (0.097 R)
• M36: 13,438,377 km (0.1 R)
• M37: 13,803,545 km (0.044 R)
• M38: 14,596,863 km (0.061 R)
• M39: 16,282,681 km (0.043 R)
• M40: 16,727,735 km (0.084 R)
• M41: 16,951,683 km (0.106 R)
• M42: 17,515,966 km (0.115 R)
• M43: 17,629,511 km (0.075 R)
• M44: 17,743,355 km (0.055 R)
• M45: 18,837,065 km (0.085 R)
• M46: 19,069,989 km (0.106 R)
• M47: 19,421,394 km (0.083 R)
• M48: 19,480,036 km (0.102 R)
• M49: 19,774,744 km (0.073 R)
• M50: 20,249,269 km (0.053 R)
• M51: 20,547,866 km (0.119 R)
• M52: 20,907,948 km (0.064 R)
• M53: 21,695,282 km (0.091 R)
• M54: 21,878,389 km (0.112 R)
• M55: 22,307,586 km (0.104 R)
• M56: 23,611,630 km (0.074 R)
• M57: 25,324,376 km (0.052 R)
• M58: 26,033,470 km (0.108 R)
• M59: 26,618,548 km (0.096 R)
• M60: 27,010,943 km (0.089 R)
• M61: 28,599,822 km (0.106 R)
• M62: 28,733,562 km (0.101 R)
• M63: 29,540,493 km (0.063 R)
• M64: 30,833,318 km (0.108 R)
• M65: 32,353,232 km (0.114 R)
• M66: 32,841,969 km (0.117 R)
• M67: 33,192,476 km (0.058 R)
• M68: 33,473,870 km (0.047 R)
• M69: 33,897,382 km (0.064 R)
• M70: 34,322,539 km (0.11 R)
• M71: 34,892,357 km (0.032 R)
• M72: 35,035,223 km (0.063 R)
• M73: 36,765,621 km (0.069 R)
• M74: 37,129,593 km (0.102 R)
• M75: 37,421,608 km (0.113 R)
• M76: 38,007,882 km (0.112 R)
• M77: 39,264,056 km (0.086 R)
• M78: 40,009,203 km (0.112 R)
• M79: 40,233,599 km (0.108 R)
• M80: 40,608,641 km (0.045 R)
• M81: 40,758,987 km (0.093 R)
• M82: 41,362,315 km (0.111 R)
• M83: 43,804,501 km (0.083 R)
• M84: 46,057,893 km (0.099 R)
• M85: 47,633,608 km (0.119 R)
• M86: 48,268,950 km (0.113 R)
• M87: 48,587,593 km (0.095 R)
• M88: 48,827,099 km (0.071 R)
• M89: 49,628,196 km (0.088 R)
• M90: 51,162,173 km (0.115 R)
• M91: 51,487,099 km (0.103 R)
• M92: 51,649,862 km (0.11 R)
• M93: 52,057,366 km (0.028 R)
• M94: 52,465,918 km (0.073 R)
• M95: 53,204,184 km (0.063 R)
• M96: 54,939,818 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.5

Radius: 5.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.46 AU - 15.26 AU

Year: 18397 Days

Day: 17.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 26,052,839 km

• M1: 83,027 km (0.084 R)
• M2: 161,566 km (0.077 R)
• M3: 226,641 km (0.065 R)
• M4: 361,428 km (0.083 R)
• M5: 552,016 km (0.092 R)
• M6: 954,883 km (0.065 R)
• M7: 1,219,073 km (0.081 R)
• M8: 2,273,888 km (0.089 R)
• M9: 2,806,905 km (0.116 R)
• M10: 4,951,540 km (0.065 R)
• M11: 5,450,748 km (0.08 R)
• M12: 5,942,177 km (0.08 R)
• M13: 6,037,321 km (0.051 R)
• M14: 6,229,255 km (0.072 R)
• M15: 7,861,817 km (0.108 R)
• M16: 8,549,818 km (0.11 R)
• M17: 11,845,608 km (0.092 R)
• M18: 13,124,969 km (0.035 R)
• M19: 13,467,249 km (0.074 R)
• M20: 13,780,956 km (0.103 R)
• M21: 14,575,769 km (0.08 R)
• M22: 14,640,096 km (0.08 R)
• M23: 15,287,556 km (0.061 R)
• M24: 15,614,727 km (0.06 R)
• M25: 15,845,257 km (0.032 R)
• M26: 15,944,291 km (0.118 R)
• M27: 16,342,819 km (0.074 R)
• M28: 18,003,655 km (0.074 R)
• M29: 18,245,256 km (0.043 R)
• M30: 18,383,933 km (0.088 R)
• M31: 20,216,656 km (0.077 R)
• M32: 21,045,877 km (0.118 R)
• M33: 21,739,114 km (0.082 R)
• M34: 21,812,417 km (0.117 R)
• M35: 21,922,670 km (0.061 R)
• M36: 22,180,727 km (0.045 R)
• M37: 22,625,481 km (0.09 R)
• M38: 22,998,279 km (0.028 R)
• M39: 23,222,825 km (0.062 R)
• M40: 23,260,375 km (0.081 R)
• M41: 23,410,571 km (0.118 R)
• M42: 23,674,312 km (0.064 R)
• M43: 23,749,859 km (0.071 R)
• M44: 24,357,077 km (0.079 R)
• M45: 24,777,447 km (0.083 R)
• M46: 24,969,231 km (0.064 R)
• M47: 25,123,167 km (0.098 R)
• M48: 25,315,849 km (0.108 R)
• M49: 25,741,754 km (0.095 R)
• M50: 25,858,291 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 19,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit