🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.43 AU - 0.59 AU

Year: 132 Days

Day: 32.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,158,812 km

• M1: 213,327 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.87 AU - 1.05 AU

Year: 340 Days

Day: 18.1 Hours

Environment

Temp: 110 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,158,812 km

• M1: 38,297 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.5

Radius: 8.4

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.77 AU - 7.45 AU

Year: 6146 Days

Day: 13.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,158,812 km

• M1: 129,851 km (0.057 R)
• M2: 220,507 km (0.06 R)
• M3: 289,173 km (0.062 R)
• M4: 421,417 km (0.107 R)
• M5: 680,072 km (0.03 R)
• M6: 893,847 km (0.067 R)
• M7: 1,080,396 km (0.042 R)
• M8: 1,178,532 km (0.037 R)
• M9: 1,348,774 km (0.118 R)
• M10: 1,472,941 km (0.102 R)
• M11: 1,619,397 km (0.028 R)
• M12: 1,751,641 km (0.081 R)
• M13: 1,907,223 km (0.113 R)
• M14: 2,108,283 km (0.08 R)
• M15: 2,294,981 km (0.119 R)
• M16: 3,189,427 km (0.062 R)
• M17: 3,308,207 km (0.092 R)
• M18: 3,525,872 km (0.061 R)
• M19: 3,974,965 km (0.106 R)
• M20: 4,284,483 km (0.114 R)
• M21: 4,468,788 km (0.077 R)
• M22: 4,682,413 km (0.053 R)
• M23: 4,872,253 km (0.056 R)
• M24: 4,954,382 km (0.107 R)
• M25: 5,119,987 km (0.116 R)
• M26: 5,203,612 km (0.07 R)
• M27: 5,743,062 km (0.115 R)
• M28: 6,092,972 km (0.101 R)
• M29: 6,300,314 km (0.11 R)
• M30: 7,340,169 km (0.103 R)
• M31: 7,912,082 km (0.077 R)
• M32: 8,597,390 km (0.1 R)
• M33: 8,663,661 km (0.119 R)
• M34: 8,763,443 km (0.045 R)
• M35: 9,031,223 km (0.083 R)
• M36: 9,301,696 km (0.081 R)
• M37: 9,540,604 km (0.059 R)
• M38: 10,059,260 km (0.11 R)
• M39: 10,622,646 km (0.108 R)
• M40: 10,908,228 km (0.104 R)
• M41: 10,980,035 km (0.054 R)
• M42: 11,232,556 km (0.088 R)
• M43: 12,448,488 km (0.081 R)
• M44: 12,523,586 km (0.056 R)
• M45: 12,939,019 km (0.096 R)
• M46: 13,358,940 km (0.105 R)
• M47: 14,329,980 km (0.076 R)
• M48: 15,123,148 km (0.118 R)
• M49: 15,323,609 km (0.112 R)
• M50: 15,404,093 km (0.115 R)
• M51: 15,808,456 km (0.037 R)
• M52: 16,710,381 km (0.12 R)
• M53: 17,460,615 km (0.058 R)
• M54: 17,755,472 km (0.079 R)
• M55: 17,924,667 km (0.099 R)
• M56: 19,080,460 km (0.094 R)
• M57: 19,384,144 km (0.069 R)
• M58: 19,689,324 km (0.118 R)
• M59: 19,776,839 km (0.074 R)
• M60: 20,040,131 km (0.07 R)
• M61: 20,348,751 km (0.091 R)
• M62: 20,481,444 km (0.11 R)
• M63: 21,015,359 km (0.093 R)
• M64: 21,373,796 km (0.072 R)
• M65: 22,051,474 km (0.099 R)
• M66: 22,278,863 km (0.077 R)
• M67: 22,690,107 km (0.12 R)
• M68: 22,919,740 km (0.09 R)
• M69: 23,057,969 km (0.051 R)
• M70: 24,172,922 km (0.116 R)
• M71: 24,360,517 km (0.098 R)
• M72: 24,831,451 km (0.049 R)
• M73: 26,262,355 km (0.043 R)
• M74: 26,842,196 km (0.093 R)
• M75: 26,939,285 km (0.108 R)
• M76: 27,182,382 km (0.109 R)
• M77: 27,279,920 km (0.098 R)
• M78: 27,621,900 km (0.091 R)
• M79: 27,818,023 km (0.095 R)
• M80: 29,203,599 km (0.11 R)
• M81: 29,453,278 km (0.114 R)
• M82: 29,703,854 km (0.098 R)
• M83: 30,106,123 km (0.105 R)
• M84: 30,611,464 km (0.087 R)
• M85: 31,119,648 km (0.088 R)
• M86: 31,887,085 km (0.108 R)
• M87: 32,971,969 km (0.094 R)
• M88: 33,284,180 km (0.064 R)
• M89: 33,859,084 km (0.062 R)
• M90: 34,016,461 km (0.114 R)
• M91: 34,648,363 km (0.113 R)
• M92: 35,284,154 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 13.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.98 AU - 12.64 AU

Year: 12854 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,158,812 km

• M1: 274,512 km (0.116 R)
• M2: 365,916 km (0.075 R)
• M3: 533,915 km (0.082 R)
• M4: 629,807 km (0.079 R)
• M5: 750,533 km (0.113 R)
• M6: 842,386 km (0.079 R)
• M7: 1,573,620 km (0.104 R)
• M8: 1,745,059 km (0.119 R)
• M9: 2,000,872 km (0.049 R)
• M10: 2,133,565 km (0.106 R)
• M11: 2,635,914 km (0.089 R)
• M12: 2,811,542 km (0.114 R)
• M13: 4,354,046 km (0.03 R)
• M14: 4,598,040 km (0.051 R)
• M15: 4,703,955 km (0.097 R)
• M16: 5,618,597 km (0.11 R)
• M17: 5,732,142 km (0.095 R)
• M18: 6,468,612 km (0.111 R)
• M19: 6,787,704 km (0.106 R)
• M20: 7,071,192 km (0.104 R)
• M21: 7,733,911 km (0.069 R)
• M22: 7,818,134 km (0.087 R)
• M23: 7,945,143 km (0.07 R)
• M24: 8,373,292 km (0.113 R)
• M25: 9,252,180 km (0.099 R)
• M26: 9,521,755 km (0.065 R)
• M27: 9,702,768 km (0.05 R)
• M28: 9,793,724 km (0.081 R)
• M29: 10,485,165 km (0.066 R)
• M30: 10,578,514 km (0.062 R)
• M31: 11,527,713 km (0.06 R)
• M32: 11,769,313 km (0.042 R)
• M33: 12,110,396 km (0.087 R)
• M34: 12,952,184 km (0.116 R)
• M35: 13,354,901 km (0.077 R)
• M36: 13,659,632 km (0.046 R)
• M37: 14,327,886 km (0.038 R)
• M38: 14,431,557 km (0.094 R)
• M39: 14,901,593 km (0.095 R)
• M40: 15,112,078 km (0.104 R)
• M41: 17,326,425 km (0.045 R)
• M42: 17,436,978 km (0.081 R)
• M43: 17,993,482 km (0.04 R)
• M44: 18,442,874 km (0.109 R)
• M45: 20,686,543 km (0.101 R)
• M46: 21,930,001 km (0.081 R)
• M47: 23,932,817 km (0.098 R)
• M48: 26,437,684 km (0.12 R)
• M49: 27,076,915 km (0.101 R)
• M50: 27,850,785 km (0.104 R)
• M51: 29,288,271 km (0.117 R)
• M52: 30,148,908 km (0.092 R)
• M53: 31,018,071 km (0.097 R)
• M54: 32,030,998 km (0.053 R)
• M55: 33,398,473 km (0.094 R)
• M56: 36,261,028 km (0.073 R)
• M57: 36,402,697 km (0.108 R)
• M58: 36,544,516 km (0.05 R)
• M59: 36,686,634 km (0.12 R)
• M60: 37,042,378 km (0.095 R)
• M61: 37,757,455 km (0.097 R)
• M62: 38,621,682 km (0.085 R)
• M63: 39,492,342 km (0.077 R)
• M64: 39,638,050 km (0.091 R)
• M65: 40,369,584 km (0.068 R)
• M66: 40,884,200 km (0.117 R)
• M67: 41,401,061 km (0.118 R)
• M68: 41,994,366 km (0.091 R)
• M69: 43,941,981 km (0.11 R)
• M70: 44,774,792 km (0.106 R)
• M71: 45,231,365 km (0.086 R)
• M72: 46,148,998 km (0.08 R)
• M73: 46,456,272 km (0.094 R)
• M74: 46,610,059 km (0.068 R)
• M75: 47,304,642 km (0.075 R)
• M76: 49,173,418 km (0.112 R)
• M77: 49,723,041 km (0.109 R)
• M78: 50,116,932 km (0.085 R)
• M79: 51,225,153 km (0.065 R)
• M80: 52,822,410 km (0.086 R)
• M81: 53,385,197 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.5

Radius: 4.5

Gravity: 39.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 14.4 AU - 15.76 AU

Year: 21178 Days

Day: 22.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,158,812 km

• M1: 165,156 km (0.093 R)
• M2: 796,908 km (0.118 R)
• M3: 849,267 km (0.109 R)
• M4: 957,277 km (0.047 R)
• M5: 1,069,924 km (0.099 R)
• M6: 1,529,489 km (0.092 R)
• M7: 1,866,233 km (0.109 R)
• M8: 2,151,816 km (0.116 R)
• M9: 2,683,935 km (0.086 R)
• M10: 3,424,445 km (0.083 R)
• M11: 3,510,464 km (0.043 R)
• M12: 4,316,198 km (0.072 R)
• M13: 4,362,573 km (0.103 R)
• M14: 4,932,092 km (0.065 R)
• M15: 5,778,367 km (0.032 R)
• M16: 5,983,915 km (0.114 R)
• M17: 6,722,330 km (0.06 R)
• M18: 7,102,159 km (0.094 R)
• M19: 7,656,718 km (0.095 R)
• M20: 8,167,745 km (0.085 R)
• M21: 8,572,856 km (0.079 R)
• M22: 11,328,448 km (0.086 R)
• M23: 11,779,785 km (0.058 R)
• M24: 11,909,786 km (0.119 R)
• M25: 12,633,391 km (0.059 R)
• M26: 13,779,460 km (0.034 R)
• M27: 14,191,901 km (0.118 R)
• M28: 15,240,433 km (0.113 R)
• M29: 15,809,802 km (0.106 R)
• M30: 16,458,608 km (0.03 R)
• M31: 17,411,247 km (0.118 R)
• M32: 18,080,997 km (0.05 R)
• M33: 18,532,334 km (0.028 R)
• M34: 19,753,651 km (0.088 R)
• M35: 19,908,036 km (0.119 R)
• M36: 20,608,303 km (0.057 R)
• M37: 21,000,699 km (0.096 R)
• M38: 21,474,924 km (0.084 R)
• M39: 22,112,660 km (0.112 R)
• M40: 22,514,480 km (0.103 R)
• M41: 23,162,238 km (0.081 R)
• M42: 24,393,279 km (0.078 R)
• M43: 24,559,034 km (0.102 R)
• M44: 25,058,541 km (0.086 R)
• M45: 26,067,579 km (0.093 R)
• M46: 26,152,251 km (0.117 R)
• M47: 26,662,230 km (0.088 R)
• M48: 27,433,407 km (0.046 R)
• M49: 27,692,062 km (0.118 R)
• M50: 29,349,157 km (0.088 R)
• M51: 31,939,594 km (0.069 R)
• M52: 32,211,713 km (0.041 R)
• M53: 32,941,002 km (0.11 R)
• M54: 33,215,963 km (0.093 R)
• M55: 33,583,675 km (0.076 R)
• M56: 34,230,536 km (0.117 R)
• M57: 34,974,785 km (0.112 R)
• M58: 35,348,930 km (0.068 R)
• M59: 36,101,257 km (0.082 R)
• M60: 36,384,596 km (0.104 R)
• M61: 36,573,987 km (0.08 R)
• M62: 38,100,782 km (0.111 R)
• M63: 38,293,165 km (0.072 R)
• M64: 39,940,687 km (0.054 R)
• M65: 42,504,944 km (0.113 R)
• M66: 43,605,685 km (0.113 R)
• M67: 44,311,188 km (0.085 R)
• M68: 46,142,266 km (0.111 R)
• M69: 46,655,238 km (0.108 R)
• M70: 47,687,014 km (0.112 R)
• M71: 48,726,121 km (0.104 R)
• M72: 49,143,948 km (0.099 R)
• M73: 53,817,086 km (0.117 R)
• M74: 54,140,816 km (0.109 R)
• M75: 56,206,314 km (0.081 R)
• M76: 56,315,670 km (0.052 R)
• M77: 56,425,175 km (0.082 R)
• M78: 56,644,336 km (0.074 R)
• M79: 57,303,614 km (0.106 R)
• M80: 59,854,258 km (0.084 R)
• M81: 61,312,388 km (0.108 R)
• M82: 61,989,169 km (0.058 R)
• M83: 64,148,913 km (0.101 R)
• M84: 66,102,063 km (0.079 R)
• M85: 66,217,553 km (0.096 R)
• M86: 71,010,369 km (0.091 R)
• M87: 72,672,402 km (0.03 R)
• M88: 72,791,631 km (0.094 R)
• M89: 74,707,830 km (0.094 R)
• M90: 74,948,533 km (0.093 R)
• M91: 75,792,864 km (0.111 R)
• M92: 76,276,813 km (0.075 R)
• M93: 79,815,999 km (0.076 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 16,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit