🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.55 AU - 0.85 AU

Year: 207 Days

Day: 39.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,816,075 km

• M1: 91,853 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.76 AU - 1.2 AU

Year: 343 Days

Day: 28.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.4

Radius: 7

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.32 AU - 14.78 AU

Year: 18596 Days

Day: 21.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,816,075 km

• M1: 89,310 km (0.071 R)
• M2: 166,951 km (0.12 R)
• M3: 240,553 km (0.108 R)
• M4: 579,841 km (0.082 R)
• M5: 704,456 km (0.08 R)
• M6: 747,989 km (0.09 R)
• M7: 838,047 km (0.045 R)
• M8: 1,130,212 km (0.033 R)
• M9: 1,424,770 km (0.085 R)
• M10: 1,653,804 km (0.048 R)
• M11: 2,647,733 km (0.029 R)
• M12: 2,893,672 km (0.077 R)
• M13: 3,183,891 km (0.089 R)
• M14: 3,598,278 km (0.11 R)
• M15: 3,753,111 km (0.097 R)
• M16: 3,831,351 km (0.112 R)
• M17: 4,312,458 km (0.07 R)
• M18: 5,112,806 km (0.094 R)
• M19: 7,575,786 km (0.079 R)
• M20: 7,724,785 km (0.049 R)
• M21: 7,924,947 km (0.115 R)
• M22: 8,432,682 km (0.047 R)
• M23: 9,161,074 km (0.109 R)
• M24: 9,640,087 km (0.117 R)
• M25: 9,963,817 km (0.105 R)
• M26: 10,018,121 km (0.066 R)
• M27: 11,464,732 km (0.041 R)
• M28: 13,034,762 km (0.03 R)
• M29: 14,671,063 km (0.112 R)
• M30: 14,856,864 km (0.101 R)
• M31: 15,168,177 km (0.1 R)
• M32: 15,356,072 km (0.108 R)
• M33: 16,051,552 km (0.118 R)
• M34: 16,370,944 km (0.06 R)
• M35: 17,407,507 km (0.098 R)
• M36: 18,265,152 km (0.109 R)
• M37: 18,665,626 km (0.115 R)
• M38: 19,001,622 km (0.078 R)
• M39: 19,204,028 km (0.085 R)
• M40: 20,089,947 km (0.09 R)
• M41: 20,158,762 km (0.085 R)
• M42: 21,268,479 km (0.083 R)
• M43: 23,185,875 km (0.104 R)
• M44: 23,982,783 km (0.105 R)
• M45: 25,305,976 km (0.089 R)
• M46: 25,976,473 km (0.073 R)
• M47: 26,051,422 km (0.036 R)
• M48: 26,728,352 km (0.119 R)
• M49: 27,411,117 km (0.033 R)
• M50: 29,259,698 km (0.091 R)
• M51: 29,728,089 km (0.107 R)
• M52: 29,963,257 km (0.065 R)
• M53: 35,041,805 km (0.119 R)
• M54: 36,540,925 km (0.053 R)
• M55: 37,467,236 km (0.079 R)
• M56: 38,828,576 km (0.043 R)
• M57: 38,914,146 km (0.118 R)
• M58: 39,515,230 km (0.111 R)
• M59: 40,465,925 km (0.119 R)
• M60: 42,301,939 km (0.113 R)
• M61: 45,241,238 km (0.068 R)
• M62: 45,692,426 km (0.093 R)
• M63: 46,054,303 km (0.118 R)
• M64: 46,144,959 km (0.051 R)
• M65: 46,235,616 km (0.054 R)
• M66: 47,145,919 km (0.103 R)
• M67: 49,539,933 km (0.036 R)
• M68: 49,632,834 km (0.114 R)
• M69: 49,818,784 km (0.053 R)
• M70: 50,939,122 km (0.088 R)
• M71: 52,635,113 km (0.031 R)
• M72: 52,824,654 km (0.037 R)
• M73: 53,394,771 km (0.119 R)
• M74: 53,680,653 km (0.114 R)
• M75: 54,062,576 km (0.086 R)
• M76: 55,406,264 km (0.096 R)
• M77: 55,599,245 km (0.073 R)
• M78: 56,276,026 km (0.064 R)
• M79: 56,955,500 km (0.068 R)
• M80: 58,813,505 km (0.077 R)
• M81: 61,288,452 km (0.09 R)
• M82: 61,388,085 km (0.11 R)
• M83: 61,587,648 km (0.098 R)
• M84: 61,887,442 km (0.094 R)
• M85: 62,789,667 km (0.105 R)
• M86: 63,393,594 km (0.095 R)
• M87: 63,898,187 km (0.112 R)
• M88: 65,013,290 km (0.077 R)
• M89: 65,216,743 km (0.079 R)
• M90: 68,190,001 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.4

Radius: 5.9

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.57 AU - 16.69 AU

Year: 22874 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 78.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 43,816,075 km

• M1: 81,082 km (0.093 R)
• M2: 264,639 km (0.089 R)
• M3: 335,997 km (0.098 R)
• M4: 1,009,187 km (0.101 R)
• M5: 1,186,162 km (0.109 R)
• M6: 1,278,463 km (0.091 R)
• M7: 1,810,134 km (0.045 R)
• M8: 2,025,555 km (0.049 R)
• M9: 2,136,407 km (0.025 R)
• M10: 3,482,040 km (0.074 R)
• M11: 4,164,057 km (0.051 R)
• M12: 7,050,248 km (0.11 R)
• M13: 8,198,861 km (0.076 R)
• M14: 8,794,709 km (0.052 R)
• M15: 9,158,980 km (0.118 R)
• M16: 9,714,587 km (0.047 R)
• M17: 10,922,889 km (0.06 R)
• M18: 10,987,664 km (0.081 R)
• M19: 11,052,739 km (0.12 R)
• M20: 11,117,964 km (0.066 R)
• M21: 11,183,189 km (0.072 R)
• M22: 11,843,065 km (0.108 R)
• M23: 11,976,506 km (0.104 R)
• M24: 12,043,526 km (0.069 R)
• M25: 12,110,546 km (0.06 R)
• M26: 13,131,252 km (0.114 R)
• M27: 13,269,481 km (0.101 R)
• M28: 14,820,960 km (0.119 R)
• M29: 15,984,981 km (0.1 R)
• M30: 18,014,875 km (0.099 R)
• M31: 18,091,618 km (0.089 R)
• M32: 18,786,949 km (0.066 R)
• M33: 19,333,879 km (0.08 R)
• M34: 19,412,418 km (0.108 R)
• M35: 19,806,908 km (0.098 R)
• M36: 20,124,354 km (0.108 R)
• M37: 20,363,412 km (0.059 R)
• M38: 21,005,935 km (0.117 R)
• M39: 21,900,081 km (0.047 R)
• M40: 23,306,151 km (0.057 R)
• M41: 23,389,777 km (0.118 R)
• M42: 23,557,326 km (0.112 R)
• M43: 23,641,251 km (0.045 R)
• M44: 23,977,846 km (0.058 R)
• M45: 25,685,057 km (0.085 R)
• M46: 26,031,077 km (0.109 R)
• M47: 28,318,129 km (0.056 R)
• M48: 29,304,876 km (0.084 R)
• M49: 30,668,611 km (0.043 R)
• M50: 31,127,727 km (0.107 R)
• M51: 31,312,031 km (0.108 R)
• M52: 35,649,771 km (0.06 R)
• M53: 36,326,103 km (0.089 R)
• M54: 36,714,609 km (0.099 R)
• M55: 39,372,215 km (0.116 R)
• M56: 40,976,054 km (0.112 R)
• M57: 42,091,156 km (0.114 R)
• M58: 42,703,460 km (0.095 R)
• M59: 45,914,279 km (0.057 R)
• M60: 46,439,368 km (0.079 R)
• M61: 47,495,529 km (0.053 R)
• M62: 48,239,479 km (0.059 R)
• M63: 49,201,692 km (0.12 R)
• M64: 51,689,355 km (0.108 R)
• M65: 52,564,204 km (0.044 R)
• M66: 53,003,423 km (0.106 R)
• M67: 53,554,243 km (0.113 R)
• M68: 54,439,413 km (0.116 R)
• M69: 56,112,217 km (0.114 R)
• M70: 56,336,464 km (0.037 R)
• M71: 56,561,010 km (0.069 R)
• M72: 57,462,487 km (0.06 R)
• M73: 58,368,601 km (0.105 R)
• M74: 59,965,708 km (0.036 R)
• M75: 60,195,042 km (0.103 R)
• M76: 60,769,647 km (0.057 R)
• M77: 61,230,558 km (0.066 R)
• M78: 61,461,537 km (0.049 R)
• M79: 61,808,455 km (0.065 R)
• M80: 61,924,243 km (0.063 R)
• M81: 62,388,146 km (0.068 R)
• M82: 62,853,097 km (0.055 R)
• M83: 66,852,147 km (0.102 R)
• M84: 70,448,330 km (0.109 R)
• M85: 72,269,834 km (0.052 R)
• M86: 73,615,467 km (0.088 R)
• M87: 73,861,106 km (0.101 R)
• M88: 75,711,333 km (0.031 R)
• M89: 78,577,927 km (0.106 R)
• M90: 81,099,399 km (0.042 R)
• M91: 81,352,968 km (0.093 R)
• M92: 82,115,468 km (0.083 R)
• M93: 82,370,084 km (0.115 R)
• M94: 83,007,819 km (0.058 R)
• M95: 83,775,406 km (0.051 R)
• M96: 84,288,377 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.3

Radius: 7.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 19.1 AU - 20.94 AU

Year: 31630 Days

Day: 17.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,816,075 km

• M1: 130,599 km (0.083 R)
• M2: 198,816 km (0.078 R)
• M3: 331,958 km (0.089 R)
• M4: 391,946 km (0.035 R)
• M5: 510,578 km (0.071 R)
• M6: 567,574 km (0.112 R)
• M7: 1,101,190 km (0.051 R)
• M8: 1,333,366 km (0.078 R)
• M9: 1,843,046 km (0.044 R)
• M10: 2,532,393 km (0.119 R)
• M11: 3,077,228 km (0.038 R)
• M12: 3,460,199 km (0.085 R)
• M13: 3,685,792 km (0.064 R)
• M14: 4,003,987 km (0.047 R)
• M15: 4,452,033 km (0.085 R)
• M16: 4,604,922 km (0.075 R)
• M17: 6,295,677 km (0.095 R)
• M18: 7,134,472 km (0.075 R)
• M19: 7,494,255 km (0.116 R)
• M20: 7,603,312 km (0.117 R)
• M21: 7,933,923 km (0.107 R)
• M22: 8,646,907 km (0.109 R)
• M23: 9,576,807 km (0.114 R)
• M24: 9,933,598 km (0.092 R)
• M25: 10,174,002 km (0.077 R)
• M26: 10,294,877 km (0.056 R)
• M27: 10,416,201 km (0.096 R)
• M28: 10,742,174 km (0.098 R)
• M29: 12,036,794 km (0.108 R)
• M30: 12,207,336 km (0.114 R)
• M31: 13,645,420 km (0.075 R)
• M32: 13,957,182 km (0.034 R)
• M33: 14,906,979 km (0.083 R)
• M34: 15,924,095 km (0.118 R)
• M35: 16,393,832 km (0.11 R)
• M36: 16,772,913 km (0.11 R)
• M37: 17,781,652 km (0.095 R)
• M38: 18,514,232 km (0.076 R)
• M39: 20,515,553 km (0.066 R)
• M40: 21,180,515 km (0.108 R)
• M41: 21,283,439 km (0.12 R)
• M42: 21,438,272 km (0.079 R)
• M43: 21,489,884 km (0.036 R)
• M44: 23,006,058 km (0.078 R)
• M45: 23,750,308 km (0.085 R)
• M46: 24,179,055 km (0.079 R)
• M47: 25,809,821 km (0.113 R)
• M48: 26,140,283 km (0.082 R)
• M49: 27,307,745 km (0.117 R)
• M50: 27,869,635 km (0.073 R)
• M51: 28,038,830 km (0.116 R)
• M52: 28,095,378 km (0.027 R)
• M53: 29,808,423 km (0.082 R)
• M54: 29,923,763 km (0.055 R)
• M55: 30,561,050 km (0.111 R)
• M56: 30,677,437 km (0.104 R)
• M57: 31,613,770 km (0.118 R)
• M58: 32,262,726 km (0.097 R)
• M59: 32,381,207 km (0.086 R)
• M60: 32,678,159 km (0.033 R)
• M61: 33,154,927 km (0.066 R)
• M62: 34,417,683 km (0.112 R)
• M63: 34,841,942 km (0.048 R)
• M64: 35,024,452 km (0.077 R)
• M65: 35,573,476 km (0.077 R)
• M66: 36,371,730 km (0.079 R)
• M67: 36,804,068 km (0.109 R)
• M68: 38,110,955 km (0.119 R)
• M69: 39,116,851 km (0.096 R)
• M70: 39,813,529 km (0.034 R)
• M71: 40,195,302 km (0.112 R)
• M72: 40,386,638 km (0.114 R)
• M73: 41,605,262 km (0.071 R)
• M74: 42,121,973 km (0.055 R)
• M75: 43,031,379 km (0.117 R)
• M76: 43,161,828 km (0.035 R)
• M77: 43,554,074 km (0.114 R)
• M78: 43,750,496 km (0.101 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit