🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.59 AU - 0.97 AU

Year: 258 Days

Day: 27 Hours

Environment

Temp: 142 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,304,819 km

• M1: 170,093 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.69 AU - 4.17 AU

Year: 2920 Days

Day: 13.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.8

Radius: 11.4

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.92 AU - 6.28 AU

Year: 5646 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 116,304,819 km

• M1: 248,183 km (0.075 R)
• M2: 365,318 km (0.034 R)
• M3: 508,184 km (0.107 R)
• M4: 672,742 km (0.066 R)
• M5: 832,662 km (0.11 R)
• M6: 1,044,642 km (0.116 R)
• M7: 1,205,460 km (0.05 R)
• M8: 1,721,423 km (0.037 R)
• M9: 1,816,567 km (0.081 R)
• M10: 2,062,207 km (0.114 R)
• M11: 2,353,773 km (0.069 R)
• M12: 2,477,790 km (0.09 R)
• M13: 2,604,050 km (0.062 R)
• M14: 2,714,005 km (0.098 R)
• M15: 2,919,851 km (0.117 R)
• M16: 3,228,322 km (0.089 R)
• M17: 3,527,219 km (0.111 R)
• M18: 3,772,858 km (0.104 R)
• M19: 4,002,940 km (0.099 R)
• M20: 4,087,911 km (0.104 R)
• M21: 4,367,809 km (0.083 R)
• M22: 4,477,315 km (0.092 R)
• M23: 4,676,429 km (0.096 R)
• M24: 4,788,478 km (0.035 R)
• M25: 5,038,007 km (0.114 R)
• M26: 5,716,284 km (0.084 R)
• M27: 5,884,283 km (0.076 R)
• M28: 5,956,838 km (0.062 R)
• M29: 6,151,764 km (0.074 R)
• M30: 6,673,411 km (0.087 R)
• M31: 6,749,108 km (0.117 R)
• M32: 6,952,411 km (0.077 R)
• M33: 7,106,198 km (0.064 R)
• M34: 7,183,540 km (0.108 R)
• M35: 7,417,362 km (0.11 R)
• M36: 8,349,955 km (0.049 R)
• M37: 8,650,796 km (0.084 R)
• M38: 8,899,428 km (0.102 R)
• M39: 8,982,903 km (0.089 R)
• M40: 9,404,171 km (0.12 R)
• M41: 9,774,426 km (0.09 R)
• M42: 9,889,317 km (0.08 R)
• M43: 10,499,975 km (0.114 R)
• M44: 10,884,143 km (0.119 R)
• M45: 11,062,912 km (0.118 R)
• M46: 11,333,086 km (0.057 R)
• M47: 11,605,504 km (0.068 R)
• M48: 12,094,988 km (0.106 R)
• M49: 12,280,340 km (0.057 R)
• M50: 12,560,088 km (0.102 R)
• M51: 12,653,736 km (0.111 R)
• M52: 13,475,776 km (0.053 R)
• M53: 13,990,243 km (0.037 R)
• M54: 14,609,578 km (0.101 R)
• M55: 15,572,091 km (0.12 R)
• M56: 16,418,217 km (0.079 R)
• M57: 16,967,540 km (0.089 R)
• M58: 17,105,918 km (0.028 R)
• M59: 18,438,386 km (0.1 R)
• M60: 18,509,445 km (0.106 R)
• M61: 18,580,504 km (0.053 R)
• M62: 19,224,972 km (0.094 R)
• M63: 19,549,899 km (0.098 R)
• M64: 20,095,632 km (0.114 R)
• M65: 20,830,905 km (0.113 R)
• M66: 21,016,107 km (0.081 R)
• M67: 21,276,408 km (0.106 R)
• M68: 21,725,052 km (0.106 R)
• M69: 22,290,083 km (0.063 R)
• M70: 22,403,777 km (0.103 R)
• M71: 22,822,053 km (0.038 R)
• M72: 22,898,348 km (0.113 R)
• M73: 23,242,872 km (0.12 R)
• M74: 23,396,509 km (0.083 R)
• M75: 23,473,402 km (0.103 R)
• M76: 23,704,830 km (0.05 R)
• M77: 23,898,260 km (0.107 R)
• M78: 24,364,556 km (0.062 R)
• M79: 25,030,267 km (0.113 R)
• M80: 26,540,009 km (0.084 R)
• M81: 26,700,677 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417

Radius: 10.9

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.31 AU - 6.55 AU

Year: 6110 Days

Day: 5.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 128.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 116,304,819 km

• M1: 140,323 km (0.109 R)
• M2: 279,299 km (0.086 R)
• M3: 377,286 km (0.062 R)
• M4: 674,836 km (0.086 R)
• M5: 857,046 km (0.071 R)
• M6: 1,154,596 km (0.106 R)
• M7: 1,531,882 km (0.092 R)
• M8: 1,843,943 km (0.039 R)
• M9: 1,964,070 km (0.073 R)
• M10: 2,087,040 km (0.113 R)
• M11: 2,322,058 km (0.104 R)
• M12: 2,604,200 km (0.061 R)
• M13: 2,681,392 km (0.112 R)
• M14: 3,368,046 km (0.072 R)
• M15: 3,644,803 km (0.08 R)
• M16: 3,731,420 km (0.088 R)
• M17: 4,062,629 km (0.077 R)
• M18: 4,197,716 km (0.117 R)
• M19: 4,943,761 km (0.119 R)
• M20: 5,088,123 km (0.094 R)
• M21: 5,160,977 km (0.114 R)
• M22: 5,406,018 km (0.098 R)
• M23: 5,555,018 km (0.074 R)
• M24: 5,831,624 km (0.099 R)
• M25: 6,035,676 km (0.063 R)
• M26: 6,216,091 km (0.068 R)
• M27: 6,503,319 km (0.094 R)
• M28: 6,715,000 km (0.069 R)
• M29: 7,723,439 km (0.097 R)
• M30: 7,891,437 km (0.05 R)
• M31: 8,174,028 km (0.119 R)
• M32: 8,402,613 km (0.082 R)
• M33: 8,517,804 km (0.099 R)
• M34: 8,895,389 km (0.102 R)
• M35: 9,308,279 km (0.112 R)
• M36: 9,487,198 km (0.055 R)
• M37: 9,909,064 km (0.034 R)
• M38: 10,306,246 km (0.102 R)
• M39: 10,646,432 km (0.071 R)
• M40: 10,771,047 km (0.088 R)
• M41: 11,147,884 km (0.032 R)
• M42: 12,698,166 km (0.085 R)
• M43: 13,229,987 km (0.073 R)
• M44: 13,431,196 km (0.114 R)
• M45: 13,701,220 km (0.115 R)
• M46: 13,870,864 km (0.113 R)
• M47: 13,972,890 km (0.057 R)
• M48: 14,315,170 km (0.118 R)
• M49: 14,798,969 km (0.119 R)
• M50: 15,112,676 km (0.072 R)
• M51: 15,782,575 km (0.11 R)
• M52: 17,150,947 km (0.087 R)
• M53: 17,627,865 km (0.104 R)
• M54: 18,370,020 km (0.1 R)
• M55: 18,444,819 km (0.098 R)
• M56: 19,084,649 km (0.059 R)
• M57: 19,655,215 km (0.033 R)
• M58: 20,308,509 km (0.061 R)
• M59: 20,579,730 km (0.093 R)
• M60: 20,657,372 km (0.113 R)
• M61: 21,086,418 km (0.106 R)
• M62: 21,834,408 km (0.09 R)
• M63: 22,550,981 km (0.104 R)
• M64: 22,992,744 km (0.095 R)
• M65: 23,356,267 km (0.039 R)
• M66: 23,925,636 km (0.065 R)
• M67: 24,458,354 km (0.083 R)
• M68: 24,623,062 km (0.037 R)
• M69: 24,746,779 km (0.08 R)
• M70: 25,535,609 km (0.055 R)
• M71: 26,501,412 km (0.072 R)
• M72: 27,350,979 km (0.11 R)
• M73: 27,864,997 km (0.116 R)
• M74: 28,815,691 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.8

Radius: 7.2

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.67 AU - 21.91 AU

Year: 31749 Days

Day: 18.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,304,819 km

• M1: 303,085 km (0.04 R)
• M2: 754,721 km (0.096 R)
• M3: 850,464 km (0.076 R)
• M4: 984,653 km (0.047 R)
• M5: 1,388,867 km (0.092 R)
• M6: 1,467,555 km (0.109 R)
• M7: 1,629,570 km (0.113 R)
• M8: 3,385,549 km (0.117 R)
• M9: 3,492,362 km (0.097 R)
• M10: 5,102,783 km (0.112 R)
• M11: 5,918,241 km (0.039 R)
• M12: 5,982,718 km (0.114 R)
• M13: 6,047,344 km (0.057 R)
• M14: 6,572,732 km (0.109 R)
• M15: 7,181,446 km (0.059 R)
• M16: 7,250,111 km (0.045 R)
• M17: 7,527,316 km (0.119 R)
• M18: 7,667,190 km (0.102 R)
• M19: 7,949,631 km (0.035 R)
• M20: 8,379,575 km (0.097 R)
• M21: 9,562,745 km (0.088 R)
• M22: 11,114,075 km (0.052 R)
• M23: 12,825,025 km (0.076 R)
• M24: 15,585,705 km (0.104 R)
• M25: 16,033,152 km (0.115 R)
• M26: 16,394,131 km (0.072 R)
• M27: 17,958,028 km (0.094 R)
• M28: 18,145,025 km (0.082 R)
• M29: 18,995,040 km (0.087 R)
• M30: 20,051,351 km (0.068 R)
• M31: 20,635,680 km (0.059 R)
• M32: 20,831,653 km (0.088 R)
• M33: 21,721,162 km (0.084 R)
• M34: 22,421,579 km (0.063 R)
• M35: 22,522,259 km (0.091 R)
• M36: 22,724,066 km (0.078 R)
• M37: 22,926,472 km (0.095 R)
• M38: 24,153,474 km (0.114 R)
• M39: 24,463,441 km (0.113 R)
• M40: 24,983,144 km (0.092 R)
• M41: 25,506,437 km (0.085 R)
• M42: 26,245,151 km (0.108 R)
• M43: 26,351,366 km (0.056 R)
• M44: 27,312,682 km (0.113 R)
• M45: 27,851,832 km (0.097 R)
• M46: 28,830,950 km (0.102 R)
• M47: 29,489,929 km (0.113 R)
• M48: 30,599,347 km (0.025 R)
• M49: 31,835,324 km (0.079 R)
• M50: 34,124,172 km (0.114 R)
• M51: 34,588,224 km (0.074 R)
• M52: 36,229,014 km (0.104 R)
• M53: 39,100,246 km (0.048 R)
• M54: 43,291,081 km (0.11 R)
• M55: 44,297,725 km (0.065 R)
• M56: 45,184,840 km (0.044 R)
• M57: 46,077,790 km (0.093 R)
• M58: 46,462,256 km (0.053 R)
• M59: 48,400,596 km (0.082 R)
• M60: 49,576,136 km (0.087 R)
• M61: 51,158,283 km (0.076 R)
• M62: 51,423,520 km (0.108 R)
• M63: 56,550,239 km (0.116 R)
• M64: 57,788,012 km (0.096 R)
• M65: 59,452,288 km (0.118 R)
• M66: 59,731,288 km (0.032 R)
• M67: 60,851,327 km (0.111 R)
• M68: 61,132,422 km (0.061 R)
• M69: 61,837,028 km (0.094 R)
• M70: 62,685,996 km (0.114 R)
• M71: 63,966,853 km (0.087 R)
• M72: 66,409,786 km (0.117 R)
• M73: 66,989,029 km (0.099 R)
• M74: 68,298,309 km (0.11 R)
• M75: 69,175,851 km (0.112 R)
• M76: 69,763,022 km (0.082 R)
• M77: 71,090,105 km (0.038 R)
• M78: 75,573,553 km (0.094 R)
• M79: 78,307,305 km (0.106 R)
• M80: 80,147,658 km (0.063 R)
• M81: 83,870,849 km (0.116 R)
• M82: 85,124,480 km (0.048 R)
• M83: 89,241,114 km (0.082 R)
• M84: 91,162,998 km (0.118 R)
• M85: 93,746,553 km (0.104 R)
• M86: 94,558,720 km (0.068 R)
• M87: 95,047,306 km (0.106 R)
• M88: 95,863,363 km (0.12 R)
• M89: 99,481,238 km (0.068 R)
• M90: 103,814,340 km (0.11 R)
• M91: 105,834,958 km (0.029 R)
• M92: 106,511,440 km (0.047 R)
• M93: 107,019,624 km (0.114 R)
• M94: 108,719,654 km (0.065 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 16,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit