🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.72 AU - 2.28 AU

Year: 1060 Days

Day: 15 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,752,932 km

• M1: 363,523 km (0.09 R)
• M2: 1,149,660 km (0.111 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 14.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.55 AU - 4.87 AU

Year: 3831 Days

Day: 14.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,752,932 km

• M1: 207,642 km (0.084 R)
• M2: 303,384 km (0.118 R)
• M3: 421,567 km (0.086 R)
• M4: 632,649 km (0.11 R)
• M5: 759,060 km (0.051 R)
• M6: 895,493 km (0.087 R)
• M7: 1,016,368 km (0.074 R)
• M8: 1,573,321 km (0.065 R)
• M9: 1,877,453 km (0.057 R)
• M10: 1,972,448 km (0.077 R)
• M11: 2,234,394 km (0.078 R)
• M12: 2,438,445 km (0.072 R)
• M13: 2,578,020 km (0.119 R)
• M14: 2,720,288 km (0.094 R)
• M15: 2,957,400 km (0.062 R)
• M16: 3,374,330 km (0.077 R)
• M17: 3,609,797 km (0.065 R)
• M18: 3,952,675 km (0.063 R)
• M19: 4,159,569 km (0.1 R)
• M20: 4,823,484 km (0.056 R)
• M21: 4,933,738 km (0.107 R)
• M22: 5,383,279 km (0.051 R)
• M23: 5,520,760 km (0.091 R)
• M24: 5,775,974 km (0.083 R)
• M25: 6,130,222 km (0.112 R)
• M26: 6,467,415 km (0.073 R)
• M27: 6,909,776 km (0.108 R)
• M28: 7,059,524 km (0.048 R)
• M29: 7,438,455 km (0.112 R)
• M30: 7,824,268 km (0.077 R)
• M31: 7,980,448 km (0.111 R)
• M32: 8,939,071 km (0.101 R)
• M33: 9,129,659 km (0.052 R)
• M34: 9,321,743 km (0.088 R)
• M35: 9,934,047 km (0.054 R)
• M36: 10,103,391 km (0.12 R)
• M37: 10,330,631 km (0.119 R)
• M38: 10,588,238 km (0.105 R)
• M39: 10,732,301 km (0.116 R)
• M40: 11,022,371 km (0.042 R)
• M41: 11,168,379 km (0.1 R)
• M42: 11,610,440 km (0.117 R)
• M43: 12,178,613 km (0.115 R)
• M44: 12,299,339 km (0.113 R)
• M45: 12,390,144 km (0.095 R)
• M46: 12,572,504 km (0.113 R)
• M47: 13,248,986 km (0.101 R)
• M48: 13,435,385 km (0.106 R)
• M49: 14,894,413 km (0.117 R)
• M50: 15,381,055 km (0.118 R)
• M51: 15,905,844 km (0.098 R)
• M52: 16,004,878 km (0.101 R)
• M53: 16,336,686 km (0.092 R)
• M54: 16,503,338 km (0.036 R)
• M55: 16,637,078 km (0.082 R)
• M56: 16,771,268 km (0.092 R)
• M57: 17,823,090 km (0.048 R)
• M58: 18,132,608 km (0.093 R)
• M59: 18,236,130 km (0.088 R)
• M60: 19,777,138 km (0.108 R)
• M61: 19,990,464 km (0.115 R)
• M62: 20,887,752 km (0.031 R)
• M63: 21,068,915 km (0.116 R)
• M64: 21,177,823 km (0.105 R)
• M65: 21,432,588 km (0.1 R)
• M66: 21,615,097 km (0.08 R)
• M67: 21,725,052 km (0.1 R)
• M68: 21,981,911 km (0.061 R)
• M69: 23,733,403 km (0.087 R)
• M70: 24,149,883 km (0.092 R)
• M71: 25,105,215 km (0.12 R)
• M72: 25,956,128 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 12

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.05 AU - 10.21 AU

Year: 10338 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,752,932 km

• M1: 240,254 km (0.067 R)
• M2: 316,549 km (0.109 R)
• M3: 406,906 km (0.104 R)
• M4: 556,654 km (0.108 R)
• M5: 998,117 km (0.047 R)
• M6: 1,256,173 km (0.118 R)
• M7: 1,416,991 km (0.058 R)
• M8: 1,511,986 km (0.095 R)
• M9: 1,633,908 km (0.092 R)
• M10: 2,550,344 km (0.09 R)
• M11: 2,697,100 km (0.079 R)
• M12: 2,937,653 km (0.096 R)
• M13: 3,122,856 km (0.031 R)
• M14: 3,504,929 km (0.071 R)
• M15: 4,848,018 km (0.087 R)
• M16: 5,216,029 km (0.048 R)
• M17: 5,517,020 km (0.118 R)
• M18: 6,096,562 km (0.053 R)
• M19: 6,574,378 km (0.082 R)
• M20: 7,230,364 km (0.12 R)
• M21: 7,907,145 km (0.115 R)
• M22: 8,166,099 km (0.071 R)
• M23: 8,472,027 km (0.076 R)
• M24: 8,737,114 km (0.1 R)
• M25: 9,049,923 km (0.095 R)
• M26: 9,230,338 km (0.092 R)
• M27: 9,457,577 km (0.08 R)
• M28: 10,859,459 km (0.119 R)
• M29: 10,955,202 km (0.085 R)
• M30: 11,584,560 km (0.101 R)
• M31: 11,780,533 km (0.098 R)
• M32: 12,425,300 km (0.114 R)
• M33: 12,726,740 km (0.087 R)
• M34: 13,336,949 km (0.053 R)
• M35: 13,439,574 km (0.091 R)
• M36: 13,645,570 km (0.099 R)
• M37: 14,008,793 km (0.074 R)
• M38: 14,113,063 km (0.113 R)
• M39: 14,744,516 km (0.111 R)
• M40: 15,117,164 km (0.099 R)
• M41: 15,385,243 km (0.06 R)
• M42: 16,035,097 km (0.061 R)
• M43: 16,583,522 km (0.059 R)
• M44: 16,749,127 km (0.117 R)
• M45: 17,698,625 km (0.101 R)
• M46: 18,094,760 km (0.062 R)
• M47: 18,953,302 km (0.116 R)
• M48: 23,813,887 km (0.111 R)
• M49: 24,001,034 km (0.105 R)
• M50: 25,133,639 km (0.097 R)
• M51: 27,255,236 km (0.05 R)
• M52: 27,712,557 km (0.102 R)
• M53: 28,370,339 km (0.075 R)
• M54: 28,767,521 km (0.079 R)
• M55: 29,902,819 km (0.08 R)
• M56: 30,172,095 km (0.083 R)
• M57: 30,307,033 km (0.085 R)
• M58: 30,442,269 km (0.042 R)
• M59: 30,577,506 km (0.11 R)
• M60: 30,848,876 km (0.044 R)
• M61: 31,189,062 km (0.076 R)
• M62: 31,598,960 km (0.119 R)
• M63: 31,804,657 km (0.056 R)
• M64: 34,166,059 km (0.099 R)
• M65: 34,306,681 km (0.065 R)
• M66: 36,081,211 km (0.067 R)
• M67: 36,799,281 km (0.06 R)
• M68: 38,468,943 km (0.101 R)
• M69: 39,866,785 km (0.092 R)
• M70: 40,163,139 km (0.041 R)
• M71: 40,609,090 km (0.101 R)
• M72: 40,907,388 km (0.065 R)
• M73: 41,356,032 km (0.097 R)
• M74: 41,806,322 km (0.069 R)
• M75: 42,032,215 km (0.111 R)
• M76: 42,258,407 km (0.06 R)
• M77: 43,015,222 km (0.12 R)
• M78: 43,547,791 km (0.099 R)
• M79: 43,623,936 km (0.108 R)
• M80: 44,850,040 km (0.11 R)
• M81: 50,265,633 km (0.102 R)
• M82: 50,906,809 km (0.116 R)
• M83: 51,147,961 km (0.116 R)
• M84: 54,892,545 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.3

Radius: 8.2

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.7 AU - 13.56 AU

Year: 13915 Days

Day: 15 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,752,932 km

• M1: 110,403 km (0.074 R)
• M2: 169,943 km (0.091 R)
• M3: 515,215 km (0.088 R)
• M4: 645,216 km (0.026 R)
• M5: 732,132 km (0.112 R)
• M6: 1,227,151 km (0.103 R)
• M7: 1,314,816 km (0.104 R)
• M8: 1,404,574 km (0.102 R)
• M9: 2,412,116 km (0.111 R)
• M10: 2,467,318 km (0.077 R)
• M11: 2,749,908 km (0.116 R)
• M12: 3,072,740 km (0.089 R)
• M13: 3,501,039 km (0.118 R)
• M14: 3,722,294 km (0.098 R)
• M15: 4,379,627 km (0.081 R)
• M16: 4,618,236 km (0.11 R)
• M17: 5,468,101 km (0.082 R)
• M18: 5,725,111 km (0.055 R)
• M19: 5,799,311 km (0.115 R)
• M20: 5,986,009 km (0.107 R)
• M21: 6,136,953 km (0.059 R)
• M22: 8,001,990 km (0.091 R)
• M23: 8,168,343 km (0.049 R)
• M24: 9,277,013 km (0.071 R)
• M25: 9,451,743 km (0.062 R)
• M26: 9,760,214 km (0.082 R)
• M27: 11,073,085 km (0.065 R)
• M28: 11,212,061 km (0.076 R)
• M29: 11,398,311 km (0.086 R)
• M30: 11,868,347 km (0.067 R)
• M31: 12,536,900 km (0.063 R)
• M32: 12,924,508 km (0.082 R)
• M33: 13,414,441 km (0.094 R)
• M34: 13,711,393 km (0.118 R)
• M35: 14,513,836 km (0.111 R)
• M36: 15,745,774 km (0.061 R)
• M37: 15,902,104 km (0.036 R)
• M38: 16,216,409 km (0.078 R)
• M39: 17,547,830 km (0.08 R)
• M40: 17,818,303 km (0.094 R)
• M41: 18,418,191 km (0.102 R)
• M42: 19,469,864 km (0.116 R)
• M43: 20,031,304 km (0.104 R)
• M44: 20,484,137 km (0.104 R)
• M45: 21,169,894 km (0.051 R)
• M46: 22,681,431 km (0.085 R)
• M47: 22,799,015 km (0.093 R)
• M48: 23,094,171 km (0.076 R)
• M49: 23,153,412 km (0.103 R)
• M50: 23,390,674 km (0.069 R)
• M51: 23,450,065 km (0.097 R)
• M52: 24,347,652 km (0.08 R)
• M53: 24,649,241 km (0.077 R)
• M54: 27,169,516 km (0.035 R)
• M55: 27,733,650 km (0.096 R)
• M56: 28,364,953 km (0.105 R)
• M57: 28,428,383 km (0.075 R)
• M58: 29,963,855 km (0.097 R)
• M59: 30,287,136 km (0.085 R)
• M60: 30,351,912 km (0.042 R)
• M61: 30,741,764 km (0.093 R)
• M62: 31,395,058 km (0.097 R)
• M63: 31,526,255 km (0.096 R)
• M64: 33,717,415 km (0.09 R)
• M65: 33,784,585 km (0.113 R)
• M66: 33,919,073 km (0.066 R)
• M67: 34,053,711 km (0.039 R)
• M68: 34,323,436 km (0.104 R)
• M69: 34,593,909 km (0.111 R)
• M70: 34,661,677 km (0.114 R)
• M71: 36,232,006 km (0.059 R)
• M72: 36,300,821 km (0.093 R)
• M73: 36,714,459 km (0.071 R)
• M74: 37,407,396 km (0.073 R)
• M75: 37,546,522 km (0.093 R)
• M76: 37,755,511 km (0.084 R)
• M77: 38,876,747 km (0.106 R)
• M78: 39,512,089 km (0.105 R)
• M79: 39,795,577 km (0.097 R)
• M80: 39,866,636 km (0.117 R)
• M81: 40,008,754 km (0.102 R)
• M82: 40,293,438 km (0.069 R)
• M83: 40,364,797 km (0.097 R)
• M84: 40,936,560 km (0.106 R)
• M85: 41,151,681 km (0.06 R)
• M86: 41,295,295 km (0.06 R)
• M87: 41,799,141 km (0.083 R)
• M88: 43,688,861 km (0.077 R)
• M89: 44,865,449 km (0.116 R)
• M90: 47,550,880 km (0.103 R)
• M91: 49,369,840 km (0.092 R)
• M92: 49,446,135 km (0.115 R)
• M93: 49,828,208 km (0.103 R)
• M94: 50,980,112 km (0.072 R)
• M95: 51,443,267 km (0.07 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit