🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.64 AU - 0.96 AU

Year: 300 Days

Day: 31.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,028,029 km

• M1: 320,588 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.98 AU - 1.42 AU

Year: 551 Days

Day: 28.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 12.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.29 AU - 4.93 AU

Year: 4147 Days

Day: 12.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,028,029 km

• M1: 153,637 km (0.103 R)
• M2: 331,658 km (0.097 R)
• M3: 631,752 km (0.09 R)
• M4: 1,287,888 km (0.086 R)
• M5: 1,420,282 km (0.106 R)
• M6: 1,765,554 km (0.085 R)
• M7: 2,237,835 km (0.07 R)
• M8: 2,610,034 km (0.111 R)
• M9: 2,938,102 km (0.027 R)
• M10: 3,082,913 km (0.053 R)
• M11: 3,164,294 km (0.087 R)
• M12: 3,279,634 km (0.079 R)
• M13: 3,429,980 km (0.12 R)
• M14: 3,824,619 km (0.058 R)
• M15: 4,090,006 km (0.047 R)
• M16: 4,197,866 km (0.025 R)
• M17: 4,379,777 km (0.077 R)
• M18: 4,508,730 km (0.088 R)
• M19: 4,884,071 km (0.083 R)
• M20: 5,075,706 km (0.11 R)
• M21: 5,705,364 km (0.106 R)
• M22: 6,485,068 km (0.094 R)
• M23: 6,674,758 km (0.118 R)
• M24: 6,759,580 km (0.109 R)
• M25: 7,124,449 km (0.111 R)
• M26: 7,385,796 km (0.115 R)
• M27: 7,850,896 km (0.103 R)
• M28: 8,075,891 km (0.067 R)
• M29: 8,166,398 km (0.086 R)
• M30: 8,371,347 km (0.075 R)
• M31: 8,670,393 km (0.118 R)
• M32: 8,833,006 km (0.046 R)
• M33: 9,090,464 km (0.103 R)
• M34: 9,326,679 km (0.036 R)
• M35: 9,660,881 km (0.054 R)
• M36: 9,805,243 km (0.113 R)
• M37: 10,023,207 km (0.052 R)
• M38: 10,587,640 km (0.038 R)
• M39: 10,686,823 km (0.074 R)
• M40: 11,011,450 km (0.049 R)
• M41: 11,137,262 km (0.105 R)
• M42: 11,721,741 km (0.056 R)
• M43: 12,030,661 km (0.086 R)
• M44: 12,212,123 km (0.04 R)
• M45: 12,290,213 km (0.094 R)
• M46: 12,920,618 km (0.071 R)
• M47: 13,026,683 km (0.103 R)
• M48: 13,106,419 km (0.114 R)
• M49: 13,239,711 km (0.055 R)
• M50: 14,158,242 km (0.113 R)
• M51: 14,295,124 km (0.055 R)
• M52: 14,708,163 km (0.115 R)
• M53: 15,517,937 km (0.088 R)
• M54: 16,056,339 km (0.117 R)
• M55: 16,199,056 km (0.116 R)
• M56: 16,342,221 km (0.074 R)
• M57: 16,861,026 km (0.07 R)
• M58: 17,006,136 km (0.083 R)
• M59: 17,737,820 km (0.116 R)
• M60: 18,449,756 km (0.068 R)
• M61: 18,569,434 km (0.071 R)
• M62: 18,839,458 km (0.057 R)
• M63: 18,929,666 km (0.113 R)
• M64: 19,110,679 km (0.106 R)
• M65: 19,353,028 km (0.08 R)
• M66: 19,474,501 km (0.106 R)
• M67: 19,626,792 km (0.069 R)
• M68: 20,921,412 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.3

Radius: 13.6

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.07 AU - 8.63 AU

Year: 10109 Days

Day: 14.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,028,029 km

• M1: 171,738 km (0.09 R)
• M2: 320,289 km (0.112 R)
• M3: 410,497 km (0.07 R)
• M4: 514,018 km (0.065 R)
• M5: 673,490 km (0.049 R)
• M6: 851,960 km (0.107 R)
• M7: 993,928 km (0.091 R)
• M8: 1,393,055 km (0.095 R)
• M9: 1,563,747 km (0.08 R)
• M10: 1,892,413 km (0.11 R)
• M11: 1,978,133 km (0.11 R)
• M12: 2,171,563 km (0.112 R)
• M13: 2,297,973 km (0.092 R)
• M14: 2,770,104 km (0.09 R)
• M15: 3,481,890 km (0.08 R)
• M16: 3,588,255 km (0.062 R)
• M17: 3,695,666 km (0.047 R)
• M18: 3,935,770 km (0.067 R)
• M19: 4,046,622 km (0.057 R)
• M20: 4,734,025 km (0.043 R)
• M21: 4,947,501 km (0.118 R)
• M22: 5,115,649 km (0.104 R)
• M23: 5,908,817 km (0.095 R)
• M24: 6,036,274 km (0.083 R)
• M25: 6,216,390 km (0.107 R)
• M26: 6,424,181 km (0.108 R)
• M27: 6,847,095 km (0.047 R)
• M28: 6,954,207 km (0.068 R)
• M29: 7,775,499 km (0.103 R)
• M30: 8,656,481 km (0.061 R)
• M31: 8,801,591 km (0.111 R)
• M32: 8,976,770 km (0.084 R)
• M33: 9,212,087 km (0.096 R)
• M34: 9,539,108 km (0.063 R)
• M35: 9,659,086 km (0.102 R)
• M36: 9,900,237 km (0.067 R)
• M37: 10,760,425 km (0.077 R)
• M38: 11,644,549 km (0.091 R)
• M39: 11,740,590 km (0.084 R)
• M40: 11,965,885 km (0.115 R)
• M41: 13,314,360 km (0.095 R)
• M42: 13,414,890 km (0.112 R)
• M43: 13,650,507 km (0.104 R)
• M44: 13,819,702 km (0.107 R)
• M45: 14,160,037 km (0.075 R)
• M46: 14,572,179 km (0.075 R)
• M47: 14,779,821 km (0.107 R)
• M48: 14,988,360 km (0.095 R)
• M49: 15,197,797 km (0.114 R)
• M50: 15,338,120 km (0.098 R)
• M51: 15,478,742 km (0.111 R)
• M52: 16,152,830 km (0.117 R)
• M53: 16,260,092 km (0.05 R)
• M54: 17,309,820 km (0.108 R)
• M55: 17,456,276 km (0.117 R)
• M56: 17,676,784 km (0.051 R)
• M57: 17,787,336 km (0.112 R)
• M58: 18,343,990 km (0.101 R)
• M59: 18,568,088 km (0.111 R)
• M60: 18,718,134 km (0.03 R)
• M61: 19,512,200 km (0.063 R)
• M62: 19,626,493 km (0.105 R)
• M63: 19,741,085 km (0.032 R)
• M64: 19,970,867 km (0.081 R)
• M65: 20,124,654 km (0.064 R)
• M66: 20,510,616 km (0.115 R)
• M67: 20,977,062 km (0.091 R)
• M68: 21,564,982 km (0.113 R)
• M69: 22,079,000 km (0.099 R)
• M70: 22,596,908 km (0.118 R)
• M71: 23,766,913 km (0.093 R)
• M72: 24,708,931 km (0.073 R)
• M73: 25,496,264 km (0.049 R)
• M74: 25,663,066 km (0.078 R)
• M75: 26,586,982 km (0.12 R)
• M76: 28,770,513 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.9

Radius: 9.5

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.32 AU - 10.34 AU

Year: 10993 Days

Day: 11.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,028,029 km

• M1: 119,828 km (0.103 R)
• M2: 219,909 km (0.109 R)
• M3: 391,797 km (0.097 R)
• M4: 512,522 km (0.084 R)
• M5: 737,518 km (0.094 R)
• M6: 892,052 km (0.051 R)
• M7: 1,210,845 km (0.063 R)
• M8: 1,664,127 km (0.096 R)
• M9: 1,766,152 km (0.102 R)
• M10: 2,084,497 km (0.072 R)
• M11: 2,222,725 km (0.119 R)
• M12: 2,450,114 km (0.096 R)
• M13: 2,866,295 km (0.115 R)
• M14: 4,035,851 km (0.098 R)
• M15: 4,742,851 km (0.067 R)
• M16: 4,815,705 km (0.094 R)
• M17: 4,888,858 km (0.074 R)
• M18: 5,602,889 km (0.075 R)
• M19: 7,847,904 km (0.057 R)
• M20: 8,151,588 km (0.115 R)
• M21: 8,370,898 km (0.116 R)
• M22: 8,503,293 km (0.046 R)
• M23: 9,680,777 km (0.118 R)
• M24: 9,866,428 km (0.083 R)
• M25: 11,886,448 km (0.102 R)
• M26: 12,436,071 km (0.066 R)
• M27: 13,404,867 km (0.071 R)
• M28: 13,560,000 km (0.093 R)
• M29: 14,029,288 km (0.088 R)
• M30: 14,823,055 km (0.104 R)
• M31: 14,983,573 km (0.107 R)
• M32: 15,306,256 km (0.074 R)
• M33: 16,068,307 km (0.119 R)
• M34: 16,453,971 km (0.097 R)
• M35: 17,403,319 km (0.103 R)
• M36: 17,969,995 km (0.117 R)
• M37: 18,485,210 km (0.119 R)
• M38: 19,005,362 km (0.113 R)
• M39: 19,179,793 km (0.083 R)
• M40: 19,354,673 km (0.051 R)
• M41: 20,059,878 km (0.077 R)
• M42: 20,118,969 km (0.082 R)
• M43: 20,178,210 km (0.097 R)
• M44: 20,713,620 km (0.067 R)
• M45: 20,953,127 km (0.095 R)
• M46: 21,073,254 km (0.054 R)
• M47: 21,798,504 km (0.072 R)
• M48: 23,025,506 km (0.039 R)
• M49: 23,460,237 km (0.08 R)
• M50: 23,585,002 km (0.102 R)
• M51: 23,897,811 km (0.113 R)
• M52: 24,148,986 km (0.1 R)
• M53: 24,211,967 km (0.105 R)
• M54: 24,590,599 km (0.093 R)
• M55: 24,717,308 km (0.082 R)
• M56: 25,546,080 km (0.06 R)
• M57: 27,362,049 km (0.113 R)
• M58: 29,219,157 km (0.072 R)
• M59: 29,555,004 km (0.062 R)
• M60: 29,892,198 km (0.117 R)
• M61: 30,774,975 km (0.118 R)
• M62: 31,048,290 km (0.103 R)
• M63: 31,391,019 km (0.083 R)
• M64: 32,288,157 km (0.083 R)
• M65: 32,914,075 km (0.052 R)
• M66: 35,314,971 km (0.068 R)
• M67: 37,043,425 km (0.066 R)
• M68: 37,115,980 km (0.098 R)
• M69: 37,625,660 km (0.092 R)
• M70: 38,064,281 km (0.065 R)
• M71: 39,835,968 km (0.115 R)
• M72: 41,032,003 km (0.117 R)
• M73: 41,861,075 km (0.076 R)
• M74: 42,695,531 km (0.118 R)
• M75: 44,689,970 km (0.071 R)
• M76: 44,922,146 km (0.057 R)
• M77: 46,636,239 km (0.101 R)
• M78: 46,871,556 km (0.082 R)
• M79: 47,659,189 km (0.08 R)
• M80: 47,817,164 km (0.068 R)
• M81: 47,896,301 km (0.084 R)
• M82: 48,213,000 km (0.117 R)
• M83: 48,530,447 km (0.075 R)
• M84: 48,928,228 km (0.113 R)
• M85: 49,087,699 km (0.104 R)
• M86: 49,327,205 km (0.072 R)
• M87: 50,610,755 km (0.104 R)
• M88: 52,556,874 km (0.118 R)
• M89: 52,883,595 km (0.108 R)
• M90: 53,621,262 km (0.094 R)
• M91: 54,527,377 km (0.03 R)
• M92: 54,940,865 km (0.089 R)
• M93: 55,023,742 km (0.113 R)

Asteroid Belt

Center: 9.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.1

Radius: 7.2

Gravity: 17.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.36 AU - 12.26 AU

Year: 14891 Days

Day: 18.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,028,029 km

• M1: 147,504 km (0.101 R)
• M2: 202,107 km (0.106 R)
• M3: 390,899 km (0.072 R)
• M4: 612,753 km (0.108 R)
• M5: 674,387 km (0.066 R)
• M6: 803,939 km (0.119 R)
• M7: 1,163,871 km (0.116 R)
• M8: 1,294,171 km (0.095 R)
• M9: 1,626,877 km (0.096 R)
• M10: 1,954,496 km (0.107 R)
• M11: 2,467,467 km (0.09 R)
• M12: 2,704,580 km (0.103 R)
• M13: 3,310,750 km (0.119 R)
• M14: 4,195,323 km (0.112 R)
• M15: 4,478,362 km (0.105 R)
• M16: 4,893,646 km (0.092 R)
• M17: 5,234,729 km (0.093 R)
• M18: 5,539,460 km (0.077 R)
• M19: 5,671,854 km (0.106 R)
• M20: 6,075,170 km (0.108 R)
• M21: 6,303,306 km (0.067 R)
• M22: 6,815,230 km (0.081 R)
• M23: 8,992,777 km (0.059 R)
• M24: 9,044,538 km (0.108 R)
• M25: 11,364,801 km (0.072 R)
• M26: 12,793,460 km (0.115 R)
• M27: 13,085,924 km (0.118 R)
• M28: 13,439,873 km (0.112 R)
• M29: 13,677,584 km (0.075 R)
• M30: 13,796,963 km (0.118 R)
• M31: 13,976,630 km (0.046 R)
• M32: 14,217,333 km (0.107 R)
• M33: 15,504,024 km (0.099 R)
• M34: 15,566,257 km (0.101 R)
• M35: 16,066,811 km (0.113 R)
• M36: 16,255,903 km (0.097 R)
• M37: 17,341,236 km (0.112 R)
• M38: 17,925,266 km (0.105 R)
• M39: 19,246,215 km (0.109 R)
• M40: 19,379,955 km (0.091 R)
• M41: 19,648,484 km (0.034 R)
• M42: 20,393,331 km (0.059 R)
• M43: 20,666,497 km (0.062 R)
• M44: 21,285,533 km (0.094 R)
• M45: 21,493,175 km (0.117 R)
• M46: 21,562,588 km (0.115 R)
• M47: 22,050,277 km (0.1 R)
• M48: 22,753,387 km (0.081 R)
• M49: 23,107,635 km (0.111 R)
• M50: 23,321,111 km (0.118 R)
• M51: 25,125,262 km (0.115 R)
• M52: 25,711,984 km (0.107 R)
• M53: 27,725,422 km (0.076 R)
• M54: 27,952,362 km (0.076 R)
• M55: 28,484,033 km (0.062 R)
• M56: 30,643,927 km (0.112 R)
• M57: 32,060,020 km (0.102 R)
• M58: 33,256,355 km (0.115 R)
• M59: 34,061,939 km (0.069 R)
• M60: 34,223,954 km (0.07 R)
• M61: 34,304,886 km (0.115 R)
• M62: 34,467,200 km (0.096 R)
• M63: 34,629,813 km (0.054 R)
• M64: 35,692,556 km (0.101 R)
• M65: 35,774,685 km (0.078 R)
• M66: 39,623,090 km (0.03 R)
• M67: 41,164,248 km (0.12 R)
• M68: 41,250,566 km (0.118 R)
• M69: 41,423,052 km (0.068 R)
• M70: 41,682,455 km (0.111 R)
• M71: 43,337,306 km (0.054 R)
• M72: 43,424,971 km (0.059 R)
• M73: 44,128,679 km (0.068 R)
• M74: 45,013,551 km (0.101 R)
• M75: 45,280,134 km (0.081 R)
• M76: 48,065,646 km (0.095 R)
• M77: 48,429,169 km (0.114 R)
• M78: 49,984,089 km (0.115 R)
• M79: 50,167,945 km (0.099 R)
• M80: 51,555,166 km (0.083 R)
• M81: 51,927,216 km (0.033 R)
• M82: 53,612,436 km (0.114 R)
• M83: 53,800,780 km (0.051 R)
• M84: 55,982,515 km (0.115 R)
• M85: 57,806,712 km (0.087 R)
• M86: 59,455,131 km (0.109 R)
• M87: 59,650,206 km (0.077 R)
• M88: 60,824,400 km (0.052 R)
• M89: 61,119,108 km (0.117 R)
• M90: 61,217,543 km (0.101 R)
• M91: 61,414,414 km (0.088 R)
• M92: 64,492,689 km (0.079 R)
• M93: 64,693,001 km (0.114 R)
• M94: 65,798,379 km (0.091 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: 552 - 11,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit