🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.56 AU - 0.76 AU

Year: 189 Days

Day: 34.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.36 AU - 1.88 AU

Year: 728 Days

Day: 44.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.99 AU - 2.15 AU

Year: 1052 Days

Day: 16.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.46 AU - 2.62 AU

Year: 1429 Days

Day: 22.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 11

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.27 AU - 9.81 AU

Year: 8050 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 96,431,121 km

• M1: 137,929 km (0.105 R)
• M2: 234,420 km (0.088 R)
• M3: 423,512 km (0.103 R)
• M4: 558,150 km (0.081 R)
• M5: 631,752 km (0.072 R)
• M6: 709,094 km (0.098 R)
• M7: 918,232 km (0.083 R)
• M8: 1,608,327 km (0.085 R)
• M9: 1,907,074 km (0.093 R)
• M10: 2,043,507 km (0.12 R)
• M11: 2,203,427 km (0.095 R)
• M12: 2,514,740 km (0.104 R)
• M13: 3,603,364 km (0.106 R)
• M14: 3,773,307 km (0.084 R)
• M15: 3,995,610 km (0.085 R)
• M16: 5,062,542 km (0.092 R)
• M17: 5,253,129 km (0.104 R)
• M18: 5,335,707 km (0.119 R)
• M19: 6,068,288 km (0.105 R)
• M20: 6,154,905 km (0.112 R)
• M21: 6,862,503 km (0.026 R)
• M22: 7,195,508 km (0.06 R)
• M23: 7,410,181 km (0.059 R)
• M24: 7,595,832 km (0.091 R)
• M25: 7,971,921 km (0.104 R)
• M26: 8,418,321 km (0.048 R)
• M27: 8,677,125 km (0.043 R)
• M28: 9,070,268 km (0.085 R)
• M29: 9,169,452 km (0.093 R)
• M30: 9,469,246 km (0.095 R)
• M31: 9,873,908 km (0.075 R)
• M32: 10,044,300 km (0.045 R)
• M33: 10,491,747 km (0.093 R)
• M34: 10,770,299 km (0.106 R)
• M35: 10,840,311 km (0.111 R)
• M36: 11,122,003 km (0.078 R)
• M37: 11,299,277 km (0.112 R)
• M38: 13,992,487 km (0.075 R)
• M39: 14,107,229 km (0.034 R)
• M40: 14,880,351 km (0.09 R)
• M41: 15,115,070 km (0.114 R)
• M42: 15,429,824 km (0.053 R)
• M43: 16,145,949 km (0.104 R)
• M44: 16,306,617 km (0.108 R)
• M45: 16,548,516 km (0.117 R)
• M46: 16,751,072 km (0.118 R)
• M47: 18,149,962 km (0.108 R)
• M48: 18,275,175 km (0.04 R)
• M49: 18,779,021 km (0.098 R)
• M50: 19,244,868 km (0.086 R)
• M51: 19,372,625 km (0.092 R)
• M52: 19,886,344 km (0.101 R)
• M53: 20,274,551 km (0.098 R)
• M54: 20,839,731 km (0.039 R)
• M55: 21,366,017 km (0.087 R)
• M56: 21,586,674 km (0.086 R)
• M57: 21,896,790 km (0.114 R)
• M58: 23,469,512 km (0.065 R)
• M59: 23,651,423 km (0.115 R)
• M60: 24,200,448 km (0.058 R)
• M61: 24,661,209 km (0.052 R)
• M62: 25,031,763 km (0.064 R)
• M63: 25,171,188 km (0.105 R)
• M64: 25,731,731 km (0.071 R)
• M65: 26,580,101 km (0.097 R)
• M66: 28,062,765 km (0.117 R)
• M67: 28,256,046 km (0.102 R)
• M68: 29,277,799 km (0.115 R)
• M69: 29,572,058 km (0.103 R)
• M70: 29,867,215 km (0.107 R)
• M71: 30,808,335 km (0.098 R)
• M72: 30,957,783 km (0.068 R)
• M73: 31,457,889 km (0.086 R)
• M74: 32,872,337 km (0.115 R)
• M75: 33,025,076 km (0.081 R)
• M76: 34,307,280 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.5

Radius: 9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.18 AU - 12.96 AU

Year: 13005 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,431,121 km

• M1: 134,788 km (0.107 R)
• M2: 271,969 km (0.106 R)
• M3: 446,849 km (0.075 R)
• M4: 518,955 km (0.043 R)
• M5: 962,214 km (0.039 R)
• M6: 1,039,556 km (0.115 R)
• M7: 1,221,467 km (0.049 R)
• M8: 1,327,083 km (0.061 R)
• M9: 1,570,329 km (0.105 R)
• M10: 1,852,171 km (0.066 R)
• M11: 1,974,393 km (0.12 R)
• M12: 2,074,174 km (0.095 R)
• M13: 2,201,333 km (0.083 R)
• M14: 2,331,184 km (0.103 R)
• M15: 2,410,171 km (0.06 R)
• M16: 3,075,134 km (0.077 R)
• M17: 3,856,484 km (0.111 R)
• M18: 3,919,015 km (0.047 R)
• M19: 4,076,991 km (0.046 R)
• M20: 4,204,897 km (0.12 R)
• M21: 4,563,483 km (0.109 R)
• M22: 4,729,836 km (0.088 R)
• M23: 4,796,856 km (0.09 R)
• M24: 4,864,324 km (0.107 R)
• M25: 5,805,145 km (0.081 R)
• M26: 6,204,272 km (0.094 R)
• M27: 6,612,375 km (0.115 R)
• M28: 6,725,322 km (0.107 R)
• M29: 6,838,717 km (0.076 R)
• M30: 8,821,936 km (0.114 R)
• M31: 8,946,252 km (0.085 R)
• M32: 9,280,603 km (0.042 R)
• M33: 10,352,023 km (0.115 R)
• M34: 10,658,998 km (0.119 R)
• M35: 11,147,435 km (0.095 R)
• M36: 11,688,530 km (0.11 R)
• M37: 12,609,455 km (0.069 R)
• M38: 13,031,620 km (0.089 R)
• M39: 14,422,880 km (0.078 R)
• M40: 14,520,568 km (0.089 R)
• M41: 16,673,431 km (0.038 R)
• M42: 16,776,055 km (0.027 R)
• M43: 17,136,586 km (0.096 R)
• M44: 17,447,749 km (0.1 R)
• M45: 18,075,462 km (0.066 R)
• M46: 18,710,654 km (0.116 R)
• M47: 19,407,182 km (0.116 R)
• M48: 19,839,969 km (0.056 R)
• M49: 21,101,827 km (0.086 R)
• M50: 21,826,479 km (0.09 R)
• M51: 22,559,359 km (0.066 R)
• M52: 22,786,448 km (0.052 R)
• M53: 24,281,230 km (0.083 R)
• M54: 24,397,618 km (0.092 R)
• M55: 24,455,811 km (0.115 R)
• M56: 25,511,523 km (0.101 R)
• M57: 25,629,706 km (0.108 R)
• M58: 25,926,209 km (0.057 R)
• M59: 26,822,150 km (0.118 R)
• M60: 26,942,277 km (0.079 R)
• M61: 27,002,416 km (0.068 R)
• M62: 27,788,852 km (0.099 R)
• M63: 28,154,469 km (0.101 R)
• M64: 28,890,191 km (0.084 R)
• M65: 29,260,446 km (0.112 R)
• M66: 29,756,662 km (0.1 R)
• M67: 30,255,571 km (0.059 R)
• M68: 30,318,103 km (0.105 R)
• M69: 30,443,316 km (0.103 R)
• M70: 30,505,998 km (0.117 R)
• M71: 31,514,886 km (0.081 R)
• M72: 33,242,143 km (0.109 R)
• M73: 33,889,602 km (0.087 R)
• M74: 34,019,603 km (0.084 R)
• M75: 34,541,251 km (0.081 R)
• M76: 34,671,999 km (0.116 R)
• M77: 35,065,591 km (0.08 R)
• M78: 37,323,023 km (0.063 R)
• M79: 38,537,159 km (0.091 R)
• M80: 39,764,161 km (0.04 R)
• M81: 41,977,013 km (0.116 R)
• M82: 42,116,588 km (0.068 R)
• M83: 42,186,450 km (0.063 R)
• M84: 44,016,630 km (0.115 R)
• M85: 44,513,744 km (0.096 R)
• M86: 45,370,491 km (0.061 R)
• M87: 47,027,437 km (0.036 R)
• M88: 48,850,885 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.5

Radius: 7.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.59 AU - 21.03 AU

Year: 25430 Days

Day: 16.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 96,431,121 km

• M1: 326,123 km (0.116 R)
• M2: 624,870 km (0.086 R)
• M3: 721,062 km (0.099 R)
• M4: 1,449,903 km (0.093 R)
• M5: 1,632,412 km (0.074 R)
• M6: 2,164,980 km (0.113 R)
• M7: 3,479,796 km (0.048 R)
• M8: 3,795,896 km (0.117 R)
• M9: 4,121,421 km (0.074 R)
• M10: 4,993,427 km (0.078 R)
• M11: 5,071,966 km (0.081 R)
• M12: 5,470,495 km (0.092 R)
• M13: 5,879,196 km (0.115 R)
• M14: 6,297,622 km (0.107 R)
• M15: 6,382,593 km (0.105 R)
• M16: 7,119,213 km (0.109 R)
• M17: 7,296,487 km (0.105 R)
• M18: 8,343,672 km (0.118 R)
• M19: 8,577,493 km (0.056 R)
• M20: 8,860,981 km (0.067 R)
• M21: 9,680,777 km (0.12 R)
• M22: 10,274,083 km (0.088 R)
• M23: 10,524,809 km (0.1 R)
• M24: 10,575,073 km (0.059 R)
• M25: 10,726,766 km (0.118 R)
• M26: 11,703,640 km (0.076 R)
• M27: 13,796,364 km (0.085 R)
• M28: 14,295,423 km (0.115 R)
• M29: 15,828,053 km (0.104 R)
• M30: 16,350,449 km (0.068 R)
• M31: 16,525,778 km (0.108 R)
• M32: 17,951,296 km (0.082 R)
• M33: 19,539,427 km (0.082 R)
• M34: 19,974,607 km (0.107 R)
• M35: 20,413,078 km (0.099 R)
• M36: 20,728,131 km (0.068 R)
• M37: 20,791,411 km (0.118 R)
• M38: 21,235,717 km (0.114 R)
• M39: 23,503,770 km (0.107 R)
• M40: 24,365,753 km (0.08 R)
• M41: 25,035,652 km (0.104 R)
• M42: 29,536,005 km (0.111 R)
• M43: 29,678,273 km (0.115 R)
• M44: 30,681,326 km (0.089 R)
• M45: 30,969,901 km (0.11 R)
• M46: 36,851,341 km (0.101 R)
• M47: 37,774,210 km (0.034 R)
• M48: 38,860,590 km (0.098 R)
• M49: 39,016,621 km (0.077 R)
• M50: 39,094,711 km (0.081 R)
• M51: 49,003,176 km (0.03 R)
• M52: 50,187,243 km (0.074 R)
• M53: 51,209,595 km (0.117 R)
• M54: 51,637,595 km (0.037 R)
• M55: 52,411,016 km (0.062 R)
• M56: 53,448,327 km (0.104 R)
• M57: 54,929,197 km (0.077 R)
• M58: 56,865,741 km (0.083 R)
• M59: 58,645,507 km (0.072 R)
• M60: 59,542,197 km (0.11 R)
• M61: 59,902,129 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.6

Radius: 5.7

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 17.19 AU - 22.11 AU

Year: 30757 Days

Day: 16 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,431,121 km

• M1: 105,018 km (0.092 R)
• M2: 197,619 km (0.041 R)
• M3: 784,641 km (0.079 R)
• M4: 870,809 km (0.042 R)
• M5: 990,787 km (0.11 R)
• M6: 1,180,776 km (0.091 R)
• M7: 1,416,841 km (0.089 R)
• M8: 1,893,909 km (0.067 R)
• M9: 2,333,577 km (0.089 R)
• M10: 2,629,332 km (0.104 R)
• M11: 3,443,593 km (0.084 R)
• M12: 4,587,568 km (0.057 R)
• M13: 4,850,561 km (0.099 R)
• M14: 4,903,818 km (0.087 R)
• M15: 5,010,781 km (0.073 R)
• M16: 6,529,199 km (0.117 R)
• M17: 7,863,163 km (0.092 R)
• M18: 8,560,589 km (0.072 R)
• M19: 9,543,447 km (0.118 R)
• M20: 9,610,167 km (0.065 R)
• M21: 10,218,283 km (0.119 R)
• M22: 13,216,074 km (0.119 R)
• M23: 13,891,359 km (0.04 R)
• M24: 15,197,348 km (0.094 R)
• M25: 15,588,846 km (0.119 R)
• M26: 16,542,084 km (0.071 R)
• M27: 16,944,801 km (0.051 R)
• M28: 18,006,797 km (0.119 R)
• M29: 19,258,931 km (0.077 R)
• M30: 19,682,442 km (0.054 R)
• M31: 21,319,791 km (0.093 R)
• M32: 21,582,335 km (0.118 R)
• M33: 22,732,144 km (0.089 R)
• M34: 23,089,983 km (0.079 R)
• M35: 23,359,558 km (0.105 R)
• M36: 23,811,194 km (0.057 R)
• M37: 23,901,850 km (0.052 R)
• M38: 24,174,567 km (0.117 R)
• M39: 24,265,672 km (0.1 R)
• M40: 25,553,411 km (0.068 R)
• M41: 25,646,311 km (0.075 R)
• M42: 28,003,375 km (0.082 R)
• M43: 28,194,860 km (0.06 R)
• M44: 28,868,649 km (0.097 R)
• M45: 30,134,097 km (0.083 R)
• M46: 30,330,370 km (0.086 R)
• M47: 31,119,648 km (0.09 R)
• M48: 32,517,192 km (0.082 R)
• M49: 33,223,742 km (0.071 R)
• M50: 33,325,020 km (0.072 R)
• M51: 35,995,492 km (0.098 R)
• M52: 36,830,996 km (0.043 R)
• M53: 37,461,700 km (0.04 R)
• M54: 37,672,783 km (0.077 R)
• M55: 38,095,995 km (0.046 R)
• M56: 41,538,542 km (0.073 R)
• M57: 43,296,765 km (0.113 R)
• M58: 43,740,173 km (0.053 R)
• M59: 45,303,621 km (0.039 R)
• M60: 47,112,857 km (0.059 R)
• M61: 48,945,581 km (0.047 R)
• M62: 49,407,390 km (0.063 R)
• M63: 50,684,806 km (0.056 R)
• M64: 51,503,256 km (0.104 R)
• M65: 52,680,142 km (0.092 R)
• M66: 53,153,470 km (0.107 R)
• M67: 56,505,360 km (0.055 R)
• M68: 56,868,583 km (0.109 R)
• M69: 57,719,047 km (0.119 R)
• M70: 58,329,107 km (0.093 R)
• M71: 60,914,458 km (0.115 R)
• M72: 61,038,474 km (0.084 R)
• M73: 61,286,807 km (0.098 R)
• M74: 64,419,237 km (0.086 R)
• M75: 64,925,326 km (0.106 R)
• M76: 66,196,160 km (0.106 R)
• M77: 66,323,618 km (0.048 R)
• M78: 66,962,550 km (0.107 R)
• M79: 68,375,203 km (0.043 R)
• M80: 71,099,530 km (0.11 R)
• M81: 73,594,672 km (0.059 R)
• M82: 73,991,256 km (0.117 R)
• M83: 74,388,588 km (0.052 R)
• M84: 74,919,362 km (0.102 R)
• M85: 76,921,131 km (0.093 R)
• M86: 78,940,552 km (0.08 R)
• M87: 79,075,789 km (0.1 R)
• M88: 80,432,492 km (0.034 R)
• M89: 80,977,327 km (0.086 R)
• M90: 82,207,620 km (0.11 R)
• M91: 82,344,652 km (0.075 R)
• M92: 84,963,811 km (0.08 R)
• M93: 89,859,252 km (0.12 R)
• M94: 90,283,213 km (0.114 R)
• M95: 90,424,583 km (0.118 R)
• M96: 94,127,728 km (0.116 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: 277 - 14,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit