🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.48 AU - 0.54 AU

Year: 153 Days

Day: 17.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,778,244 km

• M1: 53,107 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.61 AU

Year: 176 Days

Day: 19.8 Hours

Environment

Temp: 80 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,778,244 km

• M1: 281,244 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.65 AU - 0.79 AU

Year: 256 Days

Day: 23.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.89 AU - 2.67 AU

Year: 1442 Days

Day: 20 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.3

Radius: 13.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.31 AU - 3.75 AU

Year: 2779 Days

Day: 11.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,778,244 km

• M1: 164,707 km (0.115 R)
• M2: 249,230 km (0.101 R)
• M3: 366,066 km (0.111 R)
• M4: 536,159 km (0.081 R)
• M5: 646,412 km (0.066 R)
• M6: 924,515 km (0.053 R)
• M7: 1,083,986 km (0.108 R)
• M8: 1,644,679 km (0.037 R)
• M9: 1,774,979 km (0.106 R)
• M10: 1,936,096 km (0.096 R)
• M11: 2,130,573 km (0.11 R)
• M12: 2,302,311 km (0.105 R)
• M13: 2,464,027 km (0.094 R)
• M14: 3,181,348 km (0.119 R)
• M15: 3,263,178 km (0.033 R)
• M16: 3,345,607 km (0.082 R)
• M17: 3,925,598 km (0.111 R)
• M18: 4,102,273 km (0.082 R)
• M19: 4,481,803 km (0.042 R)
• M20: 4,592,505 km (0.091 R)
• M21: 4,816,453 km (0.097 R)
• M22: 4,948,698 km (0.05 R)
• M23: 5,236,374 km (0.087 R)
• M24: 5,392,106 km (0.051 R)
• M25: 5,490,242 km (0.085 R)
• M26: 5,728,102 km (0.063 R)
• M27: 5,908,817 km (0.089 R)
• M28: 6,545,804 km (0.072 R)
• M29: 6,650,523 km (0.106 R)
• M30: 6,883,148 km (0.09 R)
• M31: 7,247,867 km (0.103 R)
• M32: 7,356,326 km (0.107 R)
• M33: 7,862,565 km (0.093 R)
• M34: 8,585,422 km (0.105 R)
• M35: 8,769,577 km (0.083 R)
• M36: 9,001,603 km (0.079 R)
• M37: 9,141,627 km (0.083 R)
• M38: 9,376,944 km (0.094 R)
• M39: 9,542,848 km (0.112 R)
• M40: 9,757,521 km (0.101 R)
• M41: 10,313,576 km (0.077 R)
• M42: 10,607,686 km (0.102 R)
• M43: 10,904,787 km (0.091 R)
• M44: 11,054,235 km (0.082 R)
• M45: 11,154,316 km (0.114 R)
• M46: 11,305,111 km (0.101 R)
• M47: 12,120,120 km (0.07 R)
• M48: 12,352,745 km (0.118 R)
• M49: 12,560,836 km (0.112 R)
• M50: 12,665,405 km (0.066 R)
• M51: 13,059,745 km (0.096 R)
• M52: 13,165,510 km (0.109 R)
• M53: 13,431,495 km (0.05 R)
• M54: 14,595,067 km (0.066 R)
• M55: 14,732,548 km (0.107 R)
• M56: 14,870,328 km (0.12 R)
• M57: 16,500,496 km (0.053 R)
• M58: 16,815,997 km (0.091 R)
• M59: 17,598,993 km (0.052 R)
• M60: 17,745,299 km (0.112 R)
• M61: 18,186,763 km (0.112 R)
• M62: 18,393,956 km (0.117 R)
• M63: 18,542,506 km (0.101 R)
• M64: 18,691,356 km (0.044 R)
• M65: 19,080,460 km (0.077 R)
• M66: 19,562,914 km (0.088 R)
• M67: 19,957,852 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.7

Radius: 9.1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.46 AU - 4.34 AU

Year: 3227 Days

Day: 12 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 62,778,244 km

• M1: 113,545 km (0.118 R)
• M2: 254,915 km (0.117 R)
• M3: 329,863 km (0.114 R)
• M4: 434,881 km (0.092 R)
• M5: 552,914 km (0.117 R)
• M6: 616,343 km (0.069 R)
• M7: 688,749 km (0.108 R)
• M8: 777,161 km (0.105 R)
• M9: 917,484 km (0.074 R)
• M10: 1,023,100 km (0.119 R)
• M11: 1,088,474 km (0.11 R)
• M12: 1,278,015 km (0.112 R)
• M13: 1,461,870 km (0.077 R)
• M14: 1,758,523 km (0.119 R)
• M15: 1,864,588 km (0.097 R)
• M16: 1,945,670 km (0.102 R)
• M17: 2,224,520 km (0.076 R)
• M18: 2,339,561 km (0.099 R)
• M19: 2,871,830 km (0.084 R)
• M20: 2,976,549 km (0.049 R)
• M21: 3,189,576 km (0.097 R)
• M22: 3,254,502 km (0.111 R)
• M23: 3,352,787 km (0.119 R)
• M24: 3,744,136 km (0.112 R)
• M25: 4,114,839 km (0.078 R)
• M26: 4,545,830 km (0.11 R)
• M27: 4,668,202 km (0.12 R)
• M28: 4,841,286 km (0.071 R)
• M29: 4,966,350 km (0.075 R)
• M30: 5,334,810 km (0.098 R)
• M31: 5,924,076 km (0.08 R)
• M32: 6,138,599 km (0.116 R)
• M33: 6,451,558 km (0.113 R)
• M34: 6,561,662 km (0.09 R)
• M35: 6,811,640 km (0.107 R)
• M36: 6,895,564 km (0.114 R)
• M37: 7,008,211 km (0.113 R)
• M38: 7,093,033 km (0.076 R)
• M39: 7,522,379 km (0.091 R)
• M40: 7,813,198 km (0.052 R)
• M41: 7,871,840 km (0.062 R)
• M42: 8,466,342 km (0.094 R)
• M43: 8,982,903 km (0.112 R)
• M44: 9,136,840 km (0.102 R)
• M45: 9,384,873 km (0.081 R)
• M46: 9,603,735 km (0.07 R)
• M47: 9,682,273 km (0.099 R)
• M48: 10,046,544 km (0.05 R)
• M49: 10,190,308 km (0.074 R)
• M50: 10,254,485 km (0.074 R)
• M51: 10,350,826 km (0.098 R)
• M52: 10,886,686 km (0.035 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 11.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.47 AU - 6.51 AU

Year: 6927 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,778,244 km

• M1: 278,252 km (0.119 R)
• M2: 518,057 km (0.097 R)
• M3: 1,124,228 km (0.116 R)
• M4: 1,225,356 km (0.083 R)
• M5: 1,347,428 km (0.08 R)
• M6: 1,585,289 km (0.078 R)
• M7: 2,164,980 km (0.098 R)
• M8: 2,379,504 km (0.093 R)
• M9: 2,668,976 km (0.055 R)
• M10: 2,946,330 km (0.042 R)
• M11: 3,208,874 km (0.106 R)
• M12: 3,454,215 km (0.098 R)
• M13: 4,415,082 km (0.111 R)
• M14: 4,660,871 km (0.073 R)
• M15: 5,023,945 km (0.098 R)
• M16: 5,280,655 km (0.081 R)
• M17: 5,718,079 km (0.109 R)
• M18: 6,106,884 km (0.118 R)
• M19: 6,442,582 km (0.059 R)
• M20: 7,291,849 km (0.096 R)
• M21: 7,453,116 km (0.108 R)
• M22: 7,680,803 km (0.115 R)
• M23: 8,043,130 km (0.086 R)
• M24: 8,142,911 km (0.096 R)
• M25: 8,276,801 km (0.079 R)
• M26: 8,922,017 km (0.111 R)
• M27: 9,163,917 km (0.099 R)
• M28: 9,724,759 km (0.111 R)
• M29: 9,973,690 km (0.094 R)
• M30: 10,045,198 km (0.12 R)
• M31: 10,953,556 km (0.107 R)
• M32: 11,473,708 km (0.101 R)
• M33: 12,078,083 km (0.057 R)
• M34: 12,307,417 km (0.047 R)
• M35: 12,809,318 km (0.098 R)
• M36: 13,004,094 km (0.073 R)
• M37: 13,278,457 km (0.079 R)
• M38: 13,554,764 km (0.065 R)
• M39: 14,072,971 km (0.117 R)
• M40: 14,719,682 km (0.101 R)
• M41: 14,882,894 km (0.052 R)
• M42: 15,005,564 km (0.119 R)
• M43: 15,583,161 km (0.098 R)
• M44: 16,209,976 km (0.114 R)
• M45: 17,230,084 km (0.049 R)
• M46: 17,316,103 km (0.092 R)
• M47: 18,843,198 km (0.077 R)
• M48: 19,020,472 km (0.102 R)
• M49: 19,198,344 km (0.104 R)
• M50: 19,287,354 km (0.083 R)
• M51: 19,645,342 km (0.101 R)
• M52: 20,686,394 km (0.079 R)
• M53: 21,513,670 km (0.064 R)
• M54: 21,606,271 km (0.102 R)
• M55: 23,011,144 km (0.116 R)
• M56: 23,200,535 km (0.082 R)
• M57: 23,724,577 km (0.097 R)
• M58: 24,445,190 km (0.117 R)
• M59: 24,735,559 km (0.097 R)
• M60: 25,075,595 km (0.114 R)
• M61: 25,368,358 km (0.103 R)
• M62: 25,564,182 km (0.089 R)
• M63: 26,799,411 km (0.101 R)
• M64: 27,148,872 km (0.11 R)
• M65: 28,003,525 km (0.052 R)
• M66: 28,561,225 km (0.12 R)
• M67: 29,173,978 km (0.106 R)
• M68: 29,379,077 km (0.119 R)
• M69: 29,894,143 km (0.094 R)
• M70: 31,142,537 km (0.109 R)
• M71: 32,142,748 km (0.099 R)
• M72: 32,460,793 km (0.076 R)
• M73: 33,474,917 km (0.083 R)
• M74: 33,636,034 km (0.028 R)
• M75: 34,066,876 km (0.035 R)
• M76: 34,282,895 km (0.092 R)
• M77: 35,589,034 km (0.117 R)
• M78: 35,753,442 km (0.112 R)
• M79: 37,133,333 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799

Radius: 14.1

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.98 AU - 9.46 AU

Year: 11730 Days

Day: 6.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,778,244 km

• M1: 223,050 km (0.104 R)
• M2: 357,838 km (0.084 R)
• M3: 495,618 km (0.118 R)
• M4: 589,715 km (0.102 R)
• M5: 916,736 km (0.09 R)
• M6: 1,018,163 km (0.058 R)
• M7: 1,370,616 km (0.107 R)
• M8: 1,513,033 km (0.097 R)
• M9: 1,761,964 km (0.105 R)
• M10: 1,865,485 km (0.115 R)
• M11: 2,051,585 km (0.081 R)
• M12: 4,200,858 km (0.099 R)
• M13: 4,306,025 km (0.086 R)
• M14: 5,254,326 km (0.11 R)
• M15: 5,597,504 km (0.084 R)
• M16: 6,225,815 km (0.117 R)
• M17: 6,346,091 km (0.092 R)
• M18: 7,336,728 km (0.08 R)
• M19: 7,634,877 km (0.067 R)
• M20: 8,776,757 km (0.107 R)
• M21: 9,184,561 km (0.103 R)
• M22: 9,691,399 km (0.099 R)
• M23: 10,302,057 km (0.116 R)
• M24: 10,444,923 km (0.114 R)
• M25: 10,828,791 km (0.096 R)
• M26: 11,070,990 km (0.088 R)
• M27: 11,958,255 km (0.097 R)
• M28: 12,511,618 km (0.086 R)
• M29: 14,327,886 km (0.113 R)
• M30: 14,487,507 km (0.026 R)
• M31: 14,754,688 km (0.102 R)
• M32: 15,131,525 km (0.116 R)
• M33: 15,456,901 km (0.088 R)
• M34: 16,503,039 km (0.112 R)
• M35: 16,838,138 km (0.105 R)
• M36: 16,950,336 km (0.063 R)
• M37: 17,685,759 km (0.113 R)
• M38: 17,914,195 km (0.034 R)
• M39: 18,837,663 km (0.092 R)
• M40: 19,363,799 km (0.092 R)
• M41: 19,481,383 km (0.06 R)
• M42: 20,013,652 km (0.04 R)
• M43: 20,191,973 km (0.076 R)
• M44: 22,374,456 km (0.114 R)
• M45: 23,243,470 km (0.071 R)
• M46: 24,630,990 km (0.113 R)
• M47: 24,758,597 km (0.065 R)
• M48: 25,078,138 km (0.107 R)
• M49: 27,156,352 km (0.086 R)
• M50: 29,289,468 km (0.04 R)
• M51: 29,966,997 km (0.1 R)
• M52: 31,544,955 km (0.074 R)
• M53: 31,961,136 km (0.101 R)
• M54: 32,939,058 km (0.099 R)
• M55: 33,926,852 km (0.119 R)
• M56: 36,076,275 km (0.106 R)
• M57: 36,511,455 km (0.094 R)
• M58: 36,656,864 km (0.098 R)
• M59: 37,094,438 km (0.047 R)
• M60: 38,269,379 km (0.065 R)
• M61: 39,307,738 km (0.03 R)
• M62: 39,680,686 km (0.078 R)
• M63: 41,109,046 km (0.091 R)
• M64: 41,563,524 km (0.104 R)
• M65: 42,554,012 km (0.111 R)
• M66: 43,167,513 km (0.099 R)
• M67: 43,861,198 km (0.11 R)
• M68: 44,093,224 km (0.036 R)
• M69: 45,025,369 km (0.113 R)
• M70: 46,199,712 km (0.115 R)
• M71: 46,357,089 km (0.114 R)
• M72: 46,830,267 km (0.109 R)
• M73: 48,020,019 km (0.118 R)
• M74: 48,418,847 km (0.12 R)
• M75: 49,219,794 km (0.074 R)
• M76: 49,702,397 km (0.05 R)
• M77: 52,467,115 km (0.064 R)
• M78: 54,282,485 km (0.119 R)
• M79: 54,697,918 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.6

Radius: 3

Gravity: 50.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.68 AU - 15.16 AU

Year: 18339 Days

Day: 20 Hours

Environment

Temp: -207 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,778,244 km

• M1: 130,300 km (0.059 R)
• M2: 214,823 km (0.072 R)
• M3: 300,393 km (0.117 R)
• M4: 363,373 km (0.113 R)
• M5: 596,746 km (0.079 R)
• M6: 676,631 km (0.063 R)
• M7: 1,647,372 km (0.098 R)
• M8: 2,051,136 km (0.075 R)
• M9: 2,516,087 km (0.104 R)
• M10: 2,580,414 km (0.093 R)
• M11: 2,910,576 km (0.083 R)
• M12: 2,978,045 km (0.085 R)
• M13: 3,573,444 km (0.098 R)
• M14: 4,828,720 km (0.113 R)
• M15: 4,989,239 km (0.099 R)
• M16: 5,274,522 km (0.119 R)
• M17: 5,818,160 km (0.102 R)
• M18: 6,292,086 km (0.063 R)
• M19: 6,423,433 km (0.12 R)
• M20: 6,599,959 km (0.067 R)
• M21: 7,879,918 km (0.111 R)
• M22: 8,116,432 km (0.074 R)
• M23: 8,596,193 km (0.115 R)
• M24: 8,839,589 km (0.045 R)
• M25: 9,482,859 km (0.077 R)
• M26: 9,734,333 km (0.108 R)
• M27: 10,295,176 km (0.097 R)
• M28: 10,657,502 km (0.088 R)
• M29: 10,918,849 km (0.093 R)
• M30: 10,971,358 km (0.114 R)
• M31: 11,235,249 km (0.092 R)
• M32: 11,288,356 km (0.083 R)
• M33: 11,447,977 km (0.088 R)
• M34: 11,877,173 km (0.025 R)
• M35: 12,695,922 km (0.103 R)
• M36: 12,917,477 km (0.094 R)
• M37: 13,476,524 km (0.097 R)
• M38: 14,502,766 km (0.119 R)
• M39: 14,676,299 km (0.095 R)
• M40: 14,850,431 km (0.118 R)
• M41: 15,025,311 km (0.084 R)
• M42: 17,053,858 km (0.1 R)
• M43: 17,298,151 km (0.04 R)
• M44: 18,286,694 km (0.106 R)
• M45: 18,473,991 km (0.088 R)
• M46: 20,576,888 km (0.091 R)
• M47: 23,157,750 km (0.1 R)
• M48: 23,225,219 km (0.092 R)
• M49: 26,048,729 km (0.114 R)
• M50: 26,259,513 km (0.09 R)
• M51: 26,329,824 km (0.108 R)
• M52: 26,400,284 km (0.116 R)
• M53: 26,682,725 km (0.086 R)
• M54: 26,895,304 km (0.092 R)
• M55: 27,179,540 km (0.095 R)
• M56: 27,464,673 km (0.034 R)
• M57: 27,607,689 km (0.114 R)
• M58: 28,326,207 km (0.025 R)
• M59: 28,760,340 km (0.078 R)
• M60: 29,708,492 km (0.087 R)
• M61: 32,085,452 km (0.096 R)
• M62: 32,689,080 km (0.074 R)
• M63: 35,296,421 km (0.041 R)
• M64: 35,607,584 km (0.108 R)
• M65: 35,685,525 km (0.044 R)
• M66: 36,389,233 km (0.09 R)
• M67: 36,467,772 km (0.113 R)
• M68: 37,334,841 km (0.117 R)
• M69: 38,768,288 km (0.027 R)
• M70: 41,033,499 km (0.086 R)
• M71: 43,507,698 km (0.096 R)
• M72: 43,591,024 km (0.056 R)
• M73: 44,426,977 km (0.056 R)
• M74: 45,437,062 km (0.115 R)
• M75: 46,199,562 km (0.096 R)
• M76: 47,909,167 km (0.093 R)
• M77: 48,771,748 km (0.098 R)
• M78: 49,639,416 km (0.109 R)
• M79: 50,775,013 km (0.119 R)
• M80: 52,627,334 km (0.088 R)
• M81: 52,716,195 km (0.1 R)
• M82: 53,785,072 km (0.107 R)
• M83: 54,053,451 km (0.089 R)
• M84: 54,591,554 km (0.111 R)
• M85: 54,861,279 km (0.112 R)
• M86: 55,854,011 km (0.084 R)
• M87: 56,488,754 km (0.118 R)
• M88: 56,761,471 km (0.077 R)
• M89: 57,765,423 km (0.087 R)
• M90: 58,683,206 km (0.103 R)
• M91: 60,347,332 km (0.116 R)
• M92: 60,626,183 km (0.098 R)
• M93: 60,719,233 km (0.114 R)
• M94: 60,812,282 km (0.085 R)
• M95: 61,278,429 km (0.081 R)
• M96: 61,371,928 km (0.04 R)
• M97: 61,465,277 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit