🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.63 AU - 0.87 AU

Year: 230 Days

Day: 44.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,407,736 km

• M1: 119,379 km (0.118 R)
• M2: 338,390 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.73 AU - 1.87 AU

Year: 857 Days

Day: 13.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.2

Radius: 11.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5 AU - 6.76 AU

Year: 5058 Days

Day: 6.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,407,736 km

• M1: 177,273 km (0.114 R)
• M2: 274,961 km (0.049 R)
• M3: 360,680 km (0.117 R)
• M4: 495,468 km (0.069 R)
• M5: 619,934 km (0.101 R)
• M6: 756,367 km (0.041 R)
• M7: 1,163,572 km (0.087 R)
• M8: 1,363,884 km (0.049 R)
• M9: 1,590,525 km (0.096 R)
• M10: 1,768,696 km (0.079 R)
• M11: 2,210,309 km (0.041 R)
• M12: 2,703,682 km (0.099 R)
• M13: 2,827,998 km (0.086 R)
• M14: 3,008,862 km (0.106 R)
• M15: 3,401,257 km (0.104 R)
• M16: 3,516,448 km (0.103 R)
• M17: 3,691,627 km (0.071 R)
• M18: 3,770,465 km (0.075 R)
• M19: 3,849,901 km (0.097 R)
• M20: 4,234,817 km (0.077 R)
• M21: 4,317,395 km (0.098 R)
• M22: 4,442,458 km (0.069 R)
• M23: 4,611,055 km (0.1 R)
• M24: 4,976,224 km (0.038 R)
• M25: 5,173,394 km (0.112 R)
• M26: 5,261,956 km (0.079 R)
• M27: 5,485,455 km (0.105 R)
• M28: 6,174,503 km (0.102 R)
• M29: 6,410,418 km (0.072 R)
• M30: 7,308,903 km (0.027 R)
• M31: 7,508,317 km (0.095 R)
• M32: 7,659,112 km (0.119 R)
• M33: 7,810,954 km (0.099 R)
• M34: 8,091,898 km (0.078 R)
• M35: 8,901,522 km (0.07 R)
• M36: 9,168,255 km (0.099 R)
• M37: 9,682,273 km (0.07 R)
• M38: 10,177,891 km (0.042 R)
• M39: 10,456,891 km (0.041 R)
• M40: 10,569,090 km (0.098 R)
• M41: 10,794,982 km (0.032 R)
• M42: 10,908,378 km (0.064 R)
• M43: 12,449,684 km (0.076 R)
• M44: 12,598,534 km (0.1 R)
• M45: 12,898,179 km (0.114 R)
• M46: 13,139,630 km (0.034 R)
• M47: 13,688,205 km (0.061 R)
• M48: 13,811,175 km (0.1 R)
• M49: 14,306,643 km (0.09 R)
• M50: 14,776,380 km (0.036 R)
• M51: 14,934,206 km (0.113 R)
• M52: 15,442,689 km (0.096 R)
• M53: 15,989,170 km (0.044 R)
• M54: 16,183,647 km (0.089 R)
• M55: 16,738,655 km (0.05 R)
• M56: 17,399,728 km (0.106 R)
• M57: 17,867,670 km (0.09 R)
• M58: 18,781,564 km (0.1 R)
• M59: 19,261,623 km (0.103 R)
• M60: 19,503,074 km (0.06 R)
• M61: 19,641,452 km (0.053 R)
• M62: 19,954,112 km (0.095 R)
• M63: 20,303,573 km (0.096 R)
• M64: 20,760,744 km (0.104 R)
• M65: 21,435,131 km (0.092 R)
• M66: 23,170,616 km (0.049 R)
• M67: 23,464,276 km (0.071 R)
• M68: 23,944,186 km (0.026 R)
• M69: 24,352,589 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.2

Radius: 15

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.87 AU - 6.99 AU

Year: 5123 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,407,736 km

• M1: 215,122 km (0.112 R)
• M2: 360,830 km (0.107 R)
• M3: 506,688 km (0.087 R)
• M4: 764,894 km (0.071 R)
• M5: 906,563 km (0.107 R)
• M6: 1,058,106 km (0.032 R)
• M7: 1,266,795 km (0.095 R)
• M8: 1,961,976 km (0.074 R)
• M9: 2,105,440 km (0.088 R)
• M10: 2,557,675 km (0.12 R)
• M11: 2,667,629 km (0.117 R)
• M12: 2,860,162 km (0.083 R)
• M13: 3,090,692 km (0.096 R)
• M14: 3,259,139 km (0.101 R)
• M15: 3,482,938 km (0.112 R)
• M16: 3,963,895 km (0.094 R)
• M17: 4,619,283 km (0.05 R)
• M18: 4,754,370 km (0.067 R)
• M19: 5,028,882 km (0.098 R)
• M20: 5,429,954 km (0.04 R)
• M21: 5,655,099 km (0.116 R)
• M22: 5,758,471 km (0.106 R)
• M23: 5,988,253 km (0.051 R)
• M24: 6,221,027 km (0.095 R)
• M25: 6,435,252 km (0.103 R)
• M26: 6,586,645 km (0.041 R)
• M27: 7,025,864 km (0.08 R)
• M28: 7,249,214 km (0.116 R)
• M29: 7,497,546 km (0.065 R)
• M30: 7,634,129 km (0.088 R)
• M31: 7,748,571 km (0.114 R)
• M32: 7,933,025 km (0.104 R)
• M33: 8,259,448 km (0.032 R)
• M34: 8,495,214 km (0.089 R)
• M35: 9,070,268 km (0.034 R)
• M36: 9,436,185 km (0.09 R)
• M37: 9,633,355 km (0.088 R)
• M38: 9,782,055 km (0.073 R)
• M39: 9,881,687 km (0.096 R)
• M40: 10,334,221 km (0.117 R)
• M41: 10,511,943 km (0.064 R)
• M42: 10,844,948 km (0.032 R)
• M43: 10,999,782 km (0.116 R)
• M44: 11,442,442 km (0.076 R)
• M45: 11,547,460 km (0.105 R)
• M46: 12,211,225 km (0.072 R)
• M47: 12,453,275 km (0.082 R)
• M48: 12,969,387 km (0.104 R)
• M49: 13,161,321 km (0.086 R)
• M50: 13,409,504 km (0.057 R)
• M51: 13,742,958 km (0.073 R)
• M52: 14,022,856 km (0.058 R)
• M53: 14,417,794 km (0.112 R)
• M54: 14,616,759 km (0.091 R)
• M55: 14,730,753 km (0.066 R)
• M56: 15,103,551 km (0.078 R)
• M57: 15,334,530 km (0.078 R)
• M58: 15,975,856 km (0.074 R)
• M59: 16,477,308 km (0.077 R)
• M60: 16,804,628 km (0.094 R)
• M61: 17,224,400 km (0.066 R)
• M62: 17,708,199 km (0.106 R)
• M63: 19,124,293 km (0.098 R)
• M64: 19,343,005 km (0.114 R)
• M65: 19,468,368 km (0.056 R)
• M66: 21,380,827 km (0.097 R)
• M67: 21,478,065 km (0.088 R)
• M68: 21,835,754 km (0.045 R)
• M69: 21,933,591 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 13.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.83 AU - 9.93 AU

Year: 8606 Days

Day: 10.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,407,736 km

• M1: 249,679 km (0.068 R)
• M2: 418,575 km (0.118 R)
• M3: 580,739 km (0.113 R)
• M4: 665,262 km (0.046 R)
• M5: 933,640 km (0.097 R)
• M6: 1,302,848 km (0.064 R)
• M7: 1,539,512 km (0.076 R)
• M8: 1,735,784 km (0.036 R)
• M9: 1,978,581 km (0.06 R)
• M10: 2,094,669 km (0.027 R)
• M11: 2,602,853 km (0.093 R)
• M12: 2,948,424 km (0.101 R)
• M13: 3,037,136 km (0.117 R)
• M14: 3,949,384 km (0.119 R)
• M15: 4,121,721 km (0.111 R)
• M16: 4,397,878 km (0.048 R)
• M17: 4,499,754 km (0.114 R)
• M18: 4,628,259 km (0.1 R)
• M19: 4,836,499 km (0.091 R)
• M20: 5,562,348 km (0.03 R)
• M21: 5,672,751 km (0.085 R)
• M22: 5,784,052 km (0.067 R)
• M23: 6,264,860 km (0.111 R)
• M24: 8,251,669 km (0.108 R)
• M25: 8,504,938 km (0.081 R)
• M26: 8,696,573 km (0.074 R)
• M27: 8,793,064 km (0.078 R)
• M28: 9,280,154 km (0.08 R)
• M29: 9,411,651 km (0.093 R)
• M30: 9,510,685 km (0.046 R)
• M31: 9,610,018 km (0.095 R)
• M32: 9,843,091 km (0.103 R)
• M33: 10,519,573 km (0.116 R)
• M34: 10,656,604 km (0.058 R)
• M35: 11,491,809 km (0.073 R)
• M36: 12,347,958 km (0.036 R)
• M37: 12,601,676 km (0.066 R)
• M38: 13,114,049 km (0.05 R)
• M39: 13,372,853 km (0.085 R)
• M40: 14,008,494 km (0.105 R)
• M41: 14,692,156 km (0.115 R)
• M42: 15,309,098 km (0.063 R)
• M43: 15,816,534 km (0.108 R)
• M44: 16,013,255 km (0.056 R)
• M45: 16,528,321 km (0.036 R)
• M46: 16,728,034 km (0.059 R)
• M47: 16,888,253 km (0.092 R)
• M48: 17,493,825 km (0.1 R)
• M49: 18,024,299 km (0.073 R)
• M50: 18,229,847 km (0.07 R)
• M51: 19,143,142 km (0.062 R)
• M52: 19,268,954 km (0.051 R)
• M53: 19,774,445 km (0.114 R)
• M54: 20,156,668 km (0.112 R)
• M55: 20,412,629 km (0.07 R)
• M56: 20,584,069 km (0.118 R)
• M57: 20,755,807 km (0.056 R)
• M58: 20,928,144 km (0.116 R)
• M59: 21,621,979 km (0.078 R)
• M60: 21,796,709 km (0.042 R)
• M61: 23,076,968 km (0.101 R)
• M62: 24,426,939 km (0.102 R)
• M63: 25,019,945 km (0.118 R)
• M64: 25,479,360 km (0.112 R)
• M65: 25,710,040 km (0.065 R)
• M66: 25,848,866 km (0.073 R)
• M67: 25,941,468 km (0.117 R)
• M68: 26,080,594 km (0.03 R)
• M69: 26,359,743 km (0.115 R)
• M70: 27,391,819 km (0.061 R)
• M71: 27,628,184 km (0.093 R)
• M72: 28,724,287 km (0.112 R)
• M73: 29,495,165 km (0.113 R)
• M74: 30,958,980 km (0.103 R)
• M75: 31,501,572 km (0.109 R)
• M76: 31,650,122 km (0.07 R)
• M77: 32,296,385 km (0.115 R)
• M78: 32,646,295 km (0.1 R)
• M79: 33,249,024 km (0.085 R)
• M80: 33,551,661 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 9.3

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.7 AU - 12.98 AU

Year: 14453 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,407,736 km

• M1: 121,623 km (0.118 R)
• M2: 289,322 km (0.1 R)
• M3: 409,749 km (0.084 R)
• M4: 549,772 km (0.072 R)
• M5: 791,074 km (0.079 R)
• M6: 856,897 km (0.096 R)
• M7: 1,214,286 km (0.088 R)
• M8: 1,559,707 km (0.084 R)
• M9: 1,643,931 km (0.079 R)
• M10: 1,758,523 km (0.06 R)
• M11: 1,816,866 km (0.106 R)
• M12: 2,734,799 km (0.099 R)
• M13: 3,115,974 km (0.045 R)
• M14: 3,294,893 km (0.061 R)
• M15: 3,440,452 km (0.112 R)
• M16: 3,551,154 km (0.093 R)
• M17: 3,966,887 km (0.099 R)
• M18: 4,082,975 km (0.082 R)
• M19: 4,279,097 km (0.098 R)
• M20: 4,398,177 km (0.112 R)
• M21: 5,178,181 km (0.06 R)
• M22: 5,305,339 km (0.08 R)
• M23: 5,476,329 km (0.088 R)
• M24: 5,562,647 km (0.097 R)
• M25: 6,178,841 km (0.097 R)
• M26: 7,002,976 km (0.083 R)
• M27: 7,571,447 km (0.061 R)
• M28: 8,955,078 km (0.041 R)
• M29: 10,415,004 km (0.077 R)
• M30: 11,063,062 km (0.12 R)
• M31: 11,668,634 km (0.081 R)
• M32: 12,115,782 km (0.053 R)
• M33: 12,511,768 km (0.09 R)
• M34: 13,084,727 km (0.089 R)
• M35: 13,316,305 km (0.054 R)
• M36: 14,019,116 km (0.089 R)
• M37: 14,196,688 km (0.07 R)
• M38: 14,554,227 km (0.113 R)
• M39: 15,217,395 km (0.072 R)
• M40: 16,075,488 km (0.08 R)
• M41: 16,572,901 km (0.093 R)
• M42: 16,635,433 km (0.12 R)
• M43: 17,902,676 km (0.086 R)
• M44: 20,127,197 km (0.115 R)
• M45: 21,407,904 km (0.117 R)
• M46: 22,230,244 km (0.092 R)
• M47: 22,368,322 km (0.09 R)
• M48: 23,553,437 km (0.099 R)
• M49: 24,189,078 km (0.039 R)
• M50: 25,261,096 km (0.098 R)
• M51: 25,911,698 km (0.101 R)
• M52: 25,984,253 km (0.114 R)
• M53: 26,056,957 km (0.025 R)
• M54: 26,787,743 km (0.055 R)
• M55: 27,599,311 km (0.108 R)
• M56: 28,045,412 km (0.108 R)
• M57: 28,568,855 km (0.066 R)
• M58: 28,794,149 km (0.045 R)
• M59: 30,541,153 km (0.037 R)
• M60: 30,617,897 km (0.08 R)
• M61: 30,771,534 km (0.094 R)
• M62: 31,932,114 km (0.12 R)
• M63: 34,057,152 km (0.116 R)
• M64: 34,296,060 km (0.047 R)
• M65: 35,984,272 km (0.09 R)
• M66: 37,616,983 km (0.091 R)
• M67: 38,857,299 km (0.052 R)
• M68: 38,940,475 km (0.105 R)
• M69: 43,518,619 km (0.115 R)
• M70: 43,950,957 km (0.118 R)
• M71: 44,558,773 km (0.102 R)
• M72: 44,732,905 km (0.087 R)
• M73: 44,820,120 km (0.09 R)
• M74: 44,907,336 km (0.116 R)
• M75: 46,663,765 km (0.1 R)
• M76: 49,520,486 km (0.083 R)
• M77: 50,788,028 km (0.032 R)
• M78: 51,608,423 km (0.098 R)
• M79: 55,494,976 km (0.09 R)
• M80: 56,339,904 km (0.114 R)
• M81: 57,000,080 km (0.109 R)
• M82: 57,662,798 km (0.072 R)
• M83: 57,947,633 km (0.033 R)
• M84: 58,709,385 km (0.112 R)
• M85: 59,858,297 km (0.03 R)
• M86: 62,470,276 km (0.091 R)
• M87: 64,625,981 km (0.116 R)
• M88: 64,724,566 km (0.038 R)
• M89: 65,911,176 km (0.111 R)
• M90: 66,209,026 km (0.116 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 15,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit