🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.57 AU - 0.59 AU

Year: 285 Days

Day: 41.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,123,364 km

• M1: 147,653 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.3

Radius: 10.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.66 AU - 1.02 AU

Year: 497 Days

Day: 8.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,123,364 km

• M1: 131,347 km (0.043 R)
• M2: 238,160 km (0.034 R)
• M3: 308,321 km (0.068 R)
• M4: 432,039 km (0.09 R)
• M5: 514,168 km (0.056 R)
• M6: 623,075 km (0.065 R)
• M7: 696,976 km (0.119 R)
• M8: 766,839 km (0.069 R)
• M9: 839,244 km (0.118 R)
• M10: 914,193 km (0.086 R)
• M11: 987,496 km (0.088 R)
• M12: 1,097,151 km (0.025 R)
• M13: 1,180,028 km (0.104 R)
• M14: 1,278,763 km (0.117 R)
• M15: 1,418,188 km (0.051 R)
• M16: 1,504,356 km (0.043 R)
• M17: 1,656,946 km (0.077 R)
• M18: 1,722,619 km (0.064 R)
• M19: 1,814,921 km (0.077 R)
• M20: 1,914,254 km (0.08 R)
• M21: 1,988,604 km (0.118 R)
• M22: 2,064,002 km (0.079 R)
• M23: 2,145,832 km (0.063 R)
• M24: 2,307,248 km (0.11 R)
• M25: 2,513,394 km (0.104 R)
• M26: 2,589,390 km (0.081 R)
• M27: 2,666,133 km (0.078 R)
• M28: 2,767,710 km (0.107 R)
• M29: 2,931,669 km (0.093 R)
• M30: 2,999,437 km (0.032 R)
• M31: 3,080,071 km (0.118 R)
• M32: 3,301,176 km (0.102 R)
• M33: 3,475,308 km (0.104 R)
• M34: 3,719,003 km (0.1 R)
• M35: 3,853,043 km (0.075 R)
• M36: 3,947,888 km (0.051 R)
• M37: 4,016,104 km (0.061 R)
• M38: 4,139,822 km (0.069 R)
• M39: 4,320,985 km (0.07 R)
• M40: 4,454,875 km (0.07 R)
• M41: 4,690,940 km (0.119 R)
• M42: 4,857,892 km (0.059 R)
• M43: 4,931,195 km (0.104 R)
• M44: 5,026,937 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.2

Radius: 12.8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.04 AU - 2.46 AU

Year: 2179 Days

Day: 7.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 34,123,364 km

• M1: 186,249 km (0.099 R)
• M2: 332,107 km (0.1 R)
• M3: 412,741 km (0.088 R)
• M4: 577,448 km (0.098 R)
• M5: 682,615 km (0.107 R)
• M6: 800,049 km (0.108 R)
• M7: 885,919 km (0.092 R)
• M8: 1,010,982 km (0.064 R)
• M9: 1,185,713 km (0.078 R)
• M10: 1,285,644 km (0.034 R)
• M11: 1,411,755 km (0.108 R)
• M12: 1,658,442 km (0.095 R)
• M13: 1,835,117 km (0.04 R)
• M14: 2,045,003 km (0.095 R)
• M15: 2,353,922 km (0.107 R)
• M16: 2,438,894 km (0.059 R)
• M17: 2,856,721 km (0.095 R)
• M18: 3,242,085 km (0.057 R)
• M19: 3,377,022 km (0.059 R)
• M20: 3,489,520 km (0.096 R)
• M21: 3,636,126 km (0.117 R)
• M22: 4,173,930 km (0.098 R)
• M23: 4,268,925 km (0.095 R)
• M24: 4,443,506 km (0.089 R)
• M25: 4,576,049 km (0.055 R)
• M26: 4,674,036 km (0.041 R)
• M27: 4,772,920 km (0.074 R)
• M28: 5,165,764 km (0.047 R)
• M29: 5,408,412 km (0.109 R)
• M30: 6,021,763 km (0.09 R)
• M31: 6,456,495 km (0.081 R)
• M32: 6,850,236 km (0.114 R)
• M33: 6,932,066 km (0.097 R)
• M34: 7,014,195 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 8.3

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.84 AU - 3.66 AU

Year: 3783 Days

Day: 12.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,123,364 km

• M1: 138,827 km (0.06 R)
• M2: 234,121 km (0.116 R)
• M3: 420,968 km (0.109 R)
• M4: 615,446 km (0.075 R)
• M5: 861,385 km (0.084 R)
• M6: 918,980 km (0.116 R)
• M7: 1,087,427 km (0.095 R)
• M8: 1,150,108 km (0.114 R)
• M9: 1,594,713 km (0.111 R)
• M10: 1,724,863 km (0.119 R)
• M11: 1,783,805 km (0.09 R)
• M12: 1,888,673 km (0.119 R)
• M13: 2,120,400 km (0.072 R)
• M14: 2,443,532 km (0.066 R)
• M15: 2,526,858 km (0.064 R)
• M16: 2,747,963 km (0.09 R)
• M17: 3,300,279 km (0.061 R)
• M18: 3,411,131 km (0.106 R)
• M19: 3,504,480 km (0.111 R)
• M20: 3,636,575 km (0.099 R)
• M21: 3,964,344 km (0.081 R)
• M22: 4,062,629 km (0.069 R)
• M23: 4,281,641 km (0.092 R)
• M24: 4,463,701 km (0.11 R)
• M25: 4,607,166 km (0.055 R)
• M26: 4,772,920 km (0.049 R)
• M27: 4,961,862 km (0.047 R)
• M28: 5,153,198 km (0.079 R)
• M29: 5,653,154 km (0.057 R)
• M30: 5,741,716 km (0.068 R)
• M31: 6,168,818 km (0.11 R)
• M32: 6,513,192 km (0.1 R)
• M33: 7,100,962 km (0.088 R)
• M34: 7,172,620 km (0.084 R)
• M35: 7,389,237 km (0.028 R)
• M36: 7,583,415 km (0.084 R)
• M37: 7,681,252 km (0.102 R)
• M38: 7,952,324 km (0.085 R)
• M39: 8,529,323 km (0.068 R)
• M40: 9,749,892 km (0.071 R)
• M41: 10,748,607 km (0.118 R)
• M42: 11,190,669 km (0.034 R)
• M43: 11,246,319 km (0.063 R)
• M44: 11,357,919 km (0.052 R)
• M45: 11,413,869 km (0.059 R)
• M46: 11,526,067 km (0.113 R)
• M47: 11,694,963 km (0.074 R)
• M48: 12,235,460 km (0.043 R)
• M49: 12,379,074 km (0.1 R)
• M50: 12,667,798 km (0.075 R)
• M51: 12,784,036 km (0.107 R)
• M52: 12,958,916 km (0.097 R)
• M53: 13,105,222 km (0.098 R)
• M54: 13,311,069 km (0.092 R)
• M55: 13,547,733 km (0.077 R)
• M56: 13,726,053 km (0.097 R)
• M57: 14,326,090 km (0.096 R)
• M58: 14,386,528 km (0.079 R)
• M59: 14,842,802 km (0.106 R)
• M60: 15,211,411 km (0.114 R)
• M61: 15,613,979 km (0.07 R)
• M62: 16,524,730 km (0.118 R)
• M63: 16,619,875 km (0.037 R)
• M64: 17,388,060 km (0.104 R)
• M65: 17,873,954 km (0.067 R)
• M66: 18,004,253 km (0.119 R)
• M67: 18,167,614 km (0.077 R)
• M68: 18,364,335 km (0.078 R)
• M69: 18,594,716 km (0.032 R)
• M70: 18,726,811 km (0.116 R)
• M71: 18,793,083 km (0.111 R)
• M72: 18,958,837 km (0.106 R)
• M73: 19,058,470 km (0.097 R)
• M74: 19,492,453 km (0.089 R)
• M75: 19,626,642 km (0.073 R)
• M76: 19,794,790 km (0.036 R)
• M77: 20,234,159 km (0.045 R)
• M78: 20,506,278 km (0.097 R)
• M79: 21,745,397 km (0.058 R)
• M80: 22,690,556 km (0.091 R)
• M81: 23,079,511 km (0.092 R)
• M82: 23,613,425 km (0.053 R)
• M83: 23,720,687 km (0.097 R)
• M84: 23,863,852 km (0.113 R)
• M85: 23,935,659 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.7

Radius: 5.6

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6 AU - 6.34 AU

Year: 9896 Days

Day: 20.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 34,123,364 km

• M1: 109,655 km (0.095 R)
• M2: 182,659 km (0.096 R)
• M3: 326,273 km (0.117 R)
• M4: 389,403 km (0.093 R)
• M5: 445,353 km (0.056 R)
• M6: 504,294 km (0.115 R)
• M7: 617,390 km (0.103 R)
• M8: 853,605 km (0.119 R)
• M9: 1,316,312 km (0.11 R)
• M10: 1,637,648 km (0.067 R)
• M11: 2,022,114 km (0.064 R)
• M12: 2,122,644 km (0.081 R)
• M13: 2,412,714 km (0.075 R)
• M14: 2,826,353 km (0.116 R)
• M15: 2,916,111 km (0.078 R)
• M16: 2,961,439 km (0.078 R)
• M17: 3,121,958 km (0.108 R)
• M18: 3,403,501 km (0.096 R)
• M19: 3,499,244 km (0.111 R)
• M20: 3,915,874 km (0.071 R)
• M21: 3,991,122 km (0.107 R)
• M22: 4,530,721 km (0.108 R)
• M23: 5,011,229 km (0.098 R)
• M24: 6,107,183 km (0.074 R)
• M25: 6,488,359 km (0.044 R)
• M26: 7,898,319 km (0.078 R)
• M27: 8,184,799 km (0.045 R)
• M28: 8,702,707 km (0.088 R)
• M29: 9,131,304 km (0.102 R)
• M30: 9,197,875 km (0.108 R)
• M31: 9,566,784 km (0.111 R)
• M32: 9,940,479 km (0.06 R)
• M33: 10,111,918 km (0.046 R)
• M34: 10,353,669 km (0.043 R)
• M35: 10,527,501 km (0.094 R)
• M36: 10,667,226 km (0.079 R)
• M37: 11,125,594 km (0.09 R)
• M38: 11,375,123 km (0.108 R)
• M39: 11,411,026 km (0.089 R)
• M40: 11,698,703 km (0.117 R)
• M41: 11,734,756 km (0.098 R)
• M42: 11,879,717 km (0.12 R)
• M43: 12,134,781 km (0.089 R)
• M44: 12,354,839 km (0.069 R)
• M45: 12,576,095 km (0.101 R)
• M46: 13,097,742 km (0.095 R)
• M47: 13,931,601 km (0.034 R)
• M48: 14,008,195 km (0.091 R)
• M49: 14,899,798 km (0.115 R)
• M50: 15,293,241 km (0.07 R)
• M51: 15,929,630 km (0.115 R)
• M52: 16,251,116 km (0.097 R)
• M53: 17,064,180 km (0.065 R)
• M54: 17,807,233 km (0.077 R)
• M55: 17,931,998 km (0.066 R)
• M56: 20,576,888 km (0.12 R)
• M57: 20,926,947 km (0.054 R)
• M58: 21,058,743 km (0.109 R)
• M59: 21,190,838 km (0.107 R)
• M60: 22,706,563 km (0.038 R)
• M61: 23,068,141 km (0.051 R)
• M62: 23,249,753 km (0.08 R)
• M63: 24,441,450 km (0.103 R)
• M64: 24,719,253 km (0.109 R)
• M65: 24,812,153 km (0.114 R)
• M66: 25,278,151 km (0.113 R)
• M67: 25,559,095 km (0.082 R)
• M68: 26,693,197 km (0.039 R)
• M69: 26,883,785 km (0.03 R)
• M70: 27,074,971 km (0.089 R)
• M71: 27,314,477 km (0.079 R)
• M72: 28,133,824 km (0.12 R)
• M73: 28,182,294 km (0.12 R)
• M74: 28,717,256 km (0.092 R)
• M75: 29,353,645 km (0.045 R)
• M76: 29,501,149 km (0.08 R)
• M77: 30,242,406 km (0.039 R)
• M78: 30,341,739 km (0.037 R)
• M79: 30,640,337 km (0.091 R)
• M80: 30,690,153 km (0.081 R)
• M81: 31,290,639 km (0.103 R)
• M82: 31,340,754 km (0.055 R)
• M83: 31,541,963 km (0.073 R)
• M84: 31,995,993 km (0.1 R)
• M85: 32,097,121 km (0.058 R)
• M86: 32,249,112 km (0.117 R)
• M87: 32,401,403 km (0.109 R)
• M88: 32,452,116 km (0.043 R)
• M89: 32,553,843 km (0.07 R)
• M90: 33,730,580 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.9

Radius: 3

Gravity: 23.66 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.15 AU - 7.91 AU

Year: 10774 Days

Day: 20.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 34,123,364 km

• M1: 289,771 km (0.114 R)
• M2: 362,625 km (0.075 R)
• M3: 550,819 km (0.054 R)
• M4: 751,430 km (0.083 R)
• M5: 896,989 km (0.115 R)
• M6: 927,058 km (0.109 R)
• M7: 988,543 km (0.118 R)
• M8: 1,247,048 km (0.116 R)
• M9: 1,489,845 km (0.104 R)
• M10: 1,672,055 km (0.064 R)
• M11: 2,017,477 km (0.12 R)
• M12: 2,177,995 km (0.106 R)
• M13: 2,321,909 km (0.036 R)
• M14: 2,838,021 km (0.084 R)
• M15: 3,340,969 km (0.097 R)
• M16: 3,506,724 km (0.103 R)
• M17: 3,578,680 km (0.065 R)
• M18: 3,748,175 km (0.079 R)
• M19: 4,478,212 km (0.064 R)
• M20: 4,687,200 km (0.077 R)
• M21: 5,114,602 km (0.106 R)
• M22: 5,582,245 km (0.12 R)
• M23: 6,092,224 km (0.057 R)
• M24: 6,323,652 km (0.041 R)
• M25: 6,352,674 km (0.062 R)
• M26: 6,440,338 km (0.117 R)
• M27: 6,646,484 km (0.112 R)
• M28: 6,705,725 km (0.114 R)
• M29: 7,095,277 km (0.058 R)
• M30: 7,338,673 km (0.036 R)
• M31: 7,958,906 km (0.094 R)
• M32: 8,275,305 km (0.104 R)
• M33: 8,887,759 km (0.081 R)
• M34: 9,249,038 km (0.107 R)
• M35: 9,282,099 km (0.096 R)
• M36: 9,448,153 km (0.086 R)
• M37: 9,749,293 km (0.083 R)
• M38: 10,053,725 km (0.098 R)
• M39: 10,775,983 km (0.069 R)
• M40: 10,880,403 km (0.067 R)
• M41: 11,621,660 km (0.039 R)
• M42: 11,657,264 km (0.03 R)
• M43: 11,872,237 km (0.105 R)
• M44: 12,671,538 km (0.12 R)
• M45: 12,708,339 km (0.105 R)
• M46: 13,152,046 km (0.069 R)
• M47: 13,338,445 km (0.111 R)
• M48: 13,413,244 km (0.109 R)
• M49: 13,751,485 km (0.091 R)
• M50: 13,827,032 km (0.1 R)
• M51: 13,978,575 km (0.109 R)
• M52: 14,705,919 km (0.115 R)
• M53: 14,860,604 km (0.064 R)
• M54: 15,132,573 km (0.098 R)
• M55: 15,918,709 km (0.075 R)
• M56: 16,396,675 km (0.05 R)
• M57: 16,879,427 km (0.084 R)
• M58: 17,735,426 km (0.093 R)
• M59: 18,438,536 km (0.035 R)
• M60: 19,277,481 km (0.069 R)
• M61: 19,489,162 km (0.097 R)
• M62: 21,384,567 km (0.1 R)
• M63: 21,823,637 km (0.088 R)
• M64: 22,221,118 km (0.119 R)
• M65: 22,354,260 km (0.091 R)
• M66: 22,621,143 km (0.118 R)
• M67: 22,710,303 km (0.089 R)
• M68: 22,799,613 km (0.047 R)
• M69: 23,925,935 km (0.089 R)
• M70: 24,016,891 km (0.114 R)
• M71: 24,290,206 km (0.102 R)
• M72: 24,748,125 km (0.069 R)
• M73: 24,932,131 km (0.102 R)
• M74: 25,533,065 km (0.074 R)
• M75: 25,765,391 km (0.082 R)
• M76: 25,905,265 km (0.111 R)
• M77: 26,373,057 km (0.112 R)
• M78: 26,890,816 km (0.029 R)
• M79: 26,985,212 km (0.116 R)
• M80: 27,554,581 km (0.107 R)
• M81: 27,602,154 km (0.086 R)
• M82: 28,175,861 km (0.118 R)
• M83: 28,512,157 km (0.095 R)
• M84: 29,091,999 km (0.117 R)
• M85: 29,286,177 km (0.088 R)
• M86: 29,724,499 km (0.074 R)
• M87: 29,773,267 km (0.064 R)
• M88: 29,822,186 km (0.08 R)
• M89: 30,459,922 km (0.104 R)
• M90: 31,201,329 km (0.083 R)
• M91: 31,798,673 km (0.098 R)
• M92: 31,998,685 km (0.069 R)
• M93: 32,299,377 km (0.06 R)
• M94: 33,511,718 km (0.043 R)
• M95: 33,613,295 km (0.055 R)
• M96: 34,021,099 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 12,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit