🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.64 AU - 3.42 AU

Year: 1907 Days

Day: 40.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.6

Radius: 9.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.35 AU - 7.67 AU

Year: 6007 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,508,824 km

• M1: 140,173 km (0.1 R)
• M2: 239,506 km (0.1 R)
• M3: 306,676 km (0.114 R)
• M4: 441,613 km (0.039 R)
• M5: 569,818 km (0.092 R)
• M6: 732,730 km (0.086 R)
• M7: 842,685 km (0.114 R)
• M8: 1,006,644 km (0.088 R)
• M9: 1,092,663 km (0.08 R)
• M10: 1,352,664 km (0.093 R)
• M11: 1,476,082 km (0.092 R)
• M12: 1,690,456 km (0.109 R)
• M13: 1,764,208 km (0.04 R)
• M14: 2,101,850 km (0.092 R)
• M15: 2,327,294 km (0.056 R)
• M16: 2,476,443 km (0.104 R)
• M17: 2,697,698 km (0.063 R)
• M18: 3,550,257 km (0.116 R)
• M19: 4,666,855 km (0.114 R)
• M20: 5,111,909 km (0.04 R)
• M21: 5,637,297 km (0.105 R)
• M22: 5,726,457 km (0.056 R)
• M23: 5,816,216 km (0.1 R)
• M24: 5,997,079 km (0.107 R)
• M25: 6,294,929 km (0.077 R)
• M26: 6,364,342 km (0.035 R)
• M27: 6,434,055 km (0.113 R)
• M28: 6,786,208 km (0.106 R)
• M29: 6,905,139 km (0.097 R)
• M30: 7,265,819 km (0.044 R)
• M31: 7,338,673 km (0.082 R)
• M32: 7,657,317 km (0.118 R)
• M33: 8,359,080 km (0.064 R)
• M34: 8,640,324 km (0.118 R)
• M35: 9,317,703 km (0.034 R)
• M36: 9,502,906 km (0.096 R)
• M37: 9,904,127 km (0.12 R)
• M38: 10,229,054 km (0.075 R)
• M39: 10,502,519 km (0.054 R)
• M40: 10,723,026 km (0.105 R)
• M41: 10,833,878 km (0.117 R)
• M42: 10,945,179 km (0.094 R)
• M43: 11,196,802 km (0.045 R)
• M44: 11,309,300 km (0.081 R)
• M45: 11,620,463 km (0.112 R)
• M46: 12,135,828 km (0.101 R)
• M47: 12,309,212 km (0.119 R)
• M48: 12,629,351 km (0.101 R)
• M49: 12,981,804 km (0.114 R)
• M50: 13,726,353 km (0.082 R)
• M51: 14,088,529 km (0.109 R)
• M52: 14,179,634 km (0.086 R)
• M53: 14,270,889 km (0.104 R)
• M54: 14,362,443 km (0.076 R)
• M55: 14,638,002 km (0.089 R)
• M56: 14,699,487 km (0.102 R)
• M57: 14,760,971 km (0.077 R)
• M58: 15,194,357 km (0.054 R)
• M59: 16,200,552 km (0.059 R)
• M60: 16,487,481 km (0.117 R)
• M61: 17,293,065 km (0.118 R)
• M62: 17,358,140 km (0.12 R)
• M63: 17,488,440 km (0.092 R)
• M64: 18,210,698 km (0.096 R)
• M65: 18,608,778 km (0.115 R)
• M66: 18,875,811 km (0.046 R)
• M67: 18,976,191 km (0.114 R)
• M68: 19,345,997 km (0.111 R)
• M69: 19,548,851 km (0.115 R)
• M70: 19,888,289 km (0.091 R)
• M71: 20,676,371 km (0.097 R)
• M72: 21,091,654 km (0.079 R)
• M73: 21,860,288 km (0.052 R)
• M74: 22,283,351 km (0.087 R)
• M75: 22,495,780 km (0.12 R)
• M76: 22,709,106 km (0.103 R)
• M77: 23,893,772 km (0.12 R)
• M78: 23,966,177 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 14.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.09 AU - 11.13 AU

Year: 11626 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 114.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,508,824 km

• M1: 276,008 km (0.093 R)
• M2: 395,387 km (0.074 R)
• M3: 566,527 km (0.113 R)
• M4: 697,874 km (0.047 R)
• M5: 917,633 km (0.104 R)
• M6: 1,119,441 km (0.109 R)
• M7: 1,314,666 km (0.11 R)
• M8: 1,866,233 km (0.077 R)
• M9: 2,658,354 km (0.051 R)
• M10: 2,924,040 km (0.099 R)
• M11: 3,562,075 km (0.072 R)
• M12: 3,691,627 km (0.113 R)
• M13: 3,839,429 km (0.077 R)
• M14: 4,157,923 km (0.092 R)
• M15: 4,363,471 km (0.045 R)
• M16: 5,091,713 km (0.078 R)
• M17: 5,183,117 km (0.067 R)
• M18: 5,349,171 km (0.102 R)
• M19: 5,573,269 km (0.036 R)
• M20: 5,667,515 km (0.085 R)
• M21: 5,992,292 km (0.086 R)
• M22: 6,088,933 km (0.111 R)
• M23: 6,186,171 km (0.047 R)
• M24: 6,283,859 km (0.118 R)
• M25: 6,660,097 km (0.055 R)
• M26: 7,331,044 km (0.068 R)
• M27: 7,790,309 km (0.104 R)
• M28: 8,194,672 km (0.092 R)
• M29: 8,869,209 km (0.103 R)
• M30: 9,516,369 km (0.111 R)
• M31: 10,017,672 km (0.06 R)
• M32: 10,155,900 km (0.078 R)
• M33: 10,410,965 km (0.068 R)
• M34: 11,356,274 km (0.097 R)
• M35: 11,985,482 km (0.113 R)
• M36: 13,051,068 km (0.061 R)
• M37: 13,176,880 km (0.088 R)
• M38: 13,353,854 km (0.08 R)
• M39: 13,506,145 km (0.092 R)
• M40: 13,966,457 km (0.082 R)
• M41: 14,172,753 km (0.104 R)
• M42: 14,536,126 km (0.045 R)
• M43: 14,718,934 km (0.096 R)
• M44: 14,902,641 km (0.094 R)
• M45: 15,618,018 km (0.081 R)
• M46: 16,155,224 km (0.078 R)
• M47: 16,290,460 km (0.063 R)
• M48: 16,807,919 km (0.113 R)
• M49: 18,111,066 km (0.119 R)
• M50: 18,477,282 km (0.117 R)
• M51: 18,590,378 km (0.073 R)
• M52: 19,302,912 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.4

Radius: 11.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.5 AU - 13.36 AU

Year: 13068 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,508,824 km

• M1: 148,401 km (0.058 R)
• M2: 221,106 km (0.102 R)
• M3: 501,302 km (0.106 R)
• M4: 709,991 km (0.075 R)
• M5: 1,610,421 km (0.047 R)
• M6: 1,699,282 km (0.118 R)
• M7: 1,976,038 km (0.086 R)
• M8: 2,095,717 km (0.038 R)
• M9: 2,946,180 km (0.096 R)
• M10: 4,014,459 km (0.097 R)
• M11: 4,798,651 km (0.114 R)
• M12: 6,009,496 km (0.073 R)
• M13: 6,255,585 km (0.118 R)
• M14: 6,469,210 km (0.093 R)
• M15: 7,161,400 km (0.106 R)
• M16: 7,915,672 km (0.099 R)
• M17: 8,108,055 km (0.092 R)
• M18: 8,458,563 km (0.03 R)
• M19: 8,576,446 km (0.076 R)
• M20: 8,734,571 km (0.1 R)
• M21: 8,853,800 km (0.116 R)
• M22: 9,214,780 km (0.076 R)
• M23: 10,159,042 km (0.09 R)
• M24: 10,242,517 km (0.118 R)
• M25: 10,748,906 km (0.074 R)
• M26: 10,834,027 km (0.07 R)
• M27: 11,306,607 km (0.091 R)
• M28: 11,523,524 km (0.089 R)
• M29: 11,961,696 km (0.083 R)
• M30: 12,271,813 km (0.117 R)
• M31: 12,584,472 km (0.116 R)
• M32: 13,446,305 km (0.119 R)
• M33: 13,676,387 km (0.076 R)
• M34: 14,327,287 km (0.089 R)
• M35: 14,421,085 km (0.113 R)
• M36: 14,845,943 km (0.113 R)
• M37: 15,274,840 km (0.09 R)
• M38: 15,707,776 km (0.111 R)
• M39: 15,853,036 km (0.032 R)
• M40: 16,095,983 km (0.033 R)
• M41: 17,831,767 km (0.084 R)
• M42: 18,033,874 km (0.075 R)
• M43: 18,236,728 km (0.069 R)
• M44: 18,389,468 km (0.052 R)
• M45: 18,491,494 km (0.094 R)
• M46: 18,798,618 km (0.098 R)
• M47: 20,201,846 km (0.079 R)
• M48: 20,677,118 km (0.114 R)
• M49: 21,370,205 km (0.111 R)
• M50: 22,778,969 km (0.094 R)
• M51: 22,888,474 km (0.111 R)
• M52: 23,549,846 km (0.109 R)
• M53: 24,105,752 km (0.091 R)
• M54: 24,553,648 km (0.113 R)
• M55: 25,685,356 km (0.105 R)
• M56: 26,200,272 km (0.093 R)
• M57: 27,181,933 km (0.057 R)
• M58: 27,298,171 km (0.094 R)
• M59: 28,884,357 km (0.102 R)
• M60: 29,121,918 km (0.093 R)
• M61: 30,319,150 km (0.116 R)
• M62: 30,681,476 km (0.08 R)
• M63: 30,802,650 km (0.055 R)
• M64: 32,268,261 km (0.118 R)
• M65: 32,638,216 km (0.101 R)
• M66: 33,071,601 km (0.107 R)
• M67: 33,756,460 km (0.083 R)
• M68: 33,881,524 km (0.113 R)
• M69: 35,330,380 km (0.101 R)
• M70: 35,584,397 km (0.068 R)
• M71: 36,222,132 km (0.036 R)
• M72: 38,158,078 km (0.078 R)
• M73: 40,924,592 km (0.074 R)
• M74: 41,995,264 km (0.092 R)
• M75: 42,264,390 km (0.039 R)
• M76: 43,210,896 km (0.085 R)
• M77: 43,346,731 km (0.111 R)
• M78: 45,815,096 km (0.098 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 10,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit