🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.54 AU - 4.78 AU

Year: 3180 Days

Day: 30.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,209,842 km

• M1: 1,026,840 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.4

Radius: 8.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.36 AU - 4.72 AU

Year: 3625 Days

Day: 9.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,209,842 km

• M1: 120,725 km (0.097 R)
• M2: 204,799 km (0.113 R)
• M3: 299,495 km (0.102 R)
• M4: 382,971 km (0.097 R)
• M5: 508,633 km (0.096 R)
• M6: 603,627 km (0.113 R)
• M7: 676,781 km (0.111 R)
• M8: 763,099 km (0.093 R)
• M9: 842,984 km (0.054 R)
• M10: 947,104 km (0.088 R)
• M11: 1,044,642 km (0.111 R)
• M12: 1,285,495 km (0.092 R)
• M13: 1,556,865 km (0.109 R)
• M14: 1,712,447 km (0.084 R)
• M15: 1,955,693 km (0.03 R)
• M16: 2,081,505 km (0.074 R)
• M17: 2,181,137 km (0.117 R)
• M18: 2,326,546 km (0.076 R)
• M19: 2,611,380 km (0.037 R)
• M20: 3,035,490 km (0.098 R)
• M21: 3,396,919 km (0.032 R)
• M22: 3,876,829 km (0.103 R)
• M23: 4,053,354 km (0.093 R)
• M24: 4,250,823 km (0.109 R)
• M25: 4,469,685 km (0.025 R)
• M26: 4,580,537 km (0.051 R)
• M27: 4,748,536 km (0.037 R)
• M28: 5,421,128 km (0.114 R)
• M29: 5,499,966 km (0.118 R)
• M30: 6,102,995 km (0.082 R)
• M31: 6,684,631 km (0.103 R)
• M32: 7,068,051 km (0.117 R)
• M33: 7,262,378 km (0.118 R)
• M34: 7,392,977 km (0.069 R)
• M35: 7,480,342 km (0.031 R)
• M36: 7,656,419 km (0.08 R)
• M37: 7,855,983 km (0.111 R)
• M38: 9,066,229 km (0.067 R)
• M39: 9,136,540 km (0.066 R)
• M40: 9,253,975 km (0.119 R)
• M41: 9,466,703 km (0.083 R)
• M42: 9,848,776 km (0.102 R)
• M43: 9,945,117 km (0.111 R)
• M44: 10,041,757 km (0.048 R)
• M45: 10,236,085 km (0.066 R)
• M46: 10,628,330 km (0.11 R)
• M47: 10,727,065 km (0.077 R)
• M48: 10,801,415 km (0.076 R)
• M49: 10,900,748 km (0.104 R)
• M50: 11,301,222 km (0.112 R)
• M51: 12,271,663 km (0.103 R)
• M52: 12,349,454 km (0.086 R)
• M53: 12,505,484 km (0.108 R)
• M54: 13,321,840 km (0.099 R)
• M55: 13,455,132 km (0.118 R)
• M56: 13,749,989 km (0.05 R)
• M57: 13,830,772 km (0.075 R)
• M58: 15,116,865 km (0.117 R)
• M59: 15,255,841 km (0.115 R)
• M60: 15,535,290 km (0.09 R)
• M61: 15,985,879 km (0.094 R)
• M62: 16,212,669 km (0.079 R)
• M63: 16,298,090 km (0.09 R)
• M64: 16,526,376 km (0.108 R)
• M65: 16,583,672 km (0.104 R)
• M66: 16,928,645 km (0.1 R)
• M67: 17,508,785 km (0.072 R)
• M68: 17,567,128 km (0.102 R)
• M69: 17,889,362 km (0.083 R)
• M70: 18,569,434 km (0.105 R)
• M71: 19,107,538 km (0.1 R)
• M72: 19,197,745 km (0.054 R)
• M73: 19,348,390 km (0.084 R)
• M74: 19,650,877 km (0.101 R)
• M75: 19,741,833 km (0.085 R)
• M76: 20,199,153 km (0.058 R)
• M77: 20,413,677 km (0.036 R)

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 11.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.09 AU - 6.47 AU

Year: 5207 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,209,842 km

• M1: 146,307 km (0.029 R)
• M2: 254,017 km (0.099 R)
• M3: 434,731 km (0.11 R)
• M4: 655,687 km (0.117 R)
• M5: 797,955 km (0.058 R)
• M6: 902,973 km (0.099 R)
• M7: 1,000,660 km (0.094 R)
• M8: 1,115,252 km (0.108 R)
• M9: 1,316,312 km (0.096 R)
• M10: 1,471,744 km (0.113 R)
• M11: 1,724,265 km (0.092 R)
• M12: 1,895,255 km (0.079 R)
• M13: 2,137,604 km (0.075 R)
• M14: 2,356,166 km (0.068 R)
• M15: 2,529,251 km (0.081 R)
• M16: 3,055,088 km (0.03 R)
• M17: 3,225,330 km (0.072 R)
• M18: 4,019,695 km (0.104 R)
• M19: 4,102,422 km (0.086 R)
• M20: 4,741,056 km (0.107 R)
• M21: 5,161,725 km (0.082 R)
• M22: 5,433,544 km (0.076 R)
• M23: 5,617,550 km (0.052 R)
• M24: 5,710,300 km (0.032 R)
• M25: 6,110,175 km (0.053 R)
• M26: 6,690,316 km (0.11 R)
• M27: 6,788,751 km (0.073 R)
• M28: 7,011,951 km (0.119 R)
• M29: 7,414,818 km (0.097 R)
• M30: 7,516,695 km (0.077 R)
• M31: 7,644,750 km (0.052 R)
• M32: 7,928,986 km (0.07 R)
• M33: 8,111,795 km (0.115 R)
• M34: 8,348,758 km (0.076 R)
• M35: 8,561,337 km (0.062 R)
• M36: 8,991,879 km (0.094 R)
• M37: 9,073,410 km (0.117 R)
• M38: 9,540,155 km (0.04 R)
• M39: 9,930,456 km (0.119 R)
• M40: 10,240,722 km (0.08 R)
• M41: 10,842,106 km (0.116 R)
• M42: 11,074,132 km (0.043 R)
• M43: 11,337,275 km (0.073 R)
• M44: 11,425,388 km (0.064 R)
• M45: 12,289,465 km (0.12 R)
• M46: 12,470,927 km (0.081 R)
• M47: 12,592,251 km (0.118 R)
• M48: 12,958,916 km (0.115 R)
• M49: 13,082,035 km (0.085 R)
• M50: 13,734,132 km (0.091 R)
• M51: 14,016,872 km (0.07 R)
• M52: 14,238,277 km (0.071 R)
• M53: 14,524,457 km (0.095 R)
• M54: 14,876,760 km (0.045 R)
• M55: 15,070,190 km (0.053 R)
• M56: 15,622,655 km (0.07 R)
• M57: 15,852,138 km (0.105 R)
• M58: 17,286,034 km (0.072 R)
• M59: 17,830,271 km (0.053 R)
• M60: 18,035,669 km (0.109 R)
• M61: 18,622,242 km (0.103 R)
• M62: 19,144,937 km (0.035 R)
• M63: 19,355,421 km (0.116 R)
• M64: 20,526,623 km (0.104 R)
• M65: 20,634,334 km (0.098 R)
• M66: 21,138,927 km (0.11 R)
• M67: 21,429,147 km (0.086 R)
• M68: 21,720,713 km (0.054 R)
• M69: 21,867,020 km (0.112 R)
• M70: 22,900,143 km (0.077 R)
• M71: 23,235,541 km (0.085 R)
• M72: 23,385,139 km (0.116 R)
• M73: 23,535,186 km (0.097 R)
• M74: 23,685,382 km (0.093 R)
• M75: 24,517,445 km (0.095 R)
• M76: 24,669,736 km (0.047 R)
• M77: 24,746,031 km (0.103 R)
• M78: 25,128,702 km (0.068 R)
• M79: 25,320,636 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.3

Radius: 12.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.49 AU - 11.21 AU

Year: 12478 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,209,842 km

• M1: 369,357 km (0.101 R)
• M2: 514,168 km (0.036 R)
• M3: 609,462 km (0.062 R)
• M4: 837,449 km (0.09 R)
• M5: 1,112,709 km (0.071 R)
• M6: 1,223,561 km (0.117 R)
• M7: 1,417,290 km (0.088 R)
• M8: 1,684,771 km (0.096 R)
• M9: 1,792,033 km (0.088 R)
• M10: 2,105,291 km (0.06 R)
• M11: 2,245,015 km (0.094 R)
• M12: 2,339,860 km (0.093 R)
• M13: 2,583,256 km (0.107 R)
• M14: 3,254,651 km (0.053 R)
• M15: 3,389,888 km (0.083 R)
• M16: 3,666,195 km (0.099 R)
• M17: 3,778,693 km (0.102 R)
• M18: 3,863,963 km (0.073 R)
• M19: 4,094,494 km (0.034 R)
• M20: 4,182,008 km (0.09 R)
• M21: 5,030,079 km (0.078 R)
• M22: 5,187,157 km (0.084 R)
• M23: 5,798,713 km (0.07 R)
• M24: 6,603,998 km (0.068 R)
• M25: 7,623,657 km (0.116 R)
• M26: 8,318,240 km (0.064 R)
• M27: 8,729,784 km (0.075 R)
• M28: 10,804,257 km (0.116 R)
• M29: 11,708,427 km (0.103 R)
• M30: 12,296,347 km (0.113 R)
• M31: 12,808,121 km (0.098 R)
• M32: 13,544,890 km (0.084 R)
• M33: 14,384,733 km (0.118 R)
• M34: 14,518,922 km (0.068 R)
• M35: 14,698,440 km (0.077 R)
• M36: 15,059,718 km (0.074 R)
• M37: 15,332,585 km (0.091 R)
• M38: 15,515,543 km (0.066 R)
• M39: 15,653,024 km (0.086 R)
• M40: 15,837,179 km (0.082 R)
• M41: 17,004,192 km (0.098 R)
• M42: 17,336,000 km (0.042 R)
• M43: 17,431,144 km (0.078 R)
• M44: 17,957,728 km (0.087 R)
• M45: 18,830,632 km (0.048 R)
• M46: 19,866,597 km (0.075 R)
• M47: 20,066,011 km (0.096 R)
• M48: 22,199,875 km (0.099 R)
• M49: 22,562,500 km (0.051 R)
• M50: 22,927,070 km (0.044 R)
• M51: 23,241,226 km (0.091 R)
• M52: 23,609,386 km (0.1 R)
• M53: 24,245,177 km (0.099 R)
• M54: 24,351,691 km (0.057 R)
• M55: 24,725,686 km (0.084 R)
• M56: 26,077,003 km (0.077 R)
• M57: 26,624,232 km (0.079 R)
• M58: 26,954,245 km (0.053 R)
• M59: 27,618,759 km (0.109 R)
• M60: 28,794,299 km (0.065 R)
• M61: 29,133,288 km (0.088 R)
• M62: 29,587,168 km (0.067 R)
• M63: 29,758,008 km (0.108 R)
• M64: 30,387,217 km (0.099 R)
• M65: 31,136,403 km (0.031 R)
• M66: 31,658,799 km (0.106 R)
• M67: 31,891,872 km (0.069 R)
• M68: 32,125,395 km (0.089 R)
• M69: 32,829,702 km (0.119 R)
• M70: 33,836,196 km (0.1 R)
• M71: 34,313,413 km (0.089 R)
• M72: 34,433,091 km (0.091 R)
• M73: 34,552,770 km (0.088 R)
• M74: 34,792,874 km (0.077 R)
• M75: 36,122,500 km (0.1 R)
• M76: 36,244,273 km (0.113 R)
• M77: 36,732,411 km (0.083 R)
• M78: 37,777,202 km (0.088 R)
• M79: 38,210,139 km (0.066 R)
• M80: 39,393,757 km (0.06 R)
• M81: 40,021,619 km (0.04 R)
• M82: 40,779,332 km (0.114 R)
• M83: 41,159,909 km (0.076 R)
• M84: 41,350,647 km (0.096 R)
• M85: 42,308,971 km (0.057 R)
• M86: 42,694,185 km (0.098 R)
• M87: 43,080,746 km (0.086 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit