🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.6 AU - 0.64 AU

Year: 320 Days

Day: 17.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.6

Radius: 8.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.33 AU - 3.85 AU

Year: 3563 Days

Day: 9.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,686,904 km

• M1: 124,017 km (0.115 R)
• M2: 271,819 km (0.031 R)
• M3: 385,514 km (0.098 R)
• M4: 532,269 km (0.118 R)
• M5: 593,305 km (0.09 R)
• M6: 863,180 km (0.119 R)
• M7: 927,357 km (0.108 R)
• M8: 1,251,835 km (0.051 R)
• M9: 1,325,138 km (0.111 R)
• M10: 1,421,629 km (0.117 R)
• M11: 1,565,243 km (0.062 R)
• M12: 1,679,087 km (0.082 R)
• M13: 2,327,593 km (0.077 R)
• M14: 2,484,372 km (0.089 R)
• M15: 2,591,035 km (0.108 R)
• M16: 2,933,913 km (0.114 R)
• M17: 3,075,134 km (0.103 R)
• M18: 3,408,438 km (0.103 R)
• M19: 3,527,069 km (0.115 R)
• M20: 3,647,196 km (0.097 R)
• M21: 4,046,922 km (0.058 R)
• M22: 4,172,733 km (0.08 R)
• M23: 4,557,948 km (0.098 R)
• M24: 4,623,322 km (0.108 R)
• M25: 5,157,237 km (0.082 R)
• M26: 5,431,599 km (0.104 R)
• M27: 5,745,905 km (0.065 R)
• M28: 5,834,317 km (0.096 R)
• M29: 5,958,782 km (0.038 R)
• M30: 6,030,290 km (0.099 R)
• M31: 6,102,097 km (0.063 R)
• M32: 6,282,961 km (0.118 R)
• M33: 6,337,564 km (0.074 R)
• M34: 7,099,466 km (0.119 R)
• M35: 7,156,463 km (0.025 R)
• M36: 7,270,756 km (0.106 R)
• M37: 8,226,237 km (0.068 R)
• M38: 8,386,008 km (0.12 R)
• M39: 8,466,342 km (0.083 R)
• M40: 8,627,608 km (0.049 R)
• M41: 8,830,762 km (0.034 R)
• M42: 9,014,917 km (0.04 R)
• M43: 9,449,499 km (0.095 R)
• M44: 9,954,542 km (0.107 R)
• M45: 10,146,326 km (0.073 R)
• M46: 10,859,459 km (0.104 R)
• M47: 11,299,726 km (0.046 R)
• M48: 11,455,158 km (0.118 R)
• M49: 11,588,898 km (0.064 R)
• M50: 11,723,237 km (0.103 R)
• M51: 12,562,930 km (0.093 R)
• M52: 12,747,085 km (0.083 R)
• M53: 12,816,349 km (0.074 R)
• M54: 13,117,938 km (0.117 R)
• M55: 13,281,299 km (0.107 R)
• M56: 13,539,505 km (0.119 R)
• M57: 13,657,388 km (0.081 R)
• M58: 13,799,207 km (0.087 R)
• M59: 14,156,147 km (0.111 R)
• M60: 14,588,485 km (0.116 R)
• M61: 14,757,830 km (0.097 R)
• M62: 15,000,926 km (0.105 R)
• M63: 15,074,080 km (0.089 R)
• M64: 15,589,445 km (0.079 R)
• M65: 15,688,329 km (0.081 R)
• M66: 15,837,029 km (0.037 R)
• M67: 15,961,195 km (0.1 R)
• M68: 16,386,053 km (0.075 R)
• M69: 16,814,651 km (0.087 R)
• M70: 16,992,224 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 10.3

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.88 AU - 5.64 AU

Year: 6813 Days

Day: 11.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 30,686,904 km

• M1: 129,402 km (0.109 R)
• M2: 717,023 km (0.102 R)
• M3: 946,955 km (0.071 R)
• M4: 1,045,839 km (0.099 R)
• M5: 1,290,730 km (0.076 R)
• M6: 1,573,470 km (0.11 R)
• M7: 2,045,302 km (0.113 R)
• M8: 2,241,724 km (0.104 R)
• M9: 2,421,541 km (0.081 R)
• M10: 2,536,282 km (0.109 R)
• M11: 2,724,028 km (0.117 R)
• M12: 2,916,261 km (0.053 R)
• M13: 3,263,478 km (0.111 R)
• M14: 3,519,739 km (0.113 R)
• M15: 3,782,582 km (0.029 R)
• M16: 3,997,405 km (0.074 R)
• M17: 4,383,218 km (0.087 R)
• M18: 5,309,827 km (0.038 R)
• M19: 5,550,829 km (0.116 R)
• M20: 5,672,751 km (0.069 R)
• M21: 6,012,488 km (0.093 R)
• M22: 6,711,708 km (0.105 R)
• M23: 6,906,934 km (0.098 R)
• M24: 7,071,043 km (0.097 R)
• M25: 7,403,299 km (0.092 R)
• M26: 7,911,184 km (0.118 R)
• M27: 8,221,301 km (0.103 R)
• M28: 8,535,456 km (0.12 R)
• M29: 8,747,137 km (0.088 R)
• M30: 9,537,911 km (0.099 R)
• M31: 10,016,026 km (0.056 R)
• M32: 10,502,070 km (0.115 R)
• M33: 10,653,014 km (0.108 R)
• M34: 11,303,166 km (0.069 R)
• M35: 11,613,582 km (0.066 R)
• M36: 11,848,301 km (0.089 R)
• M37: 11,926,840 km (0.104 R)
• M38: 12,842,828 km (0.065 R)
• M39: 12,964,002 km (0.116 R)
• M40: 13,166,857 km (0.031 R)
• M41: 13,248,238 km (0.083 R)
• M42: 14,113,063 km (0.103 R)
• M43: 14,321,752 km (0.051 R)
• M44: 14,615,562 km (0.091 R)
• M45: 14,699,786 km (0.112 R)
• M46: 15,209,167 km (0.08 R)
• M47: 15,724,232 km (0.1 R)
• M48: 17,303,537 km (0.086 R)
• M49: 18,021,607 km (0.072 R)
• M50: 19,116,962 km (0.087 R)
• M51: 19,301,716 km (0.09 R)
• M52: 20,093,088 km (0.036 R)
• M53: 20,847,660 km (0.108 R)
• M54: 21,037,649 km (0.045 R)
• M55: 21,276,108 km (0.104 R)
• M56: 22,335,710 km (0.05 R)
• M57: 22,676,494 km (0.113 R)
• M58: 25,059,439 km (0.116 R)
• M59: 25,312,109 km (0.078 R)
• M60: 26,126,670 km (0.087 R)
• M61: 26,229,144 km (0.086 R)
• M62: 26,331,619 km (0.088 R)
• M63: 26,794,774 km (0.089 R)
• M64: 27,156,950 km (0.079 R)
• M65: 27,260,622 km (0.111 R)
• M66: 27,364,592 km (0.094 R)
• M67: 27,677,102 km (0.094 R)
• M68: 27,781,521 km (0.086 R)
• M69: 28,779,938 km (0.073 R)
• M70: 29,416,626 km (0.088 R)
• M71: 29,950,840 km (0.114 R)
• M72: 30,326,630 km (0.087 R)
• M73: 30,649,911 km (0.072 R)
• M74: 30,866,229 km (0.054 R)
• M75: 31,191,455 km (0.053 R)
• M76: 32,834,788 km (0.03 R)
• M77: 32,945,341 km (0.106 R)
• M78: 33,111,394 km (0.116 R)
• M79: 33,778,451 km (0.045 R)
• M80: 34,506,095 km (0.087 R)
• M81: 34,731,090 km (0.117 R)
• M82: 36,548,106 km (0.059 R)
• M83: 36,662,698 km (0.088 R)
• M84: 38,279,402 km (0.114 R)
• M85: 38,453,983 km (0.109 R)
• M86: 38,921,028 km (0.095 R)
• M87: 39,096,506 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.5

Radius: 13.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.5 AU - 5.2 AU

Year: 7007 Days

Day: 5.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,686,904 km

• M1: 223,350 km (0.118 R)
• M2: 328,218 km (0.118 R)
• M3: 501,452 km (0.107 R)
• M4: 695,181 km (0.054 R)
• M5: 802,443 km (0.114 R)
• M6: 975,528 km (0.046 R)
• M7: 1,088,025 km (0.056 R)
• M8: 1,271,133 km (0.078 R)
• M9: 1,453,343 km (0.113 R)
• M10: 1,559,857 km (0.057 R)
• M11: 1,644,529 km (0.097 R)
• M12: 1,743,414 km (0.1 R)
• M13: 1,908,719 km (0.037 R)
• M14: 2,026,154 km (0.106 R)
• M15: 2,119,353 km (0.106 R)
• M16: 2,282,564 km (0.06 R)
• M17: 2,450,114 km (0.073 R)
• M18: 2,607,491 km (0.113 R)
• M19: 2,797,779 km (0.067 R)
• M20: 2,902,199 km (0.026 R)
• M21: 3,007,964 km (0.087 R)
• M22: 3,115,076 km (0.113 R)
• M23: 3,223,535 km (0.096 R)
• M24: 3,333,340 km (0.063 R)
• M25: 3,817,887 km (0.101 R)
• M26: 4,239,005 km (0.115 R)
• M27: 4,980,113 km (0.025 R)
• M28: 5,273,175 km (0.092 R)
• M29: 5,571,773 km (0.117 R)
• M30: 5,704,316 km (0.101 R)
• M31: 5,933,800 km (0.085 R)
• M32: 6,069,186 km (0.032 R)
• M33: 6,244,664 km (0.082 R)
• M34: 7,168,132 km (0.085 R)
• M35: 7,583,116 km (0.102 R)
• M36: 7,920,758 km (0.099 R)
• M37: 8,177,169 km (0.052 R)
• M38: 8,349,656 km (0.098 R)
• M39: 8,479,955 km (0.087 R)
• M40: 9,029,727 km (0.052 R)
• M41: 9,477,923 km (0.108 R)
• M42: 10,466,166 km (0.046 R)
• M43: 10,559,665 km (0.078 R)
• M44: 11,198,897 km (0.097 R)
• M45: 11,777,691 km (0.034 R)
• M46: 12,714,024 km (0.114 R)
• M47: 12,889,053 km (0.056 R)
• M48: 13,622,980 km (0.068 R)
• M49: 13,853,660 km (0.09 R)
• M50: 14,033,776 km (0.082 R)
• M51: 14,815,126 km (0.092 R)
• M52: 15,078,717 km (0.106 R)
• M53: 15,503,575 km (0.037 R)
• M54: 16,283,878 km (0.036 R)
• M55: 16,392,635 km (0.09 R)
• M56: 16,966,942 km (0.115 R)
• M57: 17,215,125 km (0.086 R)
• M58: 17,381,178 km (0.032 R)
• M59: 17,826,830 km (0.109 R)
• M60: 17,966,854 km (0.041 R)
• M61: 18,107,177 km (0.114 R)
• M62: 18,360,895 km (0.096 R)
• M63: 19,071,634 km (0.112 R)
• M64: 19,300,968 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 11.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.13 AU - 5.99 AU

Year: 8600 Days

Day: 9.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,686,904 km

• M1: 138,976 km (0.099 R)
• M2: 237,711 km (0.084 R)
• M3: 321,187 km (0.083 R)
• M4: 532,120 km (0.088 R)
• M5: 740,509 km (0.107 R)
• M6: 868,565 km (0.104 R)
• M7: 1,018,462 km (0.104 R)
• M8: 1,177,485 km (0.07 R)
• M9: 1,423,873 km (0.061 R)
• M10: 2,336,270 km (0.058 R)
• M11: 2,549,148 km (0.113 R)
• M12: 3,204,835 km (0.103 R)
• M13: 3,463,789 km (0.081 R)
• M14: 3,573,893 km (0.058 R)
• M15: 3,774,803 km (0.064 R)
• M16: 3,979,603 km (0.075 R)
• M17: 4,234,817 km (0.075 R)
• M18: 4,376,336 km (0.093 R)
• M19: 4,567,522 km (0.084 R)
• M20: 4,908,905 km (0.12 R)
• M21: 5,107,571 km (0.089 R)
• M22: 5,233,233 km (0.061 R)
• M23: 5,487,549 km (0.095 R)
• M24: 5,719,875 km (0.057 R)
• M25: 6,274,733 km (0.052 R)
• M26: 6,382,444 km (0.1 R)
• M27: 6,463,526 km (0.081 R)
• M28: 7,181,296 km (0.098 R)
• M29: 7,350,641 km (0.087 R)
• M30: 7,549,756 km (0.088 R)
• M31: 8,011,714 km (0.104 R)
• M32: 8,751,924 km (0.064 R)
• M33: 9,054,112 km (0.116 R)
• M34: 9,206,552 km (0.075 R)
• M35: 9,483,009 km (0.069 R)
• M36: 9,855,957 km (0.063 R)
• M37: 11,003,522 km (0.045 R)
• M38: 11,133,672 km (0.065 R)
• M39: 11,264,271 km (0.101 R)
• M40: 11,428,380 km (0.064 R)
• M41: 11,659,359 km (0.072 R)
• M42: 12,159,465 km (0.075 R)
• M43: 13,912,004 km (0.12 R)
• M44: 14,692,306 km (0.112 R)
• M45: 15,051,640 km (0.051 R)
• M46: 15,159,949 km (0.045 R)
• M47: 16,369,298 km (0.081 R)
• M48: 17,117,138 km (0.111 R)
• M49: 18,530,090 km (0.103 R)
• M50: 19,348,540 km (0.053 R)
• M51: 19,466,423 km (0.11 R)
• M52: 19,900,855 km (0.073 R)
• M53: 20,019,785 km (0.047 R)
• M54: 20,178,808 km (0.078 R)
• M55: 20,258,544 km (0.026 R)
• M56: 20,458,257 km (0.115 R)
• M57: 20,698,661 km (0.045 R)
• M58: 20,819,236 km (0.073 R)
• M59: 21,142,069 km (0.099 R)
• M60: 21,629,159 km (0.082 R)
• M61: 21,751,530 km (0.111 R)
• M62: 22,038,010 km (0.038 R)
• M63: 22,284,548 km (0.112 R)
• M64: 22,531,982 km (0.061 R)
• M65: 22,780,315 km (0.089 R)
• M66: 22,863,342 km (0.101 R)
• M67: 24,035,740 km (0.097 R)
• M68: 24,289,608 km (0.119 R)
• M69: 25,013,362 km (0.095 R)
• M70: 25,399,474 km (0.11 R)
• M71: 25,485,643 km (0.096 R)
• M72: 25,614,895 km (0.044 R)
• M73: 25,960,766 km (0.095 R)
• M74: 27,227,261 km (0.117 R)
• M75: 27,359,506 km (0.096 R)
• M76: 28,112,581 km (0.068 R)
• M77: 28,603,412 km (0.094 R)
• M78: 29,775,063 km (0.045 R)
• M79: 30,047,630 km (0.041 R)
• M80: 30,549,531 km (0.045 R)
• M81: 30,641,085 km (0.091 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: 380 - 12,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit