🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.62 AU - 1.62 AU

Year: 735 Days

Day: 17.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.43 AU - 3.35 AU

Year: 1751 Days

Day: 47.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.43 AU - 3.43 AU

Year: 1788 Days

Day: 32.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.79 AU - 4.01 AU

Year: 2745 Days

Day: 14.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 87.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.2

Radius: 10.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.73 AU - 8.61 AU

Year: 6843 Days

Day: 7.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,518,381 km

• M1: 264,788 km (0.053 R)
• M2: 542,143 km (0.052 R)
• M3: 663,616 km (0.083 R)
• M4: 795,113 km (0.117 R)
• M5: 864,526 km (0.07 R)
• M6: 965,205 km (0.081 R)
• M7: 1,116,599 km (0.093 R)
• M8: 1,195,287 km (0.09 R)
• M9: 1,292,526 km (0.095 R)
• M10: 1,582,596 km (0.078 R)
• M11: 1,708,258 km (0.115 R)
• M12: 1,781,561 km (0.081 R)
• M13: 1,912,459 km (0.044 R)
• M14: 2,204,025 km (0.09 R)
• M15: 3,276,343 km (0.03 R)
• M16: 3,769,268 km (0.059 R)
• M17: 3,987,681 km (0.111 R)
• M18: 4,260,398 km (0.104 R)
• M19: 4,437,073 km (0.094 R)
• M20: 4,564,829 km (0.106 R)
• M21: 4,981,908 km (0.079 R)
• M22: 5,114,751 km (0.113 R)
• M23: 5,384,177 km (0.114 R)
• M24: 5,908,667 km (0.084 R)
• M25: 6,219,831 km (0.117 R)
• M26: 6,594,573 km (0.101 R)
• M27: 6,858,314 km (0.103 R)
• M28: 7,065,956 km (0.093 R)
• M29: 7,639,814 km (0.067 R)
• M30: 7,762,484 km (0.083 R)
• M31: 8,010,068 km (0.048 R)
• M32: 8,165,949 km (0.105 R)
• M33: 8,354,592 km (0.078 R)
• M34: 8,640,025 km (0.092 R)
• M35: 9,090,614 km (0.106 R)
• M36: 9,747,648 km (0.12 R)
• M37: 9,847,429 km (0.076 R)
• M38: 9,947,660 km (0.076 R)
• M39: 10,522,116 km (0.112 R)
• M40: 10,864,994 km (0.102 R)
• M41: 11,246,319 km (0.079 R)
• M42: 11,351,187 km (0.109 R)
• M43: 11,491,360 km (0.099 R)
• M44: 11,596,977 km (0.114 R)
• M45: 11,667,587 km (0.118 R)
• M46: 11,809,106 km (0.118 R)
• M47: 11,915,620 km (0.11 R)
• M48: 12,237,106 km (0.12 R)
• M49: 12,381,019 km (0.065 R)
• M50: 12,852,252 km (0.11 R)
• M51: 13,035,210 km (0.076 R)
• M52: 13,849,920 km (0.099 R)
• M53: 14,263,559 km (0.092 R)
• M54: 14,566,943 km (0.049 R)
• M55: 14,681,236 km (0.084 R)
• M56: 15,257,337 km (0.114 R)
• M57: 15,684,439 km (0.119 R)
• M58: 15,958,353 km (0.09 R)
• M59: 18,287,891 km (0.047 R)
• M60: 19,366,342 km (0.059 R)
• M61: 19,618,115 km (0.102 R)
• M62: 20,807,418 km (0.066 R)
• M63: 22,370,716 km (0.111 R)
• M64: 22,546,793 km (0.112 R)
• M65: 22,855,862 km (0.098 R)
• M66: 24,287,065 km (0.116 R)
• M67: 24,558,734 km (0.11 R)
• M68: 24,831,302 km (0.056 R)
• M69: 26,255,623 km (0.08 R)
• M70: 26,487,799 km (0.029 R)
• M71: 26,627,523 km (0.065 R)
• M72: 26,720,723 km (0.081 R)
• M73: 27,470,507 km (0.093 R)
• M74: 30,635,998 km (0.112 R)
• M75: 30,831,672 km (0.107 R)
• M76: 30,978,577 km (0.057 R)
• M77: 31,322,204 km (0.119 R)
• M78: 31,470,006 km (0.037 R)
• M79: 31,568,591 km (0.052 R)
• M80: 32,212,012 km (0.104 R)
• M81: 32,859,771 km (0.106 R)
• M82: 33,260,394 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 14.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.15 AU - 8.73 AU

Year: 7234 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 85,518,381 km

• M1: 242,498 km (0.117 R)
• M2: 460,313 km (0.11 R)
• M3: 592,108 km (0.082 R)
• M4: 767,587 km (0.094 R)
• M5: 872,754 km (0.098 R)
• M6: 1,014,872 km (0.091 R)
• M7: 1,539,661 km (0.071 R)
• M8: 1,898,547 km (0.1 R)
• M9: 2,227,961 km (0.104 R)
• M10: 2,680,943 km (0.087 R)
• M11: 3,390,037 km (0.037 R)
• M12: 3,774,803 km (0.068 R)
• M13: 4,033,308 km (0.076 R)
• M14: 4,138,475 km (0.093 R)
• M15: 4,369,305 km (0.025 R)
• M16: 4,477,464 km (0.085 R)
• M17: 4,751,528 km (0.068 R)
• M18: 4,900,078 km (0.027 R)
• M19: 5,087,824 km (0.081 R)
• M20: 5,297,261 km (0.059 R)
• M21: 5,665,720 km (0.109 R)
• M22: 5,823,396 km (0.083 R)
• M23: 6,123,190 km (0.115 R)
• M24: 6,305,401 km (0.101 R)
• M25: 6,489,556 km (0.116 R)
• M26: 6,592,629 km (0.059 R)
• M27: 6,758,682 km (0.091 R)
• M28: 6,863,102 km (0.101 R)
• M29: 6,989,362 km (0.054 R)
• M30: 8,136,927 km (0.12 R)
• M31: 8,360,127 km (0.084 R)
• M32: 9,226,598 km (0.105 R)
• M33: 9,482,710 km (0.108 R)
• M34: 9,765,001 km (0.107 R)
• M35: 9,883,333 km (0.028 R)
• M36: 10,482,622 km (0.076 R)
• M37: 10,823,406 km (0.044 R)
• M38: 11,167,930 km (0.034 R)
• M39: 12,299,638 km (0.085 R)
• M40: 12,453,275 km (0.076 R)
• M41: 12,581,929 km (0.087 R)
• M42: 12,970,135 km (0.088 R)
• M43: 14,158,840 km (0.112 R)
• M44: 14,970,558 km (0.097 R)
• M45: 15,244,621 km (0.068 R)
• M46: 16,216,559 km (0.109 R)
• M47: 17,037,103 km (0.053 R)
• M48: 17,151,396 km (0.116 R)
• M49: 17,409,303 km (0.117 R)
• M50: 17,524,493 km (0.07 R)
• M51: 19,162,141 km (0.097 R)
• M52: 19,370,231 km (0.083 R)
• M53: 19,999,291 km (0.066 R)
• M54: 20,119,866 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.3

Radius: 12.4

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.7 AU - 10.06 AU

Year: 8647 Days

Day: 6.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,518,381 km

• M1: 165,006 km (0.079 R)
• M2: 293,361 km (0.114 R)
• M3: 387,010 km (0.11 R)
• M4: 978,071 km (0.111 R)
• M5: 1,137,393 km (0.062 R)
• M6: 1,625,979 km (0.082 R)
• M7: 1,710,053 km (0.076 R)
• M8: 1,949,260 km (0.115 R)
• M9: 2,199,537 km (0.088 R)
• M10: 2,412,266 km (0.118 R)
• M11: 2,681,542 km (0.072 R)
• M12: 2,960,841 km (0.074 R)
• M13: 3,438,208 km (0.041 R)
• M14: 3,798,290 km (0.099 R)
• M15: 4,229,132 km (0.077 R)
• M16: 4,465,197 km (0.12 R)
• M17: 4,675,532 km (0.12 R)
• M18: 5,137,191 km (0.079 R)
• M19: 5,645,824 km (0.036 R)
• M20: 5,743,062 km (0.078 R)
• M21: 6,038,069 km (0.042 R)
• M22: 6,371,673 km (0.119 R)
• M23: 6,745,667 km (0.083 R)
• M24: 7,022,274 km (0.094 R)
• M25: 7,232,159 km (0.103 R)
• M26: 7,373,230 km (0.102 R)
• M27: 8,571,958 km (0.118 R)
• M28: 8,796,355 km (0.052 R)
• M29: 8,947,149 km (0.086 R)
• M30: 9,136,690 km (0.112 R)
• M31: 9,481,363 km (0.097 R)
• M32: 9,947,810 km (0.079 R)
• M33: 10,026,199 km (0.091 R)
• M34: 10,342,150 km (0.107 R)
• M35: 10,822,060 km (0.049 R)
• M36: 11,227,619 km (0.086 R)
• M37: 11,309,449 km (0.089 R)
• M38: 11,845,459 km (0.11 R)
• M39: 12,263,435 km (0.078 R)
• M40: 12,432,032 km (0.116 R)
• M41: 13,546,536 km (0.078 R)
• M42: 14,159,887 km (0.027 R)
• M43: 15,096,819 km (0.111 R)
• M44: 16,007,870 km (0.075 R)
• M45: 16,702,752 km (0.07 R)
• M46: 16,889,749 km (0.087 R)
• M47: 17,597,198 km (0.062 R)
• M48: 18,410,561 km (0.106 R)
• M49: 19,629,036 km (0.086 R)
• M50: 20,672,631 km (0.098 R)
• M51: 21,581,587 km (0.091 R)
• M52: 21,683,314 km (0.066 R)
• M53: 22,451,948 km (0.079 R)
• M54: 23,385,887 km (0.087 R)
• M55: 24,226,777 km (0.117 R)
• M56: 24,970,727 km (0.09 R)
• M57: 26,426,613 km (0.103 R)
• M58: 26,644,727 km (0.084 R)
• M59: 26,753,934 km (0.058 R)
• M60: 26,863,290 km (0.061 R)
• M61: 27,799,174 km (0.112 R)
• M62: 28,243,180 km (0.041 R)
• M63: 28,466,081 km (0.099 R)
• M64: 29,702,657 km (0.056 R)
• M65: 30,270,531 km (0.091 R)
• M66: 31,186,668 km (0.107 R)
• M67: 31,359,454 km (0.078 R)
• M68: 31,590,283 km (0.043 R)
• M69: 32,053,737 km (0.069 R)
• M70: 32,753,107 km (0.062 R)
• M71: 33,163,305 km (0.11 R)
• M72: 35,720,830 km (0.097 R)
• M73: 36,445,931 km (0.115 R)
• M74: 38,588,172 km (0.056 R)
• M75: 38,835,607 km (0.112 R)
• M76: 39,207,657 km (0.117 R)
• M77: 39,581,053 km (0.116 R)
• M78: 39,830,583 km (0.113 R)
• M79: 40,519,481 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.7

Radius: 3.8

Gravity: 33.98 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.86 AU - 18.96 AU

Year: 28156 Days

Day: 16.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,518,381 km

• M1: 145,858 km (0.108 R)
• M2: 253,718 km (0.118 R)
• M3: 307,424 km (0.105 R)
• M4: 345,421 km (0.099 R)
• M5: 1,335,011 km (0.1 R)
• M6: 2,054,278 km (0.104 R)
• M7: 2,432,312 km (0.119 R)
• M8: 2,790,748 km (0.075 R)
• M9: 3,080,819 km (0.069 R)
• M10: 3,123,005 km (0.053 R)
• M11: 3,555,941 km (0.12 R)
• M12: 4,963,059 km (0.092 R)
• M13: 5,313,567 km (0.076 R)
• M14: 5,620,242 km (0.03 R)
• M15: 5,775,824 km (0.073 R)
• M16: 6,091,177 km (0.11 R)
• M17: 8,155,328 km (0.114 R)
• M18: 8,213,821 km (0.118 R)
• M19: 8,272,463 km (0.083 R)
• M20: 8,331,255 km (0.114 R)
• M21: 8,390,346 km (0.107 R)
• M22: 9,108,566 km (0.101 R)
• M23: 9,291,225 km (0.102 R)
• M24: 9,660,133 km (0.108 R)
• M25: 9,971,147 km (0.071 R)
• M26: 10,539,469 km (0.066 R)
• M27: 11,509,611 km (0.117 R)
• M28: 12,305,921 km (0.077 R)
• M29: 12,575,347 km (0.082 R)
• M30: 13,602,934 km (0.115 R)
• M31: 13,811,623 km (0.105 R)
• M32: 15,014,241 km (0.095 R)
• M33: 15,446,728 km (0.105 R)
• M34: 16,768,276 km (0.096 R)
• M35: 16,842,775 km (0.119 R)
• M36: 16,992,074 km (0.075 R)
• M37: 17,141,822 km (0.106 R)
• M38: 17,216,920 km (0.101 R)
• M39: 18,894,959 km (0.107 R)
• M40: 19,050,092 km (0.073 R)
• M41: 19,283,614 km (0.086 R)
• M42: 21,265,786 km (0.065 R)
• M43: 21,913,694 km (0.046 R)
• M44: 22,732,593 km (0.106 R)
• M45: 23,644,841 km (0.094 R)
• M46: 24,231,713 km (0.076 R)
• M47: 24,653,729 km (0.031 R)
• M48: 25,590,810 km (0.071 R)
• M49: 26,279,559 km (0.104 R)
• M50: 26,800,159 km (0.087 R)
• M51: 27,061,656 km (0.089 R)
• M52: 28,559,879 km (0.081 R)
• M53: 28,737,901 km (0.079 R)
• M54: 30,447,355 km (0.072 R)
• M55: 31,727,913 km (0.085 R)
• M56: 34,341,238 km (0.119 R)
• M57: 35,673,557 km (0.101 R)
• M58: 36,442,490 km (0.025 R)
• M59: 37,411,286 km (0.055 R)
• M60: 37,606,062 km (0.116 R)
• M61: 38,486,595 km (0.114 R)
• M62: 38,683,317 km (0.103 R)
• M63: 39,176,242 km (0.116 R)
• M64: 39,275,126 km (0.032 R)
• M65: 39,374,010 km (0.091 R)
• M66: 40,968,274 km (0.043 R)
• M67: 42,380,478 km (0.046 R)
• M68: 43,194,590 km (0.09 R)
• M69: 47,026,240 km (0.072 R)
• M70: 48,291,988 km (0.097 R)
• M71: 49,676,067 km (0.09 R)
• M72: 51,072,863 km (0.104 R)
• M73: 51,397,191 km (0.079 R)
• M74: 56,229,950 km (0.098 R)
• M75: 56,564,600 km (0.102 R)
• M76: 57,572,890 km (0.054 R)
• M77: 57,910,233 km (0.098 R)
• M78: 62,817,791 km (0.1 R)
• M79: 63,165,158 km (0.098 R)
• M80: 63,397,034 km (0.059 R)
• M81: 64,911,414 km (0.102 R)
• M82: 66,319,728 km (0.032 R)
• M83: 67,856,846 km (0.113 R)
• M84: 70,004,324 km (0.045 R)
• M85: 71,448,392 km (0.094 R)
• M86: 73,632,820 km (0.109 R)
• M87: 75,469,732 km (0.067 R)
• M88: 75,592,851 km (0.046 R)
• M89: 78,066,901 km (0.074 R)
• M90: 78,814,292 km (0.072 R)
• M91: 79,063,971 km (0.066 R)
• M92: 82,080,313 km (0.101 R)
• M93: 82,586,701 km (0.115 R)
• M94: 83,984,544 km (0.114 R)
• M95: 84,878,092 km (0.073 R)
• M96: 85,390,165 km (0.117 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit