🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.1

Radius: 13

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.34 AU - 2.23 AU

Year: 1639 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 28,003,219 km

• M1: 165,006 km (0.104 R)
• M2: 263,143 km (0.076 R)
• M3: 471,084 km (0.039 R)
• M4: 573,259 km (0.109 R)
• M5: 662,719 km (0.112 R)
• M6: 748,438 km (0.095 R)
• M7: 853,306 km (0.06 R)
• M8: 1,020,856 km (0.105 R)
• M9: 1,245,402 km (0.082 R)
• M10: 1,529,339 km (0.102 R)
• M11: 1,685,669 km (0.03 R)
• M12: 1,880,744 km (0.035 R)
• M13: 1,974,393 km (0.091 R)
• M14: 2,250,850 km (0.097 R)
• M15: 2,459,239 km (0.114 R)
• M16: 2,696,801 km (0.117 R)
• M17: 2,934,213 km (0.119 R)
• M18: 3,154,720 km (0.043 R)
• M19: 3,340,072 km (0.11 R)
• M20: 3,429,980 km (0.101 R)
• M21: 3,512,408 km (0.097 R)
• M22: 3,763,882 km (0.071 R)
• M23: 3,891,789 km (0.114 R)
• M24: 3,986,634 km (0.1 R)
• M25: 4,240,352 km (0.078 R)
• M26: 4,553,610 km (0.075 R)
• M27: 4,911,747 km (0.075 R)
• M28: 5,033,220 km (0.071 R)
• M29: 5,212,439 km (0.111 R)
• M30: 5,317,307 km (0.094 R)
• M31: 5,403,625 km (0.115 R)
• M32: 5,743,511 km (0.059 R)
• M33: 5,921,233 km (0.073 R)
• M34: 6,070,532 km (0.103 R)
• M35: 6,170,912 km (0.078 R)
• M36: 6,536,679 km (0.099 R)
• M37: 7,225,727 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.4

Radius: 13.3

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.51 AU - 2.31 AU

Year: 1822 Days

Day: 11.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 28,003,219 km

• M1: 169,046 km (0.042 R)
• M2: 316,998 km (0.108 R)
• M3: 472,131 km (0.079 R)
• M4: 613,052 km (0.092 R)
• M5: 745,446 km (0.071 R)
• M6: 848,669 km (0.066 R)
• M7: 1,130,212 km (0.109 R)
• M8: 1,298,210 km (0.082 R)
• M9: 1,399,039 km (0.072 R)
• M10: 1,486,105 km (0.105 R)
• M11: 1,660,387 km (0.119 R)
• M12: 1,811,929 km (0.066 R)
• M13: 2,173,358 km (0.084 R)
• M14: 2,327,144 km (0.103 R)
• M15: 2,585,051 km (0.119 R)
• M16: 2,693,510 km (0.051 R)
• M17: 2,894,270 km (0.101 R)
• M18: 2,978,793 km (0.107 R)
• M19: 3,244,778 km (0.089 R)
• M20: 3,533,651 km (0.109 R)
• M21: 3,700,453 km (0.105 R)
• M22: 3,815,643 km (0.066 R)
• M23: 3,908,693 km (0.12 R)
• M24: 4,491,377 km (0.112 R)
• M25: 4,730,584 km (0.098 R)
• M26: 4,897,984 km (0.092 R)
• M27: 5,093,060 km (0.119 R)
• M28: 5,195,833 km (0.115 R)
• M29: 5,490,840 km (0.092 R)
• M30: 5,604,983 km (0.078 R)
• M31: 5,961,625 km (0.097 R)
• M32: 6,070,083 km (0.025 R)
• M33: 6,243,168 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 14.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.15 AU - 2.65 AU

Year: 2566 Days

Day: 8.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,003,219 km

• M1: 185,053 km (0.048 R)
• M2: 277,504 km (0.092 R)
• M3: 452,833 km (0.113 R)
• M4: 616,642 km (0.083 R)
• M5: 745,745 km (0.052 R)
• M6: 1,057,657 km (0.073 R)
• M7: 1,539,063 km (0.064 R)
• M8: 1,630,168 km (0.028 R)
• M9: 1,873,564 km (0.116 R)
• M10: 2,770,702 km (0.102 R)
• M11: 2,899,506 km (0.118 R)
• M12: 3,080,220 km (0.057 R)
• M13: 3,230,865 km (0.114 R)
• M14: 3,556,989 km (0.1 R)
• M15: 3,822,375 km (0.047 R)
• M16: 3,966,438 km (0.087 R)
• M17: 4,130,846 km (0.068 R)
• M18: 4,428,845 km (0.07 R)
• M19: 4,561,538 km (0.107 R)
• M20: 4,830,814 km (0.083 R)
• M21: 5,164,866 km (0.088 R)
• M22: 5,466,007 km (0.092 R)
• M23: 5,711,198 km (0.097 R)
• M24: 6,085,791 km (0.1 R)
• M25: 6,276,079 km (0.114 R)
• M26: 6,382,743 km (0.101 R)
• M27: 6,684,482 km (0.091 R)
• M28: 6,815,230 km (0.048 R)
• M29: 7,168,281 km (0.069 R)
• M30: 7,347,051 km (0.061 R)
• M31: 7,731,816 km (0.077 R)
• M32: 7,938,261 km (0.071 R)
• M33: 8,123,314 km (0.055 R)
• M34: 8,734,571 km (0.044 R)
• M35: 9,605,679 km (0.076 R)
• M36: 9,877,349 km (0.116 R)
• M37: 10,453,750 km (0.108 R)
• M38: 11,196,204 km (0.058 R)
• M39: 11,639,313 km (0.064 R)
• M40: 12,381,917 km (0.101 R)
• M41: 12,596,889 km (0.071 R)
• M42: 12,894,439 km (0.066 R)
• M43: 13,003,346 km (0.109 R)
• M44: 13,167,006 km (0.073 R)
• M45: 13,579,597 km (0.065 R)
• M46: 13,801,301 km (0.119 R)
• M47: 14,956,646 km (0.116 R)
• M48: 15,071,088 km (0.091 R)
• M49: 15,214,552 km (0.082 R)
• M50: 15,358,316 km (0.111 R)
• M51: 15,821,770 km (0.104 R)
• M52: 16,348,654 km (0.12 R)
• M53: 16,525,478 km (0.118 R)
• M54: 17,119,831 km (0.073 R)
• M55: 17,359,487 km (0.054 R)
• M56: 17,751,283 km (0.042 R)
• M57: 17,842,239 km (0.089 R)
• M58: 17,963,563 km (0.059 R)
• M59: 18,085,186 km (0.116 R)
• M60: 18,329,330 km (0.088 R)
• M61: 18,421,183 km (0.107 R)
• M62: 19,006,409 km (0.11 R)
• M63: 19,691,717 km (0.12 R)
• M64: 19,911,477 km (0.08 R)
• M65: 20,353,389 km (0.063 R)
• M66: 20,958,362 km (0.116 R)
• M67: 21,214,773 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622

Radius: 11.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.09 AU - 3.41 AU

Year: 4044 Days

Day: 11.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,003,219 km

• M1: 372,349 km (0.113 R)
• M2: 547,977 km (0.071 R)
• M3: 753,824 km (0.032 R)
• M4: 925,712 km (0.088 R)
• M5: 1,605,933 km (0.088 R)
• M6: 1,862,045 km (0.085 R)
• M7: 2,051,136 km (0.092 R)
• M8: 2,197,144 km (0.101 R)
• M9: 2,551,392 km (0.12 R)
• M10: 2,869,586 km (0.102 R)
• M11: 3,447,483 km (0.12 R)
• M12: 3,779,889 km (0.118 R)
• M13: 4,040,938 km (0.109 R)
• M14: 4,266,681 km (0.099 R)
• M15: 4,391,595 km (0.05 R)
• M16: 4,581,136 km (0.096 R)
• M17: 4,666,257 km (0.092 R)
• M18: 4,881,528 km (0.059 R)
• M19: 5,077,950 km (0.11 R)
• M20: 5,232,634 km (0.087 R)
• M21: 5,366,524 km (0.114 R)
• M22: 5,637,596 km (0.116 R)
• M23: 5,751,889 km (0.082 R)
• M24: 5,843,891 km (0.099 R)
• M25: 6,029,393 km (0.077 R)
• M26: 6,169,865 km (0.101 R)
• M27: 6,573,630 km (0.112 R)
• M28: 6,669,971 km (0.089 R)
• M29: 6,863,850 km (0.099 R)
• M30: 7,059,823 km (0.114 R)
• M31: 7,432,022 km (0.105 R)
• M32: 7,912,830 km (0.064 R)
• M33: 8,508,229 km (0.066 R)
• M34: 8,851,257 km (0.066 R)
• M35: 8,930,993 km (0.057 R)
• M36: 9,632,756 km (0.103 R)
• M37: 9,769,788 km (0.081 R)
• M38: 10,464,371 km (0.119 R)
• M39: 10,548,894 km (0.111 R)
• M40: 10,661,840 km (0.105 R)
• M41: 10,860,357 km (0.111 R)
• M42: 11,146,238 km (0.108 R)
• M43: 11,232,556 km (0.111 R)
• M44: 11,579,773 km (0.061 R)
• M45: 12,314,598 km (0.073 R)
• M46: 12,702,654 km (0.103 R)
• M47: 13,338,146 km (0.043 R)
• M48: 13,613,556 km (0.077 R)
• M49: 13,829,126 km (0.048 R)
• M50: 14,107,977 km (0.036 R)
• M51: 14,294,974 km (0.059 R)
• M52: 14,388,772 km (0.047 R)
• M53: 15,178,200 km (0.086 R)
• M54: 15,401,849 km (0.117 R)
• M55: 15,498,040 km (0.086 R)
• M56: 15,594,381 km (0.055 R)
• M57: 16,339,678 km (0.105 R)
• M58: 16,799,093 km (0.115 R)
• M59: 16,997,310 km (0.087 R)
• M60: 17,496,219 km (0.057 R)
• M61: 17,630,109 km (0.109 R)
• M62: 18,033,724 km (0.103 R)
• M63: 18,338,455 km (0.045 R)
• M64: 18,474,439 km (0.093 R)
• M65: 18,953,003 km (0.087 R)
• M66: 19,228,413 km (0.074 R)
• M67: 19,366,492 km (0.066 R)
• M68: 19,748,116 km (0.114 R)
• M69: 20,167,289 km (0.053 R)
• M70: 20,483,688 km (0.101 R)
• M71: 21,050,066 km (0.104 R)
• M72: 21,299,595 km (0.114 R)
• M73: 21,478,365 km (0.057 R)
• M74: 22,306,987 km (0.119 R)
• M75: 22,889,821 km (0.077 R)
• M76: 23,109,580 km (0.043 R)
• M77: 23,884,497 km (0.05 R)
• M78: 23,958,697 km (0.053 R)
• M79: 24,033,048 km (0.082 R)
• M80: 24,517,894 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.3

Radius: 12.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.87 AU - 4.17 AU

Year: 4559 Days

Day: 10 Hours

Environment

Temp: -213 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,003,219 km

• M1: 157,527 km (0.089 R)
• M2: 247,584 km (0.111 R)
• M3: 407,505 km (0.118 R)
• M4: 1,031,328 km (0.119 R)
• M5: 1,166,564 km (0.086 R)
• M6: 1,250,937 km (0.062 R)
• M7: 1,351,916 km (0.103 R)
• M8: 1,471,145 km (0.119 R)
• M9: 1,672,504 km (0.113 R)
• M10: 1,801,009 km (0.12 R)
• M11: 1,966,614 km (0.075 R)
• M12: 2,119,951 km (0.096 R)
• M13: 2,224,520 km (0.08 R)
• M14: 2,604,499 km (0.109 R)
• M15: 2,849,989 km (0.097 R)
• M16: 3,063,914 km (0.093 R)
• M17: 3,142,902 km (0.108 R)
• M18: 3,569,555 km (0.083 R)
• M19: 3,779,291 km (0.027 R)
• M20: 4,211,030 km (0.117 R)
• M21: 4,432,884 km (0.106 R)
• M22: 4,704,255 km (0.078 R)
• M23: 4,981,160 km (0.046 R)
• M24: 5,478,573 km (0.04 R)
• M25: 5,599,448 km (0.076 R)
• M26: 5,917,793 km (0.074 R)
• M27: 6,726,519 km (0.042 R)
• M28: 6,804,160 km (0.087 R)
• M29: 6,882,100 km (0.103 R)
• M30: 7,355,877 km (0.077 R)
• M31: 7,731,816 km (0.047 R)
• M32: 8,196,617 km (0.11 R)
• M33: 9,067,875 km (0.103 R)
• M34: 9,470,892 km (0.11 R)
• M35: 9,616,301 km (0.048 R)
• M36: 9,762,458 km (0.093 R)
• M37: 9,880,042 km (0.054 R)
• M38: 10,057,016 km (0.113 R)
• M39: 10,235,187 km (0.101 R)
• M40: 11,356,722 km (0.096 R)
• M41: 11,822,570 km (0.114 R)
• M42: 12,262,986 km (0.056 R)
• M43: 12,612,896 km (0.074 R)
• M44: 12,805,129 km (0.112 R)
• M45: 13,030,573 km (0.093 R)
• M46: 14,144,479 km (0.087 R)
• M47: 14,578,462 km (0.096 R)
• M48: 14,712,951 km (0.066 R)
• M49: 15,220,686 km (0.079 R)
• M50: 15,699,848 km (0.047 R)
• M51: 15,803,220 km (0.055 R)
• M52: 16,743,143 km (0.057 R)
• M53: 17,060,590 km (0.097 R)
• M54: 17,273,318 km (0.104 R)
• M55: 17,629,810 km (0.066 R)
• M56: 18,060,801 km (0.103 R)
• M57: 19,374,570 km (0.109 R)
• M58: 19,596,423 km (0.048 R)
• M59: 19,744,974 km (0.098 R)
• M60: 19,856,425 km (0.093 R)
• M61: 22,131,808 km (0.082 R)
• M62: 22,441,476 km (0.091 R)
• M63: 22,519,117 km (0.06 R)
• M64: 22,674,549 km (0.109 R)
• M65: 22,986,760 km (0.092 R)
• M66: 23,104,045 km (0.086 R)
• M67: 23,418,200 km (0.075 R)
• M68: 23,733,702 km (0.098 R)
• M69: 24,289,159 km (0.073 R)
• M70: 24,608,551 km (0.08 R)
• M71: 24,929,288 km (0.106 R)
• M72: 25,615,494 km (0.107 R)
• M73: 26,103,632 km (0.072 R)
• M74: 26,266,993 km (0.088 R)
• M75: 26,471,792 km (0.063 R)
• M76: 26,924,026 km (0.058 R)
• M77: 27,378,954 km (0.091 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: 477 - 17,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit