🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.7

Radius: 10

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.84 AU - 2.86 AU

Year: 2443 Days

Day: 12.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,613,951 km

• M1: 133,292 km (0.104 R)
• M2: 210,185 km (0.109 R)
• M3: 415,882 km (0.092 R)
• M4: 490,531 km (0.095 R)
• M5: 620,981 km (0.106 R)
• M6: 763,996 km (0.119 R)
• M7: 869,164 km (0.12 R)
• M8: 1,052,421 km (0.115 R)
• M9: 1,565,392 km (0.118 R)
• M10: 1,689,259 km (0.102 R)
• M11: 1,765,105 km (0.113 R)
• M12: 1,829,283 km (0.104 R)
• M13: 1,999,974 km (0.028 R)
• M14: 2,557,824 km (0.08 R)
• M15: 2,719,540 km (0.083 R)
• M16: 3,068,701 km (0.087 R)
• M17: 3,256,596 km (0.116 R)
• M18: 3,368,046 km (0.071 R)
• M19: 3,643,905 km (0.048 R)
• M20: 4,114,241 km (0.084 R)
• M21: 4,234,966 km (0.088 R)
• M22: 4,426,900 km (0.115 R)
• M23: 4,586,072 km (0.112 R)
• M24: 4,783,392 km (0.085 R)
• M25: 4,946,753 km (0.066 R)
• M26: 5,056,857 km (0.103 R)
• M27: 5,316,708 km (0.092 R)
• M28: 5,733,937 km (0.112 R)
• M29: 6,201,281 km (0.08 R)
• M30: 6,539,821 km (0.056 R)
• M31: 7,007,314 km (0.108 R)
• M32: 7,110,536 km (0.079 R)
• M33: 7,443,840 km (0.046 R)
• M34: 8,386,606 km (0.116 R)
• M35: 8,496,112 km (0.116 R)
• M36: 8,562,085 km (0.085 R)
• M37: 8,628,207 km (0.087 R)
• M38: 8,827,621 km (0.056 R)
• M39: 8,894,341 km (0.096 R)
• M40: 9,276,115 km (0.091 R)
• M41: 9,686,313 km (0.113 R)
• M42: 9,893,506 km (0.112 R)
• M43: 10,055,819 km (0.073 R)
• M44: 10,547,847 km (0.089 R)
• M45: 10,689,815 km (0.106 R)
• M46: 11,095,674 km (0.079 R)
• M47: 11,361,061 km (0.079 R)
• M48: 11,482,385 km (0.098 R)
• M49: 11,579,623 km (0.116 R)
• M50: 11,947,185 km (0.114 R)
• M51: 12,095,287 km (0.034 R)
• M52: 12,219,154 km (0.074 R)
• M53: 12,418,269 km (0.06 R)
• M54: 12,593,448 km (0.095 R)
• M55: 12,870,204 km (0.091 R)
• M56: 13,225,349 km (0.115 R)
• M57: 13,404,268 km (0.051 R)
• M58: 13,481,162 km (0.067 R)
• M59: 13,764,201 km (0.098 R)
• M60: 13,997,424 km (0.115 R)
• M61: 14,075,514 km (0.108 R)
• M62: 14,996,289 km (0.107 R)
• M63: 15,129,431 km (0.108 R)
• M64: 15,209,466 km (0.079 R)
• M65: 15,396,912 km (0.056 R)
• M66: 15,585,106 km (0.051 R)
• M67: 15,773,899 km (0.095 R)
• M68: 15,882,208 km (0.115 R)
• M69: 15,963,589 km (0.05 R)
• M70: 16,126,800 km (0.095 R)
• M71: 16,208,630 km (0.085 R)
• M72: 16,674,927 km (0.082 R)
• M73: 17,958,327 km (0.032 R)
• M74: 18,783,808 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 9.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.04 AU - 2.7 AU

Year: 2475 Days

Day: 13.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 25,613,951 km

• M1: 121,025 km (0.068 R)
• M2: 184,604 km (0.119 R)
• M3: 254,616 km (0.094 R)
• M4: 315,203 km (0.093 R)
• M5: 382,522 km (0.073 R)
• M6: 505,940 km (0.059 R)
• M7: 760,256 km (0.069 R)
• M8: 848,070 km (0.111 R)
• M9: 1,193,193 km (0.073 R)
• M10: 1,254,977 km (0.069 R)
• M11: 1,360,293 km (0.11 R)
• M12: 1,671,307 km (0.049 R)
• M13: 1,752,539 km (0.102 R)
• M14: 1,871,021 km (0.053 R)
• M15: 1,979,928 km (0.101 R)
• M16: 2,053,829 km (0.093 R)
• M17: 2,128,628 km (0.078 R)
• M18: 2,204,325 km (0.069 R)
• M19: 2,345,545 km (0.074 R)
• M20: 2,529,700 km (0.058 R)
• M21: 2,623,647 km (0.045 R)
• M22: 3,124,950 km (0.113 R)
• M23: 3,357,275 km (0.111 R)
• M24: 3,431,027 km (0.073 R)
• M25: 3,520,337 km (0.075 R)
• M26: 3,808,163 km (0.107 R)
• M27: 3,931,582 km (0.036 R)
• M28: 4,056,496 km (0.06 R)
• M29: 4,119,477 km (0.11 R)
• M30: 4,601,780 km (0.12 R)
• M31: 4,766,637 km (0.104 R)
• M32: 4,883,174 km (0.068 R)
• M33: 5,034,417 km (0.081 R)
• M34: 5,238,469 km (0.086 R)
• M35: 5,480,069 km (0.097 R)
• M36: 5,584,638 km (0.092 R)
• M37: 5,760,565 km (0.05 R)
• M38: 6,667,577 km (0.039 R)
• M39: 6,854,275 km (0.068 R)
• M40: 6,986,071 km (0.047 R)
• M41: 7,386,395 km (0.081 R)
• M42: 7,444,140 km (0.119 R)
• M43: 7,560,228 km (0.083 R)
• M44: 7,676,914 km (0.038 R)
• M45: 8,289,218 km (0.101 R)
• M46: 8,570,911 km (0.12 R)
• M47: 8,712,879 km (0.119 R)
• M48: 8,978,715 km (0.115 R)
• M49: 9,185,010 km (0.081 R)
• M50: 10,347,685 km (0.055 R)
• M51: 10,542,461 km (0.115 R)
• M52: 10,869,632 km (0.11 R)
• M53: 10,957,446 km (0.057 R)
• M54: 11,155,812 km (0.073 R)
• M55: 11,399,956 km (0.112 R)
• M56: 11,645,895 km (0.106 R)
• M57: 12,165,748 km (0.099 R)
• M58: 12,508,925 km (0.087 R)
• M59: 12,971,482 km (0.071 R)
• M60: 13,064,532 km (0.08 R)
• M61: 13,204,705 km (0.076 R)
• M62: 13,486,697 km (0.111 R)
• M63: 13,675,639 km (0.037 R)
• M64: 13,841,842 km (0.082 R)
• M65: 13,984,708 km (0.083 R)
• M66: 14,828,141 km (0.113 R)
• M67: 15,047,751 km (0.108 R)
• M68: 15,194,805 km (0.111 R)
• M69: 15,268,407 km (0.096 R)
• M70: 15,465,428 km (0.091 R)
• M71: 15,911,828 km (0.088 R)
• M72: 16,036,593 km (0.089 R)
• M73: 16,513,660 km (0.074 R)
• M74: 16,868,207 km (0.1 R)
• M75: 16,944,502 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.2

Radius: 9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.59 AU - 3.93 AU

Year: 3992 Days

Day: 11.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,613,951 km

• M1: 167,101 km (0.099 R)
• M2: 235,617 km (0.087 R)
• M3: 358,436 km (0.075 R)
• M4: 454,628 km (0.101 R)
• M5: 576,700 km (0.097 R)
• M6: 633,846 km (0.116 R)
• M7: 912,397 km (0.057 R)
• M8: 1,174,642 km (0.104 R)
• M9: 1,260,212 km (0.093 R)
• M10: 1,348,026 km (0.031 R)
• M11: 1,449,304 km (0.12 R)
• M12: 1,588,281 km (0.098 R)
• M13: 1,695,542 km (0.048 R)
• M14: 1,904,979 km (0.098 R)
• M15: 2,070,734 km (0.106 R)
• M16: 2,148,973 km (0.102 R)
• M17: 2,430,517 km (0.095 R)
• M18: 2,723,878 km (0.08 R)
• M19: 2,882,153 km (0.072 R)
• M20: 2,969,817 km (0.118 R)
• M21: 3,162,798 km (0.092 R)
• M22: 3,238,046 km (0.093 R)
• M23: 3,375,227 km (0.026 R)
• M24: 3,576,735 km (0.091 R)
• M25: 4,371,399 km (0.117 R)
• M26: 4,506,187 km (0.081 R)
• M27: 4,866,868 km (0.074 R)
• M28: 4,971,586 km (0.083 R)
• M29: 5,041,897 km (0.059 R)
• M30: 5,201,219 km (0.086 R)
• M31: 5,290,379 km (0.092 R)
• M32: 5,488,447 km (0.078 R)
• M33: 5,579,402 km (0.082 R)
• M34: 5,781,060 km (0.095 R)
• M35: 6,097,460 km (0.104 R)
• M36: 6,248,404 km (0.118 R)
• M37: 6,381,546 km (0.054 R)
• M38: 6,534,734 km (0.09 R)
• M39: 6,592,479 km (0.086 R)
• M40: 6,650,373 km (0.066 R)
• M41: 7,041,123 km (0.061 R)
• M42: 7,159,754 km (0.117 R)
• M43: 7,439,353 km (0.036 R)
• M44: 7,580,423 km (0.116 R)
• M45: 7,641,160 km (0.086 R)
• M46: 7,763,082 km (0.079 R)
• M47: 8,029,666 km (0.093 R)
• M48: 8,571,808 km (0.109 R)
• M49: 9,168,704 km (0.09 R)
• M50: 9,233,480 km (0.111 R)
• M51: 10,223,369 km (0.109 R)
• M52: 10,492,944 km (0.104 R)
• M53: 10,696,697 km (0.089 R)
• M54: 10,787,652 km (0.107 R)
• M55: 10,970,461 km (0.108 R)
• M56: 11,339,070 km (0.11 R)
• M57: 11,478,345 km (0.106 R)
• M58: 12,041,133 km (0.102 R)
• M59: 12,564,875 km (0.043 R)
• M60: 12,757,258 km (0.045 R)
• M61: 12,829,513 km (0.11 R)
• M62: 13,169,101 km (0.1 R)
• M63: 13,438,078 km (0.119 R)
• M64: 13,511,680 km (0.035 R)
• M65: 13,585,431 km (0.075 R)
• M66: 13,708,700 km (0.091 R)
• M67: 14,080,750 km (0.071 R)
• M68: 14,683,031 km (0.075 R)
• M69: 14,885,587 km (0.067 R)
• M70: 15,473,207 km (0.067 R)
• M71: 15,679,353 km (0.09 R)
• M72: 15,990,367 km (0.087 R)
• M73: 17,015,262 km (0.098 R)
• M74: 17,094,997 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.1

Radius: 12.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.62 AU - 3.74 AU

Year: 4788 Days

Day: 12.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,613,951 km

• M1: 162,164 km (0.118 R)
• M2: 254,017 km (0.06 R)
• M3: 383,569 km (0.081 R)
• M4: 475,721 km (0.06 R)
• M5: 894,894 km (0.081 R)
• M6: 1,139,936 km (0.095 R)
• M7: 1,294,022 km (0.104 R)
• M8: 1,397,543 km (0.078 R)
• M9: 1,504,207 km (0.04 R)
• M10: 1,674,599 km (0.091 R)
• M11: 1,819,858 km (0.101 R)
• M12: 1,947,764 km (0.082 R)
• M13: 2,145,682 km (0.059 R)
• M14: 2,373,370 km (0.105 R)
• M15: 2,549,447 km (0.052 R)
• M16: 2,645,190 km (0.086 R)
• M17: 2,754,396 km (0.066 R)
• M18: 3,206,630 km (0.104 R)
• M19: 3,336,481 km (0.067 R)
• M20: 3,668,738 km (0.072 R)
• M21: 3,845,862 km (0.091 R)
• M22: 3,956,265 km (0.109 R)
• M23: 4,166,301 km (0.068 R)
• M24: 4,279,845 km (0.095 R)
• M25: 4,788,628 km (0.056 R)
• M26: 4,892,748 km (0.118 R)
• M27: 5,012,725 km (0.086 R)
• M28: 5,118,491 km (0.066 R)
• M29: 5,209,746 km (0.106 R)
• M30: 5,486,801 km (0.111 R)
• M31: 5,800,358 km (0.07 R)
• M32: 5,943,374 km (0.098 R)
• M33: 6,039,416 km (0.104 R)
• M34: 6,445,125 km (0.112 R)
• M35: 6,543,710 km (0.08 R)
• M36: 6,643,043 km (0.058 R)
• M37: 6,977,394 km (0.088 R)
• M38: 7,061,767 km (0.116 R)
• M39: 7,197,602 km (0.108 R)
• M40: 7,351,539 km (0.098 R)
• M41: 7,627,846 km (0.05 R)
• M42: 8,155,178 km (0.026 R)
• M43: 8,459,311 km (0.09 R)
• M44: 8,913,340 km (0.096 R)
• M45: 9,041,995 km (0.101 R)
• M46: 9,694,092 km (0.057 R)
• M47: 10,438,640 km (0.094 R)
• M48: 10,574,176 km (0.1 R)
• M49: 10,886,387 km (0.107 R)
• M50: 11,122,452 km (0.111 R)
• M51: 11,380,209 km (0.101 R)
• M52: 11,760,487 km (0.079 R)
• M53: 11,982,490 km (0.117 R)
• M54: 12,884,715 km (0.095 R)
• M55: 12,967,891 km (0.103 R)
• M56: 13,260,206 km (0.101 R)
• M57: 13,428,204 km (0.093 R)
• M58: 13,575,708 km (0.104 R)
• M59: 13,660,380 km (0.047 R)
• M60: 13,766,295 km (0.04 R)
• M61: 13,851,267 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.8

Radius: 5.5

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.03 AU - 6.35 AU

Year: 10445 Days

Day: 25 Hours

Environment

Temp: -237 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 25,613,951 km

• M1: 77,492 km (0.114 R)
• M2: 140,622 km (0.058 R)
• M3: 296,204 km (0.061 R)
• M4: 472,280 km (0.115 R)
• M5: 852,109 km (0.073 R)
• M6: 1,420,881 km (0.109 R)
• M7: 1,537,717 km (0.093 R)
• M8: 1,906,625 km (0.079 R)
• M9: 2,084,646 km (0.085 R)
• M10: 2,353,324 km (0.08 R)
• M11: 2,422,139 km (0.101 R)
• M12: 3,071,992 km (0.098 R)
• M13: 3,166,239 km (0.096 R)
• M14: 4,119,925 km (0.075 R)
• M15: 4,224,045 km (0.082 R)
• M16: 4,867,167 km (0.108 R)
• M17: 5,065,982 km (0.036 R)
• M18: 5,245,051 km (0.037 R)
• M19: 5,517,469 km (0.118 R)
• M20: 5,817,712 km (0.059 R)
• M21: 6,897,808 km (0.11 R)
• M22: 7,600,619 km (0.071 R)
• M23: 8,038,342 km (0.098 R)
• M24: 8,116,432 km (0.108 R)
• M25: 8,352,199 km (0.064 R)
• M26: 8,590,209 km (0.089 R)
• M27: 8,643,466 km (0.106 R)
• M28: 9,675,093 km (0.119 R)
• M29: 10,431,460 km (0.088 R)
• M30: 10,516,581 km (0.048 R)
• M31: 11,940,902 km (0.104 R)
• M32: 12,268,821 km (0.111 R)
• M33: 13,393,797 km (0.094 R)
• M34: 13,734,431 km (0.078 R)
• M35: 13,859,046 km (0.076 R)
• M36: 15,061,514 km (0.09 R)
• M37: 16,363,015 km (0.087 R)
• M38: 17,835,657 km (0.11 R)
• M39: 18,313,023 km (0.08 R)
• M40: 18,347,281 km (0.081 R)
• M41: 19,210,760 km (0.067 R)
• M42: 19,245,616 km (0.031 R)
• M43: 20,087,404 km (0.099 R)
• M44: 24,021,528 km (0.12 R)
• M45: 24,322,220 km (0.077 R)
• M46: 24,699,805 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 17,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit