🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.47 AU - 0.61 AU

Year: 256 Days

Day: 24.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.9

Radius: 12.5

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.53 AU - 2.17 AU

Year: 1625 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 48,287,146 km

• M1: 167,849 km (0.079 R)
• M2: 455,376 km (0.062 R)
• M3: 549,623 km (0.115 R)
• M4: 666,459 km (0.091 R)
• M5: 754,721 km (0.085 R)
• M6: 847,622 km (0.104 R)
• M7: 961,615 km (0.095 R)
• M8: 1,054,964 km (0.115 R)
• M9: 1,298,360 km (0.055 R)
• M10: 1,480,869 km (0.031 R)
• M11: 1,904,231 km (0.109 R)
• M12: 2,090,929 km (0.038 R)
• M13: 2,226,465 km (0.1 R)
• M14: 2,341,655 km (0.12 R)
• M15: 2,663,141 km (0.062 R)
• M16: 2,761,128 km (0.059 R)
• M17: 2,860,311 km (0.095 R)
• M18: 3,152,476 km (0.116 R)
• M19: 3,401,257 km (0.117 R)
• M20: 3,521,384 km (0.101 R)
• M21: 3,656,621 km (0.107 R)
• M22: 4,002,192 km (0.112 R)
• M23: 4,186,197 km (0.115 R)
• M24: 4,286,428 km (0.118 R)
• M25: 5,224,406 km (0.067 R)
• M26: 5,425,915 km (0.064 R)
• M27: 5,504,005 km (0.106 R)
• M28: 5,740,818 km (0.111 R)
• M29: 5,868,425 km (0.074 R)
• M30: 6,110,325 km (0.12 R)
• M31: 6,208,012 km (0.07 R)
• M32: 6,339,210 km (0.109 R)
• M33: 6,537,577 km (0.083 R)
• M34: 6,771,697 km (0.073 R)
• M35: 7,025,565 km (0.12 R)
• M36: 7,110,985 km (0.059 R)
• M37: 7,230,963 km (0.069 R)
• M38: 7,317,131 km (0.073 R)
• M39: 7,735,706 km (0.096 R)
• M40: 8,251,819 km (0.098 R)
• M41: 8,450,485 km (0.058 R)
• M42: 8,779,151 km (0.079 R)
• M43: 8,926,505 km (0.073 R)
• M44: 9,223,756 km (0.106 R)
• M45: 9,543,297 km (0.119 R)
• M46: 9,637,992 km (0.052 R)
• M47: 9,885,577 km (0.113 R)
• M48: 10,077,511 km (0.037 R)
• M49: 10,173,852 km (0.097 R)
• M50: 10,367,731 km (0.094 R)
• M51: 10,621,449 km (0.027 R)
• M52: 10,778,676 km (0.098 R)
• M53: 10,996,042 km (0.049 R)
• M54: 11,075,478 km (0.036 R)
• M55: 11,274,892 km (0.047 R)
• M56: 11,415,066 km (0.111 R)
• M57: 11,717,702 km (0.099 R)
• M58: 11,819,129 km (0.029 R)
• M59: 12,022,882 km (0.098 R)
• M60: 12,828,915 km (0.091 R)
• M61: 12,996,315 km (0.051 R)
• M62: 13,227,893 km (0.108 R)
• M63: 13,545,788 km (0.026 R)
• M64: 14,016,572 km (0.061 R)
• M65: 14,189,059 km (0.108 R)
• M66: 14,689,015 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.1

Radius: 10.6

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.61 AU - 2.41 AU

Year: 1840 Days

Day: 14.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,287,146 km

• M1: 155,731 km (0.041 R)
• M2: 251,324 km (0.116 R)
• M3: 387,010 km (0.09 R)
• M4: 553,063 km (0.116 R)
• M5: 657,483 km (0.117 R)
• M6: 819,497 km (0.063 R)
• M7: 995,275 km (0.095 R)
• M8: 1,333,515 km (0.089 R)
• M9: 1,478,775 km (0.047 R)
• M10: 1,662,631 km (0.098 R)
• M11: 1,774,380 km (0.115 R)
• M12: 2,064,750 km (0.099 R)
• M13: 2,173,208 km (0.106 R)
• M14: 2,271,195 km (0.049 R)
• M15: 2,408,376 km (0.083 R)
• M16: 2,574,131 km (0.1 R)
• M17: 2,770,104 km (0.116 R)
• M18: 2,930,622 km (0.112 R)
• M19: 3,025,617 km (0.095 R)
• M20: 3,473,214 km (0.099 R)
• M21: 3,559,532 km (0.065 R)
• M22: 3,763,583 km (0.103 R)
• M23: 4,001,743 km (0.053 R)
• M24: 4,168,395 km (0.109 R)
• M25: 4,275,507 km (0.112 R)
• M26: 4,602,827 km (0.119 R)
• M27: 4,761,551 km (0.111 R)
• M28: 4,889,906 km (0.1 R)
• M29: 4,970,688 km (0.095 R)
• M30: 5,117,145 km (0.033 R)
• M31: 5,232,186 km (0.115 R)
• M32: 5,464,661 km (0.105 R)
• M33: 5,649,863 km (0.06 R)
• M34: 6,009,047 km (0.12 R)
• M35: 6,375,861 km (0.042 R)
• M36: 6,517,381 km (0.042 R)
• M37: 6,876,117 km (0.097 R)
• M38: 6,985,024 km (0.115 R)
• M39: 7,556,637 km (0.118 R)
• M40: 7,971,622 km (0.095 R)
• M41: 8,066,916 km (0.071 R)
• M42: 8,220,253 km (0.042 R)
• M43: 8,432,682 km (0.089 R)
• M44: 8,510,324 km (0.036 R)
• M45: 8,627,309 km (0.119 R)
• M46: 8,843,329 km (0.05 R)
• M47: 9,421,076 km (0.12 R)
• M48: 9,643,378 km (0.114 R)
• M49: 9,990,445 km (0.093 R)
• M50: 10,155,302 km (0.067 R)
• M51: 10,258,674 km (0.065 R)
• M52: 10,362,495 km (0.101 R)
• M53: 10,739,033 km (0.079 R)
• M54: 11,700,049 km (0.081 R)
• M55: 11,852,041 km (0.102 R)
• M56: 12,488,729 km (0.091 R)
• M57: 12,800,043 km (0.062 R)
• M58: 13,226,696 km (0.078 R)
• M59: 13,294,464 km (0.078 R)
• M60: 13,612,359 km (0.101 R)
• M61: 13,932,648 km (0.055 R)
• M62: 14,024,651 km (0.11 R)
• M63: 14,278,818 km (0.116 R)
• M64: 15,097,268 km (0.081 R)
• M65: 15,286,509 km (0.111 R)
• M66: 15,405,140 km (0.101 R)
• M67: 15,667,385 km (0.12 R)
• M68: 16,003,232 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.8

Radius: 13.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.99 AU - 4.77 AU

Year: 4935 Days

Day: 9.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,287,146 km

• M1: 171,439 km (0.107 R)
• M2: 379,829 km (0.092 R)
• M3: 649,255 km (0.101 R)
• M4: 775,964 km (0.102 R)
• M5: 877,242 km (0.036 R)
• M6: 1,171,651 km (0.056 R)
• M7: 1,304,045 km (0.113 R)
• M8: 1,484,160 km (0.076 R)
• M9: 1,658,143 km (0.111 R)
• M10: 1,869,973 km (0.113 R)
• M11: 2,204,773 km (0.116 R)
• M12: 2,490,057 km (0.063 R)
• M13: 3,023,223 km (0.112 R)
• M14: 3,190,175 km (0.106 R)
• M15: 3,514,054 km (0.1 R)
• M16: 3,749,072 km (0.067 R)
• M17: 3,868,751 km (0.11 R)
• M18: 4,317,993 km (0.077 R)
• M19: 4,485,692 km (0.071 R)
• M20: 4,719,813 km (0.073 R)
• M21: 4,805,832 km (0.07 R)
• M22: 4,936,131 km (0.112 R)
• M23: 5,177,882 km (0.119 R)
• M24: 5,311,472 km (0.119 R)
• M25: 5,446,110 km (0.095 R)
• M26: 5,582,095 km (0.055 R)
• M27: 5,742,015 km (0.091 R)
• M28: 5,880,393 km (0.114 R)
• M29: 6,207,564 km (0.119 R)
• M30: 6,373,468 km (0.063 R)
• M31: 7,027,061 km (0.046 R)
• M32: 7,249,812 km (0.094 R)
• M33: 7,374,427 km (0.109 R)
• M34: 7,525,072 km (0.102 R)
• M35: 8,319,736 km (0.044 R)
• M36: 8,660,969 km (0.117 R)
• M37: 9,060,395 km (0.056 R)
• M38: 10,323,001 km (0.102 R)
• M39: 10,604,694 km (0.106 R)
• M40: 10,803,509 km (0.068 R)
• M41: 11,032,095 km (0.055 R)
• M42: 11,465,330 km (0.064 R)
• M43: 12,021,984 km (0.092 R)
• M44: 12,140,316 km (0.096 R)
• M45: 12,858,535 km (0.075 R)
• M46: 14,367,380 km (0.061 R)
• M47: 14,682,133 km (0.08 R)
• M48: 14,840,408 km (0.107 R)
• M49: 15,063,010 km (0.066 R)
• M50: 15,222,631 km (0.069 R)
• M51: 15,575,831 km (0.084 R)
• M52: 15,801,873 km (0.107 R)
• M53: 15,899,262 km (0.086 R)
• M54: 16,126,950 km (0.111 R)
• M55: 16,388,596 km (0.101 R)
• M56: 16,487,032 km (0.106 R)
• M57: 16,651,589 km (0.109 R)
• M58: 17,348,566 km (0.094 R)
• M59: 17,852,411 km (0.107 R)
• M60: 17,987,498 km (0.096 R)
• M61: 18,497,478 km (0.101 R)
• M62: 18,874,464 km (0.08 R)
• M63: 19,357,815 km (0.092 R)
• M64: 19,566,354 km (0.055 R)
• M65: 19,670,774 km (0.104 R)
• M66: 19,810,498 km (0.043 R)
• M67: 20,548,913 km (0.116 R)
• M68: 21,081,930 km (0.063 R)
• M69: 21,224,796 km (0.098 R)
• M70: 21,511,575 km (0.102 R)
• M71: 21,691,542 km (0.099 R)
• M72: 22,489,048 km (0.071 R)
• M73: 22,744,860 km (0.082 R)
• M74: 23,038,371 km (0.093 R)
• M75: 23,406,980 km (0.045 R)
• M76: 24,038,134 km (0.065 R)
• M77: 24,712,671 km (0.119 R)
• M78: 24,976,711 km (0.049 R)
• M79: 25,355,343 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604

Radius: 10.2

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.22 AU - 5.28 AU

Year: 7767 Days

Day: 6.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,287,146 km

• M1: 171,439 km (0.086 R)
• M2: 328,068 km (0.062 R)
• M3: 471,981 km (0.108 R)
• M4: 626,217 km (0.116 R)
• M5: 768,335 km (0.087 R)
• M6: 859,141 km (0.103 R)
• M7: 1,332,618 km (0.091 R)
• M8: 1,500,766 km (0.103 R)
• M9: 1,983,369 km (0.117 R)
• M10: 2,176,350 km (0.112 R)
• M11: 2,330,884 km (0.114 R)
• M12: 2,420,793 km (0.108 R)
• M13: 2,557,974 km (0.114 R)
• M14: 2,650,874 km (0.12 R)
• M15: 2,864,201 km (0.101 R)
• M16: 3,157,263 km (0.115 R)
• M17: 3,232,062 km (0.08 R)
• M18: 3,307,609 km (0.103 R)
• M19: 3,772,559 km (0.085 R)
• M20: 3,986,035 km (0.088 R)
• M21: 5,893,109 km (0.098 R)
• M22: 6,455,896 km (0.057 R)
• M23: 6,551,340 km (0.085 R)
• M24: 6,647,381 km (0.043 R)
• M25: 6,743,722 km (0.11 R)
• M26: 6,970,662 km (0.089 R)
• M27: 7,167,084 km (0.038 R)
• M28: 7,465,233 km (0.115 R)
• M29: 8,142,463 km (0.071 R)
• M30: 8,663,213 km (0.047 R)
• M31: 8,839,140 km (0.111 R)
• M32: 9,591,318 km (0.083 R)
• M33: 9,664,022 km (0.069 R)
• M34: 10,475,890 km (0.109 R)
• M35: 10,588,388 km (0.082 R)
• M36: 10,814,430 km (0.109 R)
• M37: 11,118,413 km (0.115 R)
• M38: 11,579,474 km (0.07 R)
• M39: 12,759,651 km (0.113 R)
• M40: 13,080,838 km (0.077 R)
• M41: 13,649,310 km (0.114 R)
• M42: 15,530,653 km (0.075 R)
• M43: 15,959,699 km (0.12 R)
• M44: 16,305,719 km (0.028 R)
• M45: 16,392,635 km (0.096 R)
• M46: 17,314,458 km (0.11 R)
• M47: 17,938,281 km (0.102 R)
• M48: 18,073,068 km (0.117 R)
• M49: 18,162,977 km (0.108 R)
• M50: 19,162,290 km (0.041 R)
• M51: 19,714,905 km (0.107 R)
• M52: 20,694,621 km (0.074 R)
• M53: 20,835,842 km (0.116 R)
• M54: 22,458,979 km (0.12 R)
• M55: 22,604,238 km (0.119 R)
• M56: 22,701,178 km (0.087 R)
• M57: 23,090,282 km (0.109 R)
• M58: 23,187,969 km (0.053 R)
• M59: 23,432,711 km (0.114 R)
• M60: 24,122,507 km (0.097 R)
• M61: 24,819,035 km (0.067 R)
• M62: 25,421,166 km (0.069 R)
• M63: 25,521,995 km (0.111 R)
• M64: 25,673,538 km (0.036 R)
• M65: 26,640,090 km (0.05 R)
• M66: 27,411,566 km (0.071 R)
• M67: 27,722,131 km (0.102 R)
• M68: 28,399,211 km (0.055 R)
• M69: 28,923,701 km (0.117 R)
• M70: 29,081,676 km (0.048 R)
• M71: 29,929,148 km (0.082 R)
• M72: 30,195,582 km (0.109 R)
• M73: 31,702,482 km (0.108 R)
• M74: 32,301,172 km (0.106 R)
• M75: 33,288,817 km (0.109 R)
• M76: 34,286,486 km (0.048 R)
• M77: 35,237,629 km (0.119 R)
• M78: 35,688,218 km (0.101 R)
• M79: 36,027,506 km (0.096 R)
• M80: 36,197,449 km (0.113 R)
• M81: 37,509,721 km (0.09 R)
• M82: 38,605,526 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.5

Radius: 6.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.52 AU - 10.62 AU

Year: 20633 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,287,146 km

• M1: 105,766 km (0.048 R)
• M2: 346,469 km (0.083 R)
• M3: 574,456 km (0.092 R)
• M4: 638,484 km (0.114 R)
• M5: 1,320,351 km (0.067 R)
• M6: 1,562,101 km (0.099 R)
• M7: 1,841,999 km (0.065 R)
• M8: 2,213,600 km (0.112 R)
• M9: 2,635,466 km (0.103 R)
• M10: 2,968,171 km (0.098 R)
• M11: 3,197,355 km (0.033 R)
• M12: 3,491,913 km (0.099 R)
• M13: 3,672,927 km (0.078 R)
• M14: 3,826,115 km (0.108 R)
• M15: 4,234,069 km (0.052 R)
• M16: 4,459,662 km (0.107 R)
• M17: 4,821,988 km (0.074 R)
• M18: 5,023,496 km (0.06 R)
• M19: 5,262,255 km (0.117 R)
• M20: 6,181,234 km (0.067 R)
• M21: 6,621,950 km (0.073 R)
• M22: 6,996,992 km (0.118 R)
• M23: 7,110,836 km (0.099 R)
• M24: 7,187,131 km (0.104 R)
• M25: 7,340,319 km (0.057 R)
• M26: 7,964,441 km (0.112 R)
• M27: 8,123,164 km (0.093 R)
• M28: 8,242,843 km (0.073 R)
• M29: 8,403,361 km (0.054 R)
• M30: 8,605,468 km (0.092 R)
• M31: 8,686,700 km (0.115 R)
• M32: 9,471,640 km (0.059 R)
• M33: 10,193,150 km (0.118 R)
• M34: 10,495,338 km (0.06 R)
• M35: 11,108,539 km (0.104 R)
• M36: 12,004,631 km (0.065 R)
• M37: 12,186,691 km (0.038 R)
• M38: 12,645,658 km (0.037 R)
• M39: 13,157,133 km (0.045 R)
• M40: 14,104,237 km (0.111 R)
• M41: 14,152,258 km (0.118 R)
• M42: 14,440,982 km (0.064 R)
• M43: 14,586,092 km (0.119 R)
• M44: 15,417,557 km (0.118 R)
• M45: 15,664,991 km (0.095 R)
• M46: 15,764,324 km (0.097 R)
• M47: 17,125,964 km (0.082 R)
• M48: 17,382,225 km (0.104 R)
• M49: 18,054,518 km (0.053 R)
• M50: 18,158,638 km (0.089 R)
• M51: 18,787,997 km (0.112 R)
• M52: 19,105,294 km (0.101 R)
• M53: 19,798,829 km (0.055 R)
• M54: 20,067,806 km (0.089 R)
• M55: 20,337,980 km (0.113 R)
• M56: 20,772,861 km (0.089 R)
• M57: 20,827,315 km (0.097 R)
• M58: 21,265,637 km (0.099 R)
• M59: 21,430,793 km (0.116 R)
• M60: 21,817,653 km (0.103 R)
• M61: 22,206,906 km (0.108 R)
• M62: 23,218,487 km (0.098 R)
• M63: 23,331,733 km (0.099 R)
• M64: 24,015,545 km (0.113 R)
• M65: 24,187,433 km (0.08 R)
• M66: 24,590,300 km (0.083 R)
• M67: 25,461,109 km (0.108 R)
• M68: 25,636,438 km (0.077 R)
• M69: 26,106,025 km (0.105 R)
• M70: 26,696,937 km (0.062 R)
• M71: 27,172,957 km (0.073 R)
• M72: 27,651,670 km (0.117 R)
• M73: 27,952,213 km (0.076 R)
• M74: 28,072,788 km (0.093 R)
• M75: 28,253,951 km (0.052 R)
• M76: 28,678,211 km (0.095 R)
• M77: 30,706,309 km (0.063 R)
• M78: 30,893,007 km (0.099 R)
• M79: 31,580,709 km (0.08 R)
• M80: 33,098,379 km (0.046 R)
• M81: 33,225,986 km (0.096 R)
• M82: 33,673,733 km (0.106 R)
• M83: 34,445,957 km (0.058 R)
• M84: 35,745,813 km (0.031 R)
• M85: 36,467,623 km (0.089 R)
• M86: 36,533,446 km (0.092 R)
• M87: 37,725,591 km (0.106 R)
• M88: 37,925,454 km (0.106 R)
• M89: 38,527,436 km (0.096 R)
• M90: 39,402,284 km (0.108 R)
• M91: 39,537,520 km (0.079 R)
• M92: 39,672,907 km (0.081 R)
• M93: 42,481,307 km (0.072 R)
• M94: 45,778,744 km (0.115 R)
• M95: 46,705,203 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 17,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit