🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 11.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.43 AU - 0.67 AU

Year: 282 Days

Day: 7.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 16,350,770 km

• M1: 144,811 km (0.104 R)
• M2: 243,396 km (0.101 R)
• M3: 324,478 km (0.081 R)
• M4: 422,464 km (0.116 R)
• M5: 519,553 km (0.047 R)
• M6: 596,148 km (0.089 R)
• M7: 732,880 km (0.085 R)
• M8: 895,642 km (0.036 R)
• M9: 994,078 km (0.067 R)
• M10: 1,228,947 km (0.103 R)
• M11: 1,405,023 km (0.038 R)
• M12: 1,489,097 km (0.099 R)
• M13: 1,637,049 km (0.095 R)
• M14: 1,774,979 km (0.114 R)
• M15: 1,881,941 km (0.117 R)
• M16: 2,010,895 km (0.085 R)
• M17: 2,106,637 km (0.095 R)
• M18: 2,212,104 km (0.099 R)
• M19: 2,340,309 km (0.086 R)
• M20: 2,530,747 km (0.108 R)
• M21: 2,643,245 km (0.09 R)
• M22: 2,744,223 km (0.038 R)
• M23: 2,968,171 km (0.117 R)
• M24: 3,073,189 km (0.107 R)
• M25: 3,151,578 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.8

Radius: 11.9

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 321 Days

Day: 8 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 16,350,770 km

• M1: 150,196 km (0.103 R)
• M2: 226,342 km (0.117 R)
• M3: 305,628 km (0.084 R)
• M4: 454,778 km (0.045 R)
• M5: 579,093 km (0.075 R)
• M6: 654,042 km (0.099 R)
• M7: 776,563 km (0.078 R)
• M8: 868,715 km (0.094 R)
• M9: 1,025,793 km (0.085 R)
• M10: 1,117,795 km (0.054 R)
• M11: 1,243,458 km (0.07 R)
• M12: 1,360,443 km (0.099 R)
• M13: 1,434,494 km (0.063 R)
• M14: 1,512,135 km (0.083 R)
• M15: 1,655,001 km (0.118 R)
• M16: 1,739,374 km (0.12 R)
• M17: 1,815,071 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.8

Radius: 10.9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.55 AU - 0.89 AU

Year: 422 Days

Day: 5.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,350,770 km

• M1: 135,984 km (0.08 R)
• M2: 215,720 km (0.113 R)
• M3: 296,054 km (0.092 R)
• M4: 400,473 km (0.072 R)
• M5: 496,216 km (0.119 R)
• M6: 583,731 km (0.114 R)
• M7: 658,679 km (0.115 R)
• M8: 727,794 km (0.054 R)
• M9: 813,214 km (0.083 R)
• M10: 881,281 km (0.096 R)
• M11: 951,742 km (0.117 R)
• M12: 1,064,838 km (0.069 R)
• M13: 1,194,389 km (0.081 R)
• M14: 1,341,594 km (0.113 R)
• M15: 1,432,100 km (0.084 R)
• M16: 1,537,567 km (0.103 R)
• M17: 1,797,269 km (0.065 R)
• M18: 1,948,662 km (0.092 R)
• M19: 2,056,821 km (0.053 R)
• M20: 2,196,097 km (0.072 R)
• M21: 2,368,583 km (0.107 R)
• M22: 2,464,027 km (0.108 R)
• M23: 2,560,966 km (0.098 R)
• M24: 2,769,057 km (0.109 R)
• M25: 2,885,893 km (0.097 R)
• M26: 3,004,524 km (0.088 R)
• M27: 3,080,819 km (0.082 R)
• M28: 3,196,458 km (0.069 R)
• M29: 3,291,303 km (0.098 R)
• M30: 3,398,265 km (0.119 R)
• M31: 3,558,185 km (0.115 R)
• M32: 3,749,820 km (0.098 R)
• M33: 3,838,083 km (0.078 R)
• M34: 3,939,062 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.5

Radius: 12.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.88 AU - 1.04 AU

Year: 649 Days

Day: 9.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 16,350,770 km

• M1: 162,762 km (0.091 R)
• M2: 247,734 km (0.116 R)
• M3: 344,823 km (0.084 R)
• M4: 440,566 km (0.095 R)
• M5: 526,734 km (0.112 R)
• M6: 623,823 km (0.116 R)
• M7: 782,846 km (0.119 R)
• M8: 908,957 km (0.094 R)
• M9: 1,123,031 km (0.079 R)
• M10: 1,205,460 km (0.072 R)
• M11: 1,321,996 km (0.103 R)
• M12: 1,470,996 km (0.084 R)
• M13: 1,635,703 km (0.085 R)
• M14: 1,801,757 km (0.048 R)
• M15: 1,894,657 km (0.102 R)
• M16: 2,156,304 km (0.113 R)
• M17: 2,249,952 km (0.111 R)
• M18: 2,373,221 km (0.055 R)
• M19: 2,573,981 km (0.077 R)
• M20: 2,798,527 km (0.117 R)
• M21: 2,974,305 km (0.095 R)
• M22: 3,097,723 km (0.063 R)
• M23: 3,178,805 km (0.096 R)
• M24: 3,343,363 km (0.079 R)
• M25: 3,445,987 km (0.066 R)
• M26: 3,556,241 km (0.103 R)
• M27: 3,647,944 km (0.118 R)
• M28: 3,860,672 km (0.116 R)
• M29: 3,995,759 km (0.037 R)
• M30: 4,104,966 km (0.054 R)
• M31: 4,201,307 km (0.114 R)
• M32: 4,298,396 km (0.032 R)
• M33: 4,480,905 km (0.116 R)
• M34: 4,651,596 km (0.072 R)
• M35: 4,780,998 km (0.099 R)
• M36: 4,911,747 km (0.077 R)
• M37: 4,992,231 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38

Radius: 10.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.11 AU - 2.57 AU

Year: 2471 Days

Day: 11.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 142.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 16,350,770 km

• M1: 174,132 km (0.06 R)
• M2: 244,593 km (0.101 R)
• M3: 421,866 km (0.031 R)
• M4: 541,694 km (0.063 R)
• M5: 634,893 km (0.073 R)
• M6: 706,700 km (0.075 R)
• M7: 849,417 km (0.093 R)
• M8: 919,728 km (0.049 R)
• M9: 1,050,327 km (0.116 R)
• M10: 1,126,472 km (0.111 R)
• M11: 1,221,467 km (0.106 R)
• M12: 1,680,134 km (0.103 R)
• M13: 1,776,924 km (0.083 R)
• M14: 2,016,878 km (0.107 R)
• M15: 2,217,938 km (0.108 R)
• M16: 2,513,693 km (0.12 R)
• M17: 2,625,143 km (0.12 R)
• M18: 2,707,871 km (0.093 R)
• M19: 2,783,867 km (0.105 R)
• M20: 2,945,881 km (0.091 R)
• M21: 3,709,279 km (0.044 R)
• M22: 3,879,522 km (0.101 R)
• M23: 4,069,660 km (0.117 R)
• M24: 4,236,462 km (0.119 R)
• M25: 4,513,517 km (0.118 R)
• M26: 4,814,957 km (0.101 R)
• M27: 4,982,058 km (0.098 R)
• M28: 5,534,074 km (0.08 R)
• M29: 5,719,127 km (0.114 R)
• M30: 5,985,710 km (0.111 R)
• M31: 6,065,446 km (0.106 R)
• M32: 6,216,091 km (0.08 R)
• M33: 6,337,415 km (0.076 R)
• M34: 6,726,818 km (0.104 R)
• M35: 6,841,111 km (0.071 R)
• M36: 7,008,361 km (0.102 R)
• M37: 7,198,201 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.4

Radius: 14.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.92 AU - 2.98 AU

Year: 2647 Days

Day: 9.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 16,350,770 km

• M1: 195,973 km (0.117 R)
• M2: 309,817 km (0.119 R)
• M3: 493,224 km (0.104 R)
• M4: 724,802 km (0.114 R)
• M5: 824,135 km (0.114 R)
• M6: 1,004,550 km (0.104 R)
• M7: 1,190,201 km (0.07 R)
• M8: 1,597,256 km (0.108 R)
• M9: 1,764,208 km (0.09 R)
• M10: 1,860,698 km (0.109 R)
• M11: 2,104,543 km (0.087 R)
• M12: 2,230,504 km (0.092 R)
• M13: 2,418,549 km (0.067 R)
• M14: 2,723,130 km (0.097 R)
• M15: 3,118,368 km (0.062 R)
• M16: 3,236,700 km (0.042 R)
• M17: 3,369,991 km (0.111 R)
• M18: 3,614,434 km (0.045 R)
• M19: 3,752,962 km (0.1 R)
• M20: 4,605,969 km (0.049 R)
• M21: 4,832,460 km (0.112 R)
• M22: 5,109,066 km (0.091 R)
• M23: 5,312,071 km (0.035 R)
• M24: 5,486,053 km (0.095 R)
• M25: 5,839,702 km (0.107 R)
• M26: 6,068,737 km (0.025 R)
• M27: 6,250,797 km (0.066 R)
• M28: 6,401,143 km (0.117 R)
• M29: 6,569,441 km (0.092 R)
• M30: 6,756,588 km (0.104 R)
• M31: 6,910,823 km (0.076 R)
• M32: 7,170,824 km (0.053 R)
• M33: 7,345,854 km (0.114 R)
• M34: 7,646,695 km (0.05 R)
• M35: 7,771,759 km (0.114 R)
• M36: 8,169,540 km (0.091 R)
• M37: 8,370,898 km (0.119 R)
• M38: 8,518,252 km (0.061 R)
• M39: 8,722,603 km (0.051 R)
• M40: 9,116,943 km (0.119 R)
• M41: 9,306,932 km (0.066 R)
• M42: 9,536,565 km (0.032 R)
• M43: 10,001,366 km (0.061 R)
• M44: 10,099,203 km (0.052 R)
• M45: 10,236,683 km (0.056 R)
• M46: 10,553,232 km (0.11 R)
• M47: 10,792,738 km (0.089 R)
• M48: 10,953,556 km (0.101 R)
• M49: 11,115,122 km (0.055 R)
• M50: 11,604,456 km (0.084 R)
• M51: 12,121,616 km (0.091 R)
• M52: 12,351,698 km (0.1 R)
• M53: 12,688,891 km (0.115 R)
• M54: 12,901,171 km (0.118 R)
• M55: 13,243,301 km (0.118 R)
• M56: 13,523,498 km (0.112 R)
• M57: 13,718,574 km (0.104 R)
• M58: 13,914,696 km (0.089 R)
• M59: 14,024,052 km (0.077 R)
• M60: 14,155,549 km (0.113 R)
• M61: 14,265,503 km (0.094 R)
• M62: 14,708,313 km (0.088 R)
• M63: 14,998,533 km (0.055 R)
• M64: 15,155,611 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 9.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.05 AU - 3.73 AU

Year: 4308 Days

Day: 12.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 16,350,770 km

• M1: 135,236 km (0.057 R)
• M2: 200,162 km (0.079 R)
• M3: 404,961 km (0.104 R)
• M4: 498,460 km (0.075 R)
• M5: 574,306 km (0.117 R)
• M6: 645,515 km (0.066 R)
• M7: 807,829 km (0.04 R)
• M8: 973,433 km (0.106 R)
• M9: 1,049,429 km (0.101 R)
• M10: 1,173,446 km (0.102 R)
• M11: 1,338,452 km (0.079 R)
• M12: 1,587,682 km (0.102 R)
• M13: 1,665,473 km (0.117 R)
• M14: 1,852,022 km (0.115 R)
• M15: 1,947,914 km (0.08 R)
• M16: 2,274,935 km (0.057 R)
• M17: 2,604,200 km (0.106 R)
• M18: 2,964,731 km (0.117 R)
• M19: 3,061,371 km (0.11 R)
• M20: 3,274,548 km (0.113 R)
• M21: 3,577,633 km (0.111 R)
• M22: 3,837,335 km (0.103 R)
• M23: 3,907,646 km (0.114 R)
• M24: 4,121,272 km (0.057 R)
• M25: 4,193,228 km (0.118 R)
• M26: 4,302,136 km (0.095 R)
• M27: 4,541,193 km (0.082 R)
• M28: 4,841,585 km (0.103 R)
• M29: 5,090,367 km (0.087 R)
• M30: 5,441,772 km (0.076 R)
• M31: 5,861,843 km (0.105 R)
• M32: 5,963,420 km (0.115 R)
• M33: 6,903,792 km (0.099 R)
• M34: 7,140,755 km (0.082 R)
• M35: 7,446,084 km (0.109 R)
• M36: 8,092,347 km (0.052 R)
• M37: 8,182,854 km (0.109 R)
• M38: 8,365,064 km (0.112 R)
• M39: 8,456,618 km (0.087 R)
• M40: 8,525,433 km (0.096 R)
• M41: 8,710,186 km (0.08 R)
• M42: 8,779,749 km (0.086 R)
• M43: 8,872,799 km (0.106 R)
• M44: 9,295,862 km (0.086 R)
• M45: 9,653,251 km (0.034 R)
• M46: 9,821,699 km (0.118 R)
• M47: 10,137,051 km (0.096 R)
• M48: 10,505,062 km (0.045 R)
• M49: 10,653,463 km (0.078 R)
• M50: 10,927,376 km (0.102 R)
• M51: 12,020,488 km (0.044 R)
• M52: 12,436,071 km (0.065 R)
• M53: 12,593,149 km (0.12 R)
• M54: 12,909,249 km (0.074 R)
• M55: 13,334,855 km (0.063 R)
• M56: 13,981,866 km (0.052 R)
• M57: 14,145,227 km (0.098 R)
• M58: 14,309,186 km (0.072 R)
• M59: 14,446,367 km (0.039 R)
• M60: 14,556,471 km (0.06 R)
• M61: 14,832,778 km (0.05 R)
• M62: 15,082,906 km (0.12 R)
• M63: 16,354,638 km (0.114 R)
• M64: 16,469,379 km (0.105 R)
• M65: 16,902,016 km (0.076 R)
• M66: 17,513,872 km (0.082 R)
• M67: 17,955,335 km (0.111 R)
• M68: 18,192,298 km (0.115 R)
• M69: 19,180,691 km (0.097 R)
• M70: 19,301,716 km (0.117 R)
• M71: 19,574,881 km (0.078 R)
• M72: 19,666,286 km (0.09 R)
• M73: 19,818,876 km (0.053 R)
• M74: 20,432,975 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.3

Radius: 8.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.89 AU - 4.33 AU

Year: 4734 Days

Day: 8.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 16,350,770 km

• M1: 107,710 km (0.096 R)
• M2: 217,665 km (0.081 R)
• M3: 317,297 km (0.075 R)
• M4: 402,867 km (0.115 R)
• M5: 518,955 km (0.109 R)
• M6: 570,267 km (0.065 R)
• M7: 953,088 km (0.119 R)
• M8: 1,064,838 km (0.108 R)
• M9: 1,240,914 km (0.052 R)
• M10: 1,479,673 km (0.036 R)
• M11: 1,929,513 km (0.102 R)
• M12: 2,072,379 km (0.08 R)
• M13: 2,133,116 km (0.085 R)
• M14: 2,281,068 km (0.11 R)
• M15: 2,933,764 km (0.104 R)
• M16: 3,084,708 km (0.111 R)
• M17: 3,266,619 km (0.08 R)
• M18: 3,409,036 km (0.105 R)
• M19: 3,626,402 km (0.1 R)
• M20: 3,773,756 km (0.109 R)
• M21: 4,059,488 km (0.107 R)
• M22: 4,212,676 km (0.111 R)
• M23: 4,274,460 km (0.078 R)
• M24: 4,509,029 km (0.103 R)
• M25: 4,812,115 km (0.092 R)
• M26: 4,876,741 km (0.052 R)
• M27: 4,957,973 km (0.113 R)
• M28: 5,105,476 km (0.035 R)
• M29: 5,590,173 km (0.096 R)
• M30: 5,829,530 km (0.05 R)
• M31: 6,442,582 km (0.096 R)
• M32: 6,693,607 km (0.099 R)
• M33: 7,057,728 km (0.114 R)
• M34: 7,996,156 km (0.112 R)
• M35: 8,207,837 km (0.11 R)
• M36: 8,343,522 km (0.117 R)
• M37: 8,538,598 km (0.081 R)
• M38: 8,913,490 km (0.114 R)
• M39: 8,993,226 km (0.027 R)
• M40: 9,354,355 km (0.074 R)
• M41: 9,905,174 km (0.07 R)
• M42: 10,320,009 km (0.118 R)
• M43: 10,676,950 km (0.065 R)
• M44: 11,338,471 km (0.054 R)
• M45: 11,468,023 km (0.097 R)
• M46: 11,576,332 km (0.081 R)
• M47: 11,663,398 km (0.114 R)
• M48: 11,991,317 km (0.119 R)
• M49: 13,038,352 km (0.111 R)
• M50: 13,492,681 km (0.038 R)
• M51: 13,675,938 km (0.116 R)
• M52: 13,859,944 km (0.113 R)
• M53: 14,160,785 km (0.112 R)
• M54: 14,557,518 km (0.113 R)
• M55: 14,698,440 km (0.087 R)
• M56: 14,792,537 km (0.095 R)
• M57: 16,107,652 km (0.039 R)
• M58: 16,229,125 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit