🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 344 Days

Day: 26.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,851,939 km

• M1: 106,214 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577

Radius: 13.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.76 AU - 0.92 AU

Year: 505 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 150.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 54,851,939 km

• M1: 187,596 km (0.082 R)
• M2: 282,890 km (0.079 R)
• M3: 371,452 km (0.117 R)
• M4: 465,100 km (0.046 R)
• M5: 551,867 km (0.102 R)
• M6: 657,183 km (0.066 R)
• M7: 847,921 km (0.113 R)
• M8: 1,067,979 km (0.116 R)
• M9: 1,215,483 km (0.066 R)
• M10: 1,375,702 km (0.044 R)
• M11: 1,466,658 km (0.097 R)
• M12: 1,604,437 km (0.043 R)
• M13: 1,694,944 km (0.067 R)
• M14: 1,781,411 km (0.091 R)
• M15: 1,875,509 km (0.073 R)
• M16: 1,977,385 km (0.102 R)
• M17: 2,112,023 km (0.113 R)
• M18: 2,230,953 km (0.047 R)
• M19: 2,332,979 km (0.119 R)
• M20: 2,515,189 km (0.081 R)
• M21: 2,756,640 km (0.104 R)
• M22: 3,019,932 km (0.082 R)
• M23: 3,327,954 km (0.102 R)
• M24: 3,482,040 km (0.096 R)
• M25: 3,616,229 km (0.038 R)
• M26: 3,805,321 km (0.073 R)
• M27: 3,912,732 km (0.116 R)
• M28: 4,091,352 km (0.119 R)
• M29: 4,193,677 km (0.089 R)
• M30: 4,304,679 km (0.049 R)
• M31: 4,635,589 km (0.069 R)
• M32: 4,816,603 km (0.049 R)
• M33: 4,933,139 km (0.118 R)
• M34: 5,050,574 km (0.079 R)
• M35: 5,168,906 km (0.109 R)
• M36: 5,391,208 km (0.063 R)
• M37: 5,520,909 km (0.106 R)
• M38: 5,616,652 km (0.08 R)
• M39: 5,774,627 km (0.076 R)
• M40: 5,934,099 km (0.056 R)
• M41: 6,176,148 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.6

Radius: 9.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.92 AU - 2.52 AU

Year: 2170 Days

Day: 8 Hours

Environment

Temp: -202 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,851,939 km

• M1: 152,590 km (0.071 R)
• M2: 258,206 km (0.099 R)
• M3: 363,523 km (0.075 R)
• M4: 472,280 km (0.106 R)
• M5: 796,459 km (0.032 R)
• M6: 887,863 km (0.107 R)
• M7: 1,101,788 km (0.09 R)
• M8: 1,173,595 km (0.098 R)
• M9: 1,257,520 km (0.083 R)
• M10: 1,613,862 km (0.042 R)
• M11: 1,672,504 km (0.094 R)
• M12: 1,840,353 km (0.044 R)
• M13: 2,077,166 km (0.059 R)
• M14: 2,192,806 km (0.103 R)
• M15: 2,676,904 km (0.028 R)
• M16: 2,902,797 km (0.12 R)
• M17: 2,974,604 km (0.103 R)
• M18: 3,076,181 km (0.089 R)
• M19: 3,253,155 km (0.115 R)
• M20: 3,433,570 km (0.095 R)
• M21: 3,494,457 km (0.055 R)
• M22: 3,555,642 km (0.055 R)
• M23: 3,946,392 km (0.118 R)
• M24: 4,236,462 km (0.117 R)
• M25: 4,617,039 km (0.108 R)
• M26: 4,701,263 km (0.083 R)
• M27: 4,837,098 km (0.116 R)
• M28: 4,939,871 km (0.114 R)
• M29: 5,026,040 km (0.119 R)
• M30: 5,182,369 km (0.098 R)
• M31: 5,625,329 km (0.044 R)
• M32: 5,896,849 km (0.07 R)
• M33: 6,043,455 km (0.091 R)
• M34: 6,228,507 km (0.104 R)
• M35: 6,453,054 km (0.073 R)
• M36: 6,547,300 km (0.039 R)
• M37: 6,661,144 km (0.043 R)
• M38: 6,910,075 km (0.1 R)
• M39: 7,259,685 km (0.069 R)
• M40: 7,416,913 km (0.115 R)
• M41: 7,815,142 km (0.098 R)
• M42: 7,895,476 km (0.097 R)
• M43: 8,158,918 km (0.042 R)
• M44: 8,903,616 km (0.119 R)
• M45: 8,966,597 km (0.082 R)
• M46: 9,540,754 km (0.091 R)
• M47: 9,669,857 km (0.116 R)
• M48: 9,995,382 km (0.093 R)
• M49: 10,060,906 km (0.103 R)
• M50: 10,346,638 km (0.114 R)
• M51: 10,679,642 km (0.086 R)
• M52: 11,219,691 km (0.113 R)
• M53: 11,310,497 km (0.118 R)
• M54: 11,424,490 km (0.084 R)
• M55: 12,139,418 km (0.112 R)
• M56: 12,209,430 km (0.116 R)
• M57: 13,395,293 km (0.115 R)
• M58: 13,636,893 km (0.099 R)
• M59: 13,782,452 km (0.119 R)
• M60: 13,879,840 km (0.085 R)
• M61: 14,296,321 km (0.086 R)
• M62: 14,444,273 km (0.097 R)
• M63: 14,592,674 km (0.119 R)
• M64: 14,941,087 km (0.105 R)
• M65: 15,216,796 km (0.09 R)
• M66: 15,342,608 km (0.106 R)
• M67: 15,494,151 km (0.088 R)
• M68: 15,671,574 km (0.04 R)
• M69: 15,798,582 km (0.09 R)
• M70: 15,875,027 km (0.056 R)
• M71: 15,951,621 km (0.103 R)
• M72: 16,387,848 km (0.049 R)
• M73: 16,723,995 km (0.092 R)
• M74: 17,508,486 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 8.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.01 AU - 4.81 AU

Year: 6075 Days

Day: 13.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,851,939 km

• M1: 115,190 km (0.098 R)
• M2: 206,445 km (0.114 R)
• M3: 267,780 km (0.07 R)
• M4: 408,402 km (0.095 R)
• M5: 503,995 km (0.057 R)
• M6: 651,948 km (0.105 R)
• M7: 743,352 km (0.09 R)
• M8: 1,057,807 km (0.059 R)
• M9: 1,208,900 km (0.092 R)
• M10: 1,338,003 km (0.09 R)
• M11: 1,594,713 km (0.079 R)
• M12: 1,883,437 km (0.07 R)
• M13: 2,223,922 km (0.11 R)
• M14: 2,528,503 km (0.111 R)
• M15: 2,827,400 km (0.093 R)
• M16: 3,137,666 km (0.115 R)
• M17: 3,256,895 km (0.038 R)
• M18: 3,317,034 km (0.103 R)
• M19: 4,574,852 km (0.118 R)
• M20: 5,101,587 km (0.089 R)
• M21: 5,218,572 km (0.098 R)
• M22: 6,062,903 km (0.05 R)
• M23: 6,311,983 km (0.061 R)
• M24: 7,053,091 km (0.068 R)
• M25: 7,367,845 km (0.03 R)
• M26: 7,929,734 km (0.101 R)
• M27: 8,174,776 km (0.028 R)
• M28: 8,422,211 km (0.071 R)
• M29: 8,784,237 km (0.1 R)
• M30: 8,981,258 km (0.066 R)
• M31: 9,151,351 km (0.038 R)
• M32: 9,696,784 km (0.087 R)
• M33: 10,193,749 km (0.053 R)
• M34: 10,519,872 km (0.105 R)
• M35: 10,970,012 km (0.096 R)
• M36: 11,334,731 km (0.081 R)
• M37: 11,796,091 km (0.096 R)
• M38: 11,982,341 km (0.093 R)
• M39: 12,075,989 km (0.12 R)
• M40: 12,138,371 km (0.085 R)
• M41: 12,832,805 km (0.071 R)
• M42: 13,024,439 km (0.082 R)
• M43: 13,184,808 km (0.096 R)
• M44: 13,540,103 km (0.116 R)
• M45: 13,605,029 km (0.063 R)
• M46: 14,558,117 km (0.048 R)
• M47: 14,624,688 km (0.068 R)
• M48: 15,093,228 km (0.1 R)
• M49: 15,194,207 km (0.1 R)
• M50: 15,329,294 km (0.101 R)
• M51: 15,430,871 km (0.043 R)
• M52: 15,566,706 km (0.057 R)
• M53: 15,873,680 km (0.094 R)
• M54: 16,285,972 km (0.105 R)
• M55: 16,806,423 km (0.116 R)
• M56: 16,911,142 km (0.078 R)
• M57: 17,899,236 km (0.072 R)
• M58: 18,544,451 km (0.117 R)
• M59: 18,688,813 km (0.118 R)
• M60: 19,087,791 km (0.044 R)
• M61: 19,343,154 km (0.104 R)
• M62: 19,599,715 km (0.081 R)
• M63: 19,746,769 km (0.074 R)
• M64: 20,042,076 km (0.103 R)
• M65: 20,524,977 km (0.119 R)
• M66: 20,861,573 km (0.097 R)
• M67: 21,049,318 km (0.085 R)
• M68: 21,351,057 km (0.077 R)
• M69: 21,502,300 km (0.069 R)
• M70: 22,302,799 km (0.069 R)
• M71: 22,841,949 km (0.092 R)
• M72: 23,346,244 km (0.099 R)
• M73: 24,326,559 km (0.106 R)
• M74: 24,524,327 km (0.075 R)
• M75: 24,841,774 km (0.109 R)
• M76: 25,240,452 km (0.074 R)
• M77: 25,360,429 km (0.073 R)
• M78: 25,681,317 km (0.113 R)
• M79: 25,761,801 km (0.091 R)
• M80: 26,124,875 km (0.08 R)
• M81: 27,347,388 km (0.037 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 13

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.53 AU - 5.35 AU

Year: 7203 Days

Day: 7.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,851,939 km

• M1: 399,127 km (0.116 R)
• M2: 597,793 km (0.094 R)
• M3: 698,173 km (0.113 R)
• M4: 819,198 km (0.102 R)
• M5: 904,170 km (0.099 R)
• M6: 1,552,527 km (0.108 R)
• M7: 1,679,236 km (0.086 R)
• M8: 1,943,276 km (0.116 R)
• M9: 2,160,492 km (0.087 R)
• M10: 2,705,926 km (0.111 R)
• M11: 2,927,032 km (0.098 R)
• M12: 3,200,497 km (0.114 R)
• M13: 3,895,529 km (0.114 R)
• M14: 4,298,994 km (0.099 R)
• M15: 4,505,888 km (0.092 R)
• M16: 4,983,404 km (0.028 R)
• M17: 5,118,940 km (0.093 R)
• M18: 5,730,047 km (0.111 R)
• M19: 5,900,738 km (0.106 R)
• M20: 6,247,357 km (0.115 R)
• M21: 6,423,284 km (0.113 R)
• M22: 6,690,017 km (0.106 R)
• M23: 6,930,421 km (0.118 R)
• M24: 7,051,595 km (0.075 R)
• M25: 7,512,506 km (0.113 R)
• M26: 7,637,121 km (0.092 R)
• M27: 8,302,532 km (0.081 R)
• M28: 8,658,575 km (0.053 R)
• M29: 9,052,766 km (0.094 R)
• M30: 9,285,390 km (0.11 R)
• M31: 9,520,109 km (0.09 R)
• M32: 9,961,124 km (0.105 R)
• M33: 10,098,155 km (0.036 R)
• M34: 10,235,786 km (0.095 R)
• M35: 11,538,933 km (0.1 R)
• M36: 11,791,304 km (0.051 R)
• M37: 12,118,624 km (0.118 R)
• M38: 12,375,185 km (0.11 R)
• M39: 13,155,786 km (0.038 R)
• M40: 13,990,692 km (0.113 R)
• M41: 14,686,621 km (0.086 R)
• M42: 15,196,152 km (0.083 R)
• M43: 15,671,723 km (0.096 R)
• M44: 16,353,890 km (0.066 R)
• M45: 16,434,822 km (0.045 R)
• M46: 17,127,759 km (0.087 R)
• M47: 17,913,747 km (0.099 R)
• M48: 18,248,098 km (0.118 R)
• M49: 18,458,133 km (0.061 R)
• M50: 18,542,357 km (0.102 R)
• M51: 19,477,643 km (0.1 R)
• M52: 19,606,297 km (0.066 R)
• M53: 19,821,568 km (0.084 R)
• M54: 19,994,204 km (0.095 R)
• M55: 20,124,055 km (0.093 R)
• M56: 20,733,816 km (0.105 R)
• M57: 21,615,396 km (0.065 R)
• M58: 23,689,272 km (0.084 R)
• M59: 24,425,443 km (0.111 R)
• M60: 24,564,270 km (0.057 R)
• M61: 24,657,020 km (0.12 R)
• M62: 25,496,863 km (0.111 R)
• M63: 25,825,978 km (0.081 R)
• M64: 26,061,894 km (0.055 R)
• M65: 27,012,888 km (0.052 R)
• M66: 28,217,599 km (0.056 R)
• M67: 29,243,093 km (0.032 R)
• M68: 29,390,596 km (0.095 R)
• M69: 29,735,718 km (0.118 R)
• M70: 30,979,325 km (0.096 R)
• M71: 31,079,406 km (0.07 R)
• M72: 31,632,619 km (0.044 R)
• M73: 32,036,982 km (0.103 R)
• M74: 33,722,950 km (0.089 R)
• M75: 34,343,183 km (0.07 R)
• M76: 34,550,675 km (0.076 R)
• M77: 34,654,646 km (0.119 R)
• M78: 34,914,946 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.2

Radius: 7.2

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.06 AU - 7.82 AU

Year: 13313 Days

Day: 16.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,851,939 km

• M1: 293,212 km (0.081 R)
• M2: 432,936 km (0.12 R)
• M3: 495,169 km (0.065 R)
• M4: 665,411 km (0.103 R)
• M5: 1,191,846 km (0.051 R)
• M6: 1,351,916 km (0.068 R)
• M7: 1,446,611 km (0.06 R)
• M8: 1,519,166 km (0.064 R)
• M9: 1,667,717 km (0.051 R)
• M10: 1,952,701 km (0.035 R)
• M11: 2,169,768 km (0.114 R)
• M12: 2,775,788 km (0.069 R)
• M13: 2,958,148 km (0.09 R)
• M14: 3,019,932 km (0.113 R)
• M15: 3,726,633 km (0.095 R)
• M16: 3,894,182 km (0.083 R)
• M17: 4,376,635 km (0.036 R)
• M18: 4,768,881 km (0.118 R)
• M19: 4,841,436 km (0.073 R)
• M20: 5,172,496 km (0.113 R)
• M21: 5,359,493 km (0.083 R)
• M22: 5,472,889 km (0.085 R)
• M23: 5,778,966 km (0.093 R)
• M24: 6,169,566 km (0.065 R)
• M25: 6,288,346 km (0.082 R)
• M26: 6,649,326 km (0.092 R)
• M27: 7,986,881 km (0.071 R)
• M28: 9,359,292 km (0.12 R)
• M29: 10,707,767 km (0.098 R)
• M30: 11,918,163 km (0.093 R)
• M31: 12,917,477 km (0.086 R)
• M32: 13,891,509 km (0.039 R)
• M33: 15,692,817 km (0.1 R)
• M34: 15,746,821 km (0.052 R)
• M35: 15,855,130 km (0.098 R)
• M36: 15,909,434 km (0.105 R)
• M37: 16,510,519 km (0.073 R)
• M38: 16,620,623 km (0.084 R)
• M39: 17,119,083 km (0.118 R)
• M40: 17,174,733 km (0.111 R)
• M41: 17,734,828 km (0.087 R)
• M42: 17,960,571 km (0.113 R)
• M43: 18,472,046 km (0.066 R)
• M44: 19,045,754 km (0.102 R)
• M45: 21,099,882 km (0.109 R)
• M46: 21,279,250 km (0.113 R)
• M47: 21,339,089 km (0.117 R)
• M48: 22,365,779 km (0.106 R)
• M49: 22,487,552 km (0.113 R)
• M50: 25,413,686 km (0.08 R)
• M51: 26,372,459 km (0.118 R)
• M52: 26,436,786 km (0.098 R)
• M53: 26,694,693 km (0.115 R)
• M54: 26,759,319 km (0.077 R)
• M55: 27,083,049 km (0.066 R)
• M56: 27,603,799 km (0.058 R)
• M57: 28,325,310 km (0.047 R)
• M58: 28,391,133 km (0.104 R)
• M59: 28,589,200 km (0.031 R)
• M60: 28,853,839 km (0.027 R)
• M61: 29,585,971 km (0.099 R)
• M62: 29,652,841 km (0.075 R)
• M63: 30,189,449 km (0.068 R)
• M64: 31,068,486 km (0.092 R)
• M65: 32,161,747 km (0.032 R)
• M66: 32,575,086 km (0.101 R)
• M67: 33,128,748 km (0.1 R)
• M68: 33,825,275 km (0.119 R)
• M69: 39,127,473 km (0.082 R)
• M70: 39,200,925 km (0.079 R)
• M71: 39,421,432 km (0.114 R)
• M72: 42,324,978 km (0.11 R)
• M73: 42,551,170 km (0.028 R)
• M74: 44,604,849 km (0.05 R)
• M75: 45,450,825 km (0.119 R)
• M76: 45,991,921 km (0.086 R)
• M77: 46,069,412 km (0.115 R)
• M78: 47,627,923 km (0.075 R)
• M79: 48,334,922 km (0.074 R)
• M80: 48,650,275 km (0.092 R)
• M81: 49,124,500 km (0.113 R)
• M82: 49,203,787 km (0.105 R)
• M83: 50,237,059 km (0.098 R)
• M84: 50,316,945 km (0.081 R)
• M85: 50,876,590 km (0.099 R)
• M86: 51,357,996 km (0.103 R)
• M87: 51,760,265 km (0.105 R)
• M88: 53,379,961 km (0.111 R)
• M89: 53,542,873 km (0.073 R)
• M90: 54,687,746 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 10,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit