🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.77 AU - 0.85 AU

Year: 318 Days

Day: 35.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.07 AU - 1.31 AU

Year: 567 Days

Day: 30.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,929,479 km

• M1: 31,715 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.36 AU - 1.58 AU

Year: 778 Days

Day: 30.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 13.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.15 AU - 3.31 AU

Year: 2534 Days

Day: 13.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 93,929,479 km

• M1: 169,794 km (0.098 R)
• M2: 444,754 km (0.076 R)
• M3: 566,228 km (0.095 R)
• M4: 802,443 km (0.064 R)
• M5: 948,600 km (0.119 R)
• M6: 1,041,052 km (0.078 R)
• M7: 1,136,944 km (0.093 R)
• M8: 1,384,678 km (0.113 R)
• M9: 1,491,491 km (0.055 R)
• M10: 1,638,246 km (0.063 R)
• M11: 1,960,330 km (0.07 R)
• M12: 2,316,972 km (0.087 R)
• M13: 2,517,882 km (0.101 R)
• M14: 2,605,696 km (0.093 R)
• M15: 2,814,834 km (0.049 R)
• M16: 3,076,480 km (0.105 R)
• M17: 3,640,464 km (0.107 R)
• M18: 3,909,142 km (0.073 R)
• M19: 4,254,264 km (0.064 R)
• M20: 4,519,651 km (0.119 R)
• M21: 4,681,516 km (0.117 R)
• M22: 4,918,778 km (0.09 R)
• M23: 5,481,715 km (0.119 R)
• M24: 5,635,352 km (0.081 R)
• M25: 5,731,992 km (0.085 R)
• M26: 6,085,043 km (0.079 R)
• M27: 7,165,289 km (0.098 R)
• M28: 7,418,110 km (0.103 R)
• M29: 7,566,959 km (0.046 R)
• M30: 7,911,035 km (0.064 R)
• M31: 8,238,355 km (0.108 R)
• M32: 8,459,012 km (0.097 R)
• M33: 8,703,903 km (0.091 R)
• M34: 10,246,557 km (0.092 R)
• M35: 10,531,840 km (0.092 R)
• M36: 10,651,368 km (0.077 R)
• M37: 10,747,410 km (0.104 R)
• M38: 10,916,157 km (0.077 R)
• M39: 11,329,645 km (0.119 R)
• M40: 11,452,315 km (0.097 R)
• M41: 12,096,933 km (0.048 R)
• M42: 12,347,958 km (0.07 R)
• M43: 12,448,936 km (0.059 R)
• M44: 12,855,394 km (0.047 R)
• M45: 13,395,592 km (0.073 R)
• M46: 13,733,683 km (0.104 R)
• M47: 14,233,041 km (0.117 R)
• M48: 14,578,013 km (0.107 R)
• M49: 14,765,011 km (0.058 R)
• M50: 15,249,409 km (0.12 R)
• M51: 15,520,779 km (0.108 R)
• M52: 15,793,795 km (0.084 R)
• M53: 16,206,386 km (0.1 R)
• M54: 16,399,966 km (0.084 R)
• M55: 16,511,117 km (0.057 R)
• M56: 16,985,791 km (0.094 R)
• M57: 17,154,388 km (0.114 R)
• M58: 17,351,857 km (0.092 R)
• M59: 17,436,679 km (0.114 R)
• M60: 18,321,700 km (0.101 R)
• M61: 18,436,890 km (0.106 R)
• M62: 18,581,402 km (0.092 R)
• M63: 19,514,444 km (0.029 R)
• M64: 19,661,648 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.7

Radius: 10.3

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.58 AU - 6.4 AU

Year: 6400 Days

Day: 5.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,929,479 km

• M1: 129,253 km (0.104 R)
• M2: 346,618 km (0.119 R)
• M3: 438,771 km (0.119 R)
• M4: 589,864 km (0.058 R)
• M5: 746,045 km (0.117 R)
• M6: 815,458 km (0.058 R)
• M7: 1,022,352 km (0.085 R)
• M8: 1,279,959 km (0.1 R)
• M9: 1,576,612 km (0.072 R)
• M10: 1,895,106 km (0.108 R)
• M11: 2,012,540 km (0.099 R)
• M12: 2,132,368 km (0.037 R)
• M13: 2,657,307 km (0.114 R)
• M14: 3,082,763 km (0.096 R)
• M15: 3,386,297 km (0.115 R)
• M16: 3,675,021 km (0.037 R)
• M17: 3,748,474 km (0.116 R)
• M18: 3,921,858 km (0.067 R)
• M19: 4,721,309 km (0.068 R)
• M20: 5,882,787 km (0.115 R)
• M21: 5,997,827 km (0.088 R)
• M22: 6,288,795 km (0.06 R)
• M23: 6,465,770 km (0.099 R)
• M24: 6,884,793 km (0.068 R)
• M25: 7,405,543 km (0.048 R)
• M26: 7,780,884 km (0.114 R)
• M27: 7,939,159 km (0.076 R)
• M28: 8,779,001 km (0.098 R)
• M29: 9,176,184 km (0.106 R)
• M30: 9,579,350 km (0.08 R)
• M31: 9,783,102 km (0.106 R)
• M32: 9,953,943 km (0.12 R)
• M33: 10,752,796 km (0.038 R)
• M34: 11,789,210 km (0.114 R)
• M35: 11,861,765 km (0.064 R)
• M36: 12,596,590 km (0.097 R)
• M37: 12,857,189 km (0.082 R)
• M38: 12,931,988 km (0.104 R)
• M39: 15,203,332 km (0.099 R)
• M40: 16,041,080 km (0.086 R)
• M41: 16,283,130 km (0.099 R)
• M42: 16,730,128 km (0.092 R)
• M43: 16,934,778 km (0.113 R)
• M44: 17,844,632 km (0.028 R)
• M45: 17,928,108 km (0.086 R)
• M46: 18,347,580 km (0.12 R)
• M47: 19,927,633 km (0.101 R)
• M48: 20,274,999 km (0.032 R)
• M49: 20,887,603 km (0.097 R)
• M50: 21,329,066 km (0.065 R)
• M51: 21,639,781 km (0.077 R)
• M52: 22,176,089 km (0.045 R)
• M53: 22,355,906 km (0.101 R)
• M54: 22,716,736 km (0.106 R)
• M55: 23,170,616 km (0.085 R)
• M56: 23,673,414 km (0.027 R)
• M57: 24,411,081 km (0.036 R)
• M58: 24,550,207 km (0.105 R)
• M59: 24,876,032 km (0.045 R)
• M60: 25,062,730 km (0.094 R)
• M61: 25,250,026 km (0.077 R)
• M62: 25,531,719 km (0.089 R)
• M63: 27,292,037 km (0.111 R)
• M64: 27,968,369 km (0.086 R)
• M65: 28,162,547 km (0.086 R)
• M66: 28,845,910 km (0.097 R)
• M67: 29,091,251 km (0.093 R)
• M68: 29,732,577 km (0.118 R)
• M69: 29,831,611 km (0.078 R)
• M70: 30,828,381 km (0.098 R)
• M71: 31,179,787 km (0.113 R)
• M72: 31,785,359 km (0.119 R)
• M73: 32,242,081 km (0.086 R)
• M74: 32,752,060 km (0.114 R)
• M75: 32,854,385 km (0.081 R)
• M76: 33,522,040 km (0.109 R)
• M77: 33,676,725 km (0.066 R)
• M78: 33,986,991 km (0.105 R)
• M79: 34,870,815 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.9

Radius: 13.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7 AU - 10.58 AU

Year: 11377 Days

Day: 10.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,929,479 km

• M1: 218,862 km (0.092 R)
• M2: 545,135 km (0.096 R)
• M3: 637,885 km (0.119 R)
• M4: 897,737 km (0.067 R)
• M5: 1,172,249 km (0.063 R)
• M6: 2,000,423 km (0.119 R)
• M7: 2,637,859 km (0.064 R)
• M8: 3,643,157 km (0.075 R)
• M9: 4,056,795 km (0.096 R)
• M10: 4,418,672 km (0.119 R)
• M11: 5,173,842 km (0.084 R)
• M12: 5,386,870 km (0.097 R)
• M13: 5,494,431 km (0.07 R)
• M14: 5,602,889 km (0.057 R)
• M15: 6,043,305 km (0.113 R)
• M16: 6,419,095 km (0.045 R)
• M17: 6,763,918 km (0.115 R)
• M18: 7,193,563 km (0.105 R)
• M19: 8,038,492 km (0.066 R)
• M20: 8,203,050 km (0.101 R)
• M21: 8,493,718 km (0.113 R)
• M22: 8,661,268 km (0.085 R)
• M23: 9,085,228 km (0.088 R)
• M24: 9,170,798 km (0.106 R)
• M25: 9,299,752 km (0.115 R)
• M26: 9,821,549 km (0.03 R)
• M27: 10,041,757 km (0.109 R)
• M28: 10,622,047 km (0.077 R)
• M29: 11,443,489 km (0.08 R)
• M30: 11,536,090 km (0.11 R)
• M31: 11,815,240 km (0.079 R)
• M32: 13,390,356 km (0.112 R)
• M33: 13,536,812 km (0.1 R)
• M34: 13,634,799 km (0.105 R)
• M35: 14,177,689 km (0.116 R)
• M36: 14,277,172 km (0.101 R)
• M37: 16,211,173 km (0.108 R)
• M38: 16,367,353 km (0.1 R)
• M39: 16,733,719 km (0.041 R)
• M40: 17,581,340 km (0.1 R)
• M41: 18,172,102 km (0.098 R)
• M42: 18,605,936 km (0.05 R)
• M43: 18,988,458 km (0.098 R)
• M44: 19,208,067 km (0.031 R)
• M45: 19,927,932 km (0.096 R)
• M46: 20,095,332 km (0.096 R)
• M47: 20,319,131 km (0.077 R)
• M48: 22,140,186 km (0.095 R)
• M49: 22,313,570 km (0.12 R)
• M50: 23,011,593 km (0.074 R)
• M51: 23,187,221 km (0.112 R)
• M52: 23,481,031 km (0.105 R)
• M53: 23,835,130 km (0.083 R)
• M54: 25,088,461 km (0.107 R)
• M55: 26,301,998 km (0.112 R)
• M56: 28,032,846 km (0.063 R)
• M57: 28,534,298 km (0.088 R)
• M58: 29,609,308 km (0.045 R)
• M59: 31,084,942 km (0.101 R)
• M60: 32,650,184 km (0.087 R)
• M61: 34,978,525 km (0.065 R)
• M62: 35,113,313 km (0.081 R)
• M63: 35,315,569 km (0.113 R)
• M64: 36,742,733 km (0.093 R)
• M65: 37,773,612 km (0.11 R)
• M66: 38,188,596 km (0.117 R)
• M67: 38,396,687 km (0.108 R)
• M68: 38,535,514 km (0.08 R)
• M69: 38,883,628 km (0.083 R)
• M70: 39,793,482 km (0.066 R)
• M71: 40,922,946 km (0.119 R)
• M72: 41,562,776 km (0.078 R)
• M73: 41,991,374 km (0.097 R)
• M74: 42,349,512 km (0.111 R)
• M75: 42,636,740 km (0.115 R)
• M76: 42,780,653 km (0.106 R)
• M77: 43,141,034 km (0.089 R)
• M78: 43,285,545 km (0.096 R)
• M79: 44,010,198 km (0.082 R)
• M80: 45,177,959 km (0.101 R)
• M81: 46,577,895 km (0.085 R)
• M82: 47,171,649 km (0.042 R)
• M83: 48,291,689 km (0.054 R)
• M84: 50,025,977 km (0.118 R)
• M85: 50,633,943 km (0.094 R)
• M86: 51,091,562 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.9

Radius: 11.5

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.73 AU - 11.33 AU

Year: 12843 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,929,479 km

• M1: 144,960 km (0.102 R)
• M2: 481,256 km (0.096 R)
• M3: 877,990 km (0.088 R)
• M4: 1,076,805 km (0.098 R)
• M5: 1,217,876 km (0.099 R)
• M6: 1,651,860 km (0.092 R)
• M7: 1,733,391 km (0.112 R)
• M8: 2,528,503 km (0.114 R)
• M9: 3,217,252 km (0.097 R)
• M10: 3,459,451 km (0.105 R)
• M11: 3,636,126 km (0.119 R)
• M12: 3,779,590 km (0.09 R)
• M13: 5,074,659 km (0.11 R)
• M14: 5,357,100 km (0.068 R)
• M15: 5,603,487 km (0.119 R)
• M16: 5,686,365 km (0.074 R)
• M17: 6,235,538 km (0.05 R)
• M18: 6,538,325 km (0.075 R)
• M19: 7,113,528 km (0.081 R)
• M20: 7,203,437 km (0.105 R)
• M21: 9,227,496 km (0.088 R)
• M22: 9,871,963 km (0.118 R)
• M23: 10,633,865 km (0.085 R)
• M24: 11,520,233 km (0.1 R)
• M25: 12,538,695 km (0.107 R)
• M26: 13,252,127 km (0.1 R)
• M27: 13,530,080 km (0.098 R)
• M28: 13,641,680 km (0.035 R)
• M29: 15,237,740 km (0.046 R)
• M30: 15,353,977 km (0.109 R)
• M31: 15,704,635 km (0.114 R)
• M32: 15,822,069 km (0.088 R)
• M33: 16,176,167 km (0.111 R)
• M34: 18,541,010 km (0.053 R)
• M35: 18,789,642 km (0.093 R)
• M36: 18,976,789 km (0.12 R)
• M37: 19,227,366 km (0.078 R)
• M38: 19,922,098 km (0.084 R)
• M39: 20,176,714 km (0.079 R)
• M40: 20,882,666 km (0.106 R)
• M41: 21,206,097 km (0.108 R)
• M42: 22,252,683 km (0.043 R)
• M43: 22,848,681 km (0.082 R)
• M44: 25,010,221 km (0.118 R)
• M45: 25,906,910 km (0.111 R)
• M46: 26,673,899 km (0.041 R)
• M47: 26,814,222 km (0.108 R)
• M48: 27,095,466 km (0.068 R)
• M49: 28,588,003 km (0.104 R)
• M50: 33,223,294 km (0.108 R)
• M51: 34,208,395 km (0.109 R)
• M52: 35,588,286 km (0.03 R)
• M53: 36,908,188 km (0.074 R)
• M54: 36,986,278 km (0.095 R)
• M55: 38,007,134 km (0.109 R)
• M56: 39,116,851 km (0.098 R)
• M57: 39,996,337 km (0.099 R)
• M58: 40,639,907 km (0.099 R)
• M59: 40,720,690 km (0.111 R)
• M60: 40,963,039 km (0.101 R)
• M61: 42,263,942 km (0.037 R)
• M62: 42,427,602 km (0.094 R)
• M63: 42,509,432 km (0.068 R)
• M64: 44,739,786 km (0.108 R)
• M65: 46,416,180 km (0.051 R)
• M66: 48,369,480 km (0.076 R)
• M67: 48,540,619 km (0.116 R)
• M68: 50,349,407 km (0.087 R)
• M69: 50,436,174 km (0.05 R)
• M70: 50,783,391 km (0.111 R)
• M71: 51,654,948 km (0.111 R)
• M72: 51,829,828 km (0.1 R)
• M73: 52,005,007 km (0.112 R)
• M74: 53,147,935 km (0.113 R)
• M75: 53,412,873 km (0.074 R)
• M76: 54,744,294 km (0.031 R)
• M77: 55,011,924 km (0.072 R)
• M78: 56,446,269 km (0.12 R)
• M79: 56,626,534 km (0.093 R)
• M80: 56,806,799 km (0.082 R)
• M81: 58,165,597 km (0.108 R)
• M82: 59,810,276 km (0.088 R)
• M83: 60,177,838 km (0.099 R)
• M84: 60,730,602 km (0.095 R)
• M85: 61,562,965 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.9

Radius: 3.9

Gravity: 47.66 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.88 AU - 17.14 AU

Year: 26666 Days

Day: 19.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,929,479 km

• M1: 128,654 km (0.11 R)
• M2: 314,006 km (0.069 R)
• M3: 397,631 km (0.094 R)
• M4: 637,137 km (0.025 R)
• M5: 1,005,148 km (0.025 R)
• M6: 1,428,211 km (0.093 R)
• M7: 1,462,918 km (0.101 R)
• M8: 1,938,340 km (0.108 R)
• M9: 2,583,256 km (0.074 R)
• M10: 2,972,809 km (0.096 R)
• M11: 3,017,239 km (0.055 R)
• M12: 3,426,988 km (0.089 R)
• M13: 3,757,599 km (0.087 R)
• M14: 4,098,383 km (0.103 R)
• M15: 4,809,123 km (0.089 R)
• M16: 4,861,332 km (0.1 R)
• M17: 5,557,112 km (0.111 R)
• M18: 5,611,865 km (0.108 R)
• M19: 5,666,917 km (0.077 R)
• M20: 5,832,971 km (0.098 R)
• M21: 6,226,712 km (0.084 R)
• M22: 7,640,262 km (0.115 R)
• M23: 8,319,886 km (0.058 R)
• M24: 9,538,510 km (0.086 R)
• M25: 9,735,979 km (0.094 R)
• M26: 10,539,320 km (0.076 R)
• M27: 10,607,237 km (0.079 R)
• M28: 10,948,919 km (0.083 R)
• M29: 11,713,214 km (0.119 R)
• M30: 13,366,271 km (0.056 R)
• M31: 16,567,067 km (0.103 R)
• M32: 16,804,329 km (0.072 R)
• M33: 18,825,097 km (0.073 R)
• M34: 22,213,788 km (0.075 R)
• M35: 23,443,333 km (0.104 R)
• M36: 24,965,940 km (0.099 R)
• M37: 26,797,616 km (0.087 R)
• M38: 28,388,290 km (0.119 R)
• M39: 31,366,634 km (0.088 R)
• M40: 32,348,296 km (0.117 R)
• M41: 33,140,865 km (0.044 R)
• M42: 33,340,129 km (0.106 R)
• M43: 33,439,762 km (0.107 R)
• M44: 34,341,837 km (0.036 R)
• M45: 34,745,153 km (0.087 R)
• M46: 34,846,281 km (0.075 R)
• M47: 35,251,691 km (0.069 R)
• M48: 35,454,995 km (0.104 R)
• M49: 35,658,747 km (0.088 R)
• M50: 36,888,890 km (0.093 R)
• M51: 37,095,335 km (0.064 R)
• M52: 37,198,707 km (0.101 R)
• M53: 37,405,601 km (0.082 R)
• M54: 38,970,096 km (0.079 R)
• M55: 39,918,845 km (0.118 R)
• M56: 41,624,411 km (0.074 R)
• M57: 43,571,427 km (0.071 R)
• M58: 44,446,275 km (0.111 R)
• M59: 45,547,914 km (0.064 R)
• M60: 45,880,171 km (0.12 R)
• M61: 47,665,622 km (0.025 R)
• M62: 50,500,651 km (0.062 R)
• M63: 51,189,100 km (0.072 R)
• M64: 51,765,351 km (0.074 R)
• M65: 51,880,841 km (0.098 R)
• M66: 52,343,547 km (0.063 R)
• M67: 53,623,207 km (0.052 R)
• M68: 56,688,767 km (0.12 R)
• M69: 58,362,767 km (0.1 R)
• M70: 60,295,721 km (0.041 R)
• M71: 60,538,818 km (0.118 R)
• M72: 60,904,136 km (0.03 R)
• M73: 61,392,273 km (0.103 R)
• M74: 61,514,495 km (0.116 R)
• M75: 62,864,466 km (0.12 R)
• M76: 64,596,660 km (0.072 R)
• M77: 65,219,137 km (0.117 R)
• M78: 65,468,666 km (0.12 R)
• M79: 73,879,208 km (0.041 R)
• M80: 75,182,803 km (0.089 R)
• M81: 76,625,675 km (0.09 R)
• M82: 81,008,444 km (0.114 R)
• M83: 83,568,512 km (0.082 R)
• M84: 84,246,490 km (0.087 R)
• M85: 85,471,696 km (0.092 R)
• M86: 88,629,408 km (0.045 R)
• M87: 91,545,669 km (0.11 R)
• M88: 93,507,346 km (0.079 R)
• M89: 93,929,511 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit