🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 155 Days

Day: 42.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.59 AU - 0.95 AU

Year: 251 Days

Day: 21.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.94 AU - 0.94 AU

Year: 338 Days

Day: 43 Hours

Environment

Temp: 22 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.23 AU - 1.41 AU

Year: 562 Days

Day: 29.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.59 AU - 2.23 AU

Year: 979 Days

Day: 12.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 164 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 11.3

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.96 AU - 9.26 AU

Year: 7785 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,166,612 km

• M1: 141,819 km (0.117 R)
• M2: 223,050 km (0.097 R)
• M3: 543,040 km (0.082 R)
• M4: 695,780 km (0.072 R)
• M5: 1,588,580 km (0.113 R)
• M6: 1,669,811 km (0.105 R)
• M7: 1,794,277 km (0.091 R)
• M8: 2,097,063 km (0.11 R)
• M9: 2,346,742 km (0.115 R)
• M10: 2,534,487 km (0.074 R)
• M11: 2,606,145 km (0.084 R)
• M12: 2,825,455 km (0.08 R)
• M13: 3,680,706 km (0.111 R)
• M14: 4,179,465 km (0.108 R)
• M15: 5,179,228 km (0.12 R)
• M16: 5,549,333 km (0.11 R)
• M17: 5,864,386 km (0.05 R)
• M18: 6,152,960 km (0.103 R)
• M19: 6,282,662 km (0.071 R)
• M20: 6,945,231 km (0.09 R)
• M21: 7,080,318 km (0.038 R)
• M22: 7,319,076 km (0.051 R)
• M23: 7,456,706 km (0.046 R)
• M24: 7,980,448 km (0.104 R)
• M25: 8,157,572 km (0.1 R)
• M26: 8,697,171 km (0.11 R)
• M27: 8,843,029 km (0.104 R)
• M28: 9,174,239 km (0.053 R)
• M29: 10,038,915 km (0.116 R)
• M30: 10,230,400 km (0.086 R)
• M31: 11,724,733 km (0.11 R)
• M32: 12,786,130 km (0.091 R)
• M33: 13,244,498 km (0.117 R)
• M34: 13,835,559 km (0.09 R)
• M35: 14,781,766 km (0.076 R)
• M36: 14,868,832 km (0.096 R)
• M37: 15,043,562 km (0.099 R)
• M38: 15,262,723 km (0.108 R)
• M39: 15,571,493 km (0.12 R)
• M40: 15,660,204 km (0.114 R)
• M41: 17,009,278 km (0.062 R)
• M42: 17,421,270 km (0.119 R)
• M43: 17,697,727 km (0.076 R)
• M44: 18,068,580 km (0.102 R)
• M45: 18,301,804 km (0.091 R)
• M46: 18,818,215 km (0.025 R)
• M47: 20,250,914 km (0.104 R)
• M48: 20,638,821 km (0.104 R)
• M49: 21,225,395 km (0.108 R)
• M50: 21,422,116 km (0.111 R)
• M51: 22,315,066 km (0.111 R)
• M52: 22,464,963 km (0.077 R)
• M53: 23,017,876 km (0.112 R)
• M54: 23,118,855 km (0.064 R)
• M55: 23,524,415 km (0.069 R)
• M56: 24,445,339 km (0.066 R)
• M57: 25,743,998 km (0.092 R)
• M58: 26,058,902 km (0.106 R)
• M59: 27,331,830 km (0.111 R)
• M60: 27,921,844 km (0.054 R)
• M61: 28,842,170 km (0.062 R)
• M62: 29,224,094 km (0.066 R)
• M63: 29,388,203 km (0.102 R)
• M64: 30,823,744 km (0.081 R)
• M65: 31,046,644 km (0.11 R)
• M66: 31,437,993 km (0.096 R)
• M67: 31,606,141 km (0.054 R)
• M68: 31,830,837 km (0.103 R)
• M69: 31,943,484 km (0.047 R)
• M70: 32,056,131 km (0.101 R)
• M71: 32,225,476 km (0.072 R)
• M72: 32,678,458 km (0.06 R)
• M73: 32,962,694 km (0.114 R)
• M74: 33,476,264 km (0.111 R)
• M75: 35,265,454 km (0.07 R)
• M76: 36,908,039 km (0.113 R)
• M77: 37,144,852 km (0.059 R)
• M78: 37,738,756 km (0.076 R)
• M79: 39,056,563 km (0.057 R)
• M80: 39,963,575 km (0.108 R)

Asteroid Belt

Center: 8.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.7

Radius: 11.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.78 AU - 10.2 AU

Year: 9174 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,166,612 km

• M1: 154,684 km (0.113 R)
• M2: 525,986 km (0.104 R)
• M3: 776,712 km (0.092 R)
• M4: 857,944 km (0.119 R)
• M5: 1,012,329 km (0.06 R)
• M6: 1,120,638 km (0.098 R)
• M7: 1,531,433 km (0.04 R)
• M8: 1,657,245 km (0.076 R)
• M9: 2,459,987 km (0.085 R)
• M10: 2,608,688 km (0.044 R)
• M11: 2,941,094 km (0.068 R)
• M12: 3,960,304 km (0.087 R)
• M13: 4,076,692 km (0.113 R)
• M14: 4,798,950 km (0.113 R)
• M15: 5,593,165 km (0.068 R)
• M16: 6,089,232 km (0.074 R)
• M17: 6,190,210 km (0.04 R)
• M18: 6,359,705 km (0.12 R)
• M19: 7,265,669 km (0.119 R)
• M20: 7,916,570 km (0.12 R)
• M21: 8,737,413 km (0.115 R)
• M22: 9,196,679 km (0.091 R)
• M23: 9,860,744 km (0.036 R)
• M24: 10,338,709 km (0.087 R)
• M25: 10,540,217 km (0.096 R)
• M26: 11,400,405 km (0.082 R)
• M27: 12,368,303 km (0.1 R)
• M28: 12,797,350 km (0.107 R)
• M29: 13,057,201 km (0.12 R)
• M30: 15,472,908 km (0.113 R)
• M31: 16,873,443 km (0.078 R)
• M32: 17,781,353 km (0.096 R)
• M33: 17,974,483 km (0.042 R)
• M34: 18,606,983 km (0.105 R)
• M35: 19,197,446 km (0.114 R)
• M36: 19,395,663 km (0.08 R)
• M37: 19,544,663 km (0.117 R)
• M38: 19,694,111 km (0.104 R)
• M39: 20,548,315 km (0.098 R)
• M40: 20,852,597 km (0.032 R)
• M41: 21,107,512 km (0.089 R)
• M42: 22,033,223 km (0.054 R)
• M43: 22,344,686 km (0.095 R)
• M44: 22,710,004 km (0.093 R)
• M45: 23,446,624 km (0.055 R)
• M46: 23,924,140 km (0.115 R)
• M47: 24,137,467 km (0.102 R)
• M48: 24,781,186 km (0.09 R)
• M49: 25,485,044 km (0.061 R)
• M50: 25,757,462 km (0.108 R)
• M51: 25,866,669 km (0.077 R)
• M52: 25,976,174 km (0.096 R)
• M53: 26,250,238 km (0.091 R)
• M54: 27,300,863 km (0.075 R)
• M55: 28,252,605 km (0.118 R)
• M56: 28,647,543 km (0.047 R)
• M57: 30,361,337 km (0.063 R)
• M58: 32,049,249 km (0.08 R)
• M59: 33,290,463 km (0.053 R)
• M60: 34,667,811 km (0.112 R)
• M61: 34,909,262 km (0.083 R)
• M62: 35,272,635 km (0.029 R)
• M63: 35,515,432 km (0.118 R)
• M64: 36,553,791 km (0.069 R)
• M65: 37,231,020 km (0.104 R)
• M66: 38,660,279 km (0.08 R)
• M67: 38,785,342 km (0.102 R)
• M68: 39,224,412 km (0.109 R)
• M69: 40,170,768 km (0.116 R)
• M70: 40,996,997 km (0.054 R)
• M71: 41,124,604 km (0.074 R)
• M72: 41,252,361 km (0.066 R)
• M73: 41,444,295 km (0.1 R)
• M74: 41,572,351 km (0.097 R)
• M75: 42,795,612 km (0.034 R)
• M76: 42,989,791 km (0.104 R)
• M77: 43,119,492 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 8.3

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.28 AU - 13.28 AU

Year: 14994 Days

Day: 14.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,166,612 km

• M1: 105,018 km (0.096 R)
• M2: 230,082 km (0.086 R)
• M3: 315,951 km (0.119 R)
• M4: 705,055 km (0.071 R)
• M5: 801,396 km (0.064 R)
• M6: 861,534 km (0.078 R)
• M7: 1,325,886 km (0.113 R)
• M8: 1,422,377 km (0.105 R)
• M9: 1,521,261 km (0.107 R)
• M10: 1,700,030 km (0.061 R)
• M11: 2,190,861 km (0.034 R)
• M12: 2,754,546 km (0.07 R)
• M13: 3,460,947 km (0.085 R)
• M14: 3,868,900 km (0.083 R)
• M15: 4,043,630 km (0.094 R)
• M16: 4,546,279 km (0.086 R)
• M17: 4,730,584 km (0.117 R)
• M18: 4,992,829 km (0.062 R)
• M19: 5,259,861 km (0.11 R)
• M20: 5,375,650 km (0.046 R)
• M21: 5,570,726 km (0.051 R)
• M22: 5,967,758 km (0.066 R)
• M23: 6,957,797 km (0.025 R)
• M24: 8,086,812 km (0.092 R)
• M25: 8,265,582 km (0.077 R)
• M26: 8,445,548 km (0.057 R)
• M27: 9,694,540 km (0.088 R)
• M28: 10,901,795 km (0.108 R)
• M29: 11,099,264 km (0.117 R)
• M30: 11,297,930 km (0.062 R)
• M31: 11,850,545 km (0.074 R)
• M32: 12,360,524 km (0.076 R)
• M33: 12,929,744 km (0.113 R)
• M34: 13,296,408 km (0.077 R)
• M35: 13,879,690 km (0.081 R)
• M36: 14,851,927 km (0.1 R)
• M37: 14,961,283 km (0.104 R)
• M38: 15,512,252 km (0.049 R)
• M39: 15,623,254 km (0.099 R)
• M40: 16,013,704 km (0.055 R)
• M41: 16,463,994 km (0.091 R)
• M42: 16,633,937 km (0.056 R)
• M43: 17,434,734 km (0.072 R)
• M44: 17,607,969 km (0.086 R)
• M45: 19,610,635 km (0.094 R)
• M46: 19,971,465 km (0.108 R)
• M47: 20,456,162 km (0.088 R)
• M48: 21,684,511 km (0.061 R)
• M49: 22,307,586 km (0.102 R)
• M50: 23,698,995 km (0.068 R)
• M51: 24,019,135 km (0.1 R)
• M52: 24,147,639 km (0.09 R)
• M53: 25,248,829 km (0.084 R)
• M54: 25,379,428 km (0.058 R)
• M55: 25,970,041 km (0.104 R)
• M56: 26,233,931 km (0.057 R)
• M57: 27,971,211 km (0.082 R)
• M58: 28,513,205 km (0.05 R)
• M59: 29,195,670 km (0.049 R)
• M60: 29,470,033 km (0.113 R)
• M61: 30,437,332 km (0.084 R)
• M62: 35,063,048 km (0.049 R)
• M63: 35,427,768 km (0.071 R)
• M64: 37,196,314 km (0.059 R)
• M65: 37,270,664 km (0.088 R)
• M66: 39,295,621 km (0.081 R)
• M67: 39,598,706 km (0.038 R)
• M68: 40,512,450 km (0.065 R)
• M69: 41,125,502 km (0.063 R)
• M70: 42,593,655 km (0.044 R)
• M71: 42,671,446 km (0.058 R)
• M72: 42,904,969 km (0.076 R)
• M73: 43,295,120 km (0.105 R)
• M74: 43,921,785 km (0.059 R)
• M75: 45,979,354 km (0.079 R)
• M76: 47,422,076 km (0.082 R)
• M77: 47,744,759 km (0.092 R)
• M78: 47,906,325 km (0.099 R)
• M79: 48,068,040 km (0.067 R)
• M80: 50,598,637 km (0.119 R)
• M81: 51,093,358 km (0.119 R)
• M82: 53,423,494 km (0.072 R)
• M83: 53,927,340 km (0.097 R)
• M84: 55,703,066 km (0.11 R)
• M85: 56,128,672 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.1

Radius: 6.4

Gravity: 18.75 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.97 AU - 16.51 AU

Year: 23159 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,166,612 km

• M1: 82,279 km (0.057 R)
• M2: 180,116 km (0.085 R)
• M3: 625,618 km (0.084 R)
• M4: 995,424 km (0.094 R)
• M5: 1,762,113 km (0.099 R)
• M6: 2,353,025 km (0.108 R)
• M7: 2,470,310 km (0.109 R)
• M8: 2,751,254 km (0.047 R)
• M9: 2,916,560 km (0.101 R)
• M10: 3,213,512 km (0.107 R)
• M11: 3,256,746 km (0.078 R)
• M12: 3,300,129 km (0.067 R)
• M13: 3,609,647 km (0.048 R)
• M14: 3,745,033 km (0.08 R)
• M15: 3,790,660 km (0.04 R)
• M16: 4,256,059 km (0.087 R)
• M17: 4,888,110 km (0.093 R)
• M18: 5,549,034 km (0.065 R)
• M19: 5,863,489 km (0.05 R)
• M20: 6,183,778 km (0.115 R)
• M21: 6,897,210 km (0.06 R)
• M22: 6,953,159 km (0.032 R)
• M23: 8,943,709 km (0.091 R)
• M24: 9,436,185 km (0.089 R)
• M25: 9,560,650 km (0.09 R)
• M26: 9,874,207 km (0.107 R)
• M27: 10,318,962 km (0.093 R)
• M28: 11,892,582 km (0.112 R)
• M29: 12,638,477 km (0.066 R)
• M30: 12,707,142 km (0.065 R)
• M31: 12,775,808 km (0.116 R)
• M32: 13,051,816 km (0.118 R)
• M33: 14,461,028 km (0.065 R)
• M34: 15,110,881 km (0.062 R)
• M35: 15,476,049 km (0.062 R)
• M36: 15,917,961 km (0.104 R)
• M37: 16,364,062 km (0.06 R)
• M38: 17,880,685 km (0.035 R)
• M39: 18,266,798 km (0.053 R)
• M40: 18,733,842 km (0.082 R)
• M41: 20,883,414 km (0.102 R)
• M42: 21,535,212 km (0.045 R)
• M43: 22,028,436 km (0.083 R)
• M44: 24,038,283 km (0.109 R)
• M45: 24,892,936 km (0.099 R)
• M46: 25,151,292 km (0.11 R)
• M47: 27,872,178 km (0.083 R)
• M48: 28,050,947 km (0.083 R)
• M49: 28,679,408 km (0.068 R)
• M50: 28,769,615 km (0.097 R)
• M51: 29,221,850 km (0.11 R)
• M52: 30,592,765 km (0.108 R)
• M53: 32,078,122 km (0.044 R)
• M54: 33,207,436 km (0.079 R)
• M55: 35,021,909 km (0.081 R)
• M56: 35,214,740 km (0.051 R)
• M57: 38,646,815 km (0.113 R)
• M58: 40,149,974 km (0.101 R)
• M59: 40,756,593 km (0.042 R)
• M60: 41,264,329 km (0.074 R)
• M61: 42,388,856 km (0.12 R)
• M62: 43,627,227 km (0.099 R)
• M63: 44,042,660 km (0.091 R)
• M64: 45,086,853 km (0.096 R)
• M65: 49,994,112 km (0.071 R)
• M66: 50,755,566 km (0.057 R)
• M67: 50,864,772 km (0.104 R)
• M68: 50,973,829 km (0.065 R)
• M69: 52,400,245 km (0.107 R)
• M70: 52,731,305 km (0.082 R)
• M71: 56,418,144 km (0.088 R)
• M72: 56,983,923 km (0.102 R)
• M73: 57,551,647 km (0.097 R)
• M74: 57,665,491 km (0.087 R)
• M75: 57,893,179 km (0.047 R)
• M76: 58,007,173 km (0.076 R)
• M77: 59,726,052 km (0.104 R)
• M78: 62,277,145 km (0.098 R)
• M79: 62,393,981 km (0.115 R)
• M80: 63,683,664 km (0.111 R)
• M81: 64,982,024 km (0.092 R)
• M82: 66,527,819 km (0.117 R)
• M83: 67,484,946 km (0.084 R)
• M84: 67,965,305 km (0.088 R)
• M85: 69,534,137 km (0.037 R)
• M86: 70,749,171 km (0.105 R)
• M87: 71,114,938 km (0.103 R)
• M88: 73,693,407 km (0.111 R)
• M89: 75,305,025 km (0.106 R)
• M90: 78,058,523 km (0.066 R)
• M91: 80,335,702 km (0.076 R)
• M92: 80,462,860 km (0.071 R)
• M93: 81,866,088 km (0.1 R)
• M94: 82,506,517 km (0.054 R)
• M95: 82,634,722 km (0.087 R)
• M96: 84,308,573 km (0.062 R)
• M97: 85,993,643 km (0.083 R)
• M98: 87,036,041 km (0.077 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: 380 - 15,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit