🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.97 AU - 1.27 AU

Year: 440 Days

Day: 32 Hours

Environment

Temp: 3 °C

Axial Tilt: 78.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.81 AU - 2.05 AU

Year: 994 Days

Day: 45.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.34 AU - 4.34 AU

Year: 2791 Days

Day: 36.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,525,996 km

• M1: 2,427,076 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.7

Radius: 8.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4 AU - 6.3 AU

Year: 4334 Days

Day: 13.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 39,525,996 km

• M1: 131,197 km (0.111 R)
• M2: 279,898 km (0.064 R)
• M3: 419,921 km (0.066 R)
• M4: 608,714 km (0.088 R)
• M5: 673,938 km (0.105 R)
• M6: 741,706 km (0.095 R)
• M7: 891,603 km (0.108 R)
• M8: 980,764 km (0.115 R)
• M9: 1,037,312 km (0.081 R)
• M10: 1,267,094 km (0.069 R)
• M11: 2,023,610 km (0.078 R)
• M12: 2,379,055 km (0.056 R)
• M13: 2,505,166 km (0.065 R)
• M14: 2,603,751 km (0.091 R)
• M15: 3,073,937 km (0.067 R)
• M16: 3,200,946 km (0.12 R)
• M17: 3,637,023 km (0.047 R)
• M18: 4,103,470 km (0.057 R)
• M19: 4,770,975 km (0.107 R)
• M20: 4,955,579 km (0.061 R)
• M21: 5,167,559 km (0.048 R)
• M22: 5,281,104 km (0.106 R)
• M23: 5,652,406 km (0.08 R)
• M24: 5,873,960 km (0.059 R)
• M25: 6,085,193 km (0.091 R)
• M26: 6,298,818 km (0.099 R)
• M27: 6,843,953 km (0.111 R)
• M28: 7,475,406 km (0.06 R)
• M29: 7,546,614 km (0.049 R)
• M30: 8,022,934 km (0.103 R)
• M31: 8,405,156 km (0.107 R)
• M32: 8,598,437 km (0.048 R)
• M33: 8,974,376 km (0.055 R)
• M34: 9,126,218 km (0.083 R)
• M35: 9,680,029 km (0.083 R)
• M36: 10,102,643 km (0.056 R)
• M37: 10,308,191 km (0.078 R)
• M38: 10,515,234 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.7

Radius: 10

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.93 AU - 8.41 AU

Year: 7120 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,525,996 km

• M1: 151,842 km (0.115 R)
• M2: 249,679 km (0.056 R)
• M3: 409,001 km (0.103 R)
• M4: 491,130 km (0.104 R)
• M5: 606,470 km (0.079 R)
• M6: 775,815 km (0.061 R)
• M7: 866,620 km (0.079 R)
• M8: 993,779 km (0.12 R)
• M9: 1,231,639 km (0.032 R)
• M10: 1,431,652 km (0.071 R)
• M11: 2,009,099 km (0.071 R)
• M12: 2,115,463 km (0.071 R)
• M13: 2,223,922 km (0.118 R)
• M14: 2,401,195 km (0.069 R)
• M15: 2,889,034 km (0.096 R)
• M16: 3,083,063 km (0.086 R)
• M17: 3,256,297 km (0.086 R)
• M18: 3,716,759 km (0.108 R)
• M19: 3,848,256 km (0.106 R)
• M20: 4,008,325 km (0.095 R)
• M21: 4,116,185 km (0.052 R)
• M22: 4,529,375 km (0.061 R)
• M23: 4,641,872 km (0.101 R)
• M24: 4,755,268 km (0.103 R)
• M25: 4,840,837 km (0.079 R)
• M26: 5,013,773 km (0.11 R)
• M27: 5,159,481 km (0.072 R)
• M28: 6,311,833 km (0.105 R)
• M29: 7,808,859 km (0.106 R)
• M30: 8,285,628 km (0.075 R)
• M31: 8,771,671 km (0.093 R)
• M32: 9,662,676 km (0.111 R)
• M33: 10,137,500 km (0.076 R)
• M34: 10,211,251 km (0.107 R)
• M35: 10,507,904 km (0.102 R)
• M36: 11,033,890 km (0.115 R)
• M37: 12,111,444 km (0.114 R)
• M38: 12,425,599 km (0.062 R)
• M39: 12,623,218 km (0.111 R)
• M40: 12,742,298 km (0.117 R)
• M41: 13,994,881 km (0.119 R)
• M42: 14,531,638 km (0.109 R)
• M43: 14,656,552 km (0.072 R)
• M44: 14,949,315 km (0.12 R)
• M45: 15,286,210 km (0.042 R)
• M46: 15,540,526 km (0.11 R)
• M47: 15,753,553 km (0.103 R)
• M48: 15,924,693 km (0.115 R)
• M49: 16,355,236 km (0.104 R)
• M50: 16,528,470 km (0.105 R)
• M51: 16,789,519 km (0.065 R)
• M52: 16,876,884 km (0.071 R)
• M53: 17,315,804 km (0.093 R)
• M54: 17,448,198 km (0.078 R)
• M55: 17,936,635 km (0.088 R)
• M56: 18,025,945 km (0.066 R)
• M57: 18,745,511 km (0.04 R)
• M58: 19,245,616 km (0.09 R)
• M59: 19,842,512 km (0.052 R)
• M60: 22,723,169 km (0.092 R)
• M61: 23,304,955 km (0.076 R)
• M62: 24,781,186 km (0.058 R)
• M63: 25,430,292 km (0.094 R)
• M64: 26,643,231 km (0.113 R)
• M65: 28,810,904 km (0.094 R)
• M66: 29,335,394 km (0.087 R)
• M67: 29,757,111 km (0.115 R)
• M68: 29,862,877 km (0.075 R)
• M69: 30,127,964 km (0.039 R)
• M70: 30,340,393 km (0.117 R)
• M71: 31,034,677 km (0.111 R)
• M72: 31,249,350 km (0.067 R)
• M73: 32,656,467 km (0.074 R)
• M74: 32,984,236 km (0.119 R)
• M75: 33,477,759 km (0.054 R)
• M76: 33,587,864 km (0.097 R)
• M77: 33,753,020 km (0.106 R)
• M78: 33,918,624 km (0.111 R)
• M79: 34,583,437 km (0.049 R)
• M80: 37,057,637 km (0.096 R)
• M81: 37,342,321 km (0.08 R)
• M82: 37,513,461 km (0.111 R)
• M83: 37,685,050 km (0.049 R)
• M84: 37,971,380 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 14.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.46 AU - 9.58 AU

Year: 10893 Days

Day: 8.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,525,996 km

• M1: 198,217 km (0.059 R)
• M2: 332,706 km (0.052 R)
• M3: 564,283 km (0.119 R)
• M4: 728,093 km (0.105 R)
• M5: 1,035,816 km (0.059 R)
• M6: 1,567,038 km (0.095 R)
• M7: 1,916,947 km (0.073 R)
• M8: 2,195,947 km (0.092 R)
• M9: 2,649,977 km (0.082 R)
• M10: 3,068,851 km (0.106 R)
• M11: 4,016,553 km (0.113 R)
• M12: 4,111,398 km (0.07 R)
• M13: 4,231,077 km (0.111 R)
• M14: 4,424,955 km (0.063 R)
• M15: 5,307,882 km (0.119 R)
• M16: 5,438,481 km (0.09 R)
• M17: 5,543,648 km (0.099 R)
• M18: 5,783,005 km (0.026 R)
• M19: 6,493,744 km (0.109 R)
• M20: 6,774,540 km (0.086 R)
• M21: 7,030,801 km (0.108 R)
• M22: 7,232,159 km (0.066 R)
• M23: 7,464,784 km (0.109 R)
• M24: 7,937,513 km (0.084 R)
• M25: 8,027,272 km (0.042 R)
• M26: 8,974,526 km (0.075 R)
• M27: 9,099,290 km (0.113 R)
• M28: 9,256,069 km (0.062 R)
• M29: 9,350,615 km (0.101 R)
• M30: 9,636,197 km (0.118 R)
• M31: 9,764,103 km (0.117 R)
• M32: 10,313,726 km (0.101 R)
• M33: 10,477,386 km (0.117 R)
• M34: 10,608,883 km (0.116 R)
• M35: 10,707,916 km (0.063 R)
• M36: 11,006,663 km (0.093 R)
• M37: 11,106,894 km (0.095 R)
• M38: 11,783,076 km (0.094 R)
• M39: 12,091,697 km (0.06 R)
• M40: 12,195,069 km (0.068 R)
• M41: 12,472,423 km (0.12 R)
• M42: 12,611,998 km (0.086 R)
• M43: 13,998,920 km (0.099 R)
• M44: 14,728,958 km (0.085 R)
• M45: 15,321,964 km (0.102 R)
• M46: 15,847,202 km (0.091 R)
• M47: 16,340,276 km (0.111 R)
• M48: 16,531,313 km (0.066 R)
• M49: 17,031,418 km (0.074 R)
• M50: 18,046,590 km (0.113 R)
• M51: 18,720,827 km (0.028 R)
• M52: 19,001,024 km (0.046 R)
• M53: 19,403,442 km (0.088 R)
• M54: 19,808,852 km (0.111 R)
• M55: 20,135,125 km (0.099 R)
• M56: 20,381,064 km (0.035 R)
• M57: 20,793,206 km (0.113 R)
• M58: 21,458,169 km (0.087 R)
• M59: 22,553,824 km (0.11 R)
• M60: 23,624,496 km (0.111 R)
• M61: 24,405,546 km (0.056 R)
• M62: 24,667,791 km (0.072 R)
• M63: 25,151,142 km (0.113 R)
• M64: 25,460,211 km (0.04 R)
• M65: 26,709,503 km (0.084 R)
• M66: 27,251,047 km (0.075 R)
• M67: 27,568,494 km (0.083 R)
• M68: 28,436,610 km (0.071 R)
• M69: 28,712,619 km (0.063 R)
• M70: 29,082,125 km (0.055 R)
• M71: 29,360,228 km (0.099 R)
• M72: 29,732,427 km (0.108 R)
• M73: 29,825,627 km (0.101 R)
• M74: 30,199,771 km (0.065 R)
• M75: 30,763,905 km (0.088 R)
• M76: 30,999,970 km (0.027 R)
• M77: 31,759,478 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.3

Radius: 6.6

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.17 AU - 12.35 AU

Year: 15920 Days

Day: 24 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 39,525,996 km

• M1: 150,944 km (0.111 R)
• M2: 370,853 km (0.101 R)
• M3: 495,019 km (0.097 R)
• M4: 1,069,326 km (0.039 R)
• M5: 1,223,711 km (0.093 R)
• M6: 1,759,271 km (0.056 R)
• M7: 1,973,196 km (0.093 R)
• M8: 2,195,648 km (0.066 R)
• M9: 2,359,458 km (0.1 R)
• M10: 2,981,785 km (0.108 R)
• M11: 3,652,282 km (0.066 R)
• M12: 4,408,649 km (0.115 R)
• M13: 4,996,270 km (0.05 R)
• M14: 5,475,282 km (0.115 R)
• M15: 5,697,734 km (0.035 R)
• M16: 5,787,642 km (0.103 R)
• M17: 6,570,189 km (0.106 R)
• M18: 6,759,131 km (0.073 R)
• M19: 6,854,425 km (0.084 R)
• M20: 7,239,490 km (0.085 R)
• M21: 8,539,046 km (0.108 R)
• M22: 9,110,211 km (0.085 R)
• M23: 9,962,919 km (0.072 R)
• M24: 10,619,055 km (0.108 R)
• M25: 10,785,258 km (0.116 R)
• M26: 11,289,104 km (0.093 R)
• M27: 11,915,321 km (0.094 R)
• M28: 12,145,851 km (0.066 R)
• M29: 12,611,250 km (0.062 R)
• M30: 13,023,392 km (0.064 R)
• M31: 14,838,762 km (0.082 R)
• M32: 16,411,186 km (0.109 R)
• M33: 16,796,400 km (0.106 R)
• M34: 16,925,503 km (0.111 R)
• M35: 17,904,023 km (0.081 R)
• M36: 19,575,181 km (0.076 R)
• M37: 19,779,082 km (0.09 R)
• M38: 19,847,150 km (0.094 R)
• M39: 19,915,366 km (0.096 R)
• M40: 20,947,591 km (0.101 R)
• M41: 21,156,131 km (0.063 R)
• M42: 21,575,304 km (0.071 R)
• M43: 22,067,780 km (0.116 R)
• M44: 22,138,390 km (0.098 R)
• M45: 22,992,146 km (0.105 R)
• M46: 23,423,137 km (0.08 R)
• M47: 23,711,861 km (0.113 R)
• M48: 23,929,227 km (0.077 R)
• M49: 24,438,907 km (0.093 R)
• M50: 25,394,987 km (0.073 R)
• M51: 25,989,339 km (0.083 R)
• M52: 26,438,132 km (0.096 R)
• M53: 28,874,783 km (0.097 R)
• M54: 29,572,956 km (0.06 R)
• M55: 30,827,783 km (0.068 R)
• M56: 32,822,970 km (0.093 R)
• M57: 34,040,098 km (0.084 R)
• M58: 34,367,119 km (0.096 R)
• M59: 34,942,023 km (0.026 R)
• M60: 35,437,192 km (0.111 R)
• M61: 35,519,920 km (0.038 R)
• M62: 36,936,761 km (0.077 R)
• M63: 37,104,760 km (0.075 R)
• M64: 37,357,131 km (0.067 R)
• M65: 39,053,871 km (0.078 R)
• M66: 39,653,608 km (0.081 R)
• M67: 39,739,478 km (0.098 R)
• M68: 41,122,809 km (0.107 R)
• M69: 42,346,071 km (0.056 R)
• M70: 43,670,012 km (0.103 R)
• M71: 43,758,724 km (0.096 R)
• M72: 45,097,176 km (0.062 R)
• M73: 45,276,544 km (0.112 R)
• M74: 46,267,929 km (0.111 R)
• M75: 49,284,420 km (0.082 R)
• M76: 50,676,428 km (0.1 R)
• M77: 51,143,323 km (0.103 R)
• M78: 51,517,916 km (0.081 R)
• M79: 52,835,874 km (0.059 R)
• M80: 53,309,201 km (0.059 R)
• M81: 53,974,463 km (0.079 R)
• M82: 55,793,573 km (0.1 R)
• M83: 56,372,218 km (0.066 R)
• M84: 57,049,896 km (0.086 R)
• M85: 58,022,581 km (0.073 R)
• M86: 59,590,217 km (0.099 R)
• M87: 60,577,115 km (0.118 R)
• M88: 61,370,432 km (0.104 R)
• M89: 61,569,397 km (0.102 R)
• M90: 62,967,539 km (0.077 R)
• M91: 64,073,366 km (0.108 R)
• M92: 64,780,516 km (0.083 R)
• M93: 65,591,635 km (0.106 R)
• M94: 66,712,722 km (0.095 R)
• M95: 67,121,872 km (0.099 R)
• M96: 67,429,295 km (0.117 R)
• M97: 68,767,000 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.6

Radius: 4.2

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.68 AU - 18.46 AU

Year: 21696 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,525,996 km

• M1: 132,095 km (0.059 R)
• M2: 237,113 km (0.113 R)
• M3: 344,673 km (0.088 R)
• M4: 404,213 km (0.09 R)
• M5: 493,523 km (0.093 R)
• M6: 799,002 km (0.115 R)
• M7: 1,300,454 km (0.1 R)
• M8: 1,414,448 km (0.035 R)
• M9: 1,571,675 km (0.095 R)
• M10: 1,611,767 km (0.042 R)
• M11: 1,945,371 km (0.038 R)
• M12: 2,322,507 km (0.1 R)
• M13: 2,554,832 km (0.074 R)
• M14: 3,399,163 km (0.116 R)
• M15: 3,878,175 km (0.067 R)
• M16: 4,491,826 km (0.12 R)
• M17: 5,285,442 km (0.037 R)
• M18: 5,994,985 km (0.104 R)
• M19: 6,184,974 km (0.035 R)
• M20: 6,865,495 km (0.086 R)
• M21: 7,264,772 km (0.102 R)
• M22: 8,190,783 km (0.086 R)
• M23: 8,685,353 km (0.116 R)
• M24: 9,044,538 km (0.108 R)
• M25: 9,666,266 km (0.055 R)
• M26: 9,889,018 km (0.064 R)
• M27: 10,038,466 km (0.113 R)
• M28: 10,529,147 km (0.082 R)
• M29: 11,888,842 km (0.045 R)
• M30: 12,367,555 km (0.074 R)
• M31: 12,852,551 km (0.106 R)
• M32: 13,015,613 km (0.042 R)
• M33: 13,138,433 km (0.038 R)
• M34: 13,220,413 km (0.057 R)
• M35: 13,261,552 km (0.099 R)
• M36: 13,343,831 km (0.074 R)
• M37: 13,674,741 km (0.078 R)
• M38: 13,757,918 km (0.09 R)
• M39: 15,283,068 km (0.111 R)
• M40: 15,499,087 km (0.104 R)
• M41: 15,890,435 km (0.054 R)
• M42: 15,977,950 km (0.106 R)
• M43: 17,128,807 km (0.036 R)
• M44: 17,218,565 km (0.096 R)
• M45: 17,308,324 km (0.115 R)
• M46: 18,997,434 km (0.114 R)
• M47: 19,229,759 km (0.086 R)
• M48: 20,881,768 km (0.094 R)
• M49: 21,169,445 km (0.11 R)
• M50: 21,845,927 km (0.077 R)
• M51: 21,894,546 km (0.11 R)
• M52: 22,089,322 km (0.09 R)
• M53: 23,667,730 km (0.098 R)
• M54: 24,571,450 km (0.045 R)
• M55: 25,231,027 km (0.094 R)
• M56: 25,537,553 km (0.098 R)
• M57: 25,742,502 km (0.107 R)
• M58: 25,948,050 km (0.095 R)
• M59: 26,567,834 km (0.057 R)
• M60: 27,088,135 km (0.071 R)
• M61: 27,140,345 km (0.064 R)
• M62: 28,350,292 km (0.108 R)
• M63: 28,562,572 km (0.119 R)
• M64: 28,668,936 km (0.07 R)
• M65: 28,935,220 km (0.071 R)
• M66: 29,847,019 km (0.063 R)
• M67: 30,986,357 km (0.106 R)
• M68: 31,424,080 km (0.095 R)
• M69: 33,587,116 km (0.116 R)
• M70: 34,093,056 km (0.107 R)
• M71: 35,112,565 km (0.115 R)
• M72: 36,372,179 km (0.111 R)
• M73: 36,776,093 km (0.058 R)
• M74: 38,523,696 km (0.053 R)
• M75: 38,699,922 km (0.076 R)
• M76: 39,171,305 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 12,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit