🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.67 AU - 0.71 AU

Year: 206 Days

Day: 36.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.63 AU - 1.01 AU

Year: 267 Days

Day: 46.4 Hours

Environment

Temp: 101 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,260,948 km

• M1: 106,813 km (0.108 R)
• M2: 182,360 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.52 AU - 2.14 AU

Year: 891 Days

Day: 30.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 158.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,260,948 km

• M1: 314,604 km (0.073 R)
• M2: 1,250,788 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.29 AU - 5.05 AU

Year: 3065 Days

Day: 25.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,260,948 km

• M1: 307,124 km (0.08 R)

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.3

Radius: 10.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.64 AU - 6.34 AU

Year: 4629 Days

Day: 8.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 71,260,948 km

• M1: 153,338 km (0.099 R)
• M2: 220,507 km (0.104 R)
• M3: 524,939 km (0.109 R)
• M4: 645,216 km (0.107 R)
• M5: 765,193 km (0.053 R)
• M6: 849,716 km (0.089 R)
• M7: 937,829 km (0.112 R)
• M8: 1,599,800 km (0.104 R)
• M9: 1,767,050 km (0.049 R)
• M10: 1,881,792 km (0.12 R)
• M11: 2,366,190 km (0.077 R)
• M12: 2,787,906 km (0.114 R)
• M13: 2,990,461 km (0.101 R)
• M14: 3,285,917 km (0.088 R)
• M15: 3,482,190 km (0.045 R)
• M16: 4,208,936 km (0.106 R)
• M17: 4,599,686 km (0.112 R)
• M18: 5,083,934 km (0.096 R)
• M19: 5,733,638 km (0.08 R)
• M20: 6,144,882 km (0.108 R)
• M21: 6,232,696 km (0.111 R)
• M22: 6,320,959 km (0.111 R)
• M23: 6,633,020 km (0.105 R)
• M24: 6,995,795 km (0.109 R)
• M25: 7,064,610 km (0.103 R)
• M26: 7,272,252 km (0.082 R)
• M27: 7,341,964 km (0.065 R)
• M28: 7,835,936 km (0.036 R)
• M29: 7,907,444 km (0.112 R)
• M30: 8,003,037 km (0.072 R)
• M31: 8,340,680 km (0.087 R)
• M32: 9,483,009 km (0.089 R)
• M33: 10,358,755 km (0.105 R)
• M34: 10,594,820 km (0.089 R)
• M35: 10,832,681 km (0.06 R)
• M36: 10,912,417 km (0.115 R)
• M37: 10,992,302 km (0.119 R)
• M38: 11,152,671 km (0.091 R)
• M39: 11,233,155 km (0.055 R)
• M40: 11,802,075 km (0.113 R)
• M41: 12,214,068 km (0.084 R)
• M42: 13,052,414 km (0.119 R)
• M43: 13,279,055 km (0.116 R)
• M44: 13,364,475 km (0.094 R)
• M45: 13,564,338 km (0.106 R)
• M46: 13,765,248 km (0.05 R)
• M47: 14,053,822 km (0.041 R)
• M48: 14,169,910 km (0.114 R)
• M49: 14,461,327 km (0.063 R)
• M50: 15,288,005 km (0.081 R)
• M51: 15,377,464 km (0.116 R)
• M52: 15,556,982 km (0.114 R)
• M53: 15,857,673 km (0.104 R)
• M54: 16,221,047 km (0.12 R)
• M55: 16,525,927 km (0.113 R)
• M56: 17,110,556 km (0.089 R)
• M57: 17,796,013 km (0.104 R)
• M58: 18,522,161 km (0.106 R)
• M59: 19,807,955 km (0.107 R)
• M60: 20,396,024 km (0.065 R)
• M61: 20,560,283 km (0.115 R)
• M62: 20,626,255 km (0.063 R)
• M63: 20,692,078 km (0.084 R)
• M64: 20,758,201 km (0.111 R)
• M65: 21,222,104 km (0.086 R)
• M66: 21,422,116 km (0.088 R)
• M67: 22,261,809 km (0.08 R)
• M68: 22,532,880 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.8

Radius: 11.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.91 AU - 12.21 AU

Year: 14145 Days

Day: 5.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 83.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,260,948 km

• M1: 155,283 km (0.031 R)
• M2: 263,891 km (0.053 R)
• M3: 344,225 km (0.115 R)
• M4: 528,679 km (0.053 R)
• M5: 949,797 km (0.099 R)
• M6: 1,111,662 km (0.109 R)
• M7: 1,263,653 km (0.11 R)
• M8: 1,362,388 km (0.109 R)
• M9: 1,505,104 km (0.026 R)
• M10: 1,806,095 km (0.034 R)
• M11: 1,918,293 km (0.049 R)
• M12: 2,033,035 km (0.109 R)
• M13: 2,221,379 km (0.065 R)
• M14: 2,490,057 km (0.114 R)
• M15: 2,847,446 km (0.103 R)
• M16: 3,112,832 km (0.118 R)
• M17: 3,526,171 km (0.073 R)
• M18: 4,374,691 km (0.058 R)
• M19: 4,963,957 km (0.072 R)
• M20: 5,743,960 km (0.098 R)
• M21: 6,250,947 km (0.102 R)
• M22: 6,388,577 km (0.102 R)
• M23: 6,562,111 km (0.092 R)
• M24: 6,807,750 km (0.103 R)
• M25: 6,913,815 km (0.081 R)
• M26: 7,380,411 km (0.114 R)
• M27: 7,968,630 km (0.114 R)
• M28: 8,080,529 km (0.08 R)
• M29: 8,381,819 km (0.117 R)
• M30: 8,879,232 km (0.042 R)
• M31: 9,346,875 km (0.119 R)
• M32: 9,504,551 km (0.055 R)
• M33: 9,902,631 km (0.085 R)
• M34: 10,756,536 km (0.046 R)
• M35: 11,129,782 km (0.093 R)
• M36: 11,254,996 km (0.118 R)
• M37: 11,507,218 km (0.116 R)
• M38: 12,059,832 km (0.099 R)
• M39: 13,146,960 km (0.111 R)
• M40: 13,279,504 km (0.096 R)
• M41: 15,043,113 km (0.104 R)
• M42: 15,274,541 km (0.118 R)
• M43: 15,507,016 km (0.085 R)
• M44: 16,879,128 km (0.088 R)
• M45: 17,799,155 km (0.106 R)
• M46: 17,994,978 km (0.103 R)
• M47: 18,586,488 km (0.031 R)
• M48: 20,144,251 km (0.039 R)
• M49: 20,655,576 km (0.104 R)
• M50: 20,861,423 km (0.09 R)
• M51: 21,016,107 km (0.07 R)
• M52: 21,482,703 km (0.112 R)
• M53: 21,743,452 km (0.026 R)
• M54: 23,276,232 km (0.105 R)
• M55: 23,920,550 km (0.099 R)
• M56: 24,952,925 km (0.105 R)
• M57: 25,944,310 km (0.097 R)
• M58: 26,166,313 km (0.117 R)
• M59: 26,444,864 km (0.116 R)
• M60: 26,556,464 km (0.114 R)
• M61: 26,668,364 km (0.094 R)
• M62: 27,511,946 km (0.11 R)
• M63: 27,738,437 km (0.086 R)
• M64: 28,421,501 km (0.096 R)
• M65: 28,535,943 km (0.082 R)
• M66: 29,110,250 km (0.072 R)
• M67: 29,514,463 km (0.107 R)
• M68: 30,855,758 km (0.089 R)
• M69: 30,973,342 km (0.099 R)
• M70: 31,150,017 km (0.071 R)
• M71: 31,978,789 km (0.109 R)
• M72: 32,276,638 km (0.034 R)
• M73: 33,235,561 km (0.08 R)
• M74: 33,537,299 km (0.061 R)
• M75: 34,325,680 km (0.09 R)
• M76: 36,168,427 km (0.112 R)
• M77: 37,352,195 km (0.077 R)
• M78: 38,106,318 km (0.114 R)
• M79: 38,358,689 km (0.103 R)
• M80: 40,141,746 km (0.098 R)
• M81: 41,172,775 km (0.071 R)
• M82: 41,951,581 km (0.112 R)
• M83: 42,866,522 km (0.047 R)
• M84: 43,129,216 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.1

Radius: 7.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.65 AU - 18.53 AU

Year: 21096 Days

Day: 20.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,260,948 km

• M1: 292,015 km (0.095 R)
• M2: 344,823 km (0.107 R)
• M3: 738,265 km (0.102 R)
• M4: 1,061,995 km (0.046 R)
• M5: 1,285,644 km (0.054 R)
• M6: 2,015,981 km (0.11 R)
• M7: 3,040,427 km (0.113 R)
• M8: 3,103,258 km (0.037 R)
• M9: 3,489,370 km (0.059 R)
• M10: 3,621,465 km (0.099 R)
• M11: 3,993,216 km (0.074 R)
• M12: 4,920,124 km (0.12 R)
• M13: 6,068,587 km (0.072 R)
• M14: 6,227,759 km (0.084 R)
• M15: 6,348,186 km (0.1 R)
• M16: 7,128,039 km (0.114 R)
• M17: 7,678,859 km (0.103 R)
• M18: 7,807,962 km (0.087 R)
• M19: 9,047,230 km (0.118 R)
• M20: 9,689,604 km (0.067 R)
• M21: 10,632,669 km (0.049 R)
• M22: 11,604,756 km (0.033 R)
• M23: 12,453,125 km (0.069 R)
• M24: 13,269,780 km (0.116 R)
• M25: 13,373,152 km (0.057 R)
• M26: 14,156,447 km (0.101 R)
• M27: 15,603,507 km (0.12 R)
• M28: 15,712,564 km (0.112 R)
• M29: 16,372,290 km (0.063 R)
• M30: 16,985,043 km (0.114 R)
• M31: 17,097,241 km (0.104 R)
• M32: 18,578,260 km (0.11 R)
• M33: 18,983,970 km (0.091 R)
• M34: 19,158,700 km (0.078 R)
• M35: 19,922,248 km (0.094 R)
• M36: 20,397,071 km (0.118 R)
• M37: 21,600,287 km (0.11 R)
• M38: 21,843,683 km (0.097 R)
• M39: 22,088,126 km (0.091 R)
• M40: 22,271,981 km (0.076 R)
• M41: 23,012,341 km (0.075 R)
• M42: 23,573,034 km (0.04 R)
• M43: 25,666,955 km (0.052 R)
• M44: 26,248,293 km (0.103 R)
• M45: 27,161,139 km (0.049 R)
• M46: 27,621,601 km (0.109 R)
• M47: 28,217,150 km (0.12 R)
• M48: 28,884,058 km (0.119 R)
• M49: 29,085,117 km (0.089 R)
• M50: 29,219,456 km (0.091 R)
• M51: 29,623,520 km (0.11 R)
• M52: 29,691,138 km (0.12 R)
• M53: 30,301,198 km (0.114 R)
• M54: 31,258,625 km (0.067 R)
• M55: 32,225,775 km (0.074 R)
• M56: 32,434,314 km (0.096 R)
• M57: 32,922,751 km (0.092 R)
• M58: 32,992,614 km (0.066 R)
• M59: 34,615,451 km (0.112 R)
• M60: 34,686,660 km (0.067 R)
• M61: 34,757,868 km (0.088 R)
• M62: 35,400,691 km (0.112 R)
• M63: 35,759,576 km (0.104 R)
• M64: 35,831,532 km (0.116 R)
• M65: 35,903,489 km (0.051 R)
• M66: 36,191,914 km (0.068 R)
• M67: 38,526,388 km (0.119 R)
• M68: 38,673,892 km (0.056 R)
• M69: 39,340,051 km (0.105 R)
• M70: 39,860,801 km (0.104 R)
• M71: 40,608,641 km (0.116 R)
• M72: 41,587,759 km (0.067 R)
• M73: 42,956,281 km (0.117 R)
• M74: 43,185,913 km (0.082 R)
• M75: 44,803,964 km (0.073 R)
• M76: 44,881,456 km (0.1 R)
• M77: 45,503,484 km (0.1 R)
• M78: 46,050,114 km (0.062 R)
• M79: 46,206,594 km (0.069 R)
• M80: 46,441,761 km (0.113 R)
• M81: 47,940,582 km (0.058 R)
• M82: 49,374,927 km (0.102 R)
• M83: 50,017,001 km (0.113 R)
• M84: 50,419,569 km (0.116 R)
• M85: 50,580,985 km (0.117 R)
• M86: 50,742,551 km (0.079 R)
• M87: 50,985,198 km (0.053 R)
• M88: 51,147,213 km (0.047 R)
• M89: 51,796,767 km (0.119 R)
• M90: 53,432,769 km (0.089 R)
• M91: 53,597,327 km (0.039 R)
• M92: 54,836,595 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303

Radius: 6.1

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.2 AU - 18.6 AU

Year: 27255 Days

Day: 19.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,260,948 km

• M1: 87,515 km (0.106 R)
• M2: 126,859 km (0.103 R)
• M3: 409,449 km (0.082 R)
• M4: 502,649 km (0.098 R)
• M5: 824,434 km (0.118 R)
• M6: 1,044,642 km (0.086 R)
• M7: 1,148,313 km (0.065 R)
• M8: 1,422,526 km (0.03 R)
• M9: 2,532,542 km (0.078 R)
• M10: 2,924,638 km (0.067 R)
• M11: 3,297,586 km (0.066 R)
• M12: 3,374,030 km (0.11 R)
• M13: 4,006,231 km (0.1 R)
• M14: 4,252,768 km (0.067 R)
• M15: 4,461,906 km (0.109 R)
• M16: 4,674,485 km (0.034 R)
• M17: 5,512,083 km (0.099 R)
• M18: 5,694,293 km (0.075 R)
• M19: 7,073,586 km (0.051 R)
• M20: 7,172,470 km (0.06 R)
• M21: 7,421,401 km (0.115 R)
• M22: 7,723,888 km (0.096 R)
• M23: 7,927,939 km (0.103 R)
• M24: 8,133,636 km (0.055 R)
• M25: 8,185,247 km (0.093 R)
• M26: 8,341,128 km (0.071 R)
• M27: 9,081,040 km (0.08 R)
• M28: 9,242,306 km (0.093 R)
• M29: 9,296,311 km (0.113 R)
• M30: 9,677,037 km (0.088 R)
• M31: 9,841,745 km (0.065 R)
• M32: 10,285,602 km (0.093 R)
• M33: 12,362,469 km (0.111 R)
• M34: 13,816,560 km (0.118 R)
• M35: 13,940,128 km (0.105 R)
• M36: 14,188,460 km (0.037 R)
• M37: 16,292,106 km (0.079 R)
• M38: 17,613,803 km (0.035 R)
• M39: 19,798,829 km (0.107 R)
• M40: 20,781,388 km (0.087 R)
• M41: 21,065,026 km (0.1 R)
• M42: 21,779,655 km (0.027 R)
• M43: 23,527,108 km (0.094 R)
• M44: 23,600,859 km (0.073 R)
• M45: 25,243,593 km (0.084 R)
• M46: 25,697,922 km (0.027 R)
• M47: 26,461,320 km (0.09 R)
• M48: 28,244,976 km (0.052 R)
• M49: 28,795,496 km (0.088 R)
• M50: 29,508,479 km (0.079 R)
• M51: 29,667,651 km (0.048 R)
• M52: 30,709,750 km (0.114 R)
• M53: 33,325,319 km (0.077 R)
• M54: 33,823,630 km (0.074 R)
• M55: 34,324,334 km (0.099 R)
• M56: 35,587,089 km (0.111 R)
• M57: 35,841,406 km (0.099 R)
• M58: 36,096,321 km (0.106 R)
• M59: 36,266,713 km (0.08 R)
• M60: 36,351,983 km (0.12 R)
• M61: 36,608,095 km (0.081 R)
• M62: 37,466,338 km (0.096 R)
• M63: 38,071,013 km (0.102 R)
• M64: 39,115,056 km (0.064 R)
• M65: 39,640,743 km (0.076 R)
• M66: 39,904,334 km (0.11 R)
• M67: 40,256,787 km (0.111 R)
• M68: 41,409,439 km (0.088 R)
• M69: 41,766,230 km (0.075 R)
• M70: 41,855,689 km (0.104 R)
• M71: 42,482,953 km (0.117 R)
• M72: 45,942,553 km (0.103 R)
• M73: 47,892,861 km (0.092 R)
• M74: 48,267,304 km (0.093 R)
• M75: 49,302,372 km (0.099 R)
• M76: 51,298,606 km (0.052 R)
• M77: 52,643,939 km (0.089 R)
• M78: 54,488,332 km (0.113 R)
• M79: 54,781,543 km (0.106 R)
• M80: 55,762,457 km (0.119 R)
• M81: 56,650,320 km (0.117 R)
• M82: 57,244,672 km (0.117 R)
• M83: 58,040,533 km (0.073 R)
• M84: 58,240,097 km (0.053 R)
• M85: 60,046,192 km (0.108 R)
• M86: 60,147,021 km (0.038 R)
• M87: 60,956,046 km (0.108 R)
• M88: 61,361,905 km (0.107 R)
• M89: 61,463,482 km (0.109 R)
• M90: 62,074,440 km (0.117 R)
• M91: 64,228,051 km (0.075 R)
• M92: 65,262,221 km (0.095 R)
• M93: 65,365,892 km (0.051 R)
• M94: 65,989,416 km (0.044 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit