🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.82 AU - 0.84 AU

Year: 268 Days

Day: 24 Hours

Environment

Temp: 129 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,734,163 km

• M1: 168,298 km (0.056 R)
• M2: 366,964 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.66 AU

Year: 581 Days

Day: 32.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,734,163 km

• M1: 283,488 km (0.092 R)
• M2: 620,981 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.51 AU - 2.03 AU

Year: 835 Days

Day: 15.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.35 AU - 2.83 AU

Year: 1479 Days

Day: 28.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.47 AU - 3.41 AU

Year: 1788 Days

Day: 27.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.89 AU - 4.11 AU

Year: 2323 Days

Day: 44.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.85 AU - 4.63 AU

Year: 3097 Days

Day: 14.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,734,163 km

• M1: 1,600,248 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.3

Radius: 12.5

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.94 AU - 6.04 AU

Year: 5201 Days

Day: 6.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,734,163 km

• M1: 177,423 km (0.032 R)
• M2: 289,023 km (0.076 R)
• M3: 384,766 km (0.06 R)
• M4: 524,041 km (0.117 R)
• M5: 737,368 km (0.109 R)
• M6: 908,508 km (0.112 R)
• M7: 1,030,430 km (0.078 R)
• M8: 1,145,321 km (0.113 R)
• M9: 1,224,608 km (0.054 R)
• M10: 1,459,626 km (0.111 R)
• M11: 1,634,656 km (0.049 R)
• M12: 1,863,541 km (0.097 R)
• M13: 1,942,229 km (0.09 R)
• M14: 2,086,890 km (0.12 R)
• M15: 2,168,870 km (0.107 R)
• M16: 2,473,002 km (0.107 R)
• M17: 2,560,068 km (0.085 R)
• M18: 2,665,834 km (0.064 R)
• M19: 2,755,144 km (0.057 R)
• M20: 2,900,254 km (0.075 R)
• M21: 3,217,102 km (0.117 R)
• M22: 3,331,694 km (0.11 R)
• M23: 3,683,698 km (0.098 R)
• M24: 3,783,629 km (0.109 R)
• M25: 3,945,494 km (0.114 R)
• M26: 4,318,143 km (0.099 R)
• M27: 5,142,128 km (0.085 R)
• M28: 5,687,412 km (0.111 R)
• M29: 5,873,362 km (0.074 R)
• M30: 6,203,674 km (0.106 R)
• M31: 6,784,114 km (0.05 R)
• M32: 7,080,916 km (0.058 R)
• M33: 7,893,083 km (0.11 R)
• M34: 8,628,057 km (0.066 R)
• M35: 8,788,426 km (0.068 R)
• M36: 9,139,383 km (0.053 R)
• M37: 9,275,517 km (0.043 R)
• M38: 10,163,081 km (0.059 R)
• M39: 10,502,967 km (0.104 R)
• M40: 10,846,594 km (0.062 R)
• M41: 11,048,700 km (0.11 R)
• M42: 11,368,989 km (0.1 R)
• M43: 11,603,858 km (0.101 R)
• M44: 11,751,362 km (0.106 R)
• M45: 11,869,993 km (0.118 R)
• M46: 12,018,693 km (0.088 R)
• M47: 12,318,038 km (0.043 R)
• M48: 13,107,765 km (0.037 R)
• M49: 13,261,552 km (0.118 R)
• M50: 13,384,970 km (0.079 R)
• M51: 13,882,533 km (0.116 R)
• M52: 14,070,727 km (0.038 R)
• M53: 14,259,819 km (0.084 R)
• M54: 14,449,658 km (0.108 R)
• M55: 14,864,044 km (0.106 R)
• M56: 15,120,904 km (0.085 R)
• M57: 15,250,007 km (0.076 R)
• M58: 17,363,526 km (0.069 R)
• M59: 17,804,091 km (0.105 R)
• M60: 18,008,592 km (0.084 R)
• M61: 20,132,283 km (0.092 R)
• M62: 20,559,385 km (0.084 R)
• M63: 20,702,401 km (0.118 R)
• M64: 21,133,392 km (0.045 R)
• M65: 21,350,010 km (0.105 R)
• M66: 21,821,991 km (0.078 R)
• M67: 22,077,504 km (0.119 R)
• M68: 22,554,721 km (0.084 R)
• M69: 22,998,279 km (0.088 R)
• M70: 23,407,429 km (0.099 R)
• M71: 23,856,372 km (0.103 R)
• M72: 24,346,156 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.1

Radius: 13.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.04 AU - 10.52 AU

Year: 11693 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 87.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,734,163 km

• M1: 173,384 km (0.077 R)
• M2: 297,101 km (0.088 R)
• M3: 443,857 km (0.089 R)
• M4: 529,576 km (0.111 R)
• M5: 1,199,925 km (0.106 R)
• M6: 1,581,997 km (0.082 R)
• M7: 1,850,974 km (0.037 R)
• M8: 2,433,359 km (0.096 R)
• M9: 2,599,712 km (0.093 R)
• M10: 2,868,988 km (0.108 R)
• M11: 2,969,219 km (0.096 R)
• M12: 3,096,227 km (0.073 R)
• M13: 3,488,174 km (0.118 R)
• M14: 3,731,120 km (0.077 R)
• M15: 4,035,702 km (0.105 R)
• M16: 4,290,916 km (0.057 R)
• M17: 4,610,307 km (0.077 R)
• M18: 4,997,766 km (0.117 R)
• M19: 5,583,142 km (0.102 R)
• M20: 6,190,360 km (0.063 R)
• M21: 6,953,608 km (0.108 R)
• M22: 7,055,335 km (0.079 R)
• M23: 7,329,248 km (0.107 R)
• M24: 7,852,243 km (0.064 R)
• M25: 8,029,217 km (0.066 R)
• M26: 9,492,882 km (0.052 R)
• M27: 10,101,297 km (0.107 R)
• M28: 10,371,471 km (0.095 R)
• M29: 11,235,997 km (0.114 R)
• M30: 12,328,660 km (0.08 R)
• M31: 12,700,410 km (0.071 R)
• M32: 12,783,587 km (0.055 R)
• M33: 13,880,738 km (0.082 R)
• M34: 13,966,308 km (0.053 R)
• M35: 14,920,144 km (0.12 R)
• M36: 15,537,983 km (0.08 R)
• M37: 15,671,424 km (0.039 R)
• M38: 15,760,734 km (0.112 R)
• M39: 17,719,569 km (0.087 R)
• M40: 19,083,602 km (0.109 R)
• M41: 19,322,061 km (0.087 R)
• M42: 19,657,759 km (0.041 R)
• M43: 19,802,270 km (0.041 R)
• M44: 19,995,401 km (0.095 R)
• M45: 20,481,145 km (0.084 R)
• M46: 20,774,507 km (0.061 R)
• M47: 21,069,065 km (0.117 R)
• M48: 22,916,748 km (0.097 R)
• M49: 23,323,056 km (0.105 R)
• M50: 23,425,082 km (0.066 R)
• M51: 23,834,382 km (0.057 R)
• M52: 23,988,467 km (0.102 R)
• M53: 24,608,251 km (0.114 R)
• M54: 24,920,013 km (0.053 R)
• M55: 25,128,702 km (0.096 R)
• M56: 25,495,217 km (0.085 R)
• M57: 26,021,802 km (0.038 R)
• M58: 26,658,490 km (0.114 R)
• M59: 26,925,373 km (0.093 R)
• M60: 30,307,033 km (0.108 R)
• M61: 30,697,184 km (0.08 R)
• M62: 31,145,080 km (0.076 R)
• M63: 31,426,174 km (0.062 R)
• M64: 32,844,063 km (0.116 R)
• M65: 33,417,023 km (0.055 R)
• M66: 33,532,064 km (0.11 R)
• M67: 33,820,189 km (0.113 R)
• M68: 33,935,529 km (0.119 R)
• M69: 34,166,957 km (0.116 R)
• M70: 35,038,963 km (0.095 R)
• M71: 35,624,489 km (0.112 R)
• M72: 36,508,762 km (0.095 R)
• M73: 37,639,273 km (0.109 R)
• M74: 37,938,768 km (0.056 R)
• M75: 38,419,426 km (0.084 R)
• M76: 38,781,303 km (0.12 R)
• M77: 39,447,612 km (0.039 R)
• M78: 40,117,811 km (0.075 R)
• M79: 40,301,218 km (0.041 R)
• M80: 40,914,569 km (0.077 R)
• M81: 41,284,076 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.8

Radius: 3.3

Gravity: 34.88 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.07 AU - 15.03 AU

Year: 18683 Days

Day: 19.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,734,163 km

• M1: 68,815 km (0.109 R)
• M2: 100,679 km (0.097 R)
• M3: 262,993 km (0.093 R)
• M4: 483,201 km (0.087 R)
• M5: 1,341,444 km (0.071 R)
• M6: 1,366,427 km (0.109 R)
• M7: 1,599,351 km (0.077 R)
• M8: 1,652,757 km (0.092 R)
• M9: 1,733,989 km (0.101 R)
• M10: 2,189,215 km (0.079 R)
• M11: 2,710,863 km (0.078 R)
• M12: 2,774,592 km (0.054 R)
• M13: 3,371,038 km (0.109 R)
• M14: 3,474,261 km (0.086 R)
• M15: 3,578,531 km (0.11 R)
• M16: 3,613,387 km (0.111 R)
• M17: 3,683,698 km (0.086 R)
• M18: 4,945,855 km (0.071 R)
• M19: 5,662,878 km (0.118 R)
• M20: 6,033,432 km (0.099 R)
• M21: 6,075,170 km (0.116 R)
• M22: 6,116,907 km (0.052 R)
• M23: 7,502,632 km (0.028 R)
• M24: 7,954,867 km (0.084 R)
• M25: 8,230,276 km (0.113 R)
• M26: 8,743,547 km (0.06 R)
• M27: 9,266,990 km (0.103 R)
• M28: 11,563,467 km (0.082 R)
• M29: 11,875,378 km (0.111 R)
• M30: 12,401,215 km (0.094 R)
• M31: 13,530,230 km (0.056 R)
• M32: 14,579,659 km (0.113 R)
• M33: 14,803,906 km (0.102 R)
• M34: 15,999,642 km (0.106 R)
• M35: 18,060,502 km (0.073 R)
• M36: 18,241,067 km (0.076 R)
• M37: 18,422,080 km (0.105 R)
• M38: 18,603,842 km (0.084 R)
• M39: 18,969,010 km (0.1 R)
• M40: 19,521,176 km (0.115 R)
• M41: 19,644,594 km (0.103 R)
• M42: 20,016,345 km (0.051 R)
• M43: 20,203,192 km (0.096 R)
• M44: 20,265,575 km (0.097 R)
• M45: 20,453,170 km (0.107 R)
• M46: 20,956,119 km (0.081 R)
• M47: 21,590,563 km (0.082 R)
• M48: 22,618,600 km (0.093 R)
• M49: 22,748,151 km (0.076 R)
• M50: 22,943,077 km (0.094 R)
• M51: 23,465,623 km (0.08 R)
• M52: 23,662,494 km (0.105 R)
• M53: 23,859,963 km (0.087 R)
• M54: 23,992,058 km (0.119 R)
• M55: 24,124,153 km (0.117 R)
• M56: 25,123,466 km (0.112 R)
• M57: 26,750,044 km (0.118 R)
• M58: 27,437,895 km (0.067 R)
• M59: 29,464,946 km (0.09 R)
• M60: 29,748,434 km (0.039 R)
• M61: 29,819,344 km (0.047 R)
• M62: 30,032,670 km (0.062 R)
• M63: 31,106,783 km (0.092 R)
• M64: 32,777,791 km (0.111 R)
• M65: 33,809,268 km (0.031 R)
• M66: 35,752,844 km (0.117 R)
• M67: 36,282,271 km (0.09 R)
• M68: 36,890,536 km (0.11 R)
• M69: 37,963,003 km (0.051 R)
• M70: 38,580,393 km (0.096 R)
• M71: 40,060,215 km (0.064 R)
• M72: 40,609,988 km (0.108 R)
• M73: 40,688,676 km (0.111 R)
• M74: 41,558,288 km (0.074 R)
• M75: 42,754,024 km (0.065 R)
• M76: 43,960,830 km (0.067 R)
• M77: 44,122,695 km (0.117 R)
• M78: 44,771,651 km (0.08 R)
• M79: 45,342,217 km (0.107 R)
• M80: 45,505,578 km (0.115 R)
• M81: 45,669,238 km (0.108 R)
• M82: 48,064,001 km (0.078 R)
• M83: 48,731,656 km (0.089 R)
• M84: 49,823,272 km (0.086 R)
• M85: 51,433,244 km (0.104 R)
• M86: 52,030,588 km (0.053 R)
• M87: 52,373,018 km (0.105 R)
• M88: 53,491,112 km (0.102 R)
• M89: 53,836,683 km (0.117 R)
• M90: 56,627,880 km (0.103 R)
• M91: 58,484,988 km (0.105 R)
• M92: 59,197,673 km (0.041 R)
• M93: 59,734,131 km (0.083 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 19,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit