🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.5 AU - 0.8 AU

Year: 194 Days

Day: 41.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.89 AU - 1.03 AU

Year: 349 Days

Day: 26.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,686,337 km

• M1: 214,523 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.74 AU - 1.2 AU

Year: 354 Days

Day: 38.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 59.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.47 AU - 2.31 AU

Year: 964 Days

Day: 20.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,686,337 km

• M1: 1,441,824 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.07 AU - 3.89 AU

Year: 2408 Days

Day: 36.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 107.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,686,337 km

• M1: 1,415,645 km (0.081 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.6

Radius: 12.2

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5 AU - 6.64 AU

Year: 5207 Days

Day: 5.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,686,337 km

• M1: 278,402 km (0.058 R)
• M2: 404,961 km (0.084 R)
• M3: 626,965 km (0.094 R)
• M4: 765,343 km (0.069 R)
• M5: 856,149 km (0.05 R)
• M6: 963,261 km (0.061 R)
• M7: 1,139,487 km (0.115 R)
• M8: 1,612,815 km (0.065 R)
• M9: 1,763,310 km (0.046 R)
• M10: 1,840,503 km (0.117 R)
• M11: 1,966,314 km (0.103 R)
• M12: 2,226,914 km (0.092 R)
• M13: 2,310,689 km (0.089 R)
• M14: 2,429,769 km (0.066 R)
• M15: 2,568,595 km (0.119 R)
• M16: 2,854,028 km (0.095 R)
• M17: 3,037,884 km (0.095 R)
• M18: 3,263,777 km (0.095 R)
• M19: 3,475,607 km (0.11 R)
• M20: 3,852,444 km (0.104 R)
• M21: 4,015,057 km (0.083 R)
• M22: 4,138,625 km (0.077 R)
• M23: 4,516,809 km (0.09 R)
• M24: 4,775,314 km (0.073 R)
• M25: 5,261,656 km (0.057 R)
• M26: 5,465,409 km (0.102 R)
• M27: 5,648,516 km (0.084 R)
• M28: 5,764,156 km (0.101 R)
• M29: 5,997,678 km (0.096 R)
• M30: 6,938,050 km (0.074 R)
• M31: 7,387,592 km (0.112 R)
• M32: 7,615,878 km (0.049 R)
• M33: 7,769,515 km (0.086 R)
• M34: 7,872,438 km (0.082 R)
• M35: 8,157,871 km (0.116 R)
• M36: 8,499,702 km (0.099 R)
• M37: 8,739,059 km (0.082 R)
• M38: 8,899,877 km (0.115 R)
• M39: 9,142,973 km (0.078 R)
• M40: 9,635,898 km (0.095 R)
• M41: 10,504,912 km (0.083 R)
• M42: 10,647,479 km (0.097 R)
• M43: 11,604,456 km (0.073 R)
• M44: 11,722,340 km (0.104 R)
• M45: 12,137,922 km (0.085 R)
• M46: 13,075,602 km (0.082 R)
• M47: 13,259,757 km (0.107 R)
• M48: 13,599,793 km (0.092 R)
• M49: 13,848,724 km (0.113 R)
• M50: 14,130,716 km (0.062 R)
• M51: 14,796,127 km (0.113 R)
• M52: 15,148,729 km (0.079 R)
• M53: 15,439,248 km (0.032 R)
• M54: 15,731,712 km (0.098 R)
• M55: 15,862,311 km (0.112 R)
• M56: 16,157,318 km (0.101 R)
• M57: 16,256,053 km (0.114 R)
• M58: 16,421,209 km (0.036 R)
• M59: 16,620,024 km (0.092 R)
• M60: 16,753,017 km (0.098 R)
• M61: 17,120,579 km (0.099 R)
• M62: 17,659,879 km (0.091 R)
• M63: 17,999,915 km (0.109 R)
• M64: 18,651,713 km (0.112 R)
• M65: 20,013,951 km (0.104 R)
• M66: 20,120,166 km (0.118 R)
• M67: 20,796,647 km (0.118 R)
• M68: 21,155,682 km (0.031 R)
• M69: 22,025,743 km (0.079 R)
• M70: 22,171,900 km (0.109 R)
• M71: 23,427,176 km (0.054 R)
• M72: 23,651,124 km (0.051 R)
• M73: 24,100,965 km (0.059 R)
• M74: 24,819,334 km (0.042 R)
• M75: 24,933,328 km (0.108 R)
• M76: 25,506,287 km (0.092 R)
• M77: 25,659,775 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 12.2

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.85 AU - 7.09 AU

Year: 5410 Days

Day: 14.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,686,337 km

• M1: 193,729 km (0.079 R)
• M2: 402,269 km (0.028 R)
• M3: 534,364 km (0.094 R)
• M4: 694,284 km (0.041 R)
• M5: 826,079 km (0.103 R)
• M6: 1,301,053 km (0.051 R)
• M7: 1,383,481 km (0.072 R)
• M8: 1,525,001 km (0.096 R)
• M9: 1,612,366 km (0.083 R)
• M10: 2,107,236 km (0.112 R)
• M11: 2,288,249 km (0.091 R)
• M12: 2,457,295 km (0.106 R)
• M13: 2,754,396 km (0.074 R)
• M14: 2,989,564 km (0.037 R)
• M15: 3,269,162 km (0.111 R)
• M16: 3,345,308 km (0.089 R)
• M17: 3,499,094 km (0.1 R)
• M18: 3,934,574 km (0.102 R)
• M19: 4,076,841 km (0.112 R)
• M20: 4,303,781 km (0.118 R)
• M21: 5,031,724 km (0.092 R)
• M22: 5,320,299 km (0.086 R)
• M23: 5,637,147 km (0.068 R)
• M24: 5,821,003 km (0.069 R)
• M25: 6,171,211 km (0.076 R)
• M26: 6,384,538 km (0.102 R)
• M27: 6,672,963 km (0.082 R)
• M28: 7,039,477 km (0.054 R)
• M29: 7,665,096 km (0.035 R)
• M30: 8,048,964 km (0.098 R)
• M31: 8,204,396 km (0.07 R)
• M32: 8,544,432 km (0.094 R)
• M33: 8,755,963 km (0.072 R)
• M34: 8,996,068 km (0.111 R)
• M35: 9,076,552 km (0.109 R)
• M36: 9,211,339 km (0.088 R)
• M37: 9,510,086 km (0.092 R)
• M38: 9,619,592 km (0.089 R)
• M39: 9,895,151 km (0.11 R)
• M40: 10,313,277 km (0.107 R)
• M41: 10,453,899 km (0.119 R)
• M42: 11,954,515 km (0.08 R)
• M43: 12,043,227 km (0.093 R)
• M44: 12,369,949 km (0.085 R)
• M45: 12,790,319 km (0.104 R)
• M46: 13,062,886 km (0.103 R)
• M47: 13,154,290 km (0.034 R)
• M48: 13,737,572 km (0.099 R)
• M49: 13,985,755 km (0.048 R)
• M50: 14,141,487 km (0.096 R)
• M51: 14,392,063 km (0.101 R)
• M52: 14,549,440 km (0.074 R)
• M53: 14,675,701 km (0.076 R)
• M54: 14,802,410 km (0.08 R)
• M55: 14,929,419 km (0.08 R)
• M56: 15,312,688 km (0.116 R)
• M57: 15,796,338 km (0.116 R)
• M58: 16,088,952 km (0.106 R)
• M59: 16,481,945 km (0.048 R)
• M60: 16,745,686 km (0.046 R)
• M61: 16,878,081 km (0.105 R)
• M62: 17,010,923 km (0.042 R)
• M63: 17,411,247 km (0.1 R)
• M64: 18,119,294 km (0.078 R)
• M65: 18,323,346 km (0.119 R)
• M66: 18,802,358 km (0.095 R)
• M67: 19,459,242 km (0.097 R)
• M68: 19,842,961 km (0.1 R)
• M69: 19,947,978 km (0.061 R)
• M70: 20,405,449 km (0.054 R)
• M71: 21,798,654 km (0.05 R)
• M72: 22,088,275 km (0.117 R)
• M73: 22,197,182 km (0.085 R)
• M74: 24,076,281 km (0.067 R)
• M75: 24,375,627 km (0.055 R)
• M76: 24,826,963 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.8

Radius: 10.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.6 AU - 8.72 AU

Year: 8644 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,686,337 km

• M1: 189,241 km (0.092 R)
• M2: 294,109 km (0.11 R)
• M3: 473,477 km (0.096 R)
• M4: 566,378 km (0.118 R)
• M5: 692,638 km (0.117 R)
• M6: 990,188 km (0.057 R)
• M7: 1,276,818 km (0.11 R)
• M8: 1,500,167 km (0.104 R)
• M9: 1,607,728 km (0.096 R)
• M10: 1,736,532 km (0.118 R)
• M11: 1,811,780 km (0.1 R)
• M12: 1,946,119 km (0.067 R)
• M13: 2,083,898 km (0.058 R)
• M14: 2,204,624 km (0.057 R)
• M15: 2,910,127 km (0.105 R)
• M16: 2,977,746 km (0.089 R)
• M17: 3,229,668 km (0.1 R)
• M18: 3,299,680 km (0.093 R)
• M19: 3,512,708 km (0.087 R)
• M20: 3,705,838 km (0.11 R)
• M21: 3,902,560 km (0.093 R)
• M22: 4,027,175 km (0.102 R)
• M23: 4,357,786 km (0.032 R)
• M24: 4,776,660 km (0.09 R)
• M25: 5,072,265 km (0.119 R)
• M26: 5,485,006 km (0.073 R)
• M27: 7,613,036 km (0.096 R)
• M28: 8,149,194 km (0.112 R)
• M29: 8,245,087 km (0.1 R)
• M30: 8,697,620 km (0.092 R)
• M31: 8,893,893 km (0.08 R)
• M32: 9,592,963 km (0.104 R)
• M33: 10,000,318 km (0.06 R)
• M34: 10,622,047 km (0.102 R)
• M35: 10,761,921 km (0.07 R)
• M36: 11,830,349 km (0.117 R)
• M37: 11,975,459 km (0.057 R)
• M38: 12,121,018 km (0.113 R)
• M39: 12,524,483 km (0.105 R)
• M40: 12,746,487 km (0.069 R)
• M41: 13,420,126 km (0.039 R)
• M42: 13,913,948 km (0.075 R)
• M43: 14,220,774 km (0.119 R)
• M44: 14,841,156 km (0.081 R)
• M45: 15,194,057 km (0.079 R)
• M46: 15,391,227 km (0.113 R)
• M47: 15,788,260 km (0.066 R)
• M48: 15,908,088 km (0.11 R)
• M49: 16,028,065 km (0.045 R)
• M50: 17,040,394 km (0.11 R)
• M51: 17,245,343 km (0.116 R)
• M52: 17,451,190 km (0.105 R)
• M53: 18,282,356 km (0.105 R)
• M54: 18,366,280 km (0.103 R)
• M55: 18,618,502 km (0.116 R)
• M56: 18,914,257 km (0.104 R)
• M57: 18,999,079 km (0.096 R)
• M58: 20,026,517 km (0.082 R)
• M59: 20,156,219 km (0.111 R)
• M60: 20,590,501 km (0.096 R)
• M61: 22,045,789 km (0.099 R)
• M62: 22,673,203 km (0.087 R)
• M63: 23,442,884 km (0.075 R)
• M64: 24,175,166 km (0.096 R)
• M65: 24,267,168 km (0.113 R)
• M66: 24,636,525 km (0.075 R)
• M67: 25,101,027 km (0.114 R)
• M68: 26,038,407 km (0.073 R)
• M69: 26,511,435 km (0.082 R)
• M70: 26,701,425 km (0.094 R)
• M71: 26,796,719 km (0.056 R)
• M72: 26,987,306 km (0.034 R)
• M73: 27,706,423 km (0.113 R)
• M74: 27,851,084 km (0.068 R)
• M75: 28,044,215 km (0.101 R)
• M76: 29,457,915 km (0.102 R)
• M77: 29,851,956 km (0.114 R)
• M78: 30,396,642 km (0.115 R)
• M79: 30,794,871 km (0.105 R)
• M80: 30,894,803 km (0.06 R)
• M81: 31,094,665 km (0.064 R)
• M82: 31,395,507 km (0.113 R)
• M83: 31,596,566 km (0.099 R)
• M84: 31,697,246 km (0.098 R)
• M85: 32,964,788 km (0.041 R)
• M86: 33,733,273 km (0.107 R)
• M87: 34,404,219 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.8

Radius: 7.5

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.01 AU - 17.65 AU

Year: 24473 Days

Day: 18.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,686,337 km

• M1: 99,632 km (0.03 R)
• M2: 197,918 km (0.097 R)
• M3: 249,679 km (0.045 R)
• M4: 389,254 km (0.107 R)
• M5: 595,699 km (0.046 R)
• M6: 744,848 km (0.103 R)
• M7: 882,478 km (0.025 R)
• M8: 1,003,802 km (0.04 R)
• M9: 1,053,917 km (0.081 R)
• M10: 1,130,810 km (0.091 R)
• M11: 1,209,499 km (0.097 R)
• M12: 1,842,747 km (0.066 R)
• M13: 1,904,830 km (0.074 R)
• M14: 1,967,661 km (0.079 R)
• M15: 3,594,837 km (0.083 R)
• M16: 4,824,681 km (0.049 R)
• M17: 5,261,208 km (0.118 R)
• M18: 5,801,854 km (0.112 R)
• M19: 6,218,783 km (0.068 R)
• M20: 7,981,794 km (0.109 R)
• M21: 8,393,338 km (0.076 R)
• M22: 8,445,249 km (0.052 R)
• M23: 8,653,938 km (0.1 R)
• M24: 8,917,379 km (0.092 R)
• M25: 9,398,187 km (0.087 R)
• M26: 9,452,042 km (0.106 R)
• M27: 9,887,372 km (0.102 R)
• M28: 12,336,738 km (0.074 R)
• M29: 12,752,321 km (0.097 R)
• M30: 12,931,988 km (0.06 R)
• M31: 13,112,403 km (0.117 R)
• M32: 13,414,890 km (0.078 R)
• M33: 14,710,407 km (0.094 R)
• M34: 14,898,751 km (0.108 R)
• M35: 15,341,411 km (0.103 R)
• M36: 16,174,671 km (0.077 R)
• M37: 16,239,447 km (0.11 R)
• M38: 16,694,823 km (0.086 R)
• M39: 16,956,919 km (0.115 R)
• M40: 17,485,298 km (0.06 R)
• M41: 17,952,044 km (0.037 R)
• M42: 18,829,734 km (0.074 R)
• M43: 19,034,235 km (0.054 R)
• M44: 19,514,294 km (0.1 R)
• M45: 19,583,259 km (0.074 R)
• M46: 24,976,860 km (0.079 R)
• M47: 25,201,556 km (0.063 R)
• M48: 25,351,753 km (0.116 R)
• M49: 25,427,000 km (0.105 R)
• M50: 26,946,765 km (0.114 R)
• M51: 27,331,381 km (0.095 R)
• M52: 27,562,959 km (0.099 R)
• M53: 28,183,640 km (0.085 R)
• M54: 28,339,521 km (0.104 R)
• M55: 31,679,294 km (0.097 R)
• M56: 32,329,446 km (0.11 R)
• M57: 33,973,976 km (0.09 R)
• M58: 34,806,488 km (0.113 R)
• M59: 35,309,137 km (0.066 R)
• M60: 35,393,061 km (0.084 R)
• M61: 35,729,806 km (0.079 R)
• M62: 36,491,409 km (0.054 R)
• M63: 37,258,247 km (0.058 R)
• M64: 39,242,065 km (0.111 R)
• M65: 39,503,263 km (0.076 R)
• M66: 39,852,574 km (0.052 R)
• M67: 40,027,603 km (0.027 R)
• M68: 41,702,950 km (0.098 R)
• M69: 43,131,609 km (0.059 R)
• M70: 43,581,300 km (0.11 R)
• M71: 44,848,843 km (0.074 R)
• M72: 45,122,009 km (0.107 R)
• M73: 45,395,623 km (0.096 R)
• M74: 46,036,501 km (0.095 R)
• M75: 46,220,207 km (0.053 R)
• M76: 47,327,231 km (0.055 R)
• M77: 48,910,425 km (0.07 R)
• M78: 52,319,911 km (0.098 R)
• M79: 53,184,137 km (0.094 R)
• M80: 54,053,151 km (0.118 R)
• M81: 54,343,970 km (0.045 R)
• M82: 56,393,461 km (0.119 R)
• M83: 56,983,624 km (0.091 R)
• M84: 57,872,834 km (0.107 R)
• M85: 59,664,867 km (0.075 R)
• M86: 62,793,557 km (0.118 R)
• M87: 64,224,011 km (0.049 R)
• M88: 65,458,643 km (0.085 R)
• M89: 67,116,935 km (0.095 R)
• M90: 68,369,668 km (0.073 R)
• M91: 68,893,859 km (0.097 R)
• M92: 69,524,713 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit