🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.67 AU - 0.87 AU

Year: 259 Days

Day: 16.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.08 AU - 2.2 AU

Year: 1199 Days

Day: 20.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.34 AU - 2.38 AU

Year: 1388 Days

Day: 41.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,701,911 km

• M1: 2,314,728 km (0.071 R)
• M2: 2,367,685 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.8

Radius: 13.5

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.38 AU - 6.42 AU

Year: 4805 Days

Day: 6.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 78.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,701,911 km

• M1: 194,028 km (0.028 R)
• M2: 351,106 km (0.072 R)
• M3: 489,335 km (0.1 R)
• M4: 617,091 km (0.069 R)
• M5: 758,312 km (0.113 R)
• M6: 925,263 km (0.091 R)
• M7: 1,105,528 km (0.112 R)
• M8: 1,252,583 km (0.086 R)
• M9: 1,438,234 km (0.086 R)
• M10: 1,666,969 km (0.098 R)
• M11: 1,907,971 km (0.053 R)
• M12: 2,050,837 km (0.074 R)
• M13: 2,142,092 km (0.072 R)
• M14: 2,366,938 km (0.066 R)
• M15: 2,779,229 km (0.055 R)
• M16: 3,407,839 km (0.079 R)
• M17: 3,761,040 km (0.098 R)
• M18: 3,873,986 km (0.088 R)
• M19: 4,313,355 km (0.105 R)
• M20: 5,014,820 km (0.104 R)
• M21: 5,290,230 km (0.083 R)
• M22: 5,777,919 km (0.118 R)
• M23: 5,882,487 km (0.051 R)
• M24: 6,040,463 km (0.092 R)
• M25: 6,146,528 km (0.095 R)
• M26: 6,686,576 km (0.052 R)
• M27: 7,101,710 km (0.074 R)
• M28: 7,185,784 km (0.086 R)
• M29: 7,525,371 km (0.112 R)
• M30: 7,697,110 km (0.088 R)
• M31: 8,575,548 km (0.094 R)
• M32: 8,845,273 km (0.111 R)
• M33: 9,362,433 km (0.066 R)
• M34: 9,858,350 km (0.093 R)
• M35: 10,109,375 km (0.109 R)
• M36: 10,299,215 km (0.077 R)
• M37: 10,618,158 km (0.084 R)
• M38: 10,714,499 km (0.079 R)
• M39: 11,135,168 km (0.102 R)
• M40: 12,396,128 km (0.061 R)
• M41: 13,562,393 km (0.118 R)
• M42: 13,666,962 km (0.09 R)
• M43: 13,806,836 km (0.085 R)
• M44: 14,692,007 km (0.085 R)
• M45: 15,340,663 km (0.091 R)
• M46: 16,109,297 km (0.076 R)
• M47: 16,257,100 km (0.033 R)
• M48: 16,479,701 km (0.107 R)
• M49: 17,607,819 km (0.076 R)
• M50: 17,874,702 km (0.108 R)
• M51: 18,219,674 km (0.095 R)
• M52: 18,335,313 km (0.103 R)
• M53: 18,644,532 km (0.093 R)
• M54: 20,296,093 km (0.111 R)
• M55: 21,018,351 km (0.096 R)
• M56: 23,318,568 km (0.11 R)
• M57: 23,611,780 km (0.065 R)
• M58: 23,737,741 km (0.12 R)
• M59: 24,159,308 km (0.119 R)
• M60: 24,413,475 km (0.107 R)
• M61: 24,753,810 km (0.099 R)
• M62: 25,654,539 km (0.106 R)
• M63: 26,174,092 km (0.109 R)
• M64: 26,435,141 km (0.085 R)
• M65: 26,828,433 km (0.091 R)
• M66: 27,047,744 km (0.106 R)
• M67: 27,709,266 km (0.085 R)
• M68: 27,842,109 km (0.103 R)
• M69: 28,554,793 km (0.092 R)
• M70: 29,544,383 km (0.088 R)
• M71: 29,725,546 km (0.087 R)
• M72: 30,180,174 km (0.114 R)
• M73: 30,271,279 km (0.078 R)
• M74: 30,591,119 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 14.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.45 AU - 8.69 AU

Year: 7198 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,701,911 km

• M1: 205,398 km (0.1 R)
• M2: 320,139 km (0.109 R)
• M3: 460,911 km (0.053 R)
• M4: 857,944 km (0.086 R)
• M5: 1,042,996 km (0.054 R)
• M6: 1,356,703 km (0.077 R)
• M7: 2,235,591 km (0.06 R)
• M8: 2,401,195 km (0.081 R)
• M9: 2,670,023 km (0.098 R)
• M10: 3,210,670 km (0.112 R)
• M11: 3,673,675 km (0.078 R)
• M12: 3,927,542 km (0.083 R)
• M13: 4,572,309 km (0.071 R)
• M14: 4,815,256 km (0.06 R)
• M15: 5,093,508 km (0.029 R)
• M16: 5,698,632 km (0.047 R)
• M17: 5,894,605 km (0.096 R)
• M18: 6,495,839 km (0.093 R)
• M19: 6,700,638 km (0.12 R)
• M20: 6,838,418 km (0.049 R)
• M21: 7,684,693 km (0.106 R)
• M22: 7,829,055 km (0.112 R)
• M23: 8,157,123 km (0.113 R)
• M24: 8,304,327 km (0.088 R)
• M25: 9,669,408 km (0.11 R)
• M26: 11,103,304 km (0.07 R)
• M27: 11,348,794 km (0.119 R)
• M28: 12,221,996 km (0.096 R)
• M29: 13,333,060 km (0.094 R)
• M30: 13,506,893 km (0.055 R)
• M31: 14,209,853 km (0.061 R)
• M32: 15,195,703 km (0.115 R)
• M33: 15,422,792 km (0.117 R)
• M34: 16,018,790 km (0.107 R)
• M35: 16,111,092 km (0.106 R)
• M36: 16,575,594 km (0.085 R)
• M37: 16,809,415 km (0.079 R)
• M38: 17,327,772 km (0.118 R)
• M39: 17,612,756 km (0.085 R)
• M40: 18,380,492 km (0.087 R)
• M41: 19,799,428 km (0.102 R)
• M42: 20,346,956 km (0.035 R)
• M43: 20,447,037 km (0.088 R)
• M44: 20,748,327 km (0.09 R)
• M45: 20,949,985 km (0.071 R)
• M46: 21,050,964 km (0.062 R)
• M47: 21,152,241 km (0.1 R)
• M48: 21,406,109 km (0.116 R)
• M49: 22,070,623 km (0.072 R)
• M50: 22,586,586 km (0.069 R)
• M51: 23,315,427 km (0.075 R)
• M52: 23,788,156 km (0.066 R)
• M53: 24,742,889 km (0.112 R)
• M54: 24,849,852 km (0.109 R)
• M55: 25,010,370 km (0.108 R)
• M56: 25,332,604 km (0.074 R)
• M57: 26,362,137 km (0.119 R)
• M58: 26,744,808 km (0.102 R)
• M59: 26,854,613 km (0.109 R)
• M60: 27,405,283 km (0.104 R)
• M61: 28,126,793 km (0.101 R)
• M62: 28,406,092 km (0.112 R)
• M63: 28,573,941 km (0.084 R)
• M64: 29,192,678 km (0.044 R)
• M65: 30,100,438 km (0.12 R)
• M66: 30,386,020 km (0.1 R)
• M67: 31,075,068 km (0.093 R)
• M68: 31,248,153 km (0.04 R)
• M69: 31,653,264 km (0.105 R)
• M70: 32,176,707 km (0.099 R)
• M71: 33,173,178 km (0.089 R)
• M72: 33,409,094 km (0.106 R)
• M73: 33,882,721 km (0.074 R)
• M74: 34,298,902 km (0.118 R)
• M75: 34,716,729 km (0.111 R)
• M76: 35,437,043 km (0.063 R)
• M77: 35,617,907 km (0.095 R)
• M78: 35,859,657 km (0.071 R)
• M79: 36,709,522 km (0.079 R)
• M80: 36,831,594 km (0.119 R)
• M81: 36,953,666 km (0.109 R)
• M82: 37,566,120 km (0.081 R)
• M83: 37,689,089 km (0.044 R)
• M84: 37,812,059 km (0.093 R)
• M85: 38,491,233 km (0.045 R)
• M86: 39,548,740 km (0.097 R)
• M87: 40,868,343 km (0.07 R)
• M88: 41,311,452 km (0.118 R)
• M89: 42,138,429 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.5

Radius: 8.3

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.72 AU - 10.6 AU

Year: 11496 Days

Day: 5.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,701,911 km

• M1: 168,746 km (0.029 R)
• M2: 314,156 km (0.118 R)
• M3: 490,831 km (0.118 R)
• M4: 574,306 km (0.098 R)
• M5: 644,916 km (0.092 R)
• M6: 795,561 km (0.096 R)
• M7: 1,043,445 km (0.101 R)
• M8: 1,387,071 km (0.096 R)
• M9: 1,534,276 km (0.09 R)
• M10: 1,635,254 km (0.085 R)
• M11: 2,316,074 km (0.112 R)
• M12: 3,012,004 km (0.091 R)
• M13: 3,498,945 km (0.09 R)
• M14: 4,257,107 km (0.102 R)
• M15: 5,102,335 km (0.073 R)
• M16: 5,641,784 km (0.083 R)
• M17: 5,918,391 km (0.076 R)
• M18: 6,774,540 km (0.057 R)
• M19: 6,858,015 km (0.114 R)
• M20: 7,068,499 km (0.094 R)
• M21: 7,582,218 km (0.094 R)
• M22: 7,756,051 km (0.119 R)
• M23: 8,285,777 km (0.102 R)
• M24: 8,510,024 km (0.116 R)
• M25: 9,660,731 km (0.077 R)
• M26: 9,802,101 km (0.106 R)
• M27: 9,991,642 km (0.102 R)
• M28: 10,422,484 km (0.112 R)
• M29: 11,302,568 km (0.111 R)
• M30: 11,551,200 km (0.064 R)
• M31: 11,751,511 km (0.063 R)
• M32: 11,852,041 km (0.027 R)
• M33: 14,350,026 km (0.108 R)
• M34: 14,781,766 km (0.09 R)
• M35: 16,214,016 km (0.098 R)
• M36: 16,494,512 km (0.091 R)
• M37: 16,890,048 km (0.057 R)
• M38: 17,231,431 km (0.078 R)
• M39: 18,094,910 km (0.069 R)
• M40: 18,152,954 km (0.081 R)
• M41: 18,385,878 km (0.117 R)
• M42: 18,561,206 km (0.073 R)
• M43: 18,795,776 km (0.091 R)
• M44: 19,803,916 km (0.079 R)
• M45: 20,586,761 km (0.107 R)
• M46: 21,563,935 km (0.09 R)
• M47: 22,743,963 km (0.101 R)
• M48: 23,690,319 km (0.103 R)
• M49: 23,753,898 km (0.098 R)
• M50: 24,328,354 km (0.074 R)
• M51: 24,972,073 km (0.119 R)
• M52: 26,210,445 km (0.111 R)
• M53: 26,407,914 km (0.039 R)
• M54: 27,335,421 km (0.108 R)
• M55: 28,950,330 km (0.062 R)
• M56: 29,290,665 km (0.079 R)
• M57: 29,632,197 km (0.069 R)
• M58: 30,043,890 km (0.102 R)
• M59: 32,342,012 km (0.061 R)
• M60: 32,483,083 km (0.1 R)
• M61: 32,553,693 km (0.04 R)
• M62: 32,836,733 km (0.101 R)
• M63: 33,191,579 km (0.095 R)
• M64: 34,048,475 km (0.096 R)
• M65: 35,057,513 km (0.097 R)
• M66: 35,275,028 km (0.085 R)
• M67: 35,638,402 km (0.057 R)
• M68: 35,930,117 km (0.098 R)
• M69: 37,178,512 km (0.068 R)
• M70: 37,622,518 km (0.058 R)
• M71: 37,770,919 km (0.117 R)
• M72: 38,515,917 km (0.115 R)
• M73: 39,340,799 km (0.095 R)
• M74: 42,004,389 km (0.116 R)
• M75: 42,466,796 km (0.098 R)
• M76: 42,776,015 km (0.119 R)
• M77: 42,930,849 km (0.056 R)
• M78: 44,333,329 km (0.071 R)
• M79: 45,434,369 km (0.053 R)
• M80: 45,988,330 km (0.038 R)
• M81: 46,067,617 km (0.06 R)
• M82: 47,023,099 km (0.114 R)
• M83: 47,663,527 km (0.046 R)
• M84: 48,872,428 km (0.053 R)
• M85: 49,602,465 km (0.094 R)
• M86: 50,254,413 km (0.065 R)
• M87: 50,499,753 km (0.091 R)
• M88: 51,896,848 km (0.11 R)
• M89: 52,062,153 km (0.117 R)
• M90: 53,390,134 km (0.045 R)
• M91: 53,890,987 km (0.077 R)
• M92: 55,150,003 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 14

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.75 AU - 12.65 AU

Year: 13401 Days

Day: 8.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,701,911 km

• M1: 181,612 km (0.117 R)
• M2: 376,089 km (0.099 R)
• M3: 472,280 km (0.086 R)
• M4: 793,617 km (0.1 R)
• M5: 1,035,367 km (0.102 R)
• M6: 1,223,711 km (0.094 R)
• M7: 1,362,537 km (0.069 R)
• M8: 1,767,648 km (0.046 R)
• M9: 1,903,483 km (0.101 R)
• M10: 2,308,146 km (0.108 R)
• M11: 2,533,440 km (0.066 R)
• M12: 2,636,064 km (0.089 R)
• M13: 2,979,242 km (0.115 R)
• M14: 3,170,278 km (0.083 R)
• M15: 3,826,265 km (0.07 R)
• M16: 3,914,976 km (0.115 R)
• M17: 4,185,300 km (0.047 R)
• M18: 4,649,651 km (0.063 R)
• M19: 4,840,090 km (0.097 R)
• M20: 5,098,146 km (0.077 R)
• M21: 5,594,063 km (0.105 R)
• M22: 6,455,298 km (0.113 R)
• M23: 6,739,683 km (0.063 R)
• M24: 7,580,423 km (0.089 R)
• M25: 7,692,472 km (0.114 R)
• M26: 8,454,224 km (0.12 R)
• M27: 9,601,191 km (0.077 R)
• M28: 10,254,934 km (0.085 R)
• M29: 10,379,250 km (0.054 R)
• M30: 11,433,616 km (0.105 R)
• M31: 11,605,504 km (0.074 R)
• M32: 12,039,038 km (0.091 R)
• M33: 12,832,805 km (0.043 R)
• M34: 14,331,925 km (0.114 R)
• M35: 15,172,814 km (0.096 R)
• M36: 15,551,746 km (0.026 R)
• M37: 16,853,547 km (0.093 R)
• M38: 17,890,110 km (0.099 R)
• M39: 20,492,814 km (0.061 R)
• M40: 20,964,346 km (0.099 R)
• M41: 21,069,514 km (0.103 R)
• M42: 21,386,512 km (0.09 R)
• M43: 21,545,534 km (0.041 R)
• M44: 22,078,402 km (0.072 R)
• M45: 22,561,752 km (0.082 R)
• M46: 22,669,613 km (0.089 R)
• M47: 22,777,772 km (0.068 R)
• M48: 23,429,719 km (0.094 R)
• M49: 23,593,679 km (0.067 R)
• M50: 23,703,184 km (0.09 R)
• M51: 24,032,748 km (0.101 R)
• M52: 24,919,116 km (0.077 R)
• M53: 25,142,465 km (0.116 R)
• M54: 25,254,215 km (0.046 R)
• M55: 26,382,183 km (0.1 R)
• M56: 26,838,008 km (0.043 R)
• M57: 28,221,040 km (0.059 R)
• M58: 29,509,078 km (0.117 R)
• M59: 30,100,887 km (0.106 R)
• M60: 30,636,896 km (0.05 R)
• M61: 31,476,888 km (0.111 R)
• M62: 32,324,510 km (0.114 R)
• M63: 32,568,055 km (0.074 R)
• M64: 32,751,163 km (0.093 R)
• M65: 33,057,090 km (0.083 R)
• M66: 33,241,096 km (0.115 R)
• M67: 33,425,400 km (0.093 R)
• M68: 33,733,273 km (0.11 R)
• M69: 35,162,082 km (0.084 R)
• M70: 35,978,438 km (0.076 R)
• M71: 36,801,076 km (0.074 R)
• M72: 38,787,586 km (0.066 R)
• M73: 39,696,094 km (0.117 R)
• M74: 41,865,263 km (0.088 R)
• M75: 42,530,226 km (0.096 R)
• M76: 43,735,835 km (0.095 R)
• M77: 43,870,473 km (0.075 R)
• M78: 44,072,729 km (0.117 R)
• M79: 44,478,140 km (0.062 R)
• M80: 45,020,731 km (0.11 R)
• M81: 45,292,850 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 15,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit