🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.73 AU - 0.75 AU

Year: 236 Days

Day: 15.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.13 AU - 1.31 AU

Year: 500 Days

Day: 14.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,889,287 km

• M1: 36,502 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.65 AU - 2.11 AU

Year: 956 Days

Day: 21.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.91 AU - 2.05 AU

Year: 1033 Days

Day: 39.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 172 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.98 AU - 3.2 AU

Year: 1546 Days

Day: 17.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,889,287 km

• M1: 16,755 km (0.055 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.94 AU - 3.16 AU

Year: 1975 Days

Day: 17.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,889,287 km

• M1: 1,425,369 km (0.095 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.9

Radius: 14.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4 AU - 5.86 AU

Year: 4060 Days

Day: 7.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,889,287 km

• M1: 186,100 km (0.057 R)
• M2: 419,173 km (0.064 R)
• M3: 594,652 km (0.116 R)
• M4: 754,572 km (0.052 R)
• M5: 1,123,031 km (0.072 R)
• M6: 1,371,812 km (0.043 R)
• M7: 1,593,517 km (0.082 R)
• M8: 1,748,201 km (0.058 R)
• M9: 2,157,500 km (0.04 R)
• M10: 2,471,357 km (0.113 R)
• M11: 2,819,022 km (0.066 R)
• M12: 2,913,119 km (0.098 R)
• M13: 3,066,158 km (0.079 R)
• M14: 3,663,801 km (0.097 R)
• M15: 3,850,350 km (0.077 R)
• M16: 4,146,853 km (0.115 R)
• M17: 4,428,995 km (0.07 R)
• M18: 4,650,399 km (0.109 R)
• M19: 4,966,500 km (0.105 R)
• M20: 5,150,355 km (0.111 R)
• M21: 5,501,312 km (0.064 R)
• M22: 6,079,209 km (0.031 R)
• M23: 6,956,750 km (0.08 R)
• M24: 7,555,291 km (0.101 R)
• M25: 8,008,273 km (0.116 R)
• M26: 8,415,479 km (0.061 R)
• M27: 8,607,861 km (0.092 R)
• M28: 8,885,216 km (0.106 R)
• M29: 9,335,057 km (0.044 R)
• M30: 9,505,748 km (0.099 R)
• M31: 9,677,486 km (0.034 R)
• M32: 9,792,527 km (0.071 R)
• M33: 10,169,663 km (0.054 R)
• M34: 10,878,458 km (0.102 R)
• M35: 11,028,056 km (0.06 R)
• M36: 11,208,620 km (0.099 R)
• M37: 11,879,118 km (0.059 R)
• M38: 12,219,154 km (0.106 R)
• M39: 12,343,769 km (0.114 R)
• M40: 12,437,417 km (0.095 R)
• M41: 12,593,897 km (0.068 R)
• M42: 12,719,709 km (0.037 R)
• M43: 13,322,887 km (0.109 R)
• M44: 13,611,761 km (0.075 R)
• M45: 14,589,981 km (0.078 R)
• M46: 14,722,226 km (0.083 R)
• M47: 15,054,333 km (0.078 R)
• M48: 15,658,409 km (0.045 R)
• M49: 15,963,439 km (0.113 R)
• M50: 16,373,337 km (0.079 R)
• M51: 16,545,076 km (0.116 R)
• M52: 17,133,594 km (0.112 R)
• M53: 18,760,620 km (0.059 R)
• M54: 18,904,384 km (0.118 R)
• M55: 19,374,271 km (0.108 R)
• M56: 19,701,890 km (0.058 R)
• M57: 20,215,160 km (0.071 R)
• M58: 20,547,417 km (0.109 R)
• M59: 20,918,719 km (0.099 R)
• M60: 21,480,010 km (0.113 R)
• M61: 21,781,300 km (0.104 R)
• M62: 22,502,661 km (0.099 R)
• M63: 22,617,253 km (0.103 R)
• M64: 23,000,673 km (0.116 R)
• M65: 23,193,205 km (0.025 R)
• M66: 24,007,765 km (0.1 R)
• M67: 24,477,353 km (0.084 R)
• M68: 25,386,011 km (0.067 R)
• M69: 25,505,390 km (0.041 R)
• M70: 25,784,539 km (0.08 R)
• M71: 25,944,609 km (0.051 R)
• M72: 26,345,980 km (0.096 R)
• M73: 26,466,855 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.9

Radius: 9

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.32 AU - 7.4 AU

Year: 6663 Days

Day: 5.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 168.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,889,287 km

• M1: 193,430 km (0.035 R)
• M2: 280,795 km (0.096 R)
• M3: 375,790 km (0.096 R)
• M4: 471,233 km (0.089 R)
• M5: 617,540 km (0.043 R)
• M6: 733,927 km (0.081 R)
• M7: 939,475 km (0.111 R)
• M8: 1,092,812 km (0.111 R)
• M9: 1,163,722 km (0.037 R)
• M10: 1,310,328 km (0.115 R)
• M11: 1,367,025 km (0.112 R)
• M12: 1,765,853 km (0.066 R)
• M13: 1,828,834 km (0.049 R)
• M14: 2,475,994 km (0.118 R)
• M15: 2,714,753 km (0.115 R)
• M16: 2,985,973 km (0.094 R)
• M17: 3,188,828 km (0.089 R)
• M18: 3,742,640 km (0.099 R)
• M19: 4,383,367 km (0.081 R)
• M20: 4,527,131 km (0.079 R)
• M21: 4,878,686 km (0.066 R)
• M22: 4,938,226 km (0.099 R)
• M23: 5,057,904 km (0.119 R)
• M24: 5,148,261 km (0.092 R)
• M25: 5,269,585 km (0.064 R)
• M26: 5,764,455 km (0.109 R)
• M27: 6,209,808 km (0.096 R)
• M28: 6,965,426 km (0.1 R)
• M29: 7,235,002 km (0.076 R)
• M30: 8,170,138 km (0.09 R)
• M31: 9,475,380 km (0.092 R)
• M32: 10,381,195 km (0.058 R)
• M33: 10,573,428 km (0.077 R)
• M34: 11,000,380 km (0.102 R)
• M35: 11,472,511 km (0.056 R)
• M36: 11,671,327 km (0.04 R)
• M37: 11,871,189 km (0.104 R)
• M38: 14,101,095 km (0.037 R)
• M39: 14,570,833 km (0.035 R)
• M40: 15,132,872 km (0.034 R)
• M41: 15,745,774 km (0.068 R)
• M42: 16,011,011 km (0.112 R)
• M43: 16,501,244 km (0.117 R)
• M44: 17,450,442 km (0.1 R)
• M45: 17,770,881 km (0.094 R)
• M46: 17,862,734 km (0.048 R)
• M47: 18,977,836 km (0.038 R)
• M48: 19,924,192 km (0.098 R)
• M49: 20,595,737 km (0.095 R)
• M50: 20,885,808 km (0.076 R)
• M51: 21,031,366 km (0.118 R)
• M52: 21,469,987 km (0.091 R)
• M53: 22,059,702 km (0.096 R)
• M54: 22,207,804 km (0.113 R)
• M55: 22,306,838 km (0.053 R)
• M56: 22,455,688 km (0.043 R)
• M57: 22,854,067 km (0.086 R)
• M58: 23,004,113 km (0.06 R)
• M59: 23,708,420 km (0.101 R)
• M60: 24,317,732 km (0.088 R)
• M61: 24,932,280 km (0.043 R)
• M62: 25,086,665 km (0.118 R)
• M63: 25,967,797 km (0.112 R)
• M64: 26,228,995 km (0.054 R)
• M65: 27,175,949 km (0.109 R)
• M66: 27,547,401 km (0.088 R)
• M67: 30,358,045 km (0.094 R)
• M68: 31,853,127 km (0.068 R)
• M69: 33,089,104 km (0.077 R)
• M70: 33,258,748 km (0.061 R)
• M71: 33,315,446 km (0.067 R)
• M72: 33,599,083 km (0.089 R)
• M73: 34,684,566 km (0.099 R)
• M74: 34,914,497 km (0.114 R)
• M75: 35,607,435 km (0.1 R)
• M76: 36,363,353 km (0.101 R)
• M77: 36,421,696 km (0.037 R)
• M78: 36,948,280 km (0.111 R)
• M79: 37,300,733 km (0.104 R)
• M80: 37,418,616 km (0.074 R)
• M81: 38,364,972 km (0.099 R)
• M82: 40,281,471 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.1

Radius: 5.8

Gravity: 20.45 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.33 AU - 18.21 AU

Year: 24338 Days

Day: 23.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,889,287 km

• M1: 112,498 km (0.062 R)
• M2: 819,198 km (0.091 R)
• M3: 1,101,190 km (0.114 R)
• M4: 1,411,905 km (0.11 R)
• M5: 1,611,019 km (0.063 R)
• M6: 1,783,805 km (0.093 R)
• M7: 2,109,928 km (0.09 R)
• M8: 2,222,875 km (0.057 R)
• M9: 2,337,616 km (0.103 R)
• M10: 3,500,889 km (0.074 R)
• M11: 3,589,900 km (0.083 R)
• M12: 4,186,945 km (0.115 R)
• M13: 4,376,935 km (0.074 R)
• M14: 4,913,692 km (0.073 R)
• M15: 5,317,008 km (0.105 R)
• M16: 5,522,555 km (0.113 R)
• M17: 6,101,648 km (0.098 R)
• M18: 6,208,910 km (0.108 R)
• M19: 6,755,092 km (0.117 R)
• M20: 7,545,268 km (0.089 R)
• M21: 7,776,397 km (0.084 R)
• M22: 8,245,535 km (0.098 R)
• M23: 10,022,010 km (0.11 R)
• M24: 10,148,720 km (0.102 R)
• M25: 11,116,319 km (0.058 R)
• M26: 11,511,407 km (0.065 R)
• M27: 11,777,392 km (0.109 R)
• M28: 11,978,302 km (0.076 R)
• M29: 13,276,512 km (0.103 R)
• M30: 13,836,307 km (0.082 R)
• M31: 17,050,417 km (0.071 R)
• M32: 17,658,533 km (0.098 R)
• M33: 17,735,127 km (0.092 R)
• M34: 20,401,559 km (0.104 R)
• M35: 20,723,344 km (0.109 R)
• M36: 20,965,842 km (0.104 R)
• M37: 21,290,619 km (0.056 R)
• M38: 21,781,001 km (0.101 R)
• M39: 23,694,508 km (0.08 R)
• M40: 23,948,076 km (0.098 R)
• M41: 24,202,542 km (0.065 R)
• M42: 26,708,007 km (0.118 R)
• M43: 26,883,785 km (0.093 R)
• M44: 26,971,898 km (0.074 R)
• M45: 28,035,987 km (0.083 R)
• M46: 28,483,435 km (0.05 R)
• M47: 28,662,952 km (0.072 R)
• M48: 29,476,016 km (0.061 R)
• M49: 29,748,733 km (0.106 R)
• M50: 29,930,944 km (0.113 R)
• M51: 31,032,283 km (0.08 R)
• M52: 31,124,585 km (0.086 R)
• M53: 33,463,398 km (0.1 R)
• M54: 35,278,469 km (0.099 R)
• M55: 36,441,144 km (0.104 R)
• M56: 37,419,663 km (0.103 R)
• M57: 37,912,140 km (0.064 R)
• M58: 38,307,676 km (0.096 R)
• M59: 40,709,620 km (0.096 R)
• M60: 41,928,693 km (0.09 R)
• M61: 43,675,996 km (0.092 R)
• M62: 45,867,306 km (0.057 R)
• M63: 46,288,723 km (0.063 R)
• M64: 49,059,126 km (0.112 R)
• M65: 49,814,146 km (0.076 R)
• M66: 53,203,735 km (0.072 R)
• M67: 54,090,551 km (0.065 R)
• M68: 54,313,003 km (0.11 R)
• M69: 55,653,998 km (0.113 R)
• M70: 56,216,037 km (0.089 R)
• M71: 57,459,046 km (0.097 R)
• M72: 58,368,751 km (0.054 R)
• M73: 60,432,902 km (0.077 R)
• M74: 62,171,229 km (0.082 R)
• M75: 62,520,840 km (0.102 R)
• M76: 63,690,994 km (0.111 R)
• M77: 65,104,694 km (0.118 R)
• M78: 67,244,692 km (0.081 R)
• M79: 68,443,419 km (0.036 R)
• M80: 68,683,973 km (0.066 R)
• M81: 68,804,399 km (0.085 R)
• M82: 69,286,703 km (0.048 R)
• M83: 69,407,428 km (0.099 R)
• M84: 69,891,228 km (0.105 R)
• M85: 71,105,514 km (0.09 R)
• M86: 71,471,131 km (0.063 R)
• M87: 73,677,999 km (0.098 R)
• M88: 74,418,508 km (0.089 R)
• M89: 75,285,727 km (0.119 R)
• M90: 78,661,552 km (0.108 R)
• M91: 79,165,847 km (0.09 R)
• M92: 82,725,977 km (0.072 R)
• M93: 83,367,153 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.1

Radius: 7.1

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.88 AU - 20.26 AU

Year: 26155 Days

Day: 19.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 140.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,889,287 km

• M1: 201,060 km (0.06 R)
• M2: 556,654 km (0.104 R)
• M3: 626,217 km (0.068 R)
• M4: 674,387 km (0.104 R)
• M5: 990,637 km (0.064 R)
• M6: 1,047,634 km (0.111 R)
• M7: 1,412,952 km (0.096 R)
• M8: 1,510,191 km (0.052 R)
• M9: 1,711,549 km (0.094 R)
• M10: 2,328,192 km (0.08 R)
• M11: 2,965,927 km (0.112 R)
• M12: 3,390,785 km (0.083 R)
• M13: 3,522,132 km (0.04 R)
• M14: 3,610,545 km (0.059 R)
• M15: 4,063,677 km (0.1 R)
• M16: 4,203,102 km (0.081 R)
• M17: 4,534,760 km (0.11 R)
• M18: 5,223,210 km (0.105 R)
• M19: 6,208,760 km (0.112 R)
• M20: 6,531,742 km (0.106 R)
• M21: 6,971,111 km (0.099 R)
• M22: 7,082,412 km (0.064 R)
• M23: 7,762,634 km (0.099 R)
• M24: 7,935,868 km (0.059 R)
• M25: 8,404,259 km (0.113 R)
• M26: 10,113,414 km (0.094 R)
• M27: 10,621,000 km (0.092 R)
• M28: 11,726,827 km (0.098 R)
• M29: 12,597,038 km (0.101 R)
• M30: 12,868,858 km (0.12 R)
• M31: 13,280,401 km (0.059 R)
• M32: 14,826,047 km (0.109 R)
• M33: 14,969,361 km (0.079 R)
• M34: 15,401,998 km (0.092 R)
• M35: 15,547,258 km (0.114 R)
• M36: 15,985,430 km (0.102 R)
• M37: 16,205,937 km (0.073 R)
• M38: 16,427,641 km (0.089 R)
• M39: 16,501,692 km (0.109 R)
• M40: 16,799,242 km (0.118 R)
• M41: 16,873,892 km (0.085 R)
• M42: 17,550,822 km (0.118 R)
• M43: 17,778,361 km (0.077 R)
• M44: 18,313,323 km (0.113 R)
• M45: 18,698,537 km (0.068 R)
• M46: 19,242,475 km (0.043 R)
• M47: 20,584,966 km (0.068 R)
• M48: 20,825,071 km (0.076 R)
• M49: 22,861,098 km (0.088 R)
• M50: 23,860,860 km (0.11 R)
• M51: 24,789,714 km (0.11 R)
• M52: 24,874,685 km (0.105 R)
• M53: 25,386,908 km (0.115 R)
• M54: 25,558,497 km (0.106 R)
• M55: 25,816,553 km (0.101 R)
• M56: 27,470,507 km (0.086 R)
• M57: 27,822,960 km (0.028 R)
• M58: 28,710,973 km (0.115 R)
• M59: 30,332,614 km (0.031 R)
• M60: 30,696,885 km (0.051 R)
• M61: 31,798,823 km (0.1 R)
• M62: 32,354,579 km (0.093 R)
• M63: 37,694,175 km (0.088 R)
• M64: 38,478,966 km (0.025 R)
• M65: 39,269,142 km (0.082 R)
• M66: 39,566,842 km (0.112 R)
• M67: 39,964,922 km (0.108 R)
• M68: 40,765,121 km (0.098 R)
• M69: 42,788,731 km (0.097 R)
• M70: 44,224,422 km (0.026 R)
• M71: 45,467,730 km (0.076 R)
• M72: 47,037,909 km (0.101 R)
• M73: 48,625,741 km (0.109 R)
• M74: 56,487,707 km (0.096 R)
• M75: 57,160,449 km (0.108 R)
• M76: 57,835,883 km (0.056 R)
• M77: 58,174,573 km (0.082 R)
• M78: 59,992,037 km (0.054 R)
• M79: 61,252,399 km (0.118 R)
• M80: 61,597,671 km (0.073 R)
• M81: 63,566,080 km (0.029 R)
• M82: 63,799,154 km (0.066 R)
• M83: 64,616,706 km (0.077 R)
• M84: 65,320,115 km (0.082 R)
• M85: 66,144,100 km (0.058 R)
• M86: 66,616,530 km (0.071 R)
• M87: 67,802,393 km (0.047 R)
• M88: 68,040,403 km (0.085 R)
• M89: 69,474,298 km (0.056 R)
• M90: 70,435,764 km (0.117 R)
• M91: 73,224,418 km (0.097 R)
• M92: 75,062,527 km (0.108 R)
• M93: 75,308,615 km (0.104 R)
• M94: 82,692,018 km (0.117 R)
• M95: 84,861,786 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 13,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit