🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.61 AU - 0.65 AU

Year: 184 Days

Day: 39 Hours

Environment

Temp: 148 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,124,099 km

• M1: 31,864 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.6 AU - 0.68 AU

Year: 189 Days

Day: 37 Hours

Environment

Temp: 201 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.65 AU - 3.71 AU

Year: 2092 Days

Day: 42.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,124,099 km

• M1: 670,348 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.22 AU - 5.1 AU

Year: 3131 Days

Day: 33.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.9

Radius: 10.6

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.95 AU - 7.83 AU

Year: 7412 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,124,099 km

• M1: 134,339 km (0.069 R)
• M2: 254,167 km (0.097 R)
• M3: 320,139 km (0.115 R)
• M4: 412,890 km (0.057 R)
• M5: 642,523 km (0.101 R)
• M6: 721,062 km (0.117 R)
• M7: 791,223 km (0.116 R)
• M8: 914,043 km (0.119 R)
• M9: 1,083,537 km (0.068 R)
• M10: 1,292,675 km (0.084 R)
• M11: 1,469,500 km (0.105 R)
• M12: 2,220,481 km (0.062 R)
• M13: 2,362,001 km (0.099 R)
• M14: 2,997,044 km (0.037 R)
• M15: 3,313,742 km (0.056 R)
• M16: 3,683,100 km (0.081 R)
• M17: 3,936,668 km (0.059 R)
• M18: 4,283,735 km (0.083 R)
• M19: 4,686,153 km (0.116 R)
• M20: 4,777,258 km (0.109 R)
• M21: 5,575,213 km (0.103 R)
• M22: 5,769,092 km (0.085 R)
• M23: 5,989,749 km (0.077 R)
• M24: 6,288,496 km (0.104 R)
• M25: 6,900,501 km (0.029 R)
• M26: 7,424,991 km (0.09 R)
• M27: 7,799,883 km (0.108 R)
• M28: 7,908,192 km (0.087 R)
• M29: 8,373,890 km (0.098 R)
• M30: 8,512,568 km (0.103 R)
• M31: 9,188,750 km (0.083 R)
• M32: 9,331,915 km (0.08 R)
• M33: 10,443,427 km (0.097 R)
• M34: 11,014,742 km (0.112 R)
• M35: 11,503,927 km (0.058 R)
• M36: 11,813,145 km (0.1 R)
• M37: 12,408,395 km (0.111 R)
• M38: 12,949,192 km (0.118 R)
• M39: 13,206,500 km (0.099 R)
• M40: 14,218,978 km (0.107 R)
• M41: 14,285,250 km (0.089 R)
• M42: 14,751,397 km (0.115 R)
• M43: 14,885,587 km (0.071 R)
• M44: 15,121,203 km (0.068 R)
• M45: 15,358,166 km (0.097 R)
• M46: 15,460,192 km (0.063 R)
• M47: 16,076,386 km (0.115 R)
• M48: 16,145,350 km (0.118 R)
• M49: 16,214,464 km (0.107 R)
• M50: 16,805,526 km (0.101 R)
• M51: 17,333,008 km (0.103 R)
• M52: 17,652,100 km (0.109 R)
• M53: 17,758,913 km (0.109 R)
• M54: 18,044,645 km (0.074 R)
• M55: 18,116,452 km (0.078 R)
• M56: 18,947,767 km (0.088 R)
• M57: 19,276,434 km (0.116 R)
• M58: 19,717,747 km (0.048 R)
• M59: 20,385,851 km (0.073 R)
• M60: 20,460,501 km (0.111 R)
• M61: 21,782,348 km (0.114 R)
• M62: 22,203,466 km (0.097 R)
• M63: 22,280,359 km (0.043 R)
• M64: 22,666,022 km (0.079 R)
• M65: 22,859,602 km (0.059 R)
• M66: 23,404,736 km (0.111 R)
• M67: 23,600,560 km (0.11 R)
• M68: 23,993,554 km (0.115 R)
• M69: 24,270,011 km (0.107 R)
• M70: 24,706,687 km (0.063 R)
• M71: 25,627,910 km (0.114 R)
• M72: 25,789,327 km (0.095 R)
• M73: 26,316,061 km (0.069 R)
• M74: 26,969,205 km (0.108 R)
• M75: 27,133,463 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.2

Radius: 6.2

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.48 AU - 16.38 AU

Year: 20224 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 41,124,099 km

• M1: 284,834 km (0.067 R)
• M2: 341,233 km (0.073 R)
• M3: 386,411 km (0.095 R)
• M4: 450,439 km (0.079 R)
• M5: 722,857 km (0.098 R)
• M6: 1,041,052 km (0.117 R)
• M7: 1,275,621 km (0.11 R)
• M8: 2,219,733 km (0.033 R)
• M9: 2,278,974 km (0.03 R)
• M10: 2,803,614 km (0.089 R)
• M11: 2,867,791 km (0.048 R)
• M12: 3,330,497 km (0.06 R)
• M13: 3,398,564 km (0.096 R)
• M14: 3,745,631 km (0.049 R)
• M15: 3,816,391 km (0.093 R)
• M16: 4,140,420 km (0.081 R)
• M17: 4,776,361 km (0.045 R)
• M18: 4,891,701 km (0.112 R)
• M19: 4,930,447 km (0.086 R)
• M20: 5,086,178 km (0.12 R)
• M21: 5,203,912 km (0.113 R)
• M22: 5,283,049 km (0.098 R)
• M23: 5,562,946 km (0.1 R)
• M24: 6,054,076 km (0.118 R)
• M25: 6,903,194 km (0.043 R)
• M26: 7,077,475 km (0.068 R)
• M27: 8,153,234 km (0.079 R)
• M28: 9,040,648 km (0.058 R)
• M29: 9,279,257 km (0.1 R)
• M30: 10,007,499 km (0.115 R)
• M31: 10,403,335 km (0.113 R)
• M32: 10,503,117 km (0.098 R)
• M33: 10,703,578 km (0.096 R)
• M34: 11,724,883 km (0.084 R)
• M35: 12,937,523 km (0.114 R)
• M36: 13,694,937 km (0.101 R)
• M37: 14,300,060 km (0.063 R)
• M38: 15,252,550 km (0.101 R)
• M39: 16,689,886 km (0.071 R)
• M40: 17,990,191 km (0.116 R)
• M41: 18,110,019 km (0.074 R)
• M42: 19,445,479 km (0.067 R)
• M43: 19,815,136 km (0.116 R)
• M44: 19,876,919 km (0.035 R)
• M45: 20,498,947 km (0.098 R)
• M46: 20,624,161 km (0.108 R)
• M47: 20,749,524 km (0.108 R)
• M48: 21,316,949 km (0.049 R)
• M49: 22,145,721 km (0.047 R)
• M50: 22,660,936 km (0.095 R)
• M51: 22,725,562 km (0.087 R)
• M52: 24,164,095 km (0.069 R)
• M53: 24,694,420 km (0.045 R)
• M54: 25,901,675 km (0.098 R)
• M55: 26,172,596 km (0.107 R)
• M56: 26,308,282 km (0.09 R)
• M57: 28,373,181 km (0.098 R)
• M58: 29,284,082 km (0.115 R)
• M59: 29,778,503 km (0.066 R)
• M60: 29,991,232 km (0.096 R)
• M61: 31,206,265 km (0.092 R)
• M62: 31,350,328 km (0.12 R)
• M63: 31,494,541 km (0.114 R)
• M64: 31,711,308 km (0.105 R)
• M65: 31,856,119 km (0.066 R)
• M66: 34,499,363 km (0.112 R)
• M67: 34,872,161 km (0.052 R)
• M68: 35,696,595 km (0.055 R)
• M69: 35,922,637 km (0.065 R)
• M70: 36,300,372 km (0.067 R)
• M71: 36,451,765 km (0.081 R)
• M72: 38,362,728 km (0.115 R)
• M73: 38,439,771 km (0.074 R)
• M74: 39,058,508 km (0.119 R)
• M75: 39,291,432 km (0.035 R)
• M76: 41,170,980 km (0.104 R)
• M77: 41,566,217 km (0.115 R)
• M78: 41,804,078 km (0.045 R)
• M79: 42,679,674 km (0.038 R)
• M80: 42,839,594 km (0.104 R)
• M81: 43,159,883 km (0.1 R)
• M82: 44,773,296 km (0.085 R)
• M83: 46,242,347 km (0.106 R)
• M84: 46,570,864 km (0.102 R)
• M85: 47,478,475 km (0.049 R)
• M86: 47,892,861 km (0.067 R)
• M87: 48,976,099 km (0.076 R)
• M88: 49,394,973 km (0.095 R)
• M89: 49,646,746 km (0.1 R)
• M90: 51,761,910 km (0.107 R)
• M91: 52,103,143 km (0.042 R)
• M92: 52,444,974 km (0.068 R)
• M93: 54,165,649 km (0.058 R)
• M94: 55,293,916 km (0.061 R)
• M95: 55,992,089 km (0.087 R)
• M96: 57,221,036 km (0.112 R)
• M97: 58,281,386 km (0.092 R)
• M98: 59,615,948 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.6

Radius: 7.5

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.25 AU - 19.69 AU

Year: 26941 Days

Day: 17.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,124,099 km

• M1: 128,355 km (0.096 R)
• M2: 317,297 km (0.114 R)
• M3: 511,326 km (0.067 R)
• M4: 788,979 km (0.111 R)
• M5: 1,410,259 km (0.109 R)
• M6: 1,489,247 km (0.025 R)
• M7: 1,714,392 km (0.115 R)
• M8: 1,777,671 km (0.038 R)
• M9: 2,382,196 km (0.101 R)
• M10: 2,597,169 km (0.098 R)
• M11: 3,148,736 km (0.084 R)
• M12: 3,464,687 km (0.097 R)
• M13: 3,599,325 km (0.108 R)
• M14: 3,790,810 km (0.087 R)
• M15: 4,183,654 km (0.114 R)
• M16: 4,472,378 km (0.057 R)
• M17: 4,737,765 km (0.083 R)
• M18: 5,722,268 km (0.042 R)
• M19: 5,913,753 km (0.1 R)
• M20: 6,107,483 km (0.12 R)
• M21: 6,368,980 km (0.089 R)
• M22: 7,004,621 km (0.106 R)
• M23: 7,243,828 km (0.103 R)
• M24: 8,227,733 km (0.094 R)
• M25: 9,818,707 km (0.065 R)
• M26: 10,590,332 km (0.118 R)
• M27: 10,746,961 km (0.093 R)
• M28: 10,904,488 km (0.106 R)
• M29: 11,743,582 km (0.091 R)
• M30: 12,479,155 km (0.077 R)
• M31: 12,894,289 km (0.113 R)
• M32: 13,610,564 km (0.059 R)
• M33: 15,037,279 km (0.033 R)
• M34: 15,169,224 km (0.078 R)
• M35: 16,194,418 km (0.081 R)
• M36: 16,875,089 km (0.11 R)
• M37: 17,103,973 km (0.074 R)
• M38: 17,611,260 km (0.117 R)
• M39: 18,217,131 km (0.112 R)
• M40: 19,353,626 km (0.112 R)
• M41: 19,545,261 km (0.094 R)
• M42: 19,593,282 km (0.046 R)
• M43: 19,930,476 km (0.114 R)
• M44: 20,855,290 km (0.104 R)
• M45: 20,904,358 km (0.051 R)
• M46: 22,093,511 km (0.112 R)
• M47: 23,508,258 km (0.046 R)
• M48: 24,020,481 km (0.044 R)
• M49: 24,175,016 km (0.028 R)
• M50: 25,317,495 km (0.111 R)
• M51: 26,318,305 km (0.109 R)
• M52: 28,087,150 km (0.037 R)
• M53: 28,630,639 km (0.112 R)
• M54: 30,171,048 km (0.114 R)
• M55: 30,449,001 km (0.076 R)
• M56: 31,625,439 km (0.049 R)
• M57: 32,645,547 km (0.066 R)
• M58: 32,702,543 km (0.052 R)
• M59: 33,045,272 km (0.116 R)
• M60: 33,618,980 km (0.057 R)
• M61: 34,950,999 km (0.088 R)
• M62: 35,418,343 km (0.057 R)
• M63: 36,064,307 km (0.103 R)
• M64: 36,418,405 km (0.091 R)
• M65: 37,786,029 km (0.107 R)
• M66: 38,566,481 km (0.116 R)
• M67: 38,626,769 km (0.106 R)
• M68: 40,326,649 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 10,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit