🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.5 AU - 0.56 AU

Year: 162 Days

Day: 44.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.55 AU - 0.73 AU

Year: 215 Days

Day: 17.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.34 AU - 2.74 AU

Year: 1696 Days

Day: 37.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.54 AU - 3.06 AU

Year: 1963 Days

Day: 13.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,861,234 km

• M1: 658,829 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.1

Radius: 10.1

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.41 AU - 3.59 AU

Year: 2743 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,861,234 km

• M1: 150,346 km (0.106 R)
• M2: 303,235 km (0.092 R)
• M3: 448,046 km (0.077 R)
• M4: 574,007 km (0.102 R)
• M5: 712,983 km (0.063 R)
• M6: 864,077 km (0.096 R)
• M7: 1,026,241 km (0.034 R)
• M8: 1,572,872 km (0.064 R)
• M9: 1,982,321 km (0.1 R)
• M10: 2,333,727 km (0.117 R)
• M11: 2,485,868 km (0.079 R)
• M12: 3,676,966 km (0.104 R)
• M13: 3,908,693 km (0.104 R)
• M14: 3,999,050 km (0.11 R)
• M15: 4,237,509 km (0.07 R)
• M16: 4,518,454 km (0.108 R)
• M17: 4,690,043 km (0.114 R)
• M18: 5,019,906 km (0.118 R)
• M19: 5,177,732 km (0.118 R)
• M20: 5,257,318 km (0.087 R)
• M21: 5,357,249 km (0.051 R)
• M22: 5,743,212 km (0.109 R)
• M23: 6,033,432 km (0.049 R)
• M24: 6,096,263 km (0.099 R)
• M25: 6,520,522 km (0.116 R)
• M26: 6,585,149 km (0.047 R)
• M27: 6,801,617 km (0.119 R)
• M28: 6,998,488 km (0.079 R)
• M29: 7,420,354 km (0.067 R)
• M30: 7,713,715 km (0.099 R)
• M31: 7,965,039 km (0.114 R)
• M32: 8,475,617 km (0.1 R)
• M33: 8,640,474 km (0.101 R)
• M34: 8,853,800 km (0.082 R)
• M35: 9,092,858 km (0.11 R)
• M36: 9,407,013 km (0.075 R)
• M37: 9,479,867 km (0.091 R)
• M38: 9,773,827 km (0.116 R)
• M39: 10,145,279 km (0.09 R)
• M40: 10,245,210 km (0.059 R)
• M41: 10,698,641 km (0.051 R)
• M42: 11,235,997 km (0.09 R)
• M43: 11,391,130 km (0.087 R)
• M44: 11,520,981 km (0.109 R)
• M45: 11,808,358 km (0.115 R)
• M46: 11,966,034 km (0.12 R)
• M47: 12,071,651 km (0.071 R)
• M48: 12,204,045 km (0.101 R)
• M49: 12,336,888 km (0.113 R)
• M50: 12,416,773 km (0.079 R)
• M51: 12,550,513 km (0.076 R)
• M52: 12,792,264 km (0.082 R)
• M53: 13,035,659 km (0.08 R)
• M54: 13,362,381 km (0.099 R)
• M55: 14,303,052 km (0.079 R)
• M56: 14,555,723 km (0.088 R)
• M57: 15,008,406 km (0.107 R)
• M58: 15,840,619 km (0.057 R)
• M59: 16,776,354 km (0.111 R)
• M60: 17,013,167 km (0.06 R)
• M61: 17,161,569 km (0.042 R)
• M62: 17,370,258 km (0.098 R)
• M63: 17,519,855 km (0.108 R)
• M64: 17,910,755 km (0.064 R)
• M65: 18,092,067 km (0.043 R)
• M66: 18,946,570 km (0.096 R)
• M67: 19,038,872 km (0.086 R)
• M68: 19,970,568 km (0.099 R)
• M69: 20,127,197 km (0.075 R)
• M70: 20,441,951 km (0.059 R)
• M71: 20,505,081 km (0.114 R)
• M72: 20,916,924 km (0.093 R)
• M73: 21,363,623 km (0.114 R)
• M74: 21,491,828 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 8.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.94 AU - 12.06 AU

Year: 13249 Days

Day: 7.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,861,234 km

• M1: 135,536 km (0.118 R)
• M2: 221,854 km (0.089 R)
• M3: 393,742 km (0.093 R)
• M4: 788,082 km (0.104 R)
• M5: 1,149,660 km (0.088 R)
• M6: 1,348,774 km (0.07 R)
• M7: 1,535,323 km (0.029 R)
• M8: 1,933,403 km (0.059 R)
• M9: 2,446,524 km (0.104 R)
• M10: 2,791,795 km (0.102 R)
• M11: 3,121,808 km (0.085 R)
• M12: 3,338,426 km (0.047 R)
• M13: 4,667,753 km (0.044 R)
• M14: 4,951,540 km (0.078 R)
• M15: 5,131,656 km (0.096 R)
• M16: 5,461,519 km (0.071 R)
• M17: 5,835,963 km (0.098 R)
• M18: 5,911,958 km (0.104 R)
• M19: 6,491,800 km (0.117 R)
• M20: 6,649,476 km (0.103 R)
• M21: 6,808,498 km (0.072 R)
• M22: 8,167,445 km (0.112 R)
• M23: 8,423,407 km (0.113 R)
• M24: 8,855,895 km (0.069 R)
• M25: 10,333,922 km (0.114 R)
• M26: 11,124,696 km (0.103 R)
• M27: 12,567,418 km (0.104 R)
• M28: 12,714,921 km (0.053 R)
• M29: 13,210,689 km (0.103 R)
• M30: 13,310,620 km (0.084 R)
• M31: 13,410,701 km (0.071 R)
• M32: 14,272,385 km (0.102 R)
• M33: 14,683,929 km (0.117 R)
• M34: 15,151,721 km (0.12 R)
• M35: 15,942,196 km (0.057 R)
• M36: 16,048,560 km (0.07 R)
• M37: 16,262,186 km (0.11 R)
• M38: 16,962,603 km (0.119 R)
• M39: 17,343,928 km (0.115 R)
• M40: 17,617,992 km (0.061 R)
• M41: 18,225,957 km (0.066 R)
• M42: 19,348,989 km (0.089 R)
• M43: 20,378,820 km (0.05 R)
• M44: 20,726,037 km (0.097 R)
• M45: 21,075,348 km (0.112 R)
• M46: 22,850,177 km (0.037 R)
• M47: 23,030,293 km (0.119 R)
• M48: 23,331,583 km (0.116 R)
• M49: 23,998,939 km (0.102 R)
• M50: 25,104,467 km (0.095 R)
• M51: 25,850,811 km (0.108 R)
• M52: 26,038,407 km (0.06 R)
• M53: 26,226,601 km (0.036 R)
• M54: 26,478,225 km (0.078 R)
• M55: 26,793,727 km (0.09 R)
• M56: 27,492,498 km (0.083 R)
• M57: 27,620,255 km (0.094 R)
• M58: 28,390,385 km (0.105 R)
• M59: 30,149,207 km (0.113 R)
• M60: 30,676,988 km (0.104 R)
• M61: 30,809,532 km (0.091 R)
• M62: 32,683,544 km (0.116 R)
• M63: 33,976,220 km (0.104 R)
• M64: 36,822,169 km (0.085 R)
• M65: 36,962,941 km (0.102 R)
• M66: 37,103,862 km (0.065 R)
• M67: 37,953,279 km (0.102 R)
• M68: 38,024,338 km (0.12 R)
• M69: 39,311,328 km (0.113 R)
• M70: 39,599,304 km (0.113 R)
• M71: 40,177,201 km (0.101 R)
• M72: 41,414,675 km (0.095 R)
• M73: 41,927,795 km (0.102 R)
• M74: 42,001,248 km (0.102 R)
• M75: 42,590,663 km (0.112 R)
• M76: 42,738,466 km (0.067 R)
• M77: 44,001,521 km (0.075 R)
• M78: 44,300,417 km (0.086 R)
• M79: 46,032,462 km (0.114 R)
• M80: 46,108,308 km (0.081 R)
• M81: 47,250,487 km (0.107 R)
• M82: 48,633,221 km (0.093 R)
• M83: 51,045,785 km (0.118 R)
• M84: 51,281,402 km (0.09 R)
• M85: 51,832,371 km (0.087 R)
• M86: 51,990,197 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658

Radius: 7.5

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.56 AU - 13.58 AU

Year: 17569 Days

Day: 15.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,861,234 km

• M1: 207,193 km (0.106 R)
• M2: 302,487 km (0.113 R)
• M3: 524,341 km (0.107 R)
• M4: 908,657 km (0.088 R)
• M5: 1,154,896 km (0.087 R)
• M6: 1,449,603 km (0.101 R)
• M7: 1,888,524 km (0.091 R)
• M8: 2,333,428 km (0.112 R)
• M9: 2,705,477 km (0.105 R)
• M10: 2,951,865 km (0.092 R)
• M11: 3,023,672 km (0.054 R)
• M12: 3,242,534 km (0.101 R)
• M13: 3,734,262 km (0.093 R)
• M14: 4,088,360 km (0.091 R)
• M15: 4,249,178 km (0.052 R)
• M16: 4,618,834 km (0.119 R)
• M17: 4,913,392 km (0.082 R)
• M18: 5,609,621 km (0.099 R)
• M19: 6,152,063 km (0.116 R)
• M20: 6,336,517 km (0.045 R)
• M21: 6,805,806 km (0.064 R)
• M22: 6,948,821 km (0.099 R)
• M23: 7,728,226 km (0.064 R)
• M24: 7,777,743 km (0.104 R)
• M25: 7,827,559 km (0.107 R)
• M26: 7,877,375 km (0.1 R)
• M27: 7,927,341 km (0.119 R)
• M28: 8,586,319 km (0.076 R)
• M29: 8,948,496 km (0.117 R)
• M30: 9,000,556 km (0.099 R)
• M31: 9,210,143 km (0.075 R)
• M32: 9,315,609 km (0.109 R)
• M33: 9,580,846 km (0.1 R)
• M34: 10,064,496 km (0.073 R)
• M35: 10,118,800 km (0.037 R)
• M36: 10,391,367 km (0.114 R)
• M37: 10,721,829 km (0.093 R)
• M38: 11,280,128 km (0.107 R)
• M39: 11,336,527 km (0.111 R)
• M40: 11,733,709 km (0.081 R)
• M41: 12,308,913 km (0.049 R)
• M42: 12,425,150 km (0.059 R)
• M43: 16,842,027 km (0.066 R)
• M44: 18,080,847 km (0.084 R)
• M45: 19,079,264 km (0.071 R)
• M46: 19,348,689 km (0.094 R)
• M47: 20,713,920 km (0.073 R)
• M48: 21,617,940 km (0.075 R)
• M49: 22,180,727 km (0.114 R)
• M50: 22,534,825 km (0.082 R)
• M51: 23,680,745 km (0.079 R)
• M52: 24,918,817 km (0.103 R)
• M53: 26,177,832 km (0.031 R)
• M54: 29,220,952 km (0.029 R)
• M55: 29,842,830 km (0.038 R)
• M56: 31,258,026 km (0.052 R)
• M57: 31,496,037 km (0.067 R)
• M58: 32,695,063 km (0.099 R)
• M59: 33,502,742 km (0.096 R)
• M60: 33,990,431 km (0.111 R)
• M61: 35,881,648 km (0.087 R)
• M62: 37,049,558 km (0.114 R)
• M63: 37,469,629 km (0.09 R)
• M64: 37,553,853 km (0.112 R)
• M65: 38,314,707 km (0.101 R)
• M66: 39,251,340 km (0.096 R)
• M67: 40,281,770 km (0.106 R)
• M68: 40,887,043 km (0.091 R)
• M69: 46,015,856 km (0.095 R)
• M70: 48,105,140 km (0.058 R)
• M71: 48,563,358 km (0.107 R)
• M72: 49,946,839 km (0.064 R)
• M73: 50,596,992 km (0.058 R)
• M74: 50,690,042 km (0.053 R)
• M75: 51,624,131 km (0.09 R)
• M76: 51,717,779 km (0.091 R)
• M77: 51,905,375 km (0.039 R)
• M78: 52,375,411 km (0.105 R)
• M79: 52,469,658 km (0.115 R)
• M80: 54,555,651 km (0.059 R)
• M81: 55,897,244 km (0.111 R)
• M82: 57,735,204 km (0.078 R)
• M83: 57,929,831 km (0.112 R)
• M84: 58,612,745 km (0.091 R)
• M85: 59,396,488 km (0.037 R)
• M86: 60,183,672 km (0.085 R)
• M87: 60,282,407 km (0.089 R)
• M88: 61,073,480 km (0.108 R)
• M89: 61,867,995 km (0.078 R)
• M90: 63,768,636 km (0.091 R)
• M91: 65,586,848 km (0.088 R)
• M92: 65,790,002 km (0.102 R)
• M93: 66,196,759 km (0.057 R)
• M94: 66,808,614 km (0.102 R)
• M95: 67,627,064 km (0.039 R)
• M96: 68,037,710 km (0.12 R)
• M97: 68,861,246 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 12,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit