🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.52 AU - 0.84 AU

Year: 212 Days

Day: 25.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.79 AU - 0.81 AU

Year: 271 Days

Day: 27.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.21 AU - 1.67 AU

Year: 654 Days

Day: 19.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,602,705 km

• M1: 44,281 km (0.049 R)
• M2: 1,328,429 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.85 AU - 3.71 AU

Year: 2250 Days

Day: 19.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 10.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.89 AU - 7.61 AU

Year: 7394 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,602,705 km

• M1: 132,095 km (0.026 R)
• M2: 203,004 km (0.097 R)
• M3: 382,671 km (0.098 R)
• M4: 480,658 km (0.114 R)
• M5: 694,284 km (0.097 R)
• M6: 885,320 km (0.102 R)
• M7: 953,088 km (0.115 R)
• M8: 1,350,270 km (0.092 R)
• M9: 1,542,803 km (0.111 R)
• M10: 1,659,489 km (0.073 R)
• M11: 2,596,271 km (0.051 R)
• M12: 2,715,949 km (0.097 R)
• M13: 3,107,297 km (0.081 R)
• M14: 3,450,624 km (0.078 R)
• M15: 3,988,578 km (0.102 R)
• M16: 4,127,256 km (0.06 R)
• M17: 4,457,119 km (0.095 R)
• M18: 4,625,267 km (0.073 R)
• M19: 4,697,972 km (0.095 R)
• M20: 5,729,598 km (0.119 R)
• M21: 6,097,609 km (0.055 R)
• M22: 6,338,312 km (0.072 R)
• M23: 6,554,930 km (0.116 R)
• M24: 6,801,467 km (0.057 R)
• M25: 7,079,121 km (0.115 R)
• M26: 7,303,966 km (0.108 R)
• M27: 7,445,636 km (0.041 R)
• M28: 7,531,056 km (0.112 R)
• M29: 7,934,222 km (0.032 R)
• M30: 8,285,328 km (0.119 R)
• M31: 8,731,579 km (0.092 R)
• M32: 8,912,293 km (0.078 R)
• M33: 9,369,315 km (0.12 R)
• M34: 9,647,267 km (0.104 R)
• M35: 9,740,617 km (0.088 R)
• M36: 10,433,703 km (0.031 R)
• M37: 10,721,829 km (0.095 R)
• M38: 10,915,409 km (0.118 R)
• M39: 11,077,573 km (0.08 R)
• M40: 11,437,206 km (0.119 R)
• M41: 12,100,972 km (0.087 R)
• M42: 12,168,141 km (0.067 R)
• M43: 12,268,970 km (0.084 R)
• M44: 12,845,520 km (0.088 R)
• M45: 13,120,032 km (0.069 R)
• M46: 13,188,997 km (0.118 R)
• M47: 13,465,753 km (0.032 R)
• M48: 13,849,621 km (0.071 R)
• M49: 14,272,534 km (0.088 R)
• M50: 14,521,166 km (0.074 R)
• M51: 14,914,758 km (0.115 R)
• M52: 15,566,556 km (0.081 R)
• M53: 15,676,062 km (0.114 R)
• M54: 16,748,080 km (0.044 R)
• M55: 17,615,000 km (0.114 R)
• M56: 18,149,812 km (0.11 R)
• M57: 18,265,152 km (0.064 R)
• M58: 19,588,944 km (0.091 R)
• M59: 20,182,847 km (0.104 R)
• M60: 20,342,169 km (0.101 R)
• M61: 20,542,032 km (0.083 R)
• M62: 21,510,079 km (0.057 R)
• M63: 22,122,683 km (0.094 R)
• M64: 22,287,091 km (0.092 R)
• M65: 22,369,370 km (0.105 R)
• M66: 22,906,875 km (0.098 R)
• M67: 23,114,816 km (0.097 R)
• M68: 23,490,606 km (0.118 R)
• M69: 23,952,564 km (0.11 R)
• M70: 24,248,169 km (0.053 R)
• M71: 24,971,026 km (0.11 R)
• M72: 25,142,166 km (0.113 R)
• M73: 25,227,886 km (0.11 R)
• M74: 25,744,298 km (0.03 R)
• M75: 26,525,198 km (0.113 R)
• M76: 26,918,641 km (0.104 R)
• M77: 27,050,287 km (0.116 R)
• M78: 27,138,101 km (0.112 R)
• M79: 27,270,046 km (0.11 R)
• M80: 27,622,798 km (0.095 R)
• M81: 28,824,817 km (0.074 R)
• M82: 29,004,484 km (0.077 R)
• M83: 29,094,392 km (0.102 R)
• M84: 29,229,330 km (0.097 R)
• M85: 29,364,566 km (0.059 R)
• M86: 29,500,102 km (0.042 R)
• M87: 30,043,890 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.5

Radius: 13.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.93 AU - 13.19 AU

Year: 12997 Days

Day: 10.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,602,705 km

• M1: 216,767 km (0.113 R)
• M2: 330,761 km (0.087 R)
• M3: 604,824 km (0.11 R)
• M4: 741,557 km (0.112 R)
• M5: 864,376 km (0.074 R)
• M6: 1,161,029 km (0.092 R)
• M7: 1,306,887 km (0.116 R)
• M8: 1,490,593 km (0.067 R)
• M9: 1,799,363 km (0.12 R)
• M10: 1,935,647 km (0.094 R)
• M11: 2,384,440 km (0.093 R)
• M12: 2,826,053 km (0.037 R)
• M13: 3,087,251 km (0.095 R)
• M14: 3,698,508 km (0.097 R)
• M15: 3,785,724 km (0.078 R)
• M16: 4,007,129 km (0.088 R)
• M17: 4,649,502 km (0.087 R)
• M18: 4,815,256 km (0.114 R)
• M19: 4,934,935 km (0.09 R)
• M20: 5,250,436 km (0.06 R)
• M21: 5,825,191 km (0.112 R)
• M22: 5,952,798 km (0.067 R)
• M23: 6,551,938 km (0.1 R)
• M24: 7,892,185 km (0.048 R)
• M25: 8,033,555 km (0.113 R)
• M26: 8,175,972 km (0.083 R)
• M27: 8,405,456 km (0.085 R)
• M28: 8,492,073 km (0.081 R)
• M29: 8,870,705 km (0.111 R)
• M30: 9,494,378 km (0.092 R)
• M31: 9,675,242 km (0.117 R)
• M32: 10,009,594 km (0.042 R)
• M33: 10,409,917 km (0.041 R)
• M34: 11,067,400 km (0.057 R)
• M35: 11,385,296 km (0.062 R)
• M36: 11,835,585 km (0.109 R)
• M37: 12,226,036 km (0.086 R)
• M38: 12,653,885 km (0.092 R)
• M39: 12,753,368 km (0.1 R)
• M40: 13,053,162 km (0.111 R)
• M41: 13,153,692 km (0.08 R)
• M42: 14,379,647 km (0.104 R)
• M43: 15,181,940 km (0.115 R)
• M44: 15,323,011 km (0.097 R)
• M45: 15,713,012 km (0.113 R)
• M46: 16,250,218 km (0.09 R)
• M47: 16,975,918 km (0.114 R)
• M48: 17,342,732 km (0.097 R)
• M49: 17,601,087 km (0.116 R)
• M50: 18,046,889 km (0.101 R)
• M51: 18,196,337 km (0.073 R)
• M52: 19,139,701 km (0.089 R)
• M53: 20,254,056 km (0.096 R)
• M54: 20,409,338 km (0.116 R)
• M55: 20,877,729 km (0.07 R)
• M56: 21,192,034 km (0.078 R)
• M57: 21,507,835 km (0.113 R)
• M58: 21,865,075 km (0.104 R)
• M59: 22,064,340 km (0.101 R)
• M60: 23,966,925 km (0.066 R)
• M61: 24,049,054 km (0.075 R)
• M62: 25,000,347 km (0.115 R)
• M63: 25,250,475 km (0.101 R)
• M64: 25,711,386 km (0.109 R)
• M65: 25,795,460 km (0.089 R)
• M66: 25,879,534 km (0.104 R)
• M67: 26,344,185 km (0.113 R)
• M68: 26,471,343 km (0.057 R)
• M69: 26,683,922 km (0.114 R)
• M70: 27,110,425 km (0.099 R)
• M71: 27,410,369 km (0.107 R)
• M72: 27,625,341 km (0.098 R)
• M73: 27,797,678 km (0.088 R)
• M74: 29,014,208 km (0.079 R)
• M75: 29,145,704 km (0.084 R)
• M76: 29,233,369 km (0.119 R)
• M77: 29,496,960 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.2

Radius: 11.7

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10 AU - 11.36 AU

Year: 13219 Days

Day: 14.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,602,705 km

• M1: 150,346 km (0.091 R)
• M2: 274,662 km (0.051 R)
• M3: 573,109 km (0.113 R)
• M4: 911,649 km (0.111 R)
• M5: 990,787 km (0.086 R)
• M6: 1,156,840 km (0.092 R)
• M7: 1,310,029 km (0.101 R)
• M8: 1,588,879 km (0.117 R)
• M9: 1,861,446 km (0.103 R)
• M10: 1,938,340 km (0.114 R)
• M11: 2,622,301 km (0.045 R)
• M12: 2,826,652 km (0.046 R)
• M13: 2,975,801 km (0.112 R)
• M14: 3,826,564 km (0.069 R)
• M15: 4,092,549 km (0.081 R)
• M16: 4,891,102 km (0.097 R)
• M17: 5,071,069 km (0.038 R)
• M18: 5,253,279 km (0.078 R)
• M19: 5,511,934 km (0.109 R)
• M20: 5,624,132 km (0.052 R)
• M21: 6,907,981 km (0.108 R)
• M22: 7,029,155 km (0.113 R)
• M23: 7,770,712 km (0.104 R)
• M24: 9,105,723 km (0.119 R)
• M25: 9,731,641 km (0.065 R)
• M26: 10,510,597 km (0.079 R)
• M27: 10,603,497 km (0.116 R)
• M28: 10,931,116 km (0.104 R)
• M29: 11,262,027 km (0.118 R)
• M30: 11,596,229 km (0.087 R)
• M31: 11,933,721 km (0.082 R)
• M32: 12,470,479 km (0.105 R)
• M33: 13,065,280 km (0.079 R)
• M34: 13,215,326 km (0.076 R)
• M35: 13,719,920 km (0.062 R)
• M36: 14,437,092 km (0.069 R)
• M37: 16,606,411 km (0.078 R)
• M38: 16,769,173 km (0.12 R)
• M39: 17,370,258 km (0.04 R)
• M40: 17,480,362 km (0.111 R)
• M41: 17,922,872 km (0.095 R)
• M42: 18,425,222 km (0.111 R)
• M43: 18,593,669 km (0.114 R)
• M44: 18,819,113 km (0.11 R)
• M45: 19,615,273 km (0.041 R)
• M46: 19,730,014 km (0.101 R)
• M47: 20,075,137 km (0.094 R)
• M48: 20,306,565 km (0.099 R)
• M49: 20,596,934 km (0.092 R)
• M50: 20,888,650 km (0.088 R)
• M51: 21,299,296 km (0.092 R)
• M52: 21,950,196 km (0.096 R)
• M53: 22,188,506 km (0.098 R)
• M54: 23,150,270 km (0.119 R)
• M55: 23,636,314 km (0.094 R)
• M56: 25,301,338 km (0.073 R)
• M57: 25,676,530 km (0.053 R)
• M58: 26,622,437 km (0.07 R)
• M59: 26,940,333 km (0.075 R)
• M60: 28,418,509 km (0.085 R)
• M61: 28,808,511 km (0.077 R)
• M62: 29,528,077 km (0.094 R)
• M63: 30,518,863 km (0.035 R)
• M64: 32,329,596 km (0.089 R)
• M65: 33,761,846 km (0.096 R)
• M66: 34,105,921 km (0.082 R)
• M67: 35,075,465 km (0.055 R)
• M68: 38,539,852 km (0.077 R)
• M69: 38,899,486 km (0.1 R)
• M70: 39,043,698 km (0.067 R)
• M71: 40,494,947 km (0.083 R)
• M72: 41,153,776 km (0.118 R)
• M73: 41,816,195 km (0.112 R)
• M74: 43,077,006 km (0.049 R)
• M75: 43,450,253 km (0.099 R)
• M76: 43,599,851 km (0.069 R)
• M77: 45,636,027 km (0.118 R)
• M78: 48,243,817 km (0.114 R)
• M79: 48,553,784 km (0.114 R)
• M80: 49,020,081 km (0.074 R)
• M81: 49,097,872 km (0.095 R)
• M82: 49,409,634 km (0.095 R)
• M83: 49,878,623 km (0.048 R)
• M84: 52,404,433 km (0.095 R)
• M85: 52,723,077 km (0.099 R)
• M86: 52,962,433 km (0.107 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: 361 - 14,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit