🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.63 AU - 0.65 AU

Year: 193 Days

Day: 47.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.68 AU - 0.84 AU

Year: 250 Days

Day: 12.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.62 AU - 1.82 AU

Year: 850 Days

Day: 16 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.96 AU - 2.12 AU

Year: 1098 Days

Day: 21.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.94 AU - 3.54 AU

Year: 2197 Days

Day: 37 Hours

Environment

Temp: -112 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 12.2

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.73 AU - 5.51 AU

Year: 3741 Days

Day: 12 Hours

Environment

Temp: -148 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,910,427 km

• M1: 185,053 km (0.107 R)
• M2: 317,746 km (0.116 R)
• M3: 682,914 km (0.104 R)
• M4: 893,997 km (0.093 R)
• M5: 1,367,624 km (0.095 R)
• M6: 1,479,822 km (0.118 R)
• M7: 1,774,231 km (0.09 R)
• M8: 1,881,941 km (0.12 R)
• M9: 2,201,781 km (0.084 R)
• M10: 2,318,019 km (0.115 R)
• M11: 3,058,379 km (0.118 R)
• M12: 3,377,920 km (0.052 R)
• M13: 3,590,648 km (0.113 R)
• M14: 3,867,853 km (0.079 R)
• M15: 3,968,532 km (0.048 R)
• M16: 4,172,584 km (0.075 R)
• M17: 4,612,551 km (0.082 R)
• M18: 4,741,056 km (0.1 R)
• M19: 5,133,601 km (0.105 R)
• M20: 5,289,182 km (0.085 R)
• M21: 5,811,428 km (0.058 R)
• M22: 6,137,402 km (0.096 R)
• M23: 6,278,922 km (0.12 R)
• M24: 6,493,445 km (0.066 R)
• M25: 6,686,127 km (0.069 R)
• M26: 7,475,555 km (0.056 R)
• M27: 7,830,401 km (0.059 R)
• M28: 8,294,604 km (0.041 R)
• M29: 8,372,843 km (0.081 R)
• M30: 8,477,562 km (0.085 R)
• M31: 8,688,345 km (0.041 R)
• M32: 9,088,220 km (0.103 R)
• M33: 9,467,002 km (0.037 R)
• M34: 10,156,199 km (0.093 R)
• M35: 11,061,865 km (0.08 R)
• M36: 11,524,422 km (0.112 R)
• M37: 11,993,411 km (0.098 R)
• M38: 12,170,834 km (0.059 R)
• M39: 12,259,994 km (0.108 R)
• M40: 12,349,304 km (0.074 R)
• M41: 12,468,683 km (0.089 R)
• M42: 12,738,707 km (0.115 R)
• M43: 13,041,045 km (0.096 R)
• M44: 13,529,631 km (0.094 R)
• M45: 13,776,318 km (0.061 R)
• M46: 13,900,185 km (0.11 R)
• M47: 14,619,452 km (0.067 R)
• M48: 14,872,572 km (0.069 R)
• M49: 15,031,444 km (0.056 R)
• M50: 15,254,944 km (0.116 R)
• M51: 15,672,771 km (0.096 R)
• M52: 16,684,501 km (0.049 R)
• M53: 17,248,335 km (0.112 R)
• M54: 17,616,496 km (0.109 R)
• M55: 17,784,644 km (0.088 R)
• M56: 17,987,199 km (0.088 R)
• M57: 18,088,776 km (0.103 R)
• M58: 18,702,127 km (0.059 R)
• M59: 19,011,346 km (0.11 R)
• M60: 19,287,803 km (0.076 R)
• M61: 20,089,648 km (0.074 R)
• M62: 20,689,236 km (0.117 R)
• M63: 21,009,226 km (0.086 R)
• M64: 21,116,188 km (0.108 R)
• M65: 21,259,054 km (0.106 R)
• M66: 21,725,949 km (0.112 R)
• M67: 21,870,162 km (0.1 R)
• M68: 22,559,957 km (0.102 R)
• M69: 22,999,326 km (0.116 R)
• M70: 24,072,841 km (0.071 R)
• M71: 24,297,088 km (0.048 R)
• M72: 24,634,581 km (0.058 R)
• M73: 25,200,509 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 15

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.03 AU - 13.21 AU

Year: 14922 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,910,427 km

• M1: 198,068 km (0.074 R)
• M2: 415,284 km (0.037 R)
• M3: 768,484 km (0.068 R)
• M4: 970,142 km (0.099 R)
• M5: 1,165,517 km (0.073 R)
• M6: 1,512,584 km (0.119 R)
• M7: 1,713,344 km (0.058 R)
• M8: 1,832,275 km (0.12 R)
• M9: 2,047,546 km (0.104 R)
• M10: 2,336,868 km (0.061 R)
• M11: 2,778,631 km (0.115 R)
• M12: 3,247,022 km (0.07 R)
• M13: 4,463,701 km (0.1 R)
• M14: 4,756,614 km (0.113 R)
• M15: 4,884,221 km (0.1 R)
• M16: 5,142,726 km (0.06 R)
• M17: 6,037,172 km (0.056 R)
• M18: 6,361,799 km (0.093 R)
• M19: 6,739,833 km (0.117 R)
• M20: 7,028,108 km (0.107 R)
• M21: 7,320,721 km (0.092 R)
• M22: 8,069,459 km (0.079 R)
• M23: 8,895,239 km (0.094 R)
• M24: 9,693,942 km (0.081 R)
• M25: 9,965,313 km (0.075 R)
• M26: 10,239,226 km (0.063 R)
• M27: 10,349,480 km (0.1 R)
• M28: 10,571,184 km (0.053 R)
• M29: 11,189,173 km (0.064 R)
• M30: 12,460,156 km (0.047 R)
• M31: 12,636,981 km (0.117 R)
• M32: 13,959,576 km (0.104 R)
• M33: 14,143,431 km (0.087 R)
• M34: 16,025,074 km (0.119 R)
• M35: 16,281,933 km (0.063 R)
• M36: 16,540,139 km (0.041 R)
• M37: 17,388,808 km (0.083 R)
• M38: 19,264,316 km (0.109 R)
• M39: 20,643,160 km (0.093 R)
• M40: 20,852,746 km (0.11 R)
• M41: 22,267,942 km (0.098 R)
• M42: 23,349,684 km (0.106 R)
• M43: 24,670,334 km (0.108 R)
• M44: 26,015,070 km (0.072 R)
• M45: 26,468,650 km (0.05 R)
• M46: 26,848,629 km (0.106 R)
• M47: 27,613,972 km (0.074 R)
• M48: 29,166,349 km (0.082 R)
• M49: 33,415,078 km (0.101 R)
• M50: 34,735,279 km (0.107 R)
• M51: 34,984,659 km (0.11 R)
• M52: 35,736,687 km (0.1 R)
• M53: 35,988,461 km (0.051 R)
• M54: 36,156,758 km (0.098 R)
• M55: 36,916,865 km (0.025 R)
• M56: 38,195,628 km (0.049 R)
• M57: 38,883,628 km (0.111 R)
• M58: 39,402,284 km (0.098 R)
• M59: 39,662,435 km (0.059 R)
• M60: 40,971,865 km (0.088 R)
• M61: 41,411,533 km (0.091 R)
• M62: 42,561,941 km (0.114 R)
• M63: 44,352,328 km (0.116 R)
• M64: 46,167,249 km (0.036 R)
• M65: 47,636,600 km (0.037 R)
• M66: 49,588,403 km (0.11 R)
• M67: 51,282,000 km (0.116 R)
• M68: 51,945,766 km (0.116 R)
• M69: 52,994,597 km (0.053 R)
• M70: 53,569,651 km (0.087 R)
• M71: 54,532,762 km (0.045 R)
• M72: 55,987,901 km (0.096 R)
• M73: 57,554,190 km (0.111 R)
• M74: 58,145,252 km (0.069 R)
• M75: 58,936,475 km (0.092 R)
• M76: 62,642,164 km (0.08 R)
• M77: 62,844,570 km (0.094 R)
• M78: 65,393,568 km (0.094 R)
• M79: 65,496,192 km (0.104 R)
• M80: 66,319,429 km (0.069 R)
• M81: 66,525,874 km (0.088 R)
• M82: 66,939,213 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.3

Radius: 4.8

Gravity: 21.54 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.01 AU - 13.41 AU

Year: 18088 Days

Day: 18.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 178 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,910,427 km

• M1: 89,310 km (0.087 R)
• M2: 143,614 km (0.093 R)
• M3: 188,942 km (0.097 R)
• M4: 268,079 km (0.051 R)
• M5: 408,253 km (0.061 R)
• M6: 442,511 km (0.117 R)
• M7: 1,319,004 km (0.026 R)
• M8: 1,397,543 km (0.112 R)
• M9: 1,698,235 km (0.094 R)
• M10: 1,841,400 km (0.108 R)
• M11: 1,958,835 km (0.112 R)
• M12: 2,078,812 km (0.116 R)
• M13: 2,614,971 km (0.106 R)
• M14: 2,983,730 km (0.079 R)
• M15: 3,476,355 km (0.111 R)
• M16: 3,585,113 km (0.027 R)
• M17: 3,695,217 km (0.101 R)
• M18: 3,732,018 km (0.106 R)
• M19: 3,806,219 km (0.065 R)
• M20: 3,993,814 km (0.074 R)
• M21: 4,654,139 km (0.037 R)
• M22: 5,058,203 km (0.116 R)
• M23: 5,389,562 km (0.096 R)
• M24: 5,431,450 km (0.081 R)
• M25: 5,515,673 km (0.105 R)
• M26: 5,685,168 km (0.103 R)
• M27: 5,942,925 km (0.117 R)
• M28: 6,874,321 km (0.105 R)
• M29: 7,102,757 km (0.116 R)
• M30: 7,473,311 km (0.111 R)
• M31: 7,802,726 km (0.102 R)
• M32: 9,117,392 km (0.08 R)
• M33: 11,187,228 km (0.12 R)
• M34: 12,384,609 km (0.08 R)
• M35: 12,495,461 km (0.103 R)
• M36: 14,024,202 km (0.117 R)
• M37: 14,197,736 km (0.028 R)
• M38: 14,255,630 km (0.053 R)
• M39: 14,371,867 km (0.112 R)
• M40: 14,839,810 km (0.104 R)
• M41: 15,134,817 km (0.076 R)
• M42: 15,372,228 km (0.099 R)
• M43: 15,971,069 km (0.102 R)
• M44: 16,638,724 km (0.109 R)
• M45: 16,699,760 km (0.073 R)
• M46: 17,191,638 km (0.077 R)
• M47: 17,377,289 km (0.107 R)
• M48: 18,378,547 km (0.037 R)
• M49: 19,270,001 km (0.109 R)
• M50: 21,293,462 km (0.054 R)
• M51: 22,363,984 km (0.101 R)
• M52: 22,499,071 km (0.116 R)
• M53: 22,566,689 km (0.075 R)
• M54: 24,002,230 km (0.106 R)
• M55: 25,256,160 km (0.098 R)
• M56: 25,537,703 km (0.11 R)
• M57: 26,602,541 km (0.104 R)
• M58: 27,176,548 km (0.08 R)
• M59: 27,320,610 km (0.085 R)
• M60: 27,899,554 km (0.106 R)
• M61: 28,044,963 km (0.066 R)
• M62: 28,409,533 km (0.074 R)
• M63: 29,069,709 km (0.073 R)
• M64: 30,779,463 km (0.096 R)
• M65: 31,004,907 km (0.068 R)
• M66: 31,080,154 km (0.065 R)
• M67: 33,212,074 km (0.082 R)
• M68: 33,907,255 km (0.096 R)
• M69: 34,140,029 km (0.112 R)
• M70: 36,179,946 km (0.111 R)
• M71: 37,936,524 km (0.045 R)
• M72: 38,178,125 km (0.12 R)
• M73: 38,339,541 km (0.092 R)
• M74: 38,825,135 km (0.118 R)
• M75: 39,965,969 km (0.114 R)
• M76: 40,129,928 km (0.094 R)
• M77: 40,458,295 km (0.103 R)
• M78: 40,787,710 km (0.082 R)
• M79: 42,113,895 km (0.111 R)
• M80: 43,707,112 km (0.031 R)
• M81: 44,553,537 km (0.111 R)
• M82: 45,919,066 km (0.112 R)
• M83: 46,090,655 km (0.092 R)
• M84: 48,778,331 km (0.106 R)
• M85: 48,953,510 km (0.06 R)
• M86: 50,805,082 km (0.091 R)
• M87: 50,982,655 km (0.085 R)
• M88: 51,427,410 km (0.102 R)
• M89: 51,605,581 km (0.041 R)
• M90: 51,784,051 km (0.066 R)
• M91: 51,962,820 km (0.084 R)
• M92: 53,760,688 km (0.085 R)
• M93: 55,122,477 km (0.096 R)
• M94: 55,396,241 km (0.032 R)
• M95: 56,036,670 km (0.119 R)
• M96: 56,495,636 km (0.106 R)
• M97: 58,343,768 km (0.117 R)
• M98: 60,305,744 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 18,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit