🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.74 AU - 0.74 AU

Year: 227 Days

Day: 43.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,637,869 km

• M1: 355,145 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.69 AU - 0.95 AU

Year: 265 Days

Day: 42.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.09 AU - 2.33 AU

Year: 1171 Days

Day: 48 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250

Radius: 10.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.58 AU - 10.8 AU

Year: 9930 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,637,869 km

• M1: 131,197 km (0.09 R)
• M2: 262,395 km (0.086 R)
• M3: 452,384 km (0.113 R)
• M4: 566,228 km (0.099 R)
• M5: 730,337 km (0.077 R)
• M6: 925,712 km (0.086 R)
• M7: 1,045,240 km (0.106 R)
• M8: 1,170,155 km (0.062 R)
• M9: 1,300,305 km (0.101 R)
• M10: 1,418,337 km (0.045 R)
• M11: 1,557,763 km (0.111 R)
• M12: 2,141,045 km (0.094 R)
• M13: 2,261,321 km (0.111 R)
• M14: 2,572,186 km (0.114 R)
• M15: 2,808,999 km (0.082 R)
• M16: 2,963,534 km (0.08 R)
• M17: 3,234,904 km (0.081 R)
• M18: 4,222,101 km (0.066 R)
• M19: 4,425,105 km (0.039 R)
• M20: 4,605,370 km (0.1 R)
• M21: 4,840,688 km (0.059 R)
• M22: 4,920,124 km (0.092 R)
• M23: 5,133,750 km (0.111 R)
• M24: 5,378,043 km (0.11 R)
• M25: 5,515,225 km (0.045 R)
• M26: 6,104,640 km (0.116 R)
• M27: 6,248,105 km (0.087 R)
• M28: 6,479,682 km (0.096 R)
• M29: 6,802,814 km (0.104 R)
• M30: 7,131,330 km (0.098 R)
• M31: 7,252,056 km (0.076 R)
• M32: 7,343,161 km (0.081 R)
• M33: 8,496,710 km (0.095 R)
• M34: 8,656,780 km (0.113 R)
• M35: 8,915,285 km (0.08 R)
• M36: 9,373,653 km (0.038 R)
• M37: 9,439,775 km (0.066 R)
• M38: 10,587,490 km (0.101 R)
• M39: 10,690,862 km (0.118 R)
• M40: 10,759,976 km (0.056 R)
• M41: 11,107,791 km (0.116 R)
• M42: 11,247,965 km (0.065 R)
• M43: 11,494,652 km (0.091 R)
• M44: 11,672,075 km (0.068 R)
• M45: 11,921,903 km (0.055 R)
• M46: 13,457,376 km (0.11 R)
• M47: 13,644,373 km (0.1 R)
• M48: 13,832,118 km (0.115 R)
• M49: 14,020,911 km (0.117 R)
• M50: 14,668,670 km (0.104 R)
• M51: 15,639,261 km (0.093 R)
• M52: 16,310,955 km (0.054 R)
• M53: 16,430,484 km (0.072 R)
• M54: 17,723,608 km (0.078 R)
• M55: 19,343,304 km (0.093 R)
• M56: 20,064,066 km (0.074 R)
• M57: 20,320,627 km (0.059 R)
• M58: 20,535,150 km (0.119 R)
• M59: 20,750,571 km (0.09 R)
• M60: 21,096,591 km (0.107 R)
• M61: 21,357,490 km (0.091 R)
• M62: 21,444,705 km (0.05 R)
• M63: 22,411,556 km (0.05 R)
• M64: 22,544,399 km (0.068 R)
• M65: 22,900,292 km (0.068 R)
• M66: 23,213,102 km (0.117 R)
• M67: 23,933,565 km (0.057 R)
• M68: 24,160,206 km (0.105 R)
• M69: 24,569,954 km (0.101 R)
• M70: 25,304,181 km (0.071 R)
• M71: 26,512,483 km (0.026 R)
• M72: 26,746,902 km (0.039 R)
• M73: 27,787,056 km (0.066 R)
• M74: 28,073,088 km (0.034 R)
• M75: 29,033,207 km (0.045 R)
• M76: 29,371,896 km (0.072 R)
• M77: 29,517,455 km (0.115 R)
• M78: 30,004,247 km (0.082 R)
• M79: 30,395,744 km (0.082 R)
• M80: 30,641,085 km (0.082 R)
• M81: 31,480,628 km (0.081 R)
• M82: 32,077,823 km (0.109 R)
• M83: 33,131,889 km (0.09 R)
• M84: 33,688,543 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.3

Radius: 4.8

Gravity: 40.68 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 15.59 AU - 17.09 AU

Year: 23544 Days

Day: 21.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,637,869 km

• M1: 127,009 km (0.11 R)
• M2: 366,814 km (0.083 R)
• M3: 409,599 km (0.118 R)
• M4: 676,033 km (0.075 R)
• M5: 756,816 km (0.074 R)
• M6: 1,111,961 km (0.046 R)
• M7: 1,240,765 km (0.11 R)
• M8: 1,547,889 km (0.104 R)
• M9: 1,878,052 km (0.082 R)
• M10: 2,070,734 km (0.033 R)
• M11: 2,229,457 km (0.08 R)
• M12: 2,310,240 km (0.047 R)
• M13: 2,558,572 km (0.094 R)
• M14: 2,728,964 km (0.105 R)
• M15: 3,446,585 km (0.106 R)
• M16: 3,778,094 km (0.107 R)
• M17: 4,420,318 km (0.074 R)
• M18: 4,832,310 km (0.098 R)
• M19: 5,692,199 km (0.101 R)
• M20: 5,914,651 km (0.106 R)
• M21: 6,890,777 km (0.099 R)
• M22: 7,367,396 km (0.114 R)
• M23: 7,548,709 km (0.075 R)
• M24: 7,793,002 km (0.103 R)
• M25: 7,915,971 km (0.084 R)
• M26: 8,795,457 km (0.101 R)
• M27: 10,508,951 km (0.083 R)
• M28: 10,987,515 km (0.081 R)
• M29: 11,403,397 km (0.098 R)
• M30: 11,543,121 km (0.094 R)
• M31: 12,393,585 km (0.097 R)
• M32: 12,898,927 km (0.101 R)
• M33: 13,337,398 km (0.099 R)
• M34: 14,079,104 km (0.082 R)
• M35: 15,913,025 km (0.026 R)
• M36: 16,383,061 km (0.107 R)
• M37: 19,464,478 km (0.083 R)
• M38: 20,473,815 km (0.062 R)
• M39: 20,558,637 km (0.107 R)
• M40: 21,327,869 km (0.072 R)
• M41: 22,806,345 km (0.078 R)
• M42: 25,860,834 km (0.09 R)
• M43: 26,597,903 km (0.086 R)
• M44: 26,969,055 km (0.095 R)
• M45: 27,716,596 km (0.108 R)
• M46: 27,904,491 km (0.078 R)
• M47: 28,376,173 km (0.055 R)
• M48: 28,565,564 km (0.086 R)
• M49: 29,136,280 km (0.082 R)
• M50: 29,518,951 km (0.119 R)
• M51: 30,676,689 km (0.088 R)
• M52: 33,135,779 km (0.077 R)
• M53: 33,735,367 km (0.064 R)
• M54: 33,835,598 km (0.064 R)
• M55: 34,036,508 km (0.095 R)
• M56: 34,945,165 km (0.076 R)
• M57: 35,555,375 km (0.064 R)
• M58: 36,477,346 km (0.079 R)
• M59: 36,992,861 km (0.097 R)
• M60: 37,303,426 km (0.091 R)
• M61: 38,031,219 km (0.105 R)
• M62: 39,924,381 km (0.1 R)
• M63: 40,242,874 km (0.094 R)
• M64: 40,455,752 km (0.079 R)
• M65: 42,712,586 km (0.106 R)
• M66: 46,229,183 km (0.061 R)
• M67: 48,927,031 km (0.095 R)
• M68: 49,381,659 km (0.07 R)
• M69: 49,609,496 km (0.086 R)
• M70: 49,723,490 km (0.114 R)
• M71: 50,066,069 km (0.112 R)
• M72: 50,294,954 km (0.076 R)
• M73: 57,081,312 km (0.086 R)
• M74: 58,039,635 km (0.03 R)
• M75: 59,124,070 km (0.039 R)
• M76: 59,487,144 km (0.071 R)
• M77: 63,528,381 km (0.081 R)
• M78: 63,900,132 km (0.105 R)
• M79: 64,148,315 km (0.086 R)
• M80: 68,036,962 km (0.1 R)
• M81: 69,307,497 km (0.075 R)
• M82: 69,562,561 km (0.049 R)
• M83: 72,259,511 km (0.079 R)
• M84: 74,598,175 km (0.057 R)
• M85: 79,082,970 km (0.096 R)
• M86: 81,626,881 km (0.111 R)
• M87: 82,300,820 km (0.119 R)
• M88: 82,435,907 km (0.08 R)
• M89: 83,518,546 km (0.058 R)
• M90: 83,654,232 km (0.111 R)
• M91: 85,971,802 km (0.095 R)
• M92: 86,520,228 km (0.076 R)
• M93: 86,794,740 km (0.102 R)
• M94: 89,002,206 km (0.108 R)
• M95: 91,787,270 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.3

Radius: 3.7

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.96 AU - 22.12 AU

Year: 28455 Days

Day: 15.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,637,869 km

• M1: 50,863 km (0.109 R)
• M2: 109,057 km (0.058 R)
• M3: 136,433 km (0.113 R)
• M4: 166,951 km (0.084 R)
• M5: 343,926 km (0.113 R)
• M6: 373,247 km (0.117 R)
• M7: 1,078,750 km (0.117 R)
• M8: 1,235,230 km (0.107 R)
• M9: 1,375,104 km (0.025 R)
• M10: 1,877,004 km (0.112 R)
• M11: 1,903,483 km (0.111 R)
• M12: 2,064,899 km (0.12 R)
• M13: 2,546,006 km (0.114 R)
• M14: 2,753,947 km (0.115 R)
• M15: 3,060,324 km (0.057 R)
• M16: 3,122,856 km (0.045 R)
• M17: 4,389,950 km (0.115 R)
• M18: 5,113,106 km (0.071 R)
• M19: 5,412,601 km (0.12 R)
• M20: 5,717,780 km (0.106 R)
• M21: 6,265,159 km (0.105 R)
• M22: 7,117,119 km (0.049 R)
• M23: 8,047,917 km (0.112 R)
• M24: 8,264,834 km (0.089 R)
• M25: 8,439,713 km (0.098 R)
• M26: 8,926,804 km (0.047 R)
• M27: 9,332,214 km (0.051 R)
• M28: 9,928,212 km (0.093 R)
• M29: 10,254,186 km (0.069 R)
• M30: 10,869,033 km (0.061 R)
• M31: 11,156,710 km (0.119 R)
• M32: 11,495,549 km (0.081 R)
• M33: 12,432,331 km (0.095 R)
• M34: 12,783,587 km (0.11 R)
• M35: 13,342,185 km (0.054 R)
• M36: 13,598,596 km (0.101 R)
• M37: 13,805,041 km (0.104 R)
• M38: 14,430,360 km (0.114 R)
• M39: 16,033,750 km (0.09 R)
• M40: 16,197,111 km (0.063 R)
• M41: 16,251,714 km (0.104 R)
• M42: 16,856,239 km (0.1 R)
• M43: 18,087,430 km (0.095 R)
• M44: 18,713,796 km (0.092 R)
• M45: 19,000,725 km (0.112 R)
• M46: 19,695,607 km (0.075 R)
• M47: 20,104,757 km (0.045 R)
• M48: 20,457,658 km (0.11 R)
• M49: 21,950,196 km (0.108 R)
• M50: 22,556,965 km (0.066 R)
• M51: 22,801,109 km (0.118 R)
• M52: 23,230,605 km (0.053 R)
• M53: 23,910,976 km (0.11 R)
• M54: 24,284,821 km (0.099 R)
• M55: 24,347,353 km (0.093 R)
• M56: 24,975,365 km (0.069 R)
• M57: 27,020,218 km (0.053 R)
• M58: 27,149,770 km (0.112 R)
• M59: 27,344,546 km (0.062 R)
• M60: 27,931,568 km (0.114 R)
• M61: 28,456,806 km (0.076 R)
• M62: 30,119,287 km (0.07 R)
• M63: 31,199,833 km (0.113 R)
• M64: 33,746,437 km (0.068 R)
• M65: 33,886,012 km (0.058 R)
• M66: 33,955,725 km (0.085 R)
• M67: 34,586,579 km (0.109 R)
• M68: 34,938,583 km (0.097 R)
• M69: 35,788,448 km (0.114 R)
• M70: 36,860,317 km (0.11 R)
• M71: 37,580,780 km (0.114 R)
• M72: 37,725,441 km (0.101 R)
• M73: 37,797,847 km (0.119 R)
• M74: 38,524,294 km (0.068 R)
• M75: 38,670,152 km (0.113 R)
• M76: 39,182,076 km (0.08 R)
• M77: 39,402,134 km (0.111 R)
• M78: 39,549,039 km (0.047 R)
• M79: 39,696,244 km (0.047 R)
• M80: 39,990,952 km (0.076 R)
• M81: 40,360,458 km (0.049 R)
• M82: 44,728,716 km (0.06 R)
• M83: 45,112,285 km (0.09 R)
• M84: 45,342,965 km (0.058 R)
• M85: 45,882,714 km (0.119 R)
• M86: 47,670,857 km (0.105 R)
• M87: 48,141,193 km (0.103 R)
• M88: 48,298,271 km (0.085 R)
• M89: 48,534,187 km (0.066 R)
• M90: 48,849,390 km (0.071 R)
• M91: 49,640,313 km (0.091 R)
• M92: 51,395,396 km (0.104 R)
• M93: 54,065,718 km (0.09 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 19,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit