🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.68 AU - 0.86 AU

Year: 249 Days

Day: 22.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.77 AU - 1.03 AU

Year: 315 Days

Day: 26 Hours

Environment

Temp: 99 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 14.8

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.01 AU - 11.35 AU

Year: 10262 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,219,245 km

• M1: 191,336 km (0.104 R)
• M2: 414,984 km (0.06 R)
• M3: 726,298 km (0.086 R)
• M4: 1,024,745 km (0.105 R)
• M5: 1,610,421 km (0.107 R)
• M6: 1,917,097 km (0.081 R)
• M7: 2,031,389 km (0.116 R)
• M8: 2,511,898 km (0.049 R)
• M9: 4,040,190 km (0.113 R)
• M10: 4,188,740 km (0.101 R)
• M11: 4,308,867 km (0.108 R)
• M12: 4,895,291 km (0.065 R)
• M13: 5,343,786 km (0.095 R)
• M14: 5,705,663 km (0.085 R)
• M15: 6,007,701 km (0.063 R)
• M16: 6,246,309 km (0.067 R)
• M17: 6,522,916 km (0.036 R)
• M18: 7,268,213 km (0.113 R)
• M19: 7,632,633 km (0.058 R)
• M20: 8,228,481 km (0.1 R)
• M21: 8,455,720 km (0.12 R)
• M22: 8,723,501 km (0.101 R)
• M23: 8,839,289 km (0.065 R)
• M24: 9,267,738 km (0.092 R)
• M25: 9,943,322 km (0.112 R)
• M26: 10,348,283 km (0.038 R)
• M27: 10,717,341 km (0.12 R)
• M28: 10,841,358 km (0.112 R)
• M29: 11,049,149 km (0.088 R)
• M30: 11,384,248 km (0.091 R)
• M31: 11,510,808 km (0.101 R)
• M32: 12,889,801 km (0.111 R)
• M33: 13,021,747 km (0.111 R)
• M34: 14,503,065 km (0.091 R)
• M35: 14,686,322 km (0.116 R)
• M36: 15,008,706 km (0.118 R)
• M37: 15,101,307 km (0.055 R)
• M38: 15,566,855 km (0.057 R)
• M39: 15,990,068 km (0.12 R)
• M40: 16,464,742 km (0.118 R)
• M41: 16,751,670 km (0.086 R)
• M42: 17,330,764 km (0.09 R)
• M43: 17,427,853 km (0.118 R)
• M44: 18,956,893 km (0.116 R)
• M45: 19,056,974 km (0.081 R)
• M46: 19,610,785 km (0.065 R)
• M47: 20,067,956 km (0.071 R)
• M48: 20,837,637 km (0.113 R)
• M49: 21,564,683 km (0.111 R)
• M50: 22,089,023 km (0.025 R)
• M51: 22,777,173 km (0.119 R)
• M52: 23,633,771 km (0.093 R)
• M53: 24,120,263 km (0.08 R)
• M54: 24,228,722 km (0.055 R)
• M55: 24,555,443 km (0.1 R)
• M56: 24,774,006 km (0.103 R)
• M57: 25,378,381 km (0.089 R)
• M58: 25,987,693 km (0.103 R)
• M59: 27,673,811 km (0.081 R)
• M60: 28,358,221 km (0.116 R)
• M61: 29,279,445 km (0.116 R)
• M62: 30,562,097 km (0.098 R)
• M63: 30,738,473 km (0.111 R)
• M64: 31,625,139 km (0.071 R)
• M65: 32,520,333 km (0.071 R)
• M66: 32,700,299 km (0.114 R)
• M67: 32,880,714 km (0.038 R)
• M68: 33,182,005 km (0.04 R)
• M69: 33,302,880 km (0.085 R)
• M70: 34,457,775 km (0.103 R)
• M71: 35,378,849 km (0.067 R)
• M72: 35,625,835 km (0.054 R)
• M73: 35,811,337 km (0.086 R)
• M74: 35,935,353 km (0.105 R)
• M75: 36,183,536 km (0.11 R)
• M76: 36,994,357 km (0.115 R)
• M77: 37,433,426 km (0.108 R)
• M78: 37,811,161 km (0.113 R)
• M79: 38,190,242 km (0.083 R)
• M80: 40,684,338 km (0.101 R)
• M81: 41,462,396 km (0.083 R)
• M82: 41,722,846 km (0.063 R)
• M83: 41,983,894 km (0.049 R)
• M84: 43,428,860 km (0.061 R)
• M85: 43,825,893 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.6

Radius: 7.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.17 AU - 15.47 AU

Year: 19994 Days

Day: 23.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,219,245 km

• M1: 198,217 km (0.111 R)
• M2: 301,889 km (0.11 R)
• M3: 441,314 km (0.065 R)
• M4: 487,539 km (0.104 R)
• M5: 672,293 km (0.11 R)
• M6: 763,847 km (0.036 R)
• M7: 1,000,660 km (0.071 R)
• M8: 1,421,180 km (0.106 R)
• M9: 1,492,239 km (0.041 R)
• M10: 1,891,665 km (0.113 R)
• M11: 3,432,224 km (0.05 R)
• M12: 4,261,595 km (0.103 R)
• M13: 4,680,917 km (0.119 R)
• M14: 5,521,209 km (0.072 R)
• M15: 6,328,439 km (0.077 R)
• M16: 6,685,529 km (0.032 R)
• M17: 6,846,496 km (0.041 R)
• M18: 7,008,660 km (0.053 R)
• M19: 7,254,300 km (0.119 R)
• M20: 7,838,330 km (0.098 R)
• M21: 8,918,726 km (0.082 R)
• M22: 9,861,791 km (0.116 R)
• M23: 10,977,941 km (0.091 R)
• M24: 11,889,740 km (0.098 R)
• M25: 12,379,373 km (0.093 R)
• M26: 12,725,992 km (0.092 R)
• M27: 13,378,238 km (0.111 R)
• M28: 13,428,802 km (0.074 R)
• M29: 13,887,320 km (0.071 R)
• M30: 14,144,329 km (0.059 R)
• M31: 14,819,614 km (0.081 R)
• M32: 15,612,034 km (0.115 R)
• M33: 16,040,183 km (0.08 R)
• M34: 16,147,893 km (0.077 R)
• M35: 16,255,753 km (0.111 R)
• M36: 16,363,913 km (0.112 R)
• M37: 16,580,830 km (0.027 R)
• M38: 17,017,655 km (0.109 R)
• M39: 17,182,512 km (0.098 R)
• M40: 17,847,026 km (0.1 R)
• M41: 17,902,676 km (0.116 R)
• M42: 18,182,424 km (0.093 R)
• M43: 18,350,872 km (0.071 R)
• M44: 19,372,625 km (0.114 R)
• M45: 19,544,663 km (0.094 R)
• M46: 19,774,894 km (0.048 R)
• M47: 20,180,005 km (0.05 R)
• M48: 20,763,436 km (0.087 R)
• M49: 21,057,247 km (0.05 R)
• M50: 21,175,130 km (0.086 R)
• M51: 23,395,611 km (0.091 R)
• M52: 24,069,998 km (0.094 R)
• M53: 24,688,585 km (0.114 R)
• M54: 24,937,516 km (0.083 R)
• M55: 26,321,147 km (0.08 R)
• M56: 26,511,884 km (0.059 R)
• M57: 26,639,192 km (0.082 R)
• M58: 28,183,042 km (0.048 R)
• M59: 29,425,752 km (0.078 R)
• M60: 30,552,672 km (0.047 R)
• M61: 31,964,128 km (0.033 R)
• M62: 32,099,664 km (0.119 R)
• M63: 32,167,581 km (0.095 R)
• M64: 32,848,551 km (0.076 R)
• M65: 34,225,001 km (0.087 R)
• M66: 34,363,528 km (0.058 R)
• M67: 34,641,481 km (0.076 R)
• M68: 35,479,678 km (0.115 R)
• M69: 35,549,840 km (0.12 R)
• M70: 36,042,166 km (0.087 R)
• M71: 36,112,627 km (0.075 R)
• M72: 36,678,406 km (0.041 R)
• M73: 38,105,719 km (0.116 R)
• M74: 38,465,353 km (0.101 R)
• M75: 38,609,565 km (0.099 R)
• M76: 38,753,927 km (0.093 R)
• M77: 40,207,420 km (0.079 R)
• M78: 40,353,726 km (0.06 R)
• M79: 44,068,990 km (0.098 R)
• M80: 44,219,934 km (0.057 R)
• M81: 44,522,121 km (0.03 R)
• M82: 45,204,737 km (0.03 R)
• M83: 45,280,882 km (0.116 R)
• M84: 45,433,023 km (0.118 R)
• M85: 46,196,870 km (0.106 R)
• M86: 46,580,289 km (0.12 R)
• M87: 46,964,905 km (0.115 R)
• M88: 47,118,991 km (0.081 R)
• M89: 48,591,483 km (0.086 R)
• M90: 49,137,665 km (0.043 R)
• M91: 49,843,019 km (0.069 R)
• M92: 49,921,557 km (0.106 R)
• M93: 50,551,664 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.3

Radius: 7.1

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 17.07 AU - 18.01 AU

Year: 27103 Days

Day: 20.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,219,245 km

• M1: 97,089 km (0.095 R)
• M2: 408,552 km (0.094 R)
• M3: 844,031 km (0.094 R)
• M4: 963,261 km (0.115 R)
• M5: 1,218,475 km (0.057 R)
• M6: 1,354,010 km (0.089 R)
• M7: 1,459,028 km (0.059 R)
• M8: 1,828,385 km (0.065 R)
• M9: 2,693,809 km (0.118 R)
• M10: 3,098,770 km (0.086 R)
• M11: 3,144,996 km (0.1 R)
• M12: 3,619,670 km (0.084 R)
• M13: 3,717,357 km (0.105 R)
• M14: 3,915,275 km (0.062 R)
• M15: 4,015,506 km (0.094 R)
• M16: 4,794,462 km (0.105 R)
• M17: 5,228,745 km (0.109 R)
• M18: 5,562,647 km (0.05 R)
• M19: 5,619,046 km (0.109 R)
• M20: 5,846,285 km (0.089 R)
• M21: 6,605,644 km (0.089 R)
• M22: 7,395,820 km (0.067 R)
• M23: 8,799,646 km (0.092 R)
• M24: 8,931,292 km (0.093 R)
• M25: 9,464,459 km (0.114 R)
• M26: 10,352,771 km (0.096 R)
• M27: 12,207,785 km (0.082 R)
• M28: 12,281,088 km (0.062 R)
• M29: 12,502,193 km (0.108 R)
• M30: 13,323,785 km (0.117 R)
• M31: 14,549,739 km (0.106 R)
• M32: 15,097,417 km (0.096 R)
• M33: 15,176,255 km (0.109 R)
• M34: 15,891,483 km (0.086 R)
• M35: 16,374,385 km (0.092 R)
• M36: 16,943,904 km (0.11 R)
• M37: 17,519,855 km (0.119 R)
• M38: 18,102,240 km (0.118 R)
• M39: 19,371,578 km (0.092 R)
• M40: 19,543,017 km (0.087 R)
• M41: 20,146,944 km (0.074 R)
• M42: 21,020,146 km (0.071 R)
• M43: 24,357,226 km (0.118 R)
• M44: 25,474,273 km (0.072 R)
• M45: 25,944,759 km (0.099 R)
• M46: 26,608,076 km (0.118 R)
• M47: 28,048,404 km (0.11 R)
• M48: 28,436,610 km (0.096 R)
• M49: 29,908,653 km (0.034 R)
• M50: 31,909,675 km (0.098 R)
• M51: 33,541,339 km (0.09 R)
• M52: 37,310,607 km (0.111 R)
• M53: 37,630,746 km (0.067 R)
• M54: 37,844,671 km (0.101 R)
• M55: 43,322,197 km (0.042 R)
• M56: 43,995,836 km (0.079 R)
• M57: 44,334,077 km (0.057 R)
• M58: 47,300,902 km (0.032 R)
• M59: 50,331,306 km (0.119 R)
• M60: 50,803,138 km (0.095 R)
• M61: 51,039,502 km (0.11 R)
• M62: 55,722,514 km (0.087 R)
• M63: 59,416,983 km (0.119 R)
• M64: 60,165,421 km (0.11 R)
• M65: 60,290,485 km (0.066 R)
• M66: 60,916,851 km (0.086 R)
• M67: 61,923,645 km (0.099 R)
• M68: 62,049,906 km (0.049 R)
• M69: 62,555,696 km (0.049 R)
• M70: 62,682,405 km (0.107 R)
• M71: 63,953,688 km (0.101 R)
• M72: 65,490,507 km (0.096 R)
• M73: 69,647,832 km (0.09 R)
• M74: 69,779,179 km (0.099 R)
• M75: 70,700,402 km (0.085 R)
• M76: 71,625,815 km (0.048 R)
• M77: 72,954,543 km (0.1 R)
• M78: 73,087,985 km (0.036 R)
• M79: 74,828,705 km (0.045 R)
• M80: 75,501,746 km (0.089 R)
• M81: 76,176,881 km (0.049 R)
• M82: 77,397,151 km (0.107 R)
• M83: 78,760,586 km (0.116 R)
• M84: 79,308,264 km (0.098 R)
• M85: 80,682,769 km (0.078 R)
• M86: 83,734,416 km (0.033 R)
• M87: 84,713,235 km (0.119 R)
• M88: 89,664,027 km (0.095 R)
• M89: 90,808,750 km (0.029 R)
• M90: 92,390,598 km (0.091 R)
• M91: 92,823,684 km (0.064 R)
• M92: 93,836,611 km (0.106 R)
• M93: 96,311,857 km (0.07 R)
• M94: 96,604,471 km (0.084 R)
• M95: 97,190,745 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 13,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit