🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.03 AU - 2.75 AU

Year: 1569 Days

Day: 42.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.8

Radius: 9.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.39 AU - 3.45 AU

Year: 2119 Days

Day: 12.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 22,927,060 km

• M1: 116,088 km (0.064 R)
• M2: 182,210 km (0.084 R)
• M3: 290,968 km (0.063 R)
• M4: 423,960 km (0.049 R)
• M5: 510,578 km (0.071 R)
• M6: 802,144 km (0.042 R)
• M7: 884,871 km (0.115 R)
• M8: 1,051,673 km (0.093 R)
• M9: 1,150,707 km (0.111 R)
• M10: 1,260,960 km (0.072 R)
• M11: 1,358,349 km (0.086 R)
• M12: 1,466,807 km (0.085 R)
• M13: 1,630,766 km (0.061 R)
• M14: 2,119,652 km (0.057 R)
• M15: 2,197,294 km (0.088 R)
• M16: 2,714,902 km (0.119 R)
• M17: 3,247,022 km (0.114 R)
• M18: 3,325,710 km (0.111 R)
• M19: 3,393,628 km (0.074 R)
• M20: 3,542,478 km (0.093 R)
• M21: 3,623,560 km (0.107 R)
• M22: 3,728,727 km (0.116 R)
• M23: 3,870,396 km (0.095 R)
• M24: 4,050,213 km (0.114 R)
• M25: 4,294,207 km (0.108 R)
• M26: 4,442,907 km (0.088 R)
• M27: 4,656,533 km (0.094 R)
• M28: 4,976,972 km (0.099 R)
• M29: 5,041,897 km (0.055 R)
• M30: 5,666,019 km (0.098 R)
• M31: 5,747,550 km (0.104 R)
• M32: 6,008,150 km (0.104 R)
• M33: 6,455,747 km (0.112 R)
• M34: 6,899,603 km (0.088 R)
• M35: 6,986,669 km (0.089 R)
• M36: 7,088,695 km (0.052 R)
• M37: 7,294,243 km (0.088 R)
• M38: 7,368,144 km (0.067 R)
• M39: 7,442,344 km (0.117 R)
• M40: 7,621,264 km (0.047 R)
• M41: 7,696,362 km (0.117 R)
• M42: 7,847,156 km (0.112 R)
• M43: 7,922,853 km (0.091 R)
• M44: 8,120,920 km (0.06 R)
• M45: 8,274,408 km (0.1 R)
• M46: 8,336,042 km (0.104 R)
• M47: 8,459,909 km (0.086 R)
• M48: 8,521,992 km (0.088 R)
• M49: 8,584,375 km (0.091 R)
• M50: 8,819,243 km (0.077 R)
• M51: 8,961,212 km (0.097 R)
• M52: 9,024,641 km (0.083 R)
• M53: 9,295,563 km (0.05 R)
• M54: 9,472,238 km (0.117 R)
• M55: 9,796,417 km (0.11 R)
• M56: 9,927,165 km (0.09 R)
• M57: 9,992,689 km (0.118 R)
• M58: 10,058,512 km (0.077 R)
• M59: 10,140,791 km (0.107 R)
• M60: 10,239,974 km (0.077 R)
• M61: 10,372,668 km (0.098 R)
• M62: 10,455,844 km (0.106 R)
• M63: 10,572,680 km (0.114 R)
• M64: 10,740,379 km (0.07 R)
• M65: 11,282,971 km (0.078 R)
• M66: 11,574,836 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.6

Radius: 13.3

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.42 AU - 3.68 AU

Year: 2262 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,927,060 km

• M1: 167,699 km (0.062 R)
• M2: 266,135 km (0.067 R)
• M3: 358,137 km (0.119 R)
• M4: 497,862 km (0.077 R)
• M5: 619,934 km (0.092 R)
• M6: 1,292,226 km (0.058 R)
• M7: 1,441,525 km (0.119 R)
• M8: 1,697,038 km (0.089 R)
• M9: 1,809,685 km (0.112 R)
• M10: 1,914,404 km (0.103 R)
• M11: 2,141,194 km (0.113 R)
• M12: 2,274,785 km (0.107 R)
• M13: 2,388,480 km (0.101 R)
• M14: 2,801,370 km (0.041 R)
• M15: 2,972,958 km (0.096 R)
• M16: 3,148,138 km (0.081 R)
• M17: 3,378,518 km (0.088 R)
• M18: 3,856,035 km (0.115 R)
• M19: 3,992,468 km (0.112 R)
• M20: 4,341,031 km (0.067 R)
• M21: 4,468,788 km (0.044 R)
• M22: 4,728,489 km (0.077 R)
• M23: 4,933,887 km (0.104 R)
• M24: 5,112,208 km (0.078 R)
• M25: 5,217,375 km (0.057 R)
• M26: 5,490,990 km (0.105 R)
• M27: 5,878,897 km (0.103 R)
• M28: 6,052,431 km (0.103 R)
• M29: 6,211,603 km (0.095 R)
• M30: 6,501,823 km (0.111 R)
• M31: 6,763,469 km (0.049 R)
• M32: 6,862,653 km (0.115 R)
• M33: 7,095,577 km (0.114 R)
• M34: 7,213,161 km (0.107 R)
• M35: 7,382,057 km (0.064 R)
• M36: 7,586,706 km (0.109 R)
• M37: 7,966,685 km (0.095 R)
• M38: 8,194,074 km (0.119 R)
• M39: 8,709,289 km (0.104 R)
• M40: 9,235,125 km (0.089 R)
• M41: 9,455,633 km (0.105 R)
• M42: 9,752,584 km (0.059 R)
• M43: 9,845,933 km (0.117 R)
• M44: 10,317,616 km (0.119 R)
• M45: 10,508,203 km (0.077 R)
• M46: 10,623,244 km (0.095 R)
• M47: 10,796,478 km (0.1 R)
• M48: 11,184,984 km (0.096 R)
• M49: 11,380,957 km (0.098 R)
• M50: 11,756,448 km (0.042 R)
• M51: 11,895,723 km (0.1 R)
• M52: 12,095,885 km (0.114 R)
• M53: 12,196,266 km (0.111 R)
• M54: 12,296,945 km (0.09 R)
• M55: 12,398,073 km (0.058 R)
• M56: 12,723,149 km (0.042 R)
• M57: 13,133,496 km (0.117 R)
• M58: 13,444,211 km (0.074 R)
• M59: 13,778,263 km (0.051 R)
• M60: 14,220,774 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753

Radius: 10

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.71 AU - 4.99 AU

Year: 4535 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,927,060 km

• M1: 149,149 km (0.115 R)
• M2: 212,878 km (0.082 R)
• M3: 290,818 km (0.068 R)
• M4: 541,095 km (0.12 R)
• M5: 686,056 km (0.093 R)
• M6: 794,664 km (0.03 R)
• M7: 935,735 km (0.08 R)
• M8: 1,071,570 km (0.117 R)
• M9: 1,170,753 km (0.087 R)
• M10: 1,288,038 km (0.116 R)
• M11: 1,582,596 km (0.086 R)
• M12: 2,162,437 km (0.119 R)
• M13: 2,344,797 km (0.083 R)
• M14: 2,532,393 km (0.062 R)
• M15: 2,705,477 km (0.054 R)
• M16: 2,842,958 km (0.103 R)
• M17: 2,982,682 km (0.092 R)
• M18: 3,248,368 km (0.106 R)
• M19: 3,564,468 km (0.067 R)
• M20: 4,363,321 km (0.038 R)
• M21: 4,548,224 km (0.104 R)
• M22: 4,688,696 km (0.108 R)
• M23: 5,636,399 km (0.1 R)
• M24: 6,093,420 km (0.053 R)
• M25: 6,196,643 km (0.084 R)
• M26: 6,562,559 km (0.113 R)
• M27: 7,590,746 km (0.111 R)
• M28: 7,785,672 km (0.059 R)
• M29: 8,038,642 km (0.079 R)
• M30: 8,237,308 km (0.109 R)
• M31: 8,466,491 km (0.081 R)
• M32: 8,960,164 km (0.086 R)
• M33: 9,255,022 km (0.057 R)
• M34: 10,219,928 km (0.09 R)
• M35: 10,435,199 km (0.067 R)
• M36: 10,839,114 km (0.111 R)
• M37: 11,090,289 km (0.106 R)
• M38: 11,438,702 km (0.083 R)
• M39: 11,662,351 km (0.102 R)
• M40: 11,919,659 km (0.104 R)
• M41: 12,081,524 km (0.106 R)
• M42: 12,309,212 km (0.107 R)
• M43: 12,604,219 km (0.107 R)
• M44: 12,702,954 km (0.076 R)
• M45: 12,934,531 km (0.108 R)
• M46: 13,134,244 km (0.106 R)
• M47: 13,200,965 km (0.101 R)
• M48: 13,334,855 km (0.102 R)
• M49: 13,671,600 km (0.113 R)
• M50: 13,773,177 km (0.032 R)
• M51: 14,560,211 km (0.114 R)
• M52: 15,785,567 km (0.113 R)
• M53: 15,927,835 km (0.112 R)
• M54: 16,428,689 km (0.082 R)
• M55: 16,681,060 km (0.09 R)
• M56: 16,934,778 km (0.108 R)
• M57: 17,999,466 km (0.1 R)
• M58: 18,073,667 km (0.114 R)
• M59: 18,185,117 km (0.12 R)
• M60: 18,408,916 km (0.12 R)
• M61: 18,633,462 km (0.117 R)
• M62: 18,746,259 km (0.113 R)
• M63: 18,934,453 km (0.104 R)
• M64: 19,388,931 km (0.078 R)
• M65: 20,308,659 km (0.064 R)
• M66: 21,438,871 km (0.074 R)
• M67: 21,991,785 km (0.069 R)
• M68: 22,469,451 km (0.094 R)
• M69: 22,749,647 km (0.094 R)
• M70: 22,910,316 km (0.043 R)
• M71: 23,678,650 km (0.051 R)
• M72: 23,760,031 km (0.096 R)
• M73: 24,250,114 km (0.104 R)
• M74: 24,908,793 km (0.118 R)
• M75: 25,074,398 km (0.086 R)
• M76: 25,531,719 km (0.12 R)
• M77: 26,033,620 km (0.055 R)
• M78: 26,538,961 km (0.045 R)
• M79: 27,773,293 km (0.045 R)
• M80: 27,902,097 km (0.111 R)
• M81: 28,462,341 km (0.052 R)
• M82: 28,808,960 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.6

Radius: 11

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.1 AU - 5.72 AU

Year: 5343 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,927,060 km

• M1: 140,472 km (0.118 R)
• M2: 216,319 km (0.114 R)
• M3: 292,464 km (0.107 R)
• M4: 369,058 km (0.114 R)
• M5: 577,149 km (0.118 R)
• M6: 652,546 km (0.092 R)
• M7: 772,823 km (0.088 R)
• M8: 846,724 km (0.039 R)
• M9: 979,567 km (0.077 R)
• M10: 1,084,136 km (0.083 R)
• M11: 1,192,744 km (0.065 R)
• M12: 1,279,810 km (0.069 R)
• M13: 1,595,312 km (0.064 R)
• M14: 1,935,497 km (0.062 R)
• M15: 2,099,307 km (0.102 R)
• M16: 2,314,279 km (0.107 R)
• M17: 2,408,825 km (0.111 R)
• M18: 2,601,657 km (0.094 R)
• M19: 2,766,364 km (0.053 R)
• M20: 2,934,512 km (0.08 R)
• M21: 3,405,446 km (0.109 R)
• M22: 3,513,456 km (0.094 R)
• M23: 3,695,965 km (0.094 R)
• M24: 3,769,866 km (0.03 R)
• M25: 3,937,865 km (0.088 R)
• M26: 4,127,704 km (0.089 R)
• M27: 4,262,343 km (0.097 R)
• M28: 4,694,980 km (0.092 R)
• M29: 4,815,406 km (0.111 R)
• M30: 5,100,539 km (0.07 R)
• M31: 5,265,995 km (0.107 R)
• M32: 5,454,338 km (0.119 R)
• M33: 5,687,412 km (0.058 R)
• M34: 5,773,131 km (0.058 R)
• M35: 5,967,309 km (0.115 R)
• M36: 6,054,375 km (0.103 R)
• M37: 6,251,695 km (0.093 R)
• M38: 6,585,448 km (0.083 R)
• M39: 7,200,744 km (0.053 R)
• M40: 7,316,682 km (0.078 R)
• M41: 7,621,264 km (0.108 R)
• M42: 7,715,809 km (0.108 R)
• M43: 8,388,551 km (0.047 R)
• M44: 8,584,225 km (0.082 R)
• M45: 8,855,745 km (0.083 R)
• M46: 9,055,010 km (0.109 R)
• M47: 9,432,744 km (0.066 R)
• M48: 9,508,889 km (0.089 R)
• M49: 10,047,741 km (0.062 R)
• M50: 10,177,592 km (0.11 R)
• M51: 10,675,902 km (0.088 R)
• M52: 11,532,949 km (0.025 R)
• M53: 12,080,028 km (0.063 R)
• M54: 12,551,561 km (0.094 R)
• M55: 13,541,450 km (0.072 R)
• M56: 13,771,232 km (0.101 R)
• M57: 13,886,572 km (0.042 R)
• M58: 14,497,679 km (0.083 R)
• M59: 14,762,168 km (0.1 R)
• M60: 15,505,520 km (0.087 R)
• M61: 16,078,630 km (0.091 R)
• M62: 16,689,438 km (0.116 R)
• M63: 17,401,224 km (0.094 R)
• M64: 17,713,734 km (0.104 R)
• M65: 17,902,228 km (0.104 R)
• M66: 18,217,729 km (0.085 R)
• M67: 18,822,404 km (0.061 R)
• M68: 19,336,572 km (0.08 R)
• M69: 19,595,526 km (0.067 R)
• M70: 19,757,840 km (0.087 R)
• M71: 19,855,527 km (0.11 R)
• M72: 20,411,881 km (0.056 R)
• M73: 20,510,616 km (0.118 R)
• M74: 20,807,717 km (0.075 R)
• M75: 21,006,533 km (0.053 R)
• M76: 21,139,526 km (0.086 R)
• M77: 22,043,994 km (0.071 R)
• M78: 22,484,111 km (0.061 R)
• M79: 22,688,163 km (0.094 R)
• M80: 22,790,488 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 11,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit