🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.44 AU - 0.7 AU

Year: 160 Days

Day: 21.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,793,234 km

• M1: 279,000 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.49 AU - 1.85 AU

Year: 800 Days

Day: 24.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,793,234 km

• M1: 1,015,321 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.61 AU - 1.81 AU

Year: 829 Days

Day: 45.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 8.8

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.37 AU - 7.77 AU

Year: 6245 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,793,234 km

• M1: 130,749 km (0.111 R)
• M2: 244,443 km (0.119 R)
• M3: 444,455 km (0.118 R)
• M4: 503,247 km (0.05 R)
• M5: 590,463 km (0.057 R)
• M6: 683,513 km (0.045 R)
• M7: 993,180 km (0.074 R)
• M8: 1,155,644 km (0.119 R)
• M9: 1,223,112 km (0.107 R)
• M10: 1,326,933 km (0.106 R)
• M11: 1,811,032 km (0.072 R)
• M12: 1,950,158 km (0.096 R)
• M13: 2,093,173 km (0.092 R)
• M14: 2,281,966 km (0.111 R)
• M15: 2,367,685 km (0.103 R)
• M16: 2,520,425 km (0.108 R)
• M17: 2,812,739 km (0.115 R)
• M18: 3,187,332 km (0.105 R)
• M19: 3,331,993 km (0.09 R)
• M20: 3,652,881 km (0.088 R)
• M21: 3,778,992 km (0.081 R)
• M22: 3,880,868 km (0.034 R)
• M23: 4,592,804 km (0.042 R)
• M24: 5,061,644 km (0.083 R)
• M25: 5,117,743 km (0.063 R)
• M26: 5,174,142 km (0.07 R)
• M27: 5,315,960 km (0.102 R)
• M28: 5,545,593 km (0.111 R)
• M29: 5,690,853 km (0.116 R)
• M30: 6,164,031 km (0.111 R)
• M31: 6,314,526 km (0.12 R)
• M32: 6,588,440 km (0.116 R)
• M33: 6,773,343 km (0.064 R)
• M34: 6,928,625 km (0.078 R)
• M35: 7,852,691 km (0.08 R)
• M36: 7,917,916 km (0.106 R)
• M37: 8,916,781 km (0.095 R)
• M38: 9,189,947 km (0.063 R)
• M39: 9,258,612 km (0.114 R)
• M40: 10,416,799 km (0.113 R)
• M41: 11,067,699 km (0.096 R)
• M42: 11,361,210 km (0.058 R)
• M43: 11,657,264 km (0.047 R)
• M44: 12,637,131 km (0.095 R)
• M45: 12,713,575 km (0.058 R)
• M46: 14,116,205 km (0.117 R)
• M47: 14,235,285 km (0.084 R)
• M48: 14,715,045 km (0.083 R)
• M49: 15,526,314 km (0.074 R)
• M50: 15,937,409 km (0.096 R)
• M51: 16,061,426 km (0.072 R)
• M52: 17,960,122 km (0.088 R)
• M53: 18,046,141 km (0.08 R)
• M54: 18,218,627 km (0.109 R)
• M55: 18,305,095 km (0.087 R)
• M56: 19,176,951 km (0.082 R)
• M57: 19,308,896 km (0.1 R)
• M58: 19,485,422 km (0.088 R)
• M59: 19,573,834 km (0.12 R)
• M60: 19,706,677 km (0.081 R)
• M61: 20,062,421 km (0.099 R)
• M62: 20,420,259 km (0.119 R)
• M63: 20,915,877 km (0.082 R)
• M64: 21,187,846 km (0.113 R)
• M65: 22,195,088 km (0.105 R)
• M66: 22,797,668 km (0.103 R)
• M67: 23,077,566 km (0.117 R)
• M68: 23,405,484 km (0.11 R)
• M69: 23,782,321 km (0.074 R)
• M70: 24,972,522 km (0.06 R)
• M71: 25,405,758 km (0.102 R)
• M72: 25,502,398 km (0.087 R)
• M73: 25,744,447 km (0.1 R)
• M74: 26,133,402 km (0.117 R)
• M75: 26,426,314 km (0.099 R)
• M76: 26,769,492 km (0.08 R)
• M77: 27,658,552 km (0.045 R)
• M78: 28,106,897 km (0.112 R)
• M79: 28,708,131 km (0.085 R)
• M80: 28,808,810 km (0.118 R)
• M81: 28,960,053 km (0.063 R)
• M82: 29,567,421 km (0.076 R)
• M83: 30,025,639 km (0.098 R)
• M84: 31,726,118 km (0.106 R)
• M85: 32,090,838 km (0.107 R)
• M86: 33,034,950 km (0.107 R)
• M87: 33,563,479 km (0.083 R)
• M88: 33,775,609 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.7

Radius: 4.9

Gravity: 39.8 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.3 AU - 15.5 AU

Year: 19219 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,793,234 km

• M1: 81,830 km (0.094 R)
• M2: 120,127 km (0.119 R)
• M3: 169,644 km (0.118 R)
• M4: 368,609 km (0.118 R)
• M5: 1,070,373 km (0.116 R)
• M6: 1,400,386 km (0.095 R)
• M7: 1,659,340 km (0.118 R)
• M8: 2,560,368 km (0.103 R)
• M9: 2,795,835 km (0.095 R)
• M10: 2,916,111 km (0.098 R)
• M11: 3,457,207 km (0.052 R)
• M12: 5,405,569 km (0.102 R)
• M13: 6,751,053 km (0.088 R)
• M14: 7,021,226 km (0.092 R)
• M15: 7,075,680 km (0.062 R)
• M16: 7,130,283 km (0.068 R)
• M17: 7,185,036 km (0.12 R)
• M18: 7,572,046 km (0.117 R)
• M19: 7,965,787 km (0.105 R)
• M20: 8,079,482 km (0.064 R)
• M21: 8,714,674 km (0.114 R)
• M22: 9,545,990 km (0.113 R)
• M23: 9,666,865 km (0.099 R)
• M24: 10,589,136 km (0.088 R)
• M25: 11,539,232 km (0.062 R)
• M26: 11,861,914 km (0.07 R)
• M27: 12,122,215 km (0.099 R)
• M28: 13,655,294 km (0.06 R)
• M29: 13,928,011 km (0.109 R)
• M30: 15,107,291 km (0.117 R)
• M31: 15,177,751 km (0.046 R)
• M32: 15,815,936 km (0.109 R)
• M33: 16,390,541 km (0.1 R)
• M34: 16,462,797 km (0.102 R)
• M35: 16,825,871 km (0.114 R)
• M36: 16,971,878 km (0.113 R)
• M37: 17,265,240 km (0.044 R)
• M38: 18,379,744 km (0.093 R)
• M39: 19,824,560 km (0.108 R)
• M40: 21,069,215 km (0.106 R)
• M41: 21,305,430 km (0.116 R)
• M42: 21,384,417 km (0.097 R)
• M43: 21,939,575 km (0.061 R)
• M44: 22,019,311 km (0.109 R)
• M45: 22,339,151 km (0.066 R)
• M46: 24,042,921 km (0.103 R)
• M47: 24,537,492 km (0.089 R)
• M48: 24,785,974 km (0.066 R)
• M49: 25,285,481 km (0.114 R)
• M50: 25,872,353 km (0.109 R)
• M51: 26,040,801 km (0.039 R)
• M52: 27,059,562 km (0.109 R)
• M53: 29,223,495 km (0.058 R)
• M54: 29,311,160 km (0.094 R)
• M55: 30,726,355 km (0.089 R)
• M56: 32,526,467 km (0.071 R)
• M57: 32,890,588 km (0.074 R)
• M58: 33,714,723 km (0.062 R)
• M59: 34,452,988 km (0.106 R)
• M60: 37,078,580 km (0.077 R)
• M61: 37,649,595 km (0.061 R)
• M62: 39,186,265 km (0.11 R)
• M63: 40,449,918 km (0.049 R)
• M64: 40,939,402 km (0.108 R)
• M65: 41,529,566 km (0.093 R)
• M66: 42,023,388 km (0.117 R)
• M67: 42,221,456 km (0.063 R)
• M68: 42,419,823 km (0.088 R)
• M69: 43,516,674 km (0.1 R)
• M70: 43,917,746 km (0.117 R)
• M71: 45,941,656 km (0.048 R)
• M72: 48,202,977 km (0.105 R)
• M73: 49,974,964 km (0.118 R)
• M74: 50,289,867 km (0.099 R)
• M75: 52,193,201 km (0.05 R)
• M76: 52,406,079 km (0.072 R)
• M77: 57,712,166 km (0.109 R)
• M78: 62,394,280 km (0.068 R)
• M79: 62,846,514 km (0.103 R)
• M80: 64,552,080 km (0.095 R)
• M81: 65,697,550 km (0.027 R)
• M82: 66,272,754 km (0.094 R)
• M83: 68,823,697 km (0.106 R)
• M84: 70,228,571 km (0.05 R)
• M85: 73,066,592 km (0.11 R)
• M86: 73,781,969 km (0.08 R)
• M87: 74,499,740 km (0.112 R)
• M88: 77,514,735 km (0.097 R)
• M89: 79,220,600 km (0.089 R)
• M90: 80,200,914 km (0.113 R)
• M91: 82,421,246 km (0.114 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: 344 - 11,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit