🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.7 AU - 0.7 AU

Year: 219 Days

Day: 45.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.85 AU - 3.25 AU

Year: 1996 Days

Day: 37.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.91 AU - 4.19 AU

Year: 3054 Days

Day: 15.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.1

Radius: 3.4

Gravity: 57.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.25 AU - 17.01 AU

Year: 19904 Days

Day: 24.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,343,300 km

• M1: 44,580 km (0.087 R)
• M2: 179,817 km (0.113 R)
• M3: 374,443 km (0.093 R)
• M4: 491,130 km (0.076 R)
• M5: 596,896 km (0.06 R)
• M6: 1,340,696 km (0.09 R)
• M7: 1,488,798 km (0.114 R)
• M8: 1,865,037 km (0.061 R)
• M9: 2,269,400 km (0.073 R)
• M10: 2,445,626 km (0.116 R)
• M11: 3,272,154 km (0.094 R)
• M12: 3,797,392 km (0.095 R)
• M13: 4,567,073 km (0.079 R)
• M14: 4,969,492 km (0.101 R)
• M15: 5,014,969 km (0.111 R)
• M16: 5,290,379 km (0.055 R)
• M17: 6,390,671 km (0.12 R)
• M18: 7,715,660 km (0.049 R)
• M19: 7,926,892 km (0.113 R)
• M20: 8,845,423 km (0.113 R)
• M21: 9,626,922 km (0.071 R)
• M22: 10,722,128 km (0.073 R)
• M23: 11,434,064 km (0.08 R)
• M24: 11,494,053 km (0.087 R)
• M25: 11,735,055 km (0.092 R)
• M26: 12,160,961 km (0.12 R)
• M27: 13,722,912 km (0.106 R)
• M28: 14,042,752 km (0.067 R)
• M29: 14,235,883 km (0.089 R)
• M30: 14,624,688 km (0.028 R)
• M31: 14,689,913 km (0.112 R)
• M32: 14,885,886 km (0.088 R)
• M33: 15,148,580 km (0.052 R)
• M34: 15,678,605 km (0.078 R)
• M35: 15,879,066 km (0.079 R)
• M36: 16,688,690 km (0.081 R)
• M37: 17,167,253 km (0.104 R)
• M38: 18,348,029 km (0.12 R)
• M39: 20,131,535 km (0.084 R)
• M40: 21,375,441 km (0.104 R)
• M41: 22,644,031 km (0.114 R)
• M42: 22,870,373 km (0.087 R)
• M43: 23,325,450 km (0.091 R)
• M44: 23,936,706 km (0.073 R)
• M45: 24,708,332 km (0.101 R)
• M46: 24,863,615 km (0.116 R)
• M47: 25,723,503 km (0.117 R)
• M48: 26,117,694 km (0.076 R)
• M49: 26,911,759 km (0.111 R)
• M50: 26,991,645 km (0.114 R)
• M51: 29,752,922 km (0.101 R)
• M52: 30,999,521 km (0.117 R)
• M53: 33,029,115 km (0.08 R)
• M54: 33,457,265 km (0.081 R)
• M55: 34,319,248 km (0.118 R)
• M56: 35,976,942 km (0.096 R)
• M57: 36,152,869 km (0.075 R)
• M58: 36,594,182 km (0.111 R)
• M59: 37,392,885 km (0.038 R)
• M60: 38,556,906 km (0.103 R)
• M61: 41,011,807 km (0.09 R)
• M62: 41,287,816 km (0.097 R)
• M63: 41,656,574 km (0.103 R)
• M64: 41,841,328 km (0.082 R)
• M65: 41,933,929 km (0.027 R)
• M66: 42,026,530 km (0.058 R)
• M67: 44,362,949 km (0.106 R)
• M68: 44,929,925 km (0.075 R)
• M69: 45,024,621 km (0.078 R)
• M70: 46,933,190 km (0.077 R)
• M71: 47,221,765 km (0.088 R)
• M72: 48,284,807 km (0.109 R)
• M73: 48,576,224 km (0.119 R)
• M74: 49,943,249 km (0.082 R)
• M75: 50,828,869 km (0.108 R)
• M76: 51,620,241 km (0.106 R)
• M77: 52,017,573 km (0.084 R)
• M78: 53,415,865 km (0.067 R)
• M79: 54,119,722 km (0.089 R)
• M80: 56,147,522 km (0.114 R)
• M81: 56,760,723 km (0.063 R)
• M82: 58,613,493 km (0.047 R)
• M83: 59,859,643 km (0.115 R)
• M84: 60,172,602 km (0.096 R)
• M85: 62,061,425 km (0.065 R)
• M86: 63,543,790 km (0.084 R)
• M87: 64,823,749 km (0.112 R)
• M88: 66,867,705 km (0.065 R)
• M89: 69,589,190 km (0.069 R)
• M90: 70,027,960 km (0.092 R)
• M91: 70,357,674 km (0.111 R)
• M92: 70,467,628 km (0.113 R)
• M93: 73,682,786 km (0.048 R)
• M94: 73,906,285 km (0.036 R)
• M95: 74,018,184 km (0.069 R)
• M96: 74,241,982 km (0.101 R)
• M97: 74,578,129 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.8

Radius: 7.2

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 13.61 AU - 18.75 AU

Year: 24389 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,343,300 km

• M1: 109,057 km (0.042 R)
• M2: 730,935 km (0.11 R)
• M3: 1,340,397 km (0.088 R)
• M4: 1,399,488 km (0.079 R)
• M5: 1,581,997 km (0.073 R)
• M6: 2,037,822 km (0.118 R)
• M7: 2,387,432 km (0.119 R)
• M8: 2,831,439 km (0.076 R)
• M9: 2,985,226 km (0.083 R)
• M10: 3,921,559 km (0.12 R)
• M11: 4,092,998 km (0.109 R)
• M12: 4,577,545 km (0.076 R)
• M13: 5,033,819 km (0.089 R)
• M14: 5,409,160 km (0.103 R)
• M15: 5,456,732 km (0.094 R)
• M16: 6,038,518 km (0.072 R)
• M17: 6,087,885 km (0.091 R)
• M18: 6,236,735 km (0.077 R)
• M19: 7,259,985 km (0.094 R)
• M20: 8,834,203 km (0.105 R)
• M21: 9,515,472 km (0.11 R)
• M22: 10,154,703 km (0.087 R)
• M23: 10,272,437 km (0.109 R)
• M24: 11,843,514 km (0.077 R)
• M25: 12,404,655 km (0.077 R)
• M26: 13,359,090 km (0.108 R)
• M27: 13,617,595 km (0.096 R)
• M28: 14,535,378 km (0.113 R)
• M29: 15,135,864 km (0.047 R)
• M30: 15,472,908 km (0.098 R)
• M31: 15,880,712 km (0.062 R)
• M32: 16,017,444 km (0.097 R)
• M33: 16,706,941 km (0.107 R)
• M34: 16,845,917 km (0.107 R)
• M35: 17,476,472 km (0.109 R)
• M36: 17,546,933 km (0.102 R)
• M37: 18,186,015 km (0.119 R)
• M38: 18,329,180 km (0.102 R)
• M39: 20,892,390 km (0.068 R)
• M40: 21,267,731 km (0.118 R)
• M41: 22,177,436 km (0.119 R)
• M42: 22,406,919 km (0.041 R)
• M43: 23,177,198 km (0.115 R)
• M44: 23,410,122 km (0.086 R)
• M45: 24,743,937 km (0.057 R)
• M46: 25,380,176 km (0.076 R)
• M47: 26,425,566 km (0.054 R)
• M48: 27,157,399 km (0.111 R)
• M49: 28,392,030 km (0.053 R)
• M50: 28,558,084 km (0.099 R)
• M51: 30,235,674 km (0.081 R)
• M52: 31,171,858 km (0.086 R)
• M53: 32,290,700 km (0.113 R)
• M54: 32,811,451 km (0.12 R)
• M55: 35,724,869 km (0.097 R)
• M56: 36,443,537 km (0.102 R)
• M57: 36,714,309 km (0.101 R)
• M58: 36,985,680 km (0.107 R)
• M59: 37,803,980 km (0.116 R)
• M60: 39,273,181 km (0.109 R)
• M61: 39,458,234 km (0.085 R)
• M62: 39,921,837 km (0.078 R)
• M63: 42,078,141 km (0.109 R)
• M64: 43,027,340 km (0.074 R)
• M65: 43,122,633 km (0.09 R)
• M66: 44,657,208 km (0.105 R)
• M67: 44,753,699 km (0.08 R)
• M68: 45,140,409 km (0.115 R)
• M69: 45,819,733 km (0.087 R)
• M70: 46,404,811 km (0.099 R)
• M71: 47,286,989 km (0.08 R)
• M72: 47,582,296 km (0.119 R)
• M73: 48,273,587 km (0.115 R)
• M74: 50,568,718 km (0.12 R)
• M75: 51,274,221 km (0.117 R)
• M76: 52,796,978 km (0.037 R)
• M77: 55,679,131 km (0.083 R)
• M78: 55,782,952 km (0.029 R)
• M79: 57,243,924 km (0.113 R)
• M80: 57,348,793 km (0.065 R)
• M81: 57,663,696 km (0.075 R)
• M82: 57,768,714 km (0.079 R)
• M83: 58,506,231 km (0.111 R)
• M84: 59,140,825 km (0.09 R)
• M85: 61,809,352 km (0.076 R)
• M86: 61,916,913 km (0.081 R)
• M87: 65,281,968 km (0.094 R)
• M88: 65,940,049 km (0.066 R)
• M89: 66,821,031 km (0.098 R)
• M90: 68,149,759 km (0.102 R)
• M91: 68,483,212 km (0.112 R)
• M92: 73,095,614 km (0.082 R)
• M93: 73,893,120 km (0.096 R)
• M94: 76,533,523 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 15,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit