🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.5 AU - 0.74 AU

Year: 185 Days

Day: 44.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,729,621 km

• M1: 251,773 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.38 AU - 2.6 AU

Year: 1488 Days

Day: 43.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,729,621 km

• M1: 788,381 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.25 AU - 3.37 AU

Year: 2281 Days

Day: 47.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.9

Radius: 10.5

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.17 AU - 5.35 AU

Year: 4569 Days

Day: 12.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 97,729,621 km

• M1: 159,023 km (0.081 R)
• M2: 230,082 km (0.07 R)
• M3: 398,230 km (0.061 R)
• M4: 493,075 km (0.043 R)
• M5: 564,134 km (0.093 R)
• M6: 727,494 km (0.089 R)
• M7: 820,096 km (0.079 R)
• M8: 1,059,901 km (0.106 R)
• M9: 1,266,047 km (0.109 R)
• M10: 2,397,455 km (0.114 R)
• M11: 2,597,917 km (0.066 R)
• M12: 3,294,744 km (0.056 R)
• M13: 3,453,766 km (0.047 R)
• M14: 3,746,379 km (0.075 R)
• M15: 3,829,107 km (0.086 R)
• M16: 3,912,433 km (0.055 R)
• M17: 4,149,097 km (0.039 R)
• M18: 4,477,913 km (0.096 R)
• M19: 4,636,636 km (0.073 R)
• M20: 4,725,647 km (0.104 R)
• M21: 4,869,261 km (0.093 R)
• M22: 5,420,529 km (0.105 R)
• M23: 6,069,485 km (0.111 R)
• M24: 6,363,594 km (0.117 R)
• M25: 6,542,364 km (0.076 R)
• M26: 6,642,445 km (0.111 R)
• M27: 6,763,170 km (0.09 R)
• M28: 6,904,839 km (0.114 R)
• M29: 7,191,319 km (0.065 R)
• M30: 8,010,068 km (0.062 R)
• M31: 8,354,443 km (0.074 R)
• M32: 9,281,650 km (0.109 R)
• M33: 9,484,505 km (0.1 R)
• M34: 9,711,744 km (0.111 R)
• M35: 9,826,037 km (0.081 R)
• M36: 10,102,195 km (0.094 R)
• M37: 10,922,141 km (0.063 R)
• M38: 11,017,285 km (0.117 R)
• M39: 11,160,450 km (0.094 R)
• M40: 11,569,301 km (0.101 R)
• M41: 11,861,017 km (0.036 R)
• M42: 12,900,722 km (0.071 R)
• M43: 13,533,521 km (0.069 R)
• M44: 13,892,257 km (0.109 R)
• M45: 14,462,374 km (0.102 R)
• M46: 14,645,332 km (0.115 R)
• M47: 14,960,834 km (0.112 R)
• M48: 16,055,891 km (0.081 R)
• M49: 16,191,127 km (0.044 R)
• M50: 16,326,812 km (0.077 R)
• M51: 16,599,380 km (0.076 R)
• M52: 17,314,906 km (0.09 R)
• M53: 17,648,659 km (0.098 R)
• M54: 17,732,284 km (0.103 R)
• M55: 17,928,258 km (0.117 R)
• M56: 18,633,911 km (0.045 R)
• M57: 18,833,175 km (0.118 R)
• M58: 19,147,630 km (0.115 R)
• M59: 19,233,649 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 11.4

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.1 AU - 9.5 AU

Year: 9887 Days

Day: 5.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,729,621 km

• M1: 194,328 km (0.111 R)
• M2: 366,814 km (0.101 R)
• M3: 620,831 km (0.08 R)
• M4: 828,024 km (0.068 R)
• M5: 1,250,788 km (0.068 R)
• M6: 1,330,972 km (0.106 R)
• M7: 2,605,097 km (0.113 R)
• M8: 2,921,646 km (0.113 R)
• M9: 3,139,611 km (0.11 R)
• M10: 3,678,761 km (0.103 R)
• M11: 3,795,896 km (0.073 R)
• M12: 4,216,266 km (0.113 R)
• M13: 4,431,987 km (0.114 R)
• M14: 4,525,635 km (0.065 R)
• M15: 4,938,824 km (0.069 R)
• M16: 5,133,750 km (0.094 R)
• M17: 7,739,595 km (0.105 R)
• M18: 8,042,382 km (0.103 R)
• M19: 8,233,717 km (0.054 R)
• M20: 8,465,295 km (0.081 R)
• M21: 9,133,100 km (0.108 R)
• M22: 10,022,309 km (0.099 R)
• M23: 10,269,744 km (0.087 R)
• M24: 10,435,798 km (0.107 R)
• M25: 11,665,941 km (0.112 R)
• M26: 12,718,661 km (0.113 R)
• M27: 13,166,109 km (0.09 R)
• M28: 13,664,419 km (0.08 R)
• M29: 13,847,228 km (0.09 R)
• M30: 15,054,632 km (0.1 R)
• M31: 15,814,440 km (0.082 R)
• M32: 16,781,740 km (0.112 R)
• M33: 17,124,917 km (0.07 R)
• M34: 18,117,948 km (0.077 R)
• M35: 18,419,387 km (0.066 R)
• M36: 20,055,689 km (0.086 R)
• M37: 20,472,020 km (0.102 R)
• M38: 23,574,680 km (0.029 R)
• M39: 23,958,847 km (0.11 R)
• M40: 24,956,665 km (0.103 R)
• M41: 25,404,411 km (0.057 R)
• M42: 25,629,257 km (0.082 R)
• M43: 26,307,833 km (0.103 R)
• M44: 26,592,368 km (0.063 R)
• M45: 28,088,347 km (0.084 R)
• M46: 28,204,584 km (0.067 R)
• M47: 28,320,822 km (0.047 R)
• M48: 28,437,358 km (0.077 R)
• M49: 28,612,538 km (0.057 R)
• M50: 29,081,078 km (0.111 R)
• M51: 30,026,088 km (0.073 R)
• M52: 30,204,408 km (0.076 R)
• M53: 30,442,568 km (0.11 R)
• M54: 30,801,154 km (0.078 R)
• M55: 30,980,971 km (0.09 R)
• M56: 31,101,098 km (0.115 R)
• M57: 31,643,390 km (0.113 R)
• M58: 32,737,250 km (0.108 R)
• M59: 33,473,421 km (0.108 R)
• M60: 33,843,526 km (0.113 R)
• M61: 34,339,144 km (0.103 R)
• M62: 34,587,776 km (0.044 R)
• M63: 34,837,155 km (0.112 R)
• M64: 35,463,073 km (0.107 R)
• M65: 36,916,566 km (0.113 R)
• M66: 37,554,750 km (0.101 R)
• M67: 37,939,366 km (0.05 R)
• M68: 38,132,048 km (0.079 R)
• M69: 38,454,133 km (0.087 R)
• M70: 39,425,621 km (0.087 R)
• M71: 41,856,587 km (0.087 R)
• M72: 42,788,881 km (0.116 R)
• M73: 43,056,661 km (0.113 R)
• M74: 43,257,720 km (0.078 R)
• M75: 43,391,910 km (0.089 R)
• M76: 43,930,312 km (0.104 R)
• M77: 44,200,336 km (0.11 R)
• M78: 44,945,783 km (0.075 R)
• M79: 45,490,469 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.1

Radius: 7.2

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.26 AU - 22.82 AU

Year: 30235 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,729,621 km

• M1: 92,601 km (0.085 R)
• M2: 386,710 km (0.094 R)
• M3: 547,079 km (0.116 R)
• M4: 1,021,604 km (0.075 R)
• M5: 1,524,552 km (0.09 R)
• M6: 2,175,751 km (0.074 R)
• M7: 2,509,205 km (0.086 R)
• M8: 2,638,458 km (0.032 R)
• M9: 3,223,685 km (0.116 R)
• M10: 3,317,183 km (0.11 R)
• M11: 4,047,370 km (0.086 R)
• M12: 5,040,700 km (0.104 R)
• M13: 5,149,608 km (0.1 R)
• M14: 5,761,912 km (0.083 R)
• M15: 6,047,943 km (0.102 R)
• M16: 6,633,768 km (0.097 R)
• M17: 6,873,125 km (0.095 R)
• M18: 7,670,631 km (0.106 R)
• M19: 7,795,994 km (0.106 R)
• M20: 8,175,972 km (0.028 R)
• M21: 9,687,958 km (0.034 R)
• M22: 11,785,619 km (0.084 R)
• M23: 12,662,562 km (0.053 R)
• M24: 13,333,957 km (0.111 R)
• M25: 13,788,137 km (0.107 R)
• M26: 16,617,182 km (0.086 R)
• M27: 16,779,496 km (0.071 R)
• M28: 17,023,938 km (0.074 R)
• M29: 17,764,298 km (0.049 R)
• M30: 19,106,341 km (0.103 R)
• M31: 25,441,960 km (0.103 R)
• M32: 25,535,459 km (0.069 R)
• M33: 25,629,107 km (0.116 R)
• M34: 25,722,755 km (0.033 R)
• M35: 25,910,650 km (0.086 R)
• M36: 26,666,269 km (0.036 R)
• M37: 27,813,386 km (0.072 R)
• M38: 31,550,640 km (0.032 R)
• M39: 32,865,007 km (0.093 R)
• M40: 34,714,186 km (0.098 R)
• M41: 34,921,678 km (0.068 R)
• M42: 37,231,768 km (0.104 R)
• M43: 38,083,878 km (0.116 R)
• M44: 38,942,420 km (0.042 R)
• M45: 39,482,319 km (0.065 R)
• M46: 39,807,545 km (0.115 R)
• M47: 41,556,344 km (0.067 R)
• M48: 41,997,508 km (0.065 R)
• M49: 43,553,625 km (0.043 R)
• M50: 43,665,524 km (0.026 R)
• M51: 45,468,478 km (0.11 R)
• M52: 46,150,943 km (0.107 R)
• M53: 46,379,080 km (0.091 R)
• M54: 46,722,108 km (0.11 R)
• M55: 47,066,033 km (0.087 R)
• M56: 47,295,816 km (0.096 R)
• M57: 47,756,278 km (0.107 R)
• M58: 48,797,928 km (0.105 R)
• M59: 50,081,328 km (0.053 R)
• M60: 50,785,934 km (0.117 R)
• M61: 51,493,831 km (0.09 R)
• M62: 52,800,269 km (0.06 R)
• M63: 52,919,499 km (0.084 R)
• M64: 53,038,878 km (0.054 R)
• M65: 55,931,054 km (0.077 R)
• M66: 56,174,300 km (0.094 R)
• M67: 56,296,072 km (0.073 R)
• M68: 56,661,989 km (0.038 R)
• M69: 58,379,971 km (0.113 R)
• M70: 60,239,622 km (0.115 R)
• M71: 61,741,285 km (0.105 R)
• M72: 64,653,657 km (0.117 R)
• M73: 65,036,777 km (0.099 R)
• M74: 66,705,840 km (0.043 R)
• M75: 67,610,458 km (0.049 R)
• M76: 69,693,310 km (0.078 R)
• M77: 70,479,746 km (0.101 R)
• M78: 70,742,589 km (0.072 R)
• M79: 71,269,174 km (0.095 R)
• M80: 71,929,199 km (0.106 R)
• M81: 73,521,669 km (0.072 R)
• M82: 73,788,252 km (0.088 R)
• M83: 76,066,777 km (0.079 R)
• M84: 77,960,537 km (0.046 R)
• M85: 78,504,475 km (0.051 R)
• M86: 78,913,176 km (0.115 R)
• M87: 81,380,643 km (0.117 R)
• M88: 82,208,667 km (0.113 R)
• M89: 84,012,519 km (0.107 R)
• M90: 84,989,094 km (0.049 R)
• M91: 86,109,881 km (0.052 R)
• M92: 88,649,454 km (0.113 R)
• M93: 89,075,210 km (0.111 R)
• M94: 92,936,480 km (0.118 R)
• M95: 94,380,549 km (0.093 R)
• M96: 94,815,130 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 16,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit