🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 22.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.2 AU

Year: 392 Days

Day: 18.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 154.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,048,572 km

• M1: 322,683 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.36 AU - 1.98 AU

Year: 822 Days

Day: 17.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,048,572 km

• M1: 822,339 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.24 AU - 2.24 AU

Year: 1277 Days

Day: 19.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.3

Radius: 13.8

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.28 AU - 5.24 AU

Year: 3348 Days

Day: 9.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,048,572 km

• M1: 186,249 km (0.104 R)
• M2: 294,708 km (0.088 R)
• M3: 528,828 km (0.111 R)
• M4: 1,093,411 km (0.056 R)
• M5: 1,246,898 km (0.104 R)
• M6: 1,353,562 km (0.093 R)
• M7: 1,519,615 km (0.112 R)
• M8: 1,996,533 km (0.119 R)
• M9: 2,219,883 km (0.072 R)
• M10: 2,417,950 km (0.117 R)
• M11: 2,570,540 km (0.103 R)
• M12: 2,691,415 km (0.086 R)
• M13: 2,814,385 km (0.111 R)
• M14: 3,139,162 km (0.102 R)
• M15: 3,362,661 km (0.069 R)
• M16: 3,457,356 km (0.115 R)
• M17: 3,649,440 km (0.117 R)
• M18: 3,964,344 km (0.091 R)
• M19: 4,329,213 km (0.098 R)
• M20: 4,557,649 km (0.115 R)
• M21: 4,662,816 km (0.101 R)
• M22: 4,790,124 km (0.102 R)
• M23: 5,048,330 km (0.104 R)
• M24: 5,179,078 km (0.079 R)
• M25: 5,399,735 km (0.118 R)
• M26: 6,908,280 km (0.111 R)
• M27: 7,005,219 km (0.108 R)
• M28: 7,571,447 km (0.102 R)
• M29: 7,746,776 km (0.114 R)
• M30: 8,565,226 km (0.04 R)
• M31: 9,626,922 km (0.11 R)
• M32: 9,789,834 km (0.042 R)
• M33: 9,953,644 km (0.087 R)
• M34: 10,145,877 km (0.108 R)
• M35: 10,283,956 km (0.097 R)
• M36: 10,394,808 km (0.118 R)
• M37: 10,589,884 km (0.097 R)
• M38: 10,814,430 km (0.063 R)
• M39: 10,927,227 km (0.088 R)
• M40: 11,154,017 km (0.09 R)
• M41: 11,785,919 km (0.038 R)
• M42: 12,725,692 km (0.094 R)
• M43: 13,385,868 km (0.117 R)
• M44: 13,842,441 km (0.097 R)
• M45: 14,057,114 km (0.119 R)
• M46: 14,896,058 km (0.044 R)
• M47: 15,274,092 km (0.079 R)
• M48: 16,330,253 km (0.046 R)
• M49: 16,589,805 km (0.061 R)
• M50: 17,047,276 km (0.115 R)
• M51: 17,376,690 km (0.112 R)
• M52: 17,908,062 km (0.027 R)
• M53: 18,108,822 km (0.118 R)
• M54: 18,243,012 km (0.118 R)
• M55: 18,817,019 km (0.108 R)
• M56: 19,021,070 km (0.095 R)
• M57: 19,191,612 km (0.063 R)
• M58: 19,431,267 km (0.093 R)
• M59: 19,603,006 km (0.029 R)
• M60: 20,052,099 km (0.074 R)
• M61: 20,156,219 km (0.052 R)
• M62: 20,784,679 km (0.095 R)
• M63: 21,703,958 km (0.117 R)
• M64: 22,889,671 km (0.099 R)
• M65: 23,071,283 km (0.103 R)
• M66: 23,289,696 km (0.092 R)
• M67: 23,472,205 km (0.091 R)
• M68: 23,765,267 km (0.08 R)
• M69: 24,022,725 km (0.059 R)
• M70: 24,614,684 km (0.088 R)
• M71: 24,763,384 km (0.073 R)
• M72: 25,024,433 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.6

Radius: 13.4

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.96 AU - 6.36 AU

Year: 5128 Days

Day: 8.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,048,572 km

• M1: 168,298 km (0.082 R)
• M2: 282,291 km (0.118 R)
• M3: 376,089 km (0.102 R)
• M4: 479,162 km (0.081 R)
• M5: 587,172 km (0.107 R)
• M6: 714,180 km (0.043 R)
• M7: 989,141 km (0.075 R)
• M8: 1,134,849 km (0.112 R)
• M9: 1,367,474 km (0.026 R)
• M10: 1,460,374 km (0.11 R)
• M11: 1,579,754 km (0.111 R)
• M12: 1,665,473 km (0.069 R)
• M13: 1,803,402 km (0.115 R)
• M14: 2,295,879 km (0.083 R)
• M15: 2,594,027 km (0.111 R)
• M16: 2,829,793 km (0.11 R)
• M17: 3,322,718 km (0.091 R)
• M18: 3,563,122 km (0.112 R)
• M19: 3,743,088 km (0.042 R)
• M20: 4,061,283 km (0.114 R)
• M21: 4,284,184 km (0.03 R)
• M22: 4,795,958 km (0.104 R)
• M23: 5,086,776 km (0.077 R)
• M24: 5,252,830 km (0.056 R)
• M25: 5,346,030 km (0.064 R)
• M26: 5,838,954 km (0.098 R)
• M27: 5,993,788 km (0.101 R)
• M28: 6,169,416 km (0.105 R)
• M29: 6,606,092 km (0.117 R)
• M30: 7,032,446 km (0.114 R)
• M31: 7,176,509 km (0.099 R)
• M32: 7,404,945 km (0.094 R)
• M33: 7,614,681 km (0.074 R)
• M34: 7,720,447 km (0.042 R)
• M35: 8,040,287 km (0.03 R)
• M36: 8,649,150 km (0.091 R)
• M37: 8,759,404 km (0.09 R)
• M38: 9,431,099 km (0.115 R)
• M39: 10,049,985 km (0.12 R)
• M40: 10,587,490 km (0.111 R)
• M41: 11,086,549 km (0.117 R)
• M42: 11,302,718 km (0.117 R)
• M43: 11,471,913 km (0.083 R)
• M44: 11,812,697 km (0.104 R)
• M45: 11,959,751 km (0.066 R)
• M46: 12,280,639 km (0.087 R)
• M47: 12,479,454 km (0.116 R)
• M48: 12,779,847 km (0.097 R)
• M49: 12,880,526 km (0.105 R)
• M50: 13,057,201 km (0.119 R)
• M51: 13,798,160 km (0.115 R)
• M52: 13,953,143 km (0.041 R)
• M53: 14,160,635 km (0.109 R)
• M54: 15,160,697 km (0.058 R)
• M55: 15,347,395 km (0.101 R)
• M56: 15,669,180 km (0.06 R)
• M57: 15,776,891 km (0.098 R)
• M58: 16,101,817 km (0.105 R)
• M59: 16,210,575 km (0.057 R)
• M60: 16,346,859 km (0.103 R)
• M61: 16,456,215 km (0.063 R)
• M62: 16,895,883 km (0.065 R)
• M63: 17,172,788 km (0.039 R)
• M64: 17,479,015 km (0.049 R)
• M65: 17,674,839 km (0.106 R)
• M66: 17,871,410 km (0.083 R)
• M67: 18,012,332 km (0.095 R)
• M68: 18,210,100 km (0.096 R)
• M69: 18,295,072 km (0.071 R)
• M70: 18,493,887 km (0.099 R)
• M71: 18,893,762 km (0.114 R)
• M72: 19,008,504 km (0.053 R)
• M73: 19,354,225 km (0.098 R)
• M74: 19,440,991 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.2

Radius: 5.8

Gravity: 21.56 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.09 AU - 17.31 AU

Year: 22566 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,048,572 km

• M1: 74,799 km (0.107 R)
• M2: 182,509 km (0.097 R)
• M3: 274,961 km (0.057 R)
• M4: 486,791 km (0.103 R)
• M5: 873,801 km (0.07 R)
• M6: 1,214,884 km (0.093 R)
• M7: 1,528,441 km (0.036 R)
• M8: 1,694,495 km (0.115 R)
• M9: 3,519,440 km (0.088 R)
• M10: 3,872,790 km (0.1 R)
• M11: 3,917,819 km (0.103 R)
• M12: 4,424,058 km (0.066 R)
• M13: 5,097,847 km (0.109 R)
• M14: 5,547,687 km (0.087 R)
• M15: 7,527,017 km (0.078 R)
• M16: 9,154,492 km (0.082 R)
• M17: 9,274,769 km (0.085 R)
• M18: 10,193,599 km (0.114 R)
• M19: 10,569,239 km (0.114 R)
• M20: 11,984,884 km (0.076 R)
• M21: 12,248,625 km (0.05 R)
• M22: 12,983,749 km (0.078 R)
• M23: 13,118,985 km (0.092 R)
• M24: 14,147,770 km (0.084 R)
• M25: 16,209,228 km (0.081 R)
• M26: 16,647,251 km (0.12 R)
• M27: 20,289,510 km (0.105 R)
• M28: 20,761,492 km (0.099 R)
• M29: 21,716,225 km (0.109 R)
• M30: 23,503,621 km (0.078 R)
• M31: 24,331,495 km (0.116 R)
• M32: 26,271,630 km (0.107 R)
• M33: 27,130,621 km (0.076 R)
• M34: 33,302,880 km (0.1 R)
• M35: 34,699,675 km (0.12 R)
• M36: 35,830,934 km (0.071 R)
• M37: 36,782,676 km (0.119 R)
• M38: 37,069,904 km (0.038 R)
• M39: 37,261,688 km (0.107 R)
• M40: 37,357,730 km (0.091 R)
• M41: 37,742,795 km (0.101 R)
• M42: 38,419,875 km (0.077 R)
• M43: 38,516,814 km (0.071 R)
• M44: 38,614,053 km (0.059 R)
• M45: 39,296,219 km (0.098 R)
• M46: 41,565,320 km (0.119 R)
• M47: 42,464,852 km (0.101 R)
• M48: 43,471,795 km (0.088 R)
• M49: 44,486,517 km (0.088 R)
• M50: 44,894,620 km (0.089 R)
• M51: 45,509,168 km (0.078 R)
• M52: 48,832,934 km (0.072 R)
• M53: 50,523,988 km (0.105 R)
• M54: 53,637,569 km (0.08 R)
• M55: 53,963,243 km (0.101 R)
• M56: 54,944,007 km (0.074 R)
• M57: 57,366,295 km (0.07 R)
• M58: 58,702,055 km (0.099 R)
• M59: 59,823,141 km (0.109 R)
• M60: 59,935,639 km (0.088 R)
• M61: 60,611,971 km (0.111 R)
• M62: 64,146,969 km (0.078 R)
• M63: 65,069,987 km (0.096 R)
• M64: 66,462,744 km (0.106 R)
• M65: 66,929,190 km (0.087 R)
• M66: 71,533,663 km (0.075 R)
• M67: 72,370,812 km (0.111 R)
• M68: 72,850,722 km (0.068 R)
• M69: 72,970,849 km (0.049 R)
• M70: 73,090,976 km (0.071 R)
• M71: 73,692,958 km (0.062 R)
• M72: 74,538,485 km (0.106 R)
• M73: 74,901,859 km (0.114 R)
• M74: 75,144,357 km (0.119 R)
• M75: 75,995,419 km (0.079 R)
• M76: 76,849,623 km (0.113 R)
• M77: 77,584,298 km (0.08 R)
• M78: 78,937,261 km (0.077 R)
• M79: 79,184,098 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 11,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit