🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.77 AU - 1.01 AU

Year: 299 Days

Day: 39.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,117,017 km

• M1: 52,958 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.81 AU - 1.07 AU

Year: 325 Days

Day: 15.7 Hours

Environment

Temp: 82 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.86 AU - 2.98 AU

Year: 1779 Days

Day: 18.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.48 AU - 5.8 AU

Year: 3563 Days

Day: 46 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,117,017 km

• M1: 1,899,444 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.3

Radius: 12.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.02 AU - 6.1 AU

Year: 5317 Days

Day: 5.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 106,117,017 km

• M1: 173,683 km (0.081 R)
• M2: 297,550 km (0.119 R)
• M3: 736,770 km (0.082 R)
• M4: 904,768 km (0.084 R)
• M5: 1,057,807 km (0.111 R)
• M6: 1,190,051 km (0.102 R)
• M7: 1,343,688 km (0.117 R)
• M8: 1,504,356 km (0.09 R)
• M9: 1,723,218 km (0.116 R)
• M10: 1,916,648 km (0.106 R)
• M11: 2,025,406 km (0.102 R)
• M12: 3,688,934 km (0.12 R)
• M13: 3,917,669 km (0.034 R)
• M14: 4,953,634 km (0.051 R)
• M15: 5,334,510 km (0.047 R)
• M16: 5,803,949 km (0.087 R)
• M17: 6,124,387 km (0.072 R)
• M18: 6,423,284 km (0.112 R)
• M19: 7,007,314 km (0.081 R)
• M20: 7,092,136 km (0.084 R)
• M21: 7,205,830 km (0.114 R)
• M22: 7,492,609 km (0.079 R)
• M23: 7,637,420 km (0.042 R)
• M24: 8,860,083 km (0.075 R)
• M25: 9,044,089 km (0.108 R)
• M26: 9,229,441 km (0.029 R)
• M27: 9,478,521 km (0.08 R)
• M28: 9,603,884 km (0.073 R)
• M29: 9,792,976 km (0.092 R)
• M30: 10,822,359 km (0.104 R)
• M31: 11,151,025 km (0.108 R)
• M32: 11,483,133 km (0.111 R)
• M33: 11,583,363 km (0.119 R)
• M34: 11,886,000 km (0.114 R)
• M35: 12,293,355 km (0.041 R)
• M36: 12,636,532 km (0.074 R)
• M37: 12,740,054 km (0.107 R)
• M38: 12,982,702 km (0.049 R)
• M39: 13,969,000 km (0.081 R)
• M40: 14,833,377 km (0.084 R)
• M41: 15,567,005 km (0.108 R)
• M42: 16,012,956 km (0.114 R)
• M43: 16,312,451 km (0.059 R)
• M44: 17,683,516 km (0.094 R)
• M45: 17,799,454 km (0.098 R)
• M46: 17,915,691 km (0.077 R)
• M47: 18,070,974 km (0.053 R)
• M48: 18,304,795 km (0.085 R)
• M49: 18,422,080 km (0.106 R)
• M50: 18,657,398 km (0.098 R)
• M51: 18,933,107 km (0.09 R)
• M52: 19,131,024 km (0.101 R)
• M53: 19,329,541 km (0.048 R)
• M54: 19,528,656 km (0.071 R)
• M55: 19,648,633 km (0.104 R)
• M56: 19,889,037 km (0.046 R)
• M57: 20,211,121 km (0.078 R)
• M58: 20,332,295 km (0.057 R)
• M59: 20,778,995 km (0.072 R)
• M60: 21,269,975 km (0.082 R)
• M61: 21,723,256 km (0.107 R)
• M62: 22,430,256 km (0.077 R)
• M63: 23,866,844 km (0.094 R)
• M64: 25,289,520 km (0.046 R)
• M65: 26,297,361 km (0.09 R)
• M66: 26,385,624 km (0.113 R)
• M67: 27,139,747 km (0.097 R)
• M68: 27,452,256 km (0.107 R)
• M69: 28,805,519 km (0.078 R)
• M70: 29,765,788 km (0.11 R)
• M71: 29,903,717 km (0.117 R)
• M72: 29,995,869 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.3

Radius: 6.2

Gravity: 22.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.69 AU - 23.23 AU

Year: 29427 Days

Day: 19.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,117,017 km

• M1: 271,969 km (0.067 R)
• M2: 354,846 km (0.051 R)
• M3: 446,998 km (0.103 R)
• M4: 496,216 km (0.098 R)
• M5: 831,764 km (0.03 R)
• M6: 989,889 km (0.045 R)
• M7: 1,558,361 km (0.077 R)
• M8: 1,714,092 km (0.054 R)
• M9: 1,957,488 km (0.101 R)
• M10: 2,298,870 km (0.087 R)
• M11: 4,430,042 km (0.096 R)
• M12: 4,763,495 km (0.114 R)
• M13: 5,454,189 km (0.112 R)
• M14: 5,751,290 km (0.056 R)
• M15: 5,871,567 km (0.07 R)
• M16: 5,992,741 km (0.066 R)
• M17: 6,423,134 km (0.108 R)
• M18: 6,673,711 km (0.11 R)
• M19: 7,641,310 km (0.088 R)
• M20: 7,707,282 km (0.078 R)
• M21: 7,906,696 km (0.112 R)
• M22: 9,208,198 km (0.097 R)
• M23: 9,632,756 km (0.076 R)
• M24: 10,281,712 km (0.085 R)
• M25: 10,427,869 km (0.114 R)
• M26: 11,168,827 km (0.078 R)
• M27: 11,621,511 km (0.105 R)
• M28: 12,157,221 km (0.052 R)
• M29: 13,173,289 km (0.102 R)
• M30: 13,491,484 km (0.11 R)
• M31: 13,571,369 km (0.117 R)
• M32: 14,789,096 km (0.04 R)
• M33: 15,369,236 km (0.045 R)
• M34: 15,704,036 km (0.109 R)
• M35: 16,126,052 km (0.054 R)
• M36: 18,202,770 km (0.103 R)
• M37: 19,003,118 km (0.075 R)
• M38: 20,545,772 km (0.104 R)
• M39: 20,637,774 km (0.096 R)
• M40: 22,695,942 km (0.072 R)
• M41: 28,119,463 km (0.068 R)
• M42: 28,426,288 km (0.115 R)
• M43: 28,734,310 km (0.078 R)
• M44: 29,560,988 km (0.118 R)
• M45: 30,605,181 km (0.108 R)
• M46: 34,572,517 km (0.107 R)
• M47: 35,561,658 km (0.083 R)
• M48: 36,337,472 km (0.115 R)
• M49: 36,560,224 km (0.076 R)
• M50: 39,839,708 km (0.097 R)
• M51: 43,094,060 km (0.084 R)
• M52: 43,684,224 km (0.118 R)
• M53: 44,872,330 km (0.096 R)
• M54: 46,432,785 km (0.12 R)
• M55: 47,158,934 km (0.064 R)
• M56: 47,767,049 km (0.038 R)
• M57: 48,867,940 km (0.105 R)
• M58: 49,483,236 km (0.073 R)
• M59: 50,472,975 km (0.102 R)
• M60: 52,472,052 km (0.041 R)
• M61: 53,734,508 km (0.049 R)
• M62: 55,390,706 km (0.09 R)
• M63: 56,676,051 km (0.077 R)
• M64: 58,231,420 km (0.086 R)
• M65: 60,722,524 km (0.109 R)
• M66: 61,251,502 km (0.083 R)
• M67: 62,180,654 km (0.026 R)
• M68: 64,861,149 km (0.069 R)
• M69: 65,943,938 km (0.074 R)
• M70: 66,759,845 km (0.071 R)
• M71: 67,169,145 km (0.077 R)
• M72: 67,442,310 km (0.082 R)
• M73: 68,127,170 km (0.038 R)
• M74: 69,641,998 km (0.095 R)
• M75: 69,780,226 km (0.06 R)
• M76: 70,889,494 km (0.066 R)
• M77: 71,585,872 km (0.08 R)
• M78: 73,829,092 km (0.107 R)
• M79: 74,676,265 km (0.061 R)
• M80: 75,668,697 km (0.109 R)
• M81: 78,672,174 km (0.104 R)
• M82: 80,115,943 km (0.11 R)
• M83: 80,260,903 km (0.085 R)
• M84: 80,695,934 km (0.105 R)
• M85: 81,568,538 km (0.109 R)
• M86: 86,126,636 km (0.088 R)
• M87: 89,862,095 km (0.086 R)
• M88: 91,068,601 km (0.1 R)
• M89: 92,432,336 km (0.087 R)
• M90: 95,026,662 km (0.104 R)
• M91: 96,872,251 km (0.107 R)
• M92: 97,490,090 km (0.111 R)
• M93: 97,799,608 km (0.038 R)
• M94: 105,164,162 km (0.079 R)
• M95: 105,640,182 km (0.104 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 19,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit