🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.77 AU - 0.93 AU

Year: 295 Days

Day: 26.8 Hours

Environment

Temp: 100 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,345,861 km

• M1: 40,990 km (0.085 R)
• M2: 500,255 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.05 AU - 4.57 AU

Year: 3371 Days

Day: 18.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.8

Radius: 14.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.55 AU - 6.11 AU

Year: 4636 Days

Day: 9.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 113,345,861 km

• M1: 718,668 km (0.088 R)
• M2: 832,811 km (0.093 R)
• M3: 967,749 km (0.12 R)
• M4: 1,170,454 km (0.114 R)
• M5: 1,501,963 km (0.041 R)
• M6: 1,602,492 km (0.092 R)
• M7: 1,828,385 km (0.093 R)
• M8: 2,215,844 km (0.117 R)
• M9: 2,589,240 km (0.11 R)
• M10: 2,711,461 km (0.1 R)
• M11: 3,047,009 km (0.066 R)
• M12: 3,373,881 km (0.1 R)
• M13: 3,530,510 km (0.116 R)
• M14: 3,897,623 km (0.108 R)
• M15: 4,085,817 km (0.117 R)
• M16: 4,205,047 km (0.114 R)
• M17: 4,301,238 km (0.057 R)
• M18: 4,520,548 km (0.033 R)
• M19: 4,619,283 km (0.049 R)
• M20: 5,021,253 km (0.071 R)
• M21: 5,200,770 km (0.106 R)
• M22: 5,539,759 km (0.118 R)
• M23: 6,102,845 km (0.063 R)
• M24: 6,516,334 km (0.071 R)
• M25: 7,283,771 km (0.058 R)
• M26: 7,633,979 km (0.067 R)
• M27: 7,900,413 km (0.096 R)
• M28: 8,109,850 km (0.058 R)
• M29: 8,290,714 km (0.065 R)
• M30: 8,595,295 km (0.106 R)
• M31: 8,965,700 km (0.111 R)
• M32: 10,172,954 km (0.109 R)
• M33: 10,368,180 km (0.089 R)
• M34: 10,466,316 km (0.103 R)
• M35: 10,597,663 km (0.084 R)
• M36: 11,262,625 km (0.08 R)
• M37: 11,397,263 km (0.087 R)
• M38: 12,043,975 km (0.087 R)
• M39: 12,737,660 km (0.094 R)
• M40: 12,948,444 km (0.107 R)
• M41: 13,373,302 km (0.086 R)
• M42: 13,623,130 km (0.048 R)
• M43: 13,910,807 km (0.116 R)
• M44: 14,859,257 km (0.102 R)
• M45: 15,229,662 km (0.116 R)
• M46: 15,453,310 km (0.084 R)
• M47: 15,565,658 km (0.109 R)
• M48: 15,790,953 km (0.081 R)
• M49: 16,168,987 km (0.055 R)
• M50: 16,282,980 km (0.111 R)
• M51: 16,397,123 km (0.101 R)
• M52: 16,588,160 km (0.089 R)
• M53: 16,779,944 km (0.079 R)
• M54: 17,127,011 km (0.103 R)
• M55: 17,749,937 km (0.083 R)
• M56: 18,064,092 km (0.103 R)
• M57: 19,379,806 km (0.076 R)
• M58: 19,743,927 km (0.112 R)
• M59: 20,396,922 km (0.116 R)
• M60: 20,932,781 km (0.105 R)
• M61: 21,140,124 km (0.112 R)
• M62: 21,348,215 km (0.085 R)
• M63: 21,808,228 km (0.08 R)
• M64: 22,313,719 km (0.075 R)
• M65: 23,508,557 km (0.097 R)
• M66: 23,897,063 km (0.056 R)
• M67: 24,855,537 km (0.057 R)
• M68: 25,075,146 km (0.114 R)
• M69: 26,004,598 km (0.078 R)
• M70: 27,851,533 km (0.071 R)
• M71: 28,445,886 km (0.1 R)
• M72: 28,813,747 km (0.112 R)
• M73: 28,998,350 km (0.06 R)
• M74: 29,461,505 km (0.096 R)
• M75: 29,787,030 km (0.109 R)
• M76: 29,926,904 km (0.103 R)
• M77: 30,865,332 km (0.114 R)
• M78: 31,243,366 km (0.112 R)
• M79: 31,433,056 km (0.095 R)
• M80: 31,861,055 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.8

Radius: 3.2

Gravity: 92.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.23 AU - 19.59 AU

Year: 30979 Days

Day: 21.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 113,345,861 km

• M1: 514,766 km (0.075 R)
• M2: 658,231 km (0.11 R)
• M3: 688,449 km (0.114 R)
• M4: 781,649 km (0.114 R)
• M5: 1,121,386 km (0.044 R)
• M6: 1,157,588 km (0.108 R)
• M7: 1,194,240 km (0.093 R)
• M8: 1,344,735 km (0.104 R)
• M9: 1,746,854 km (0.106 R)
• M10: 2,183,381 km (0.118 R)
• M11: 3,569,256 km (0.057 R)
• M12: 3,730,821 km (0.1 R)
• M13: 4,286,727 km (0.077 R)
• M14: 4,868,064 km (0.095 R)
• M15: 5,107,421 km (0.096 R)
• M16: 5,473,786 km (0.054 R)
• M17: 6,556,575 km (0.085 R)
• M18: 7,155,865 km (0.115 R)
• M19: 7,427,833 km (0.08 R)
• M20: 7,703,094 km (0.105 R)
• M21: 9,796,566 km (0.099 R)
• M22: 10,250,297 km (0.098 R)
• M23: 10,556,673 km (0.072 R)
• M24: 10,633,716 km (0.06 R)
• M25: 10,788,250 km (0.08 R)
• M26: 11,493,455 km (0.099 R)
• M27: 13,195,579 km (0.084 R)
• M28: 14,033,477 km (0.06 R)
• M29: 16,379,770 km (0.105 R)
• M30: 18,286,694 km (0.036 R)
• M31: 18,844,395 km (0.041 R)
• M32: 20,550,409 km (0.1 R)
• M33: 21,324,279 km (0.093 R)
• M34: 25,747,738 km (0.092 R)
• M35: 26,267,741 km (0.082 R)
• M36: 27,212,601 km (0.102 R)
• M37: 27,423,982 km (0.08 R)
• M38: 27,636,112 km (0.071 R)
• M39: 29,785,834 km (0.118 R)
• M40: 30,112,855 km (0.12 R)
• M41: 32,547,560 km (0.11 R)
• M42: 35,159,539 km (0.105 R)
• M43: 37,484,888 km (0.05 R)
• M44: 39,979,433 km (0.111 R)
• M45: 40,581,265 km (0.106 R)
• M46: 42,159,822 km (0.054 R)
• M47: 42,526,935 km (0.085 R)
• M48: 44,254,341 km (0.086 R)
• M49: 44,752,053 km (0.07 R)
• M50: 45,878,675 km (0.064 R)
• M51: 48,800,022 km (0.113 R)
• M52: 49,314,190 km (0.055 R)
• M53: 51,780,909 km (0.103 R)
• M54: 53,359,317 km (0.035 R)
• M55: 55,087,022 km (0.117 R)
• M56: 55,890,662 km (0.12 R)
• M57: 56,833,129 km (0.116 R)
• M58: 57,509,461 km (0.114 R)
• M59: 57,780,831 km (0.052 R)
• M60: 58,052,501 km (0.085 R)
• M61: 59,143,668 km (0.078 R)
• M62: 60,516,976 km (0.071 R)
• M63: 62,875,835 km (0.092 R)
• M64: 63,855,851 km (0.117 R)
• M65: 66,541,133 km (0.101 R)
• M66: 66,683,400 km (0.098 R)
• M67: 68,543,201 km (0.108 R)
• M68: 69,985,325 km (0.032 R)
• M69: 71,000,795 km (0.094 R)
• M70: 72,459,823 km (0.09 R)
• M71: 72,752,885 km (0.115 R)
• M72: 74,962,895 km (0.071 R)
• M73: 76,597,551 km (0.112 R)
• M74: 77,045,447 km (0.041 R)
• M75: 78,845,558 km (0.063 R)
• M76: 79,448,587 km (0.109 R)
• M77: 80,053,261 km (0.049 R)
• M78: 81,114,957 km (0.09 R)
• M79: 83,252,561 km (0.086 R)
• M80: 85,563,250 km (0.059 R)
• M81: 86,493,300 km (0.116 R)
• M82: 87,271,059 km (0.116 R)
• M83: 88,207,393 km (0.094 R)
• M84: 88,676,681 km (0.059 R)
• M85: 88,990,089 km (0.085 R)
• M86: 95,816,389 km (0.113 R)
• M87: 97,266,292 km (0.037 R)
• M88: 98,399,047 km (0.104 R)
• M89: 99,048,301 km (0.118 R)
• M90: 106,782,511 km (0.119 R)
• M91: 107,616,669 km (0.057 R)
• M92: 109,627,414 km (0.111 R)
• M93: 110,637,349 km (0.09 R)
• M94: 111,988,966 km (0.088 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: 549 - 13,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit