🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.69 AU - 2.35 AU

Year: 1043 Days

Day: 38.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.02 AU - 2.94 AU

Year: 1419 Days

Day: 16.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.3

Radius: 3.2

Gravity: 30.4 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.4 AU - 19.9 AU

Year: 24692 Days

Day: 21.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,253,452 km

• M1: 425,008 km (0.113 R)
• M2: 558,000 km (0.114 R)
• M3: 747,391 km (0.096 R)
• M4: 1,796,222 km (0.082 R)
• M5: 3,266,619 km (0.047 R)
• M6: 3,340,221 km (0.112 R)
• M7: 4,027,025 km (0.032 R)
• M8: 4,426,900 km (0.116 R)
• M9: 4,467,591 km (0.102 R)
• M10: 4,631,550 km (0.081 R)
• M11: 4,839,342 km (0.039 R)
• M12: 6,700,638 km (0.034 R)
• M13: 6,935,357 km (0.031 R)
• M14: 7,802,726 km (0.119 R)
• M15: 8,199,160 km (0.104 R)
• M16: 9,218,370 km (0.088 R)
• M17: 9,689,903 km (0.079 R)
• M18: 10,330,780 km (0.062 R)
• M19: 11,596,827 km (0.073 R)
• M20: 11,821,972 km (0.064 R)
• M21: 12,391,042 km (0.109 R)
• M22: 12,678,868 km (0.092 R)
• M23: 13,852,464 km (0.107 R)
• M24: 14,271,188 km (0.105 R)
• M25: 14,391,614 km (0.056 R)
• M26: 14,452,052 km (0.119 R)
• M27: 14,572,927 km (0.116 R)
• M28: 14,998,982 km (0.088 R)
• M29: 15,428,926 km (0.112 R)
• M30: 15,676,510 km (0.116 R)
• M31: 16,553,154 km (0.087 R)
• M32: 18,288,340 km (0.076 R)
• M33: 20,621,917 km (0.114 R)
• M34: 21,031,366 km (0.099 R)
• M35: 21,927,457 km (0.109 R)
• M36: 21,996,871 km (0.092 R)
• M37: 22,625,182 km (0.069 R)
• M38: 23,188,568 km (0.028 R)
• M39: 24,545,271 km (0.072 R)
• M40: 25,051,510 km (0.04 R)
• M41: 25,780,650 km (0.028 R)
• M42: 26,221,515 km (0.057 R)
• M43: 26,295,267 km (0.05 R)
• M44: 27,259,724 km (0.06 R)
• M45: 27,859,163 km (0.102 R)
• M46: 28,387,094 km (0.119 R)
• M47: 28,842,170 km (0.114 R)
• M48: 30,842,294 km (0.098 R)
• M49: 31,545,105 km (0.118 R)
• M50: 32,331,989 km (0.117 R)
• M51: 32,490,114 km (0.096 R)
• M52: 32,886,698 km (0.102 R)
• M53: 33,364,664 km (0.095 R)
• M54: 33,844,873 km (0.071 R)
• M55: 34,488,742 km (0.117 R)
• M56: 34,731,240 km (0.105 R)
• M57: 35,543,706 km (0.113 R)
• M58: 36,691,571 km (0.089 R)
• M59: 36,856,577 km (0.115 R)
• M60: 37,021,883 km (0.105 R)
• M61: 37,685,200 km (0.072 R)
• M62: 37,851,552 km (0.104 R)
• M63: 38,519,806 km (0.061 R)
• M64: 39,529,442 km (0.076 R)
• M65: 40,207,420 km (0.113 R)
• M66: 40,377,512 km (0.103 R)
• M67: 40,462,634 km (0.079 R)
• M68: 40,889,137 km (0.086 R)
• M69: 41,574,744 km (0.119 R)
• M70: 44,267,057 km (0.088 R)
• M71: 45,059,178 km (0.119 R)
• M72: 45,501,240 km (0.072 R)
• M73: 45,855,936 km (0.114 R)
• M74: 45,944,797 km (0.118 R)
• M75: 46,122,520 km (0.106 R)
• M76: 48,998,389 km (0.05 R)
• M77: 49,635,227 km (0.08 R)
• M78: 54,733,074 km (0.074 R)
• M79: 55,110,210 km (0.042 R)
• M80: 55,488,393 km (0.119 R)
• M81: 55,582,939 km (0.082 R)
• M82: 55,677,635 km (0.079 R)
• M83: 56,247,004 km (0.101 R)
• M84: 56,437,293 km (0.119 R)
• M85: 57,009,205 km (0.061 R)
• M86: 57,774,698 km (0.112 R)
• M87: 58,543,631 km (0.101 R)
• M88: 59,122,574 km (0.113 R)
• M89: 60,383,385 km (0.092 R)
• M90: 60,968,313 km (0.111 R)
• M91: 64,020,110 km (0.11 R)
• M92: 65,614,673 km (0.099 R)
• M93: 65,714,754 km (0.114 R)
• M94: 65,915,066 km (0.058 R)
• M95: 66,617,727 km (0.099 R)
• M96: 67,121,273 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.9

Radius: 5.9

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.9 AU - 17.9 AU

Year: 26379 Days

Day: 17.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,253,452 km

• M1: 106,364 km (0.108 R)
• M2: 298,448 km (0.069 R)
• M3: 441,763 km (0.065 R)
• M4: 581,936 km (0.119 R)
• M5: 683,513 km (0.092 R)
• M6: 1,617,602 km (0.071 R)
• M7: 1,873,564 km (0.102 R)
• M8: 1,911,262 km (0.098 R)
• M9: 1,987,258 km (0.098 R)
• M10: 2,103,196 km (0.074 R)
• M11: 2,505,914 km (0.064 R)
• M12: 2,888,436 km (0.072 R)
• M13: 3,426,539 km (0.079 R)
• M14: 3,659,912 km (0.036 R)
• M15: 3,707,185 km (0.119 R)
• M16: 4,440,962 km (0.09 R)
• M17: 4,746,740 km (0.078 R)
• M18: 4,850,262 km (0.108 R)
• M19: 5,378,791 km (0.085 R)
• M20: 6,205,469 km (0.099 R)
• M21: 7,248,615 km (0.054 R)
• M22: 8,035,500 km (0.067 R)
• M23: 8,345,168 km (0.081 R)
• M24: 9,492,583 km (0.066 R)
• M25: 11,511,855 km (0.106 R)
• M26: 13,001,252 km (0.062 R)
• M27: 13,364,625 km (0.055 R)
• M28: 13,805,191 km (0.047 R)
• M29: 14,325,193 km (0.119 R)
• M30: 14,851,628 km (0.115 R)
• M31: 15,307,901 km (0.056 R)
• M32: 15,537,833 km (0.074 R)
• M33: 15,614,727 km (0.094 R)
• M34: 15,923,497 km (0.085 R)
• M35: 17,978,971 km (0.118 R)
• M36: 18,791,587 km (0.068 R)
• M37: 19,533,144 km (0.058 R)
• M38: 19,616,170 km (0.12 R)
• M39: 21,385,614 km (0.108 R)
• M40: 21,556,904 km (0.091 R)
• M41: 22,593,467 km (0.104 R)
• M42: 23,381,549 km (0.051 R)
• M43: 23,646,337 km (0.027 R)
• M44: 25,074,697 km (0.052 R)
• M45: 26,072,814 km (0.067 R)
• M46: 27,176,548 km (0.041 R)
• M47: 31,643,540 km (0.033 R)
• M48: 33,711,731 km (0.095 R)
• M49: 33,811,363 km (0.068 R)
• M50: 34,110,558 km (0.078 R)
• M51: 35,823,155 km (0.118 R)
• M52: 36,741,087 km (0.054 R)
• M53: 37,254,507 km (0.111 R)
• M54: 38,288,229 km (0.075 R)
• M55: 39,751,146 km (0.051 R)
• M56: 39,856,314 km (0.063 R)
• M57: 40,489,561 km (0.057 R)
• M58: 40,701,392 km (0.045 R)
• M59: 42,947,155 km (0.114 R)
• M60: 43,487,802 km (0.059 R)
• M61: 43,596,260 km (0.105 R)
• M62: 46,889,807 km (0.117 R)
• M63: 48,341,804 km (0.101 R)
• M64: 48,566,350 km (0.116 R)
• M65: 49,581,821 km (0.112 R)
• M66: 51,289,480 km (0.09 R)
• M67: 53,712,517 km (0.087 R)
• M68: 54,528,573 km (0.083 R)
• M69: 55,348,519 km (0.03 R)
• M70: 57,594,881 km (0.103 R)
• M71: 61,080,362 km (0.104 R)
• M72: 61,201,835 km (0.092 R)
• M73: 63,155,284 km (0.093 R)
• M74: 63,769,832 km (0.046 R)
• M75: 65,501,428 km (0.107 R)
• M76: 67,499,158 km (0.073 R)
• M77: 70,024,220 km (0.118 R)
• M78: 70,405,695 km (0.109 R)
• M79: 71,042,982 km (0.115 R)
• M80: 73,740,231 km (0.1 R)
• M81: 73,869,484 km (0.06 R)
• M82: 74,257,840 km (0.072 R)
• M83: 75,036,347 km (0.028 R)
• M84: 76,863,685 km (0.046 R)
• M85: 77,125,930 km (0.113 R)
• M86: 77,914,461 km (0.063 R)
• M87: 78,309,698 km (0.112 R)
• M88: 80,295,760 km (0.067 R)
• M89: 84,047,525 km (0.077 R)
• M90: 86,898,561 km (0.111 R)
• M91: 87,308,459 km (0.102 R)
• M92: 88,816,854 km (0.099 R)
• M93: 90,057,320 km (0.109 R)
• M94: 92,416,029 km (0.12 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 17,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit