🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.36 AU

Year: 454 Days

Day: 39.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,278,822 km

• M1: 992,582 km (0.085 R)

Asteroid Belt

Center: 9.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.2

Radius: 5.6

Gravity: 24.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 14.4 AU - 21.74 AU

Year: 26873 Days

Day: 16.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,278,822 km

• M1: 228,436 km (0.116 R)
• M2: 670,647 km (0.088 R)
• M3: 954,285 km (0.04 R)
• M4: 3,662,455 km (0.115 R)
• M5: 4,154,183 km (0.088 R)
• M6: 4,824,232 km (0.118 R)
• M7: 5,252,980 km (0.08 R)
• M8: 6,435,700 km (0.084 R)
• M9: 7,207,476 km (0.101 R)
• M10: 7,328,800 km (0.091 R)
• M11: 7,389,686 km (0.094 R)
• M12: 8,260,046 km (0.08 R)
• M13: 8,514,662 km (0.104 R)
• M14: 8,643,017 km (0.106 R)
• M15: 8,966,448 km (0.052 R)
• M16: 9,293,917 km (0.095 R)
• M17: 9,492,284 km (0.102 R)
• M18: 9,625,426 km (0.048 R)
• M19: 9,826,037 km (0.036 R)
• M20: 10,095,762 km (0.102 R)
• M21: 10,642,692 km (0.083 R)
• M22: 11,199,046 km (0.09 R)
• M23: 13,219,814 km (0.079 R)
• M24: 13,817,458 km (0.091 R)
• M25: 15,898,813 km (0.113 R)
• M26: 16,135,926 km (0.074 R)
• M27: 16,454,120 km (0.078 R)
• M28: 17,502,352 km (0.119 R)
• M29: 18,075,612 km (0.094 R)
• M30: 18,158,040 km (0.06 R)
• M31: 21,467,893 km (0.11 R)
• M32: 23,415,208 km (0.117 R)
• M33: 24,774,903 km (0.069 R)
• M34: 25,141,867 km (0.083 R)
• M35: 25,695,529 km (0.066 R)
• M36: 25,788,130 km (0.081 R)
• M37: 26,440,077 km (0.112 R)
• M38: 27,475,295 km (0.104 R)
• M39: 28,236,598 km (0.091 R)
• M40: 28,332,191 km (0.056 R)
• M41: 28,619,868 km (0.097 R)
• M42: 28,812,101 km (0.112 R)
• M43: 29,197,914 km (0.119 R)
• M44: 29,488,433 km (0.091 R)
• M45: 30,169,851 km (0.073 R)
• M46: 30,267,688 km (0.044 R)
• M47: 30,561,648 km (0.064 R)
• M48: 31,846,395 km (0.067 R)
• M49: 32,545,466 km (0.052 R)
• M50: 33,148,794 km (0.085 R)
• M51: 33,755,712 km (0.025 R)
• M52: 34,060,593 km (0.102 R)
• M53: 37,368,651 km (0.101 R)
• M54: 38,423,316 km (0.071 R)
• M55: 38,635,296 km (0.083 R)
• M56: 39,167,266 km (0.079 R)
• M57: 39,273,929 km (0.097 R)
• M58: 41,319,231 km (0.115 R)
• M59: 41,427,690 km (0.064 R)
• M60: 41,754,112 km (0.064 R)
• M61: 42,190,639 km (0.066 R)
• M62: 43,178,284 km (0.08 R)
• M63: 45,288,063 km (0.112 R)
• M64: 45,400,111 km (0.03 R)
• M65: 45,512,160 km (0.032 R)
• M66: 50,417,175 km (0.116 R)
• M67: 50,765,589 km (0.114 R)
• M68: 51,231,436 km (0.111 R)
• M69: 52,284,605 km (0.107 R)
• M70: 53,108,740 km (0.083 R)
• M71: 53,463,287 km (0.06 R)
• M72: 56,327,488 km (0.03 R)
• M73: 57,778,288 km (0.082 R)
• M74: 58,752,320 km (0.074 R)
• M75: 58,874,392 km (0.092 R)
• M76: 59,486,247 km (0.113 R)
• M77: 61,334,678 km (0.068 R)
• M78: 61,954,911 km (0.079 R)
• M79: 63,076,745 km (0.114 R)
• M80: 66,354,884 km (0.072 R)
• M81: 68,014,672 km (0.114 R)
• M82: 72,027,186 km (0.071 R)
• M83: 72,943,922 km (0.058 R)
• M84: 76,248,988 km (0.075 R)
• M85: 79,197,711 km (0.112 R)
• M86: 80,821,746 km (0.103 R)
• M87: 81,774,235 km (0.03 R)
• M88: 83,415,474 km (0.117 R)
• M89: 84,102,577 km (0.051 R)
• M90: 85,482,467 km (0.108 R)
• M91: 87,287,366 km (0.077 R)
• M92: 92,208,986 km (0.036 R)
• M93: 93,488,945 km (0.094 R)
• M94: 93,631,662 km (0.119 R)
• M95: 93,774,228 km (0.114 R)
• M96: 95,061,518 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 7.7

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 17.96 AU - 21.42 AU

Year: 30566 Days

Day: 20.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,278,822 km

• M1: 104,868 km (0.109 R)
• M2: 263,442 km (0.068 R)
• M3: 1,620,145 km (0.093 R)
• M4: 2,173,956 km (0.055 R)
• M5: 2,428,273 km (0.045 R)
• M6: 2,647,583 km (0.064 R)
• M7: 3,391,982 km (0.112 R)
• M8: 3,990,374 km (0.093 R)
• M9: 5,282,899 km (0.048 R)
• M10: 6,450,361 km (0.12 R)
• M11: 6,632,272 km (0.115 R)
• M12: 7,758,594 km (0.114 R)
• M13: 8,674,881 km (0.109 R)
• M14: 9,350,166 km (0.12 R)
• M15: 11,770,061 km (0.068 R)
• M16: 12,066,863 km (0.098 R)
• M17: 12,819,640 km (0.084 R)
• M18: 13,048,375 km (0.118 R)
• M19: 14,291,384 km (0.11 R)
• M20: 15,167,579 km (0.105 R)
• M21: 17,223,053 km (0.107 R)
• M22: 18,069,478 km (0.053 R)
• M23: 18,669,964 km (0.044 R)
• M24: 18,929,367 km (0.103 R)
• M25: 19,103,050 km (0.111 R)
• M26: 19,978,796 km (0.068 R)
• M27: 20,421,605 km (0.033 R)
• M28: 20,688,937 km (0.111 R)
• M29: 23,891,229 km (0.102 R)
• M30: 24,078,824 km (0.114 R)
• M31: 24,644,604 km (0.112 R)
• M32: 24,834,294 km (0.12 R)
• M33: 25,119,427 km (0.083 R)
• M34: 25,885,518 km (0.077 R)
• M35: 26,174,691 km (0.075 R)
• M36: 27,932,466 km (0.118 R)
• M37: 28,526,818 km (0.106 R)
• M38: 28,825,565 km (0.113 R)
• M39: 29,325,820 km (0.076 R)
• M40: 29,728,089 km (0.099 R)
• M41: 30,945,816 km (0.094 R)
• M42: 34,271,675 km (0.113 R)
• M43: 35,014,279 km (0.062 R)
• M44: 37,056,440 km (0.097 R)
• M45: 37,273,506 km (0.06 R)
• M46: 37,818,491 km (0.1 R)
• M47: 38,146,559 km (0.117 R)
• M48: 39,468,705 km (0.062 R)
• M49: 40,358,514 km (0.111 R)
• M50: 42,498,062 km (0.076 R)
• M51: 42,725,451 km (0.068 R)
• M52: 44,674,263 km (0.12 R)
• M53: 45,368,995 km (0.071 R)
• M54: 45,950,632 km (0.088 R)
• M55: 48,539,124 km (0.111 R)
• M56: 48,895,765 km (0.111 R)
• M57: 49,492,212 km (0.093 R)
• M58: 52,022,959 km (0.054 R)
• M59: 52,266,205 km (0.052 R)
• M60: 54,348,757 km (0.105 R)
• M61: 54,842,729 km (0.096 R)
• M62: 55,214,181 km (0.058 R)
• M63: 55,462,214 km (0.1 R)
• M64: 55,586,380 km (0.105 R)
• M65: 56,458,386 km (0.109 R)
• M66: 57,837,529 km (0.065 R)
• M67: 57,963,490 km (0.052 R)
• M68: 58,341,823 km (0.101 R)
• M69: 58,721,054 km (0.077 R)
• M70: 59,608,917 km (0.108 R)
• M71: 59,736,225 km (0.076 R)
• M72: 60,757,081 km (0.085 R)
• M73: 65,028,998 km (0.04 R)
• M74: 67,134,887 km (0.093 R)
• M75: 68,063,142 km (0.116 R)
• M76: 68,728,852 km (0.12 R)
• M77: 69,263,066 km (0.101 R)
• M78: 77,993,897 km (0.111 R)
• M79: 78,133,023 km (0.118 R)
• M80: 79,528,921 km (0.102 R)
• M81: 80,370,558 km (0.043 R)
• M82: 80,511,031 km (0.058 R)
• M83: 85,912,112 km (0.108 R)
• M84: 86,775,442 km (0.055 R)
• M85: 87,208,228 km (0.064 R)
• M86: 87,641,763 km (0.102 R)
• M87: 87,931,235 km (0.106 R)
• M88: 88,801,296 km (0.065 R)
• M89: 94,526,407 km (0.107 R)
• M90: 95,269,010 km (0.1 R)
• M91: 98,709,612 km (0.113 R)
• M92: 99,312,192 km (0.1 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit