🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.86 AU - 0.94 AU

Year: 327 Days

Day: 24.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 7.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345

Radius: 4.4

Gravity: 17.82 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.9 AU - 13.92 AU

Year: 18802 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,860,252 km

• M1: 218,862 km (0.064 R)
• M2: 284,086 km (0.104 R)
• M3: 371,452 km (0.046 R)
• M4: 723,156 km (0.073 R)
• M5: 823,835 km (0.077 R)
• M6: 907,760 km (0.118 R)
• M7: 950,694 km (0.038 R)
• M8: 1,223,112 km (0.105 R)
• M9: 1,621,791 km (0.105 R)
• M10: 1,754,185 km (0.106 R)
• M11: 2,001,320 km (0.09 R)
• M12: 2,029,594 km (0.115 R)
• M13: 2,114,716 km (0.049 R)
• M14: 2,467,467 km (0.098 R)
• M15: 3,528,266 km (0.065 R)
• M16: 3,562,374 km (0.09 R)
• M17: 3,596,632 km (0.112 R)
• M18: 4,303,781 km (0.043 R)
• M19: 4,340,283 km (0.103 R)
• M20: 4,413,586 km (0.116 R)
• M21: 4,785,935 km (0.068 R)
• M22: 6,084,893 km (0.085 R)
• M23: 6,751,502 km (0.11 R)
• M24: 6,879,108 km (0.078 R)
• M25: 7,353,483 km (0.064 R)
• M26: 8,379,426 km (0.115 R)
• M27: 9,119,187 km (0.119 R)
• M28: 9,783,402 km (0.103 R)
• M29: 10,365,038 km (0.061 R)
• M30: 12,227,831 km (0.119 R)
• M31: 12,331,502 km (0.111 R)
• M32: 12,644,012 km (0.113 R)
• M33: 12,906,556 km (0.092 R)
• M34: 13,012,023 km (0.118 R)
• M35: 13,330,217 km (0.067 R)
• M36: 13,383,474 km (0.086 R)
• M37: 14,136,849 km (0.087 R)
• M38: 14,191,153 km (0.064 R)
• M39: 15,571,942 km (0.117 R)
• M40: 17,517,462 km (0.07 R)
• M41: 17,986,152 km (0.094 R)
• M42: 18,045,094 km (0.062 R)
• M43: 18,104,035 km (0.09 R)
• M44: 19,176,053 km (0.099 R)
• M45: 19,356,768 km (0.07 R)
• M46: 20,946,095 km (0.117 R)
• M47: 21,008,029 km (0.105 R)
• M48: 22,133,753 km (0.075 R)
• M49: 24,182,945 km (0.104 R)
• M50: 25,164,157 km (0.102 R)
• M51: 25,692,686 km (0.069 R)
• M52: 25,891,951 km (0.092 R)
• M53: 26,425,566 km (0.043 R)
• M54: 27,368,033 km (0.103 R)
• M55: 28,184,688 km (0.087 R)
• M56: 28,527,416 km (0.106 R)
• M57: 28,871,342 km (0.11 R)
• M58: 28,940,306 km (0.082 R)
• M59: 31,814,830 km (0.096 R)
• M60: 32,529,608 km (0.103 R)
• M61: 33,756,760 km (0.072 R)
• M62: 34,705,360 km (0.091 R)
• M63: 35,736,687 km (0.059 R)
• M64: 36,033,340 km (0.094 R)
• M65: 36,479,590 km (0.096 R)
• M66: 36,852,987 km (0.067 R)
• M67: 37,077,533 km (0.113 R)
• M68: 37,678,767 km (0.084 R)
• M69: 39,961,630 km (0.113 R)
• M70: 40,732,508 km (0.077 R)
• M71: 40,887,342 km (0.096 R)
• M72: 41,586,114 km (0.076 R)
• M73: 41,976,115 km (0.104 R)
• M74: 42,759,709 km (0.057 R)
• M75: 42,838,397 km (0.095 R)
• M76: 45,299,432 km (0.113 R)
• M77: 46,103,072 km (0.061 R)
• M78: 46,425,754 km (0.094 R)
• M79: 46,992,431 km (0.062 R)
• M80: 48,788,204 km (0.109 R)
• M81: 49,611,890 km (0.119 R)
• M82: 50,357,037 km (0.048 R)
• M83: 51,607,226 km (0.111 R)
• M84: 52,026,250 km (0.105 R)
• M85: 52,194,248 km (0.102 R)
• M86: 52,362,247 km (0.092 R)
• M87: 52,614,768 km (0.098 R)
• M88: 52,783,365 km (0.117 R)
• M89: 54,053,151 km (0.033 R)
• M90: 54,223,244 km (0.1 R)
• M91: 54,308,365 km (0.115 R)
• M92: 55,076,251 km (0.073 R)
• M93: 57,661,901 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.1

Radius: 3.3

Gravity: 27.28 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.45 AU - 21.33 AU

Year: 31435 Days

Day: 16.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,860,252 km

• M1: 53,855 km (0.034 R)
• M2: 425,307 km (0.108 R)
• M3: 486,492 km (0.116 R)
• M4: 687,103 km (0.092 R)
• M5: 963,859 km (0.102 R)
• M6: 1,544,448 km (0.107 R)
• M7: 1,575,864 km (0.067 R)
• M8: 1,671,457 km (0.077 R)
• M9: 2,248,157 km (0.115 R)
• M10: 2,355,718 km (0.054 R)
• M11: 2,880,058 km (0.118 R)
• M12: 3,195,411 km (0.1 R)
• M13: 4,743,898 km (0.107 R)
• M14: 4,789,825 km (0.06 R)
• M15: 4,928,352 km (0.086 R)
• M16: 5,021,402 km (0.12 R)
• M17: 5,543,798 km (0.117 R)
• M18: 6,485,965 km (0.084 R)
• M19: 6,793,688 km (0.069 R)
• M20: 6,897,210 km (0.105 R)
• M21: 10,898,205 km (0.096 R)
• M22: 11,818,830 km (0.102 R)
• M23: 12,005,977 km (0.057 R)
• M24: 12,573,103 km (0.112 R)
• M25: 12,636,682 km (0.087 R)
• M26: 13,149,054 km (0.063 R)
• M27: 14,525,804 km (0.114 R)
• M28: 15,536,936 km (0.098 R)
• M29: 15,673,519 km (0.092 R)
• M30: 15,810,401 km (0.116 R)
• M31: 15,947,731 km (0.064 R)
• M32: 17,130,901 km (0.075 R)
• M33: 18,126,325 km (0.103 R)
• M34: 19,433,362 km (0.077 R)
• M35: 19,506,814 km (0.07 R)
• M36: 20,172,525 km (0.056 R)
• M37: 20,845,566 km (0.066 R)
• M38: 21,450,091 km (0.086 R)
• M39: 22,367,574 km (0.097 R)
• M40: 24,003,577 km (0.077 R)
• M41: 24,716,560 km (0.11 R)
• M42: 25,275,907 km (0.107 R)
• M43: 25,436,425 km (0.085 R)
• M44: 26,001,008 km (0.059 R)
• M45: 26,569,779 km (0.109 R)
• M46: 29,305,624 km (0.113 R)
• M47: 29,389,998 km (0.084 R)
• M48: 30,578,553 km (0.084 R)
• M49: 30,749,693 km (0.091 R)
• M50: 32,303,566 km (0.115 R)
• M51: 34,059,994 km (0.09 R)
• M52: 34,148,556 km (0.117 R)
• M53: 35,397,399 km (0.088 R)
• M54: 38,307,527 km (0.06 R)
• M55: 38,399,679 km (0.101 R)
• M56: 38,584,283 km (0.111 R)
• M57: 38,769,186 km (0.093 R)
• M58: 39,697,889 km (0.103 R)
• M59: 41,482,442 km (0.112 R)
• M60: 42,622,977 km (0.097 R)
• M61: 44,740,684 km (0.083 R)
• M62: 45,129,339 km (0.057 R)
• M63: 46,990,935 km (0.12 R)
• M64: 48,877,364 km (0.066 R)
• M65: 49,578,530 km (0.089 R)
• M66: 53,237,095 km (0.093 R)
• M67: 55,724,010 km (0.081 R)
• M68: 56,037,418 km (0.117 R)
• M69: 56,771,195 km (0.103 R)
• M70: 57,825,112 km (0.088 R)
• M71: 58,142,409 km (0.087 R)
• M72: 59,204,554 km (0.031 R)
• M73: 59,844,983 km (0.093 R)
• M74: 61,132,571 km (0.1 R)
• M75: 61,240,282 km (0.062 R)
• M76: 61,887,891 km (0.042 R)
• M77: 63,081,084 km (0.069 R)
• M78: 63,189,991 km (0.104 R)
• M79: 64,172,400 km (0.049 R)
• M80: 65,490,058 km (0.098 R)
• M81: 65,820,969 km (0.093 R)
• M82: 66,152,328 km (0.098 R)
• M83: 66,816,692 km (0.101 R)
• M84: 67,929,102 km (0.047 R)
• M85: 68,823,248 km (0.079 R)
• M86: 69,047,496 km (0.12 R)
• M87: 70,849,552 km (0.056 R)
• M88: 71,415,780 km (0.119 R)
• M89: 71,642,719 km (0.056 R)
• M90: 72,439,029 km (0.067 R)
• M91: 73,009,446 km (0.086 R)
• M92: 74,960,351 km (0.115 R)
• M93: 75,537,350 km (0.053 R)
• M94: 75,884,268 km (0.114 R)
• M95: 76,000,057 km (0.114 R)
• M96: 76,347,722 km (0.057 R)
• M97: 77,860,306 km (0.034 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 10,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit