🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.49 AU - 0.79 AU

Year: 178 Days

Day: 16 Hours

Environment

Temp: 228 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,076,897 km

• M1: 332,107 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.38 AU - 3.4 AU

Year: 2174 Days

Day: 40.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,076,897 km

• M1: 1,789,490 km (0.085 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.3

Radius: 11.6

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.86 AU - 7.18 AU

Year: 6477 Days

Day: 12.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,076,897 km

• M1: 160,668 km (0.116 R)
• M2: 384,915 km (0.071 R)
• M3: 491,878 km (0.08 R)
• M4: 896,989 km (0.072 R)
• M5: 971,489 km (0.116 R)
• M6: 1,143,526 km (0.081 R)
• M7: 1,308,832 km (0.116 R)
• M8: 1,500,317 km (0.065 R)
• M9: 1,776,624 km (0.109 R)
• M10: 1,911,262 km (0.094 R)
• M11: 2,527,007 km (0.066 R)
• M12: 2,613,774 km (0.048 R)
• M13: 2,745,570 km (0.11 R)
• M14: 2,924,938 km (0.081 R)
• M15: 3,062,119 km (0.1 R)
• M16: 3,730,223 km (0.105 R)
• M17: 4,106,761 km (0.106 R)
• M18: 4,183,504 km (0.066 R)
• M19: 4,260,697 km (0.045 R)
• M20: 4,442,907 km (0.111 R)
• M21: 5,336,306 km (0.06 R)
• M22: 5,532,877 km (0.084 R)
• M23: 5,962,373 km (0.052 R)
• M24: 6,049,588 km (0.113 R)
• M25: 6,402,639 km (0.057 R)
• M26: 7,036,785 km (0.078 R)
• M27: 7,627,696 km (0.059 R)
• M28: 7,785,971 km (0.113 R)
• M29: 8,234,764 km (0.106 R)
• M30: 8,890,601 km (0.104 R)
• M31: 8,990,383 km (0.079 R)
• M32: 9,359,591 km (0.118 R)
• M33: 10,182,529 km (0.097 R)
• M34: 10,426,972 km (0.12 R)
• M35: 11,532,649 km (0.105 R)
• M36: 11,750,913 km (0.116 R)
• M37: 12,191,628 km (0.094 R)
• M38: 12,376,830 km (0.066 R)
• M39: 12,600,479 km (0.111 R)
• M40: 12,750,227 km (0.081 R)
• M41: 12,938,271 km (0.036 R)
• M42: 13,051,517 km (0.111 R)
• M43: 13,393,348 km (0.073 R)
• M44: 14,202,373 km (0.057 R)
• M45: 14,280,314 km (0.026 R)
• M46: 14,358,254 km (0.11 R)
• M47: 15,106,692 km (0.026 R)
• M48: 15,867,697 km (0.052 R)
• M49: 15,948,629 km (0.118 R)
• M50: 16,805,675 km (0.119 R)
• M51: 16,888,104 km (0.103 R)
• M52: 19,769,359 km (0.115 R)
• M53: 19,987,173 km (0.097 R)
• M54: 20,249,568 km (0.116 R)
• M55: 20,381,214 km (0.108 R)
• M56: 20,777,947 km (0.077 R)
• M57: 20,955,071 km (0.093 R)
• M58: 21,534,165 km (0.078 R)
• M59: 22,163,673 km (0.087 R)
• M60: 22,936,196 km (0.085 R)
• M61: 23,995,498 km (0.052 R)
• M62: 24,976,561 km (0.096 R)
• M63: 25,590,511 km (0.088 R)
• M64: 26,209,397 km (0.118 R)
• M65: 27,267,952 km (0.104 R)
• M66: 27,364,891 km (0.114 R)
• M67: 27,704,927 km (0.088 R)
• M68: 28,095,527 km (0.091 R)
• M69: 28,438,555 km (0.036 R)
• M70: 28,635,276 km (0.058 R)
• M71: 29,228,133 km (0.055 R)
• M72: 29,327,466 km (0.06 R)
• M73: 29,825,178 km (0.025 R)
• M74: 30,025,041 km (0.117 R)
• M75: 30,275,467 km (0.119 R)
• M76: 33,024,478 km (0.109 R)
• M77: 34,114,897 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 13

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.96 AU - 12.3 AU

Year: 13812 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,076,897 km

• M1: 340,036 km (0.049 R)
• M2: 684,261 km (0.05 R)
• M3: 897,138 km (0.102 R)
• M4: 1,044,642 km (0.034 R)
• M5: 1,178,083 km (0.107 R)
• M6: 1,341,444 km (0.106 R)
• M7: 1,691,653 km (0.061 R)
• M8: 1,797,119 km (0.061 R)
• M9: 2,567,548 km (0.057 R)
• M10: 2,689,919 km (0.111 R)
• M11: 3,600,671 km (0.085 R)
• M12: 3,738,152 km (0.075 R)
• M13: 4,306,025 km (0.046 R)
• M14: 4,863,128 km (0.116 R)
• M15: 5,842,096 km (0.068 R)
• M16: 6,086,090 km (0.105 R)
• M17: 6,542,214 km (0.092 R)
• M18: 7,664,198 km (0.096 R)
• M19: 7,797,490 km (0.1 R)
• M20: 8,292,958 km (0.103 R)
• M21: 8,429,840 km (0.11 R)
• M22: 9,220,016 km (0.088 R)
• M23: 9,936,739 km (0.09 R)
• M24: 10,033,679 km (0.03 R)
• M25: 10,820,713 km (0.118 R)
• M26: 11,020,576 km (0.065 R)
• M27: 12,089,752 km (0.069 R)
• M28: 12,349,304 km (0.103 R)
• M29: 13,032,667 km (0.107 R)
• M30: 13,459,320 km (0.119 R)
• M31: 13,999,070 km (0.119 R)
• M32: 14,381,143 km (0.057 R)
• M33: 16,802,833 km (0.105 R)
• M34: 16,918,472 km (0.052 R)
• M35: 17,794,667 km (0.066 R)
• M36: 18,090,123 km (0.102 R)
• M37: 20,141,259 km (0.086 R)
• M38: 20,264,228 km (0.064 R)
• M39: 20,882,816 km (0.117 R)
• M40: 21,759,160 km (0.118 R)
• M41: 22,011,681 km (0.08 R)
• M42: 22,647,472 km (0.111 R)
• M43: 22,967,611 km (0.103 R)
• M44: 24,722,395 km (0.043 R)
• M45: 25,916,036 km (0.1 R)
• M46: 26,519,813 km (0.082 R)
• M47: 27,946,827 km (0.093 R)
• M48: 29,329,111 km (0.062 R)
• M49: 30,450,796 km (0.075 R)
• M50: 30,945,965 km (0.059 R)
• M51: 31,301,260 km (0.079 R)
• M52: 31,586,543 km (0.091 R)
• M53: 31,872,724 km (0.119 R)
• M54: 32,880,864 km (0.035 R)
• M55: 34,559,801 km (0.063 R)
• M56: 35,224,464 km (0.047 R)
• M57: 36,641,156 km (0.088 R)
• M58: 36,941,848 km (0.12 R)
• M59: 37,772,864 km (0.087 R)
• M60: 39,838,811 km (0.091 R)
• M61: 40,924,293 km (0.106 R)
• M62: 41,470,774 km (0.084 R)
• M63: 42,649,904 km (0.061 R)
• M64: 42,807,879 km (0.026 R)
• M65: 43,760,369 km (0.108 R)
• M66: 43,999,427 km (0.114 R)
• M67: 44,399,152 km (0.055 R)
• M68: 44,639,406 km (0.089 R)
• M69: 45,282,527 km (0.107 R)
• M70: 45,605,210 km (0.065 R)
• M71: 46,090,655 km (0.075 R)
• M72: 46,985,101 km (0.073 R)
• M73: 47,475,333 km (0.098 R)
• M74: 48,378,605 km (0.063 R)
• M75: 48,873,774 km (0.108 R)
• M76: 49,121,957 km (0.081 R)
• M77: 49,370,588 km (0.054 R)
• M78: 52,640,200 km (0.057 R)
• M79: 52,809,694 km (0.076 R)
• M80: 53,064,459 km (0.073 R)
• M81: 54,258,400 km (0.115 R)
• M82: 54,686,848 km (0.105 R)
• M83: 55,288,680 km (0.112 R)
• M84: 55,633,653 km (0.091 R)
• M85: 57,368,839 km (0.047 R)
• M86: 57,980,395 km (0.103 R)
• M87: 58,418,567 km (0.113 R)
• M88: 58,594,045 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.7

Radius: 4.1

Gravity: 59.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 12.18 AU - 15.46 AU

Year: 17892 Days

Day: 24.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,076,897 km

• M1: 79,287 km (0.108 R)
• M2: 108,309 km (0.081 R)
• M3: 244,293 km (0.114 R)
• M4: 348,563 km (0.105 R)
• M5: 715,377 km (0.078 R)
• M6: 918,980 km (0.084 R)
• M7: 1,111,512 km (0.109 R)
• M8: 1,438,832 km (0.112 R)
• M9: 1,470,098 km (0.056 R)
• M10: 1,694,645 km (0.114 R)
• M11: 2,619,758 km (0.034 R)
• M12: 2,657,905 km (0.091 R)
• M13: 2,812,739 km (0.06 R)
• M14: 2,891,278 km (0.067 R)
• M15: 3,336,033 km (0.032 R)
• M16: 4,840,239 km (0.081 R)
• M17: 5,029,331 km (0.112 R)
• M18: 5,809,334 km (0.033 R)
• M19: 7,587,754 km (0.109 R)
• M20: 7,862,415 km (0.106 R)
• M21: 8,535,007 km (0.034 R)
• M22: 8,763,294 km (0.119 R)
• M23: 8,935,780 km (0.113 R)
• M24: 9,460,121 km (0.112 R)
• M25: 10,660,344 km (0.099 R)
• M26: 11,340,715 km (0.042 R)
• M27: 11,528,760 km (0.034 R)
• M28: 12,743,046 km (0.095 R)
• M29: 13,134,843 km (0.093 R)
• M30: 13,398,284 km (0.083 R)
• M31: 15,221,583 km (0.067 R)
• M32: 17,192,685 km (0.096 R)
• M33: 17,697,877 km (0.102 R)
• M34: 17,770,581 km (0.077 R)
• M35: 17,843,136 km (0.108 R)
• M36: 18,575,268 km (0.088 R)
• M37: 19,993,157 km (0.058 R)
• M38: 20,524,229 km (0.096 R)
• M39: 20,676,969 km (0.056 R)
• M40: 20,753,413 km (0.088 R)
• M41: 21,755,570 km (0.061 R)
• M42: 22,301,751 km (0.095 R)
• M43: 23,407,579 km (0.117 R)
• M44: 23,726,821 km (0.029 R)
• M45: 24,369,643 km (0.118 R)
• M46: 25,836,599 km (0.11 R)
• M47: 26,001,307 km (0.11 R)
• M48: 27,248,205 km (0.039 R)
• M49: 27,415,904 km (0.066 R)
• M50: 27,583,903 km (0.117 R)
• M51: 28,514,401 km (0.115 R)
• M52: 29,111,746 km (0.097 R)
• M53: 29,369,054 km (0.104 R)
• M54: 29,541,092 km (0.075 R)
• M55: 31,016,127 km (0.102 R)
• M56: 31,191,156 km (0.11 R)
• M57: 31,718,489 km (0.076 R)
• M58: 32,426,086 km (0.041 R)
• M59: 33,138,920 km (0.09 R)
• M60: 36,687,232 km (0.111 R)
• M61: 37,616,235 km (0.081 R)
• M62: 37,989,930 km (0.071 R)
• M63: 38,177,377 km (0.104 R)
• M64: 38,835,458 km (0.096 R)
• M65: 39,118,646 km (0.074 R)
• M66: 39,687,268 km (0.091 R)
• M67: 40,258,433 km (0.084 R)
• M68: 41,794,952 km (0.117 R)
• M69: 43,546,295 km (0.071 R)
• M70: 44,036,976 km (0.08 R)
• M71: 44,233,846 km (0.117 R)
• M72: 44,924,839 km (0.056 R)
• M73: 48,230,802 km (0.057 R)
• M74: 48,535,234 km (0.086 R)
• M75: 52,029,391 km (0.091 R)
• M76: 52,654,262 km (0.113 R)
• M77: 53,386,543 km (0.06 R)
• M78: 53,491,561 km (0.107 R)
• M79: 57,527,712 km (0.091 R)
• M80: 57,742,833 km (0.066 R)
• M81: 60,345,238 km (0.106 R)
• M82: 61,770,756 km (0.087 R)
• M83: 62,542,980 km (0.117 R)
• M84: 64,766,753 km (0.045 R)
• M85: 66,677,267 km (0.114 R)
• M86: 66,790,213 km (0.09 R)
• M87: 67,355,992 km (0.087 R)
• M88: 67,582,633 km (0.052 R)
• M89: 68,036,962 km (0.087 R)
• M90: 72,867,328 km (0.029 R)
• M91: 73,333,175 km (0.076 R)
• M92: 74,736,403 km (0.108 R)
• M93: 76,030,425 km (0.107 R)
• M94: 79,717,115 km (0.101 R)
• M95: 80,076,898 km (0.063 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit