🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.51 AU - 0.57 AU

Year: 143 Days

Day: 41.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,249,380 km

• M1: 53,855 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.65 AU - 0.71 AU

Year: 202 Days

Day: 41 Hours

Environment

Temp: 191 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,249,380 km

• M1: 460,911 km (0.047 R)
• M2: 482,453 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.72 AU - 1.06 AU

Year: 302 Days

Day: 40.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,249,380 km

• M1: 449,990 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.99 AU - 1.31 AU

Year: 444 Days

Day: 13.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.4

Radius: 9.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.46 AU - 13.62 AU

Year: 15035 Days

Day: 12.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,249,380 km

• M1: 222,452 km (0.105 R)
• M2: 319,840 km (0.101 R)
• M3: 625,618 km (0.114 R)
• M4: 740,210 km (0.104 R)
• M5: 1,127,370 km (0.114 R)
• M6: 1,318,705 km (0.112 R)
• M7: 1,469,201 km (0.105 R)
• M8: 1,898,547 km (0.11 R)
• M9: 2,069,537 km (0.026 R)
• M10: 2,365,890 km (0.051 R)
• M11: 2,519,079 km (0.113 R)
• M12: 2,933,165 km (0.116 R)
• M13: 4,640,376 km (0.076 R)
• M14: 5,107,571 km (0.096 R)
• M15: 6,297,921 km (0.102 R)
• M16: 6,468,762 km (0.084 R)
• M17: 6,990,260 km (0.098 R)
• M18: 7,256,095 km (0.091 R)
• M19: 7,345,405 km (0.115 R)
• M20: 7,752,162 km (0.094 R)
• M21: 8,119,873 km (0.081 R)
• M22: 8,540,243 km (0.12 R)
• M23: 8,777,057 km (0.113 R)
• M24: 8,920,072 km (0.103 R)
• M25: 9,548,982 km (0.079 R)
• M26: 9,794,621 km (0.113 R)
• M27: 9,992,689 km (0.103 R)
• M28: 11,054,235 km (0.116 R)
• M29: 12,045,321 km (0.038 R)
• M30: 12,364,264 km (0.05 R)
• M31: 14,335,515 km (0.032 R)
• M32: 15,645,245 km (0.108 R)
• M33: 16,051,552 km (0.107 R)
• M34: 17,052,362 km (0.1 R)
• M35: 17,831,468 km (0.117 R)
• M36: 18,499,721 km (0.107 R)
• M37: 20,300,431 km (0.113 R)
• M38: 23,137,704 km (0.101 R)
• M39: 26,028,085 km (0.102 R)
• M40: 26,924,176 km (0.12 R)
• M41: 27,132,267 km (0.118 R)
• M42: 27,480,530 km (0.074 R)
• M43: 27,690,267 km (0.076 R)
• M44: 28,604,758 km (0.104 R)
• M45: 28,888,246 km (0.119 R)
• M46: 34,146,462 km (0.052 R)
• M47: 35,354,315 km (0.111 R)
• M48: 35,734,743 km (0.084 R)
• M49: 36,116,367 km (0.027 R)
• M50: 36,269,405 km (0.035 R)
• M51: 36,345,999 km (0.085 R)
• M52: 36,883,804 km (0.111 R)
• M53: 37,115,082 km (0.063 R)
• M54: 37,269,617 km (0.084 R)
• M55: 38,747,644 km (0.064 R)
• M56: 38,825,883 km (0.071 R)
• M57: 42,082,180 km (0.074 R)
• M58: 42,162,813 km (0.059 R)
• M59: 42,243,297 km (0.111 R)
• M60: 42,323,930 km (0.109 R)
• M61: 42,566,129 km (0.107 R)
• M62: 44,601,857 km (0.05 R)
• M63: 44,683,986 km (0.105 R)
• M64: 45,260,088 km (0.082 R)
• M65: 45,590,400 km (0.108 R)
• M66: 46,253,268 km (0.039 R)
• M67: 47,170,004 km (0.088 R)
• M68: 47,588,728 km (0.076 R)
• M69: 48,008,649 km (0.079 R)
• M70: 48,514,290 km (0.102 R)
• M71: 48,683,186 km (0.074 R)
• M72: 49,956,264 km (0.047 R)
• M73: 50,212,077 km (0.104 R)
• M74: 50,382,917 km (0.105 R)
• M75: 51,240,263 km (0.112 R)
• M76: 52,015,778 km (0.078 R)
• M77: 53,753,208 km (0.097 R)
• M78: 53,840,573 km (0.063 R)
• M79: 54,365,811 km (0.096 R)
• M80: 54,980,658 km (0.063 R)
• M81: 55,509,636 km (0.101 R)
• M82: 55,863,136 km (0.118 R)
• M83: 56,306,095 km (0.03 R)
• M84: 56,750,251 km (0.085 R)
• M85: 56,839,262 km (0.078 R)
• M86: 59,529,780 km (0.106 R)
• M87: 59,710,644 km (0.072 R)
• M88: 60,072,970 km (0.082 R)
• M89: 60,254,282 km (0.096 R)
• M90: 60,345,088 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.1

Radius: 3.6

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.33 AU - 22.07 AU

Year: 26800 Days

Day: 23.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,249,380 km

• M1: 46,675 km (0.099 R)
• M2: 72,854 km (0.072 R)
• M3: 114,592 km (0.105 R)
• M4: 167,250 km (0.076 R)
• M5: 423,960 km (0.05 R)
• M6: 700,866 km (0.101 R)
• M7: 825,032 km (0.112 R)
• M8: 1,362,537 km (0.116 R)
• M9: 1,439,281 km (0.098 R)
• M10: 1,517,371 km (0.05 R)
• M11: 2,251,598 km (0.119 R)
• M12: 2,654,165 km (0.05 R)
• M13: 2,978,793 km (0.06 R)
• M14: 4,025,529 km (0.078 R)
• M15: 4,473,126 km (0.092 R)
• M16: 5,094,107 km (0.06 R)
• M17: 5,173,543 km (0.095 R)
• M18: 5,293,670 km (0.106 R)
• M19: 5,783,005 km (0.082 R)
• M20: 6,586,944 km (0.119 R)
• M21: 7,335,382 km (0.071 R)
• M22: 7,380,261 km (0.049 R)
• M23: 7,833,842 km (0.116 R)
• M24: 8,343,372 km (0.12 R)
• M25: 8,625,664 km (0.054 R)
• M26: 8,720,509 km (0.025 R)
• M27: 8,958,968 km (0.073 R)
• M28: 9,296,610 km (0.095 R)
• M29: 10,083,794 km (0.077 R)
• M30: 10,183,576 km (0.074 R)
• M31: 11,097,320 km (0.083 R)
• M32: 11,355,825 km (0.099 R)
• M33: 11,931,328 km (0.112 R)
• M34: 12,302,480 km (0.058 R)
• M35: 13,001,701 km (0.116 R)
• M36: 13,383,624 km (0.118 R)
• M37: 14,270,290 km (0.088 R)
• M38: 14,664,032 km (0.101 R)
• M39: 14,777,278 km (0.061 R)
• M40: 14,890,673 km (0.094 R)
• M41: 15,118,510 km (0.07 R)
• M42: 15,347,545 km (0.046 R)
• M43: 15,462,436 km (0.073 R)
• M44: 15,520,031 km (0.086 R)
• M45: 16,274,752 km (0.109 R)
• M46: 16,982,051 km (0.102 R)
• M47: 17,160,521 km (0.1 R)
• M48: 17,459,119 km (0.075 R)
• M49: 18,061,699 km (0.093 R)
• M50: 18,487,604 km (0.052 R)
• M51: 18,609,826 km (0.066 R)
• M52: 19,535,388 km (0.115 R)
• M53: 20,349,649 km (0.091 R)
• M54: 21,110,952 km (0.106 R)
• M55: 21,559,447 km (0.088 R)
• M56: 21,817,054 km (0.114 R)
• M57: 24,516,249 km (0.098 R)
• M58: 25,802,192 km (0.118 R)
• M59: 26,075,806 km (0.048 R)
• M60: 27,040,713 km (0.106 R)
• M61: 29,289,618 km (0.118 R)
• M62: 29,432,184 km (0.118 R)
• M63: 31,378,901 km (0.105 R)
• M64: 33,069,806 km (0.117 R)
• M65: 34,714,635 km (0.029 R)
• M66: 35,395,155 km (0.091 R)
• M67: 35,471,002 km (0.104 R)
• M68: 37,850,206 km (0.115 R)
• M69: 38,785,043 km (0.032 R)
• M70: 39,176,690 km (0.048 R)
• M71: 39,569,684 km (0.118 R)
• M72: 40,756,593 km (0.095 R)
• M73: 41,474,364 km (0.108 R)
• M74: 42,518,408 km (0.116 R)
• M75: 43,327,433 km (0.098 R)
• M76: 44,141,545 km (0.083 R)
• M77: 44,223,225 km (0.062 R)
• M78: 44,714,355 km (0.079 R)
• M79: 45,207,280 km (0.09 R)
• M80: 45,454,565 km (0.038 R)
• M81: 46,115,788 km (0.11 R)
• M82: 46,863,627 km (0.043 R)
• M83: 48,792,692 km (0.062 R)
• M84: 49,724,387 km (0.099 R)
• M85: 50,405,656 km (0.027 R)
• M86: 51,175,786 km (0.105 R)
• M87: 51,863,787 km (0.033 R)
• M88: 52,208,759 km (0.077 R)
• M89: 53,596,728 km (0.07 R)
• M90: 55,524,746 km (0.085 R)
• M91: 56,585,993 km (0.105 R)
• M92: 60,352,718 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.9

Radius: 5.9

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 15.61 AU - 21.39 AU

Year: 28637 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,249,380 km

• M1: 185,352 km (0.051 R)
• M2: 279,000 km (0.115 R)
• M3: 430,393 km (0.098 R)
• M4: 607,367 km (0.08 R)
• M5: 1,617,153 km (0.067 R)
• M6: 2,296,926 km (0.101 R)
• M7: 3,012,901 km (0.057 R)
• M8: 3,569,854 km (0.11 R)
• M9: 3,614,135 km (0.062 R)
• M10: 3,792,605 km (0.096 R)
• M11: 3,928,290 km (0.113 R)
• M12: 3,973,918 km (0.105 R)
• M13: 4,019,844 km (0.118 R)
• M14: 4,679,272 km (0.115 R)
• M15: 5,071,218 km (0.05 R)
• M16: 5,170,850 km (0.089 R)
• M17: 5,220,966 km (0.1 R)
• M18: 5,422,773 km (0.112 R)
• M19: 6,523,963 km (0.113 R)
• M20: 6,632,272 km (0.108 R)
• M21: 7,749,020 km (0.067 R)
• M22: 7,863,762 km (0.114 R)
• M23: 8,328,861 km (0.077 R)
• M24: 8,743,098 km (0.08 R)
• M25: 8,862,627 km (0.111 R)
• M26: 9,346,426 km (0.069 R)
• M27: 9,714,736 km (0.101 R)
• M28: 10,339,457 km (0.099 R)
• M29: 10,720,333 km (0.044 R)
• M30: 11,496,148 km (0.061 R)
• M31: 11,956,909 km (0.052 R)
• M32: 12,289,764 km (0.118 R)
• M33: 14,279,715 km (0.068 R)
• M34: 14,350,026 km (0.089 R)
• M35: 18,089,375 km (0.101 R)
• M36: 18,624,935 km (0.093 R)
• M37: 18,933,256 km (0.096 R)
• M38: 19,243,223 km (0.081 R)
• M39: 20,104,458 km (0.091 R)
• M40: 20,579,431 km (0.098 R)
• M41: 20,818,339 km (0.118 R)
• M42: 21,298,997 km (0.112 R)
• M43: 22,844,792 km (0.049 R)
• M44: 23,839,468 km (0.108 R)
• M45: 27,081,703 km (0.045 R)
• M46: 28,487,474 km (0.086 R)
• M47: 33,310,958 km (0.057 R)
• M48: 34,721,217 km (0.079 R)
• M49: 37,794,256 km (0.103 R)
• M50: 39,461,824 km (0.106 R)
• M51: 39,857,660 km (0.117 R)
• M52: 41,454,318 km (0.04 R)
• M53: 42,766,890 km (0.116 R)
• M54: 42,970,044 km (0.112 R)
• M55: 44,195,549 km (0.098 R)
• M56: 44,298,173 km (0.104 R)
• M57: 44,503,721 km (0.098 R)
• M58: 44,606,644 km (0.101 R)
• M59: 44,915,713 km (0.07 R)
• M60: 45,743,588 km (0.06 R)
• M61: 47,624,632 km (0.1 R)
• M62: 53,635,923 km (0.111 R)
• M63: 53,854,934 km (0.09 R)
• M64: 55,507,542 km (0.056 R)
• M65: 56,395,555 km (0.112 R)
• M66: 57,064,856 km (0.069 R)
• M67: 58,298,440 km (0.04 R)
• M68: 58,862,125 km (0.083 R)
• M69: 59,201,113 km (0.112 R)
• M70: 60,677,794 km (0.098 R)
• M71: 61,822,068 km (0.097 R)
• M72: 61,936,810 km (0.12 R)
• M73: 62,281,633 km (0.09 R)
• M74: 63,320,141 km (0.103 R)
• M75: 64,247,947 km (0.087 R)
• M76: 66,351,892 km (0.115 R)
• M77: 67,058,293 km (0.092 R)
• M78: 67,885,419 km (0.116 R)
• M79: 68,478,425 km (0.113 R)
• M80: 71,830,465 km (0.047 R)
• M81: 71,951,190 km (0.057 R)
• M82: 73,283,359 km (0.082 R)
• M83: 75,480,653 km (0.101 R)
• M84: 75,971,932 km (0.08 R)
• M85: 76,464,259 km (0.051 R)
• M86: 78,319,871 km (0.09 R)
• M87: 78,692,818 km (0.104 R)
• M88: 80,190,293 km (0.117 R)
• M89: 80,816,958 km (0.089 R)
• M90: 82,833,388 km (0.083 R)
• M91: 83,593,794 km (0.032 R)
• M92: 83,974,970 km (0.105 R)
• M93: 84,356,594 km (0.077 R)
• M94: 84,611,359 km (0.116 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit