🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.76 AU - 1.2 AU

Year: 358 Days

Day: 24.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.99 AU - 1.19 AU

Year: 420 Days

Day: 36.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.86 AU - 2.34 AU

Year: 1123 Days

Day: 27.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,904,118 km

• M1: 1,269,488 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.8

Radius: 8.2

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.59 AU - 6.35 AU

Year: 5382 Days

Day: 12.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,904,118 km

• M1: 127,158 km (0.102 R)
• M2: 186,997 km (0.102 R)
• M3: 241,002 km (0.026 R)
• M4: 519,254 km (0.097 R)
• M5: 1,036,264 km (0.071 R)
• M6: 1,248,245 km (0.083 R)
• M7: 1,299,258 km (0.109 R)
• M8: 1,492,239 km (0.081 R)
• M9: 1,847,384 km (0.111 R)
• M10: 1,925,474 km (0.074 R)
• M11: 3,016,192 km (0.1 R)
• M12: 3,344,260 km (0.092 R)
• M13: 3,561,177 km (0.064 R)
• M14: 3,907,646 km (0.11 R)
• M15: 4,239,304 km (0.093 R)
• M16: 4,343,125 km (0.099 R)
• M17: 4,395,335 km (0.057 R)
• M18: 4,633,196 km (0.118 R)
• M19: 4,686,602 km (0.097 R)
• M20: 4,740,158 km (0.081 R)
• M21: 4,929,399 km (0.094 R)
• M22: 5,093,658 km (0.111 R)
• M23: 5,315,512 km (0.052 R)
• M24: 5,768,793 km (0.093 R)
• M25: 5,826,239 km (0.118 R)
• M26: 5,913,005 km (0.06 R)
• M27: 6,352,674 km (0.102 R)
• M28: 6,412,064 km (0.116 R)
• M29: 6,742,376 km (0.103 R)
• M30: 6,802,963 km (0.106 R)
• M31: 6,863,850 km (0.116 R)
• M32: 7,047,406 km (0.085 R)
• M33: 7,201,641 km (0.084 R)
• M34: 7,544,819 km (0.078 R)
• M35: 7,797,939 km (0.091 R)
• M36: 7,925,396 km (0.088 R)
• M37: 9,003,997 km (0.057 R)
• M38: 9,137,887 km (0.114 R)
• M39: 9,885,876 km (0.03 R)
• M40: 9,989,398 km (0.102 R)
• M41: 10,583,002 km (0.09 R)
• M42: 10,973,004 km (0.054 R)
• M43: 11,116,169 km (0.115 R)
• M44: 12,805,129 km (0.117 R)
• M45: 12,993,473 km (0.068 R)
• M46: 13,182,864 km (0.102 R)
• M47: 13,949,104 km (0.095 R)
• M48: 14,729,855 km (0.104 R)
• M49: 14,966,818 km (0.115 R)
• M50: 15,404,691 km (0.069 R)
• M51: 15,645,245 km (0.053 R)
• M52: 17,655,989 km (0.104 R)
• M53: 17,781,652 km (0.094 R)
• M54: 18,034,023 km (0.06 R)
• M55: 18,160,583 km (0.062 R)
• M56: 18,287,592 km (0.084 R)
• M57: 18,542,357 km (0.052 R)
• M58: 18,883,739 km (0.062 R)
• M59: 20,534,103 km (0.072 R)
• M60: 21,109,157 km (0.077 R)
• M61: 21,510,379 km (0.108 R)
• M62: 21,689,597 km (0.034 R)
• M63: 21,869,264 km (0.108 R)
• M64: 22,911,811 km (0.117 R)
• M65: 23,232,250 km (0.109 R)
• M66: 23,924,140 km (0.095 R)
• M67: 24,063,266 km (0.095 R)
• M68: 24,202,692 km (0.116 R)
• M69: 24,482,440 km (0.112 R)
• M70: 24,857,033 km (0.089 R)
• M71: 25,422,513 km (0.108 R)
• M72: 25,564,481 km (0.096 R)
• M73: 25,754,321 km (0.117 R)
• M74: 26,470,146 km (0.093 R)
• M75: 26,710,251 km (0.066 R)
• M76: 27,289,344 km (0.097 R)
• M77: 27,386,284 km (0.066 R)
• M78: 27,775,089 km (0.1 R)
• M79: 28,263,675 km (0.08 R)
• M80: 28,853,839 km (0.106 R)
• M81: 29,100,975 km (0.057 R)
• M82: 31,305,299 km (0.071 R)
• M83: 31,661,043 km (0.054 R)
• M84: 32,171,321 km (0.058 R)
• M85: 33,096,883 km (0.117 R)
• M86: 34,711,344 km (0.117 R)
• M87: 34,816,361 km (0.119 R)
• M88: 34,868,870 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.5

Radius: 10.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9 AU - 13.72 AU

Year: 14127 Days

Day: 9.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,904,118 km

• M1: 214,523 km (0.074 R)
• M2: 293,661 km (0.116 R)
• M3: 716,574 km (0.079 R)
• M4: 1,205,160 km (0.032 R)
• M5: 1,352,664 km (0.103 R)
• M6: 1,506,301 km (0.105 R)
• M7: 1,596,808 km (0.106 R)
• M8: 1,783,655 km (0.094 R)
• M9: 2,102,598 km (0.097 R)
• M10: 2,281,966 km (0.104 R)
• M11: 2,655,961 km (0.104 R)
• M12: 2,794,339 km (0.1 R)
• M13: 3,194,513 km (0.096 R)
• M14: 3,521,833 km (0.066 R)
• M15: 3,674,273 km (0.074 R)
• M16: 3,922,755 km (0.032 R)
• M17: 4,144,609 km (0.119 R)
• M18: 4,273,413 km (0.116 R)
• M19: 5,004,946 km (0.11 R)
• M20: 5,073,462 km (0.119 R)
• M21: 5,315,512 km (0.109 R)
• M22: 6,321,557 km (0.116 R)
• M23: 6,582,306 km (0.106 R)
• M24: 7,346,602 km (0.097 R)
• M25: 7,898,319 km (0.113 R)
• M26: 8,381,819 km (0.105 R)
• M27: 9,975,784 km (0.096 R)
• M28: 10,192,402 km (0.094 R)
• M29: 10,323,151 km (0.03 R)
• M30: 10,410,665 km (0.041 R)
• M31: 11,389,035 km (0.108 R)
• M32: 11,524,870 km (0.084 R)
• M33: 12,770,273 km (0.118 R)
• M34: 14,840,558 km (0.116 R)
• M35: 15,788,260 km (0.109 R)
• M36: 16,601,325 km (0.052 R)
• M37: 17,846,577 km (0.096 R)
• M38: 18,268,294 km (0.097 R)
• M39: 18,586,787 km (0.11 R)
• M40: 19,283,016 km (0.044 R)
• M41: 19,607,344 km (0.086 R)
• M42: 19,878,864 km (0.083 R)
• M43: 20,535,898 km (0.1 R)
• M44: 21,311,264 km (0.04 R)
• M45: 21,983,557 km (0.077 R)
• M46: 22,209,300 km (0.112 R)
• M47: 23,005,161 km (0.116 R)
• M48: 23,176,899 km (0.112 R)
• M49: 24,800,335 km (0.04 R)
• M50: 24,917,769 km (0.08 R)
• M51: 26,041,997 km (0.119 R)
• M52: 26,880,942 km (0.093 R)
• M53: 27,546,354 km (0.091 R)
• M54: 28,217,150 km (0.077 R)
• M55: 28,585,311 km (0.095 R)
• M56: 28,770,064 km (0.033 R)
• M57: 29,140,618 km (0.114 R)
• M58: 29,761,748 km (0.045 R)
• M59: 29,886,513 km (0.117 R)
• M60: 31,524,011 km (0.087 R)
• M61: 32,353,681 km (0.055 R)
• M62: 32,932,326 km (0.115 R)
• M63: 36,075,676 km (0.114 R)
• M64: 36,341,811 km (0.065 R)
• M65: 36,541,973 km (0.082 R)
• M66: 38,495,272 km (0.119 R)
• M67: 39,313,273 km (0.047 R)
• M68: 39,724,518 km (0.112 R)
• M69: 40,413,117 km (0.118 R)
• M70: 40,620,459 km (0.114 R)
• M71: 40,966,778 km (0.066 R)
• M72: 41,036,192 km (0.063 R)
• M73: 42,432,090 km (0.102 R)
• M74: 42,713,184 km (0.117 R)
• M75: 42,853,956 km (0.101 R)
• M76: 43,630,817 km (0.118 R)
• M77: 44,198,840 km (0.101 R)
• M78: 44,555,033 km (0.079 R)
• M79: 45,989,527 km (0.104 R)
• M80: 46,205,995 km (0.103 R)
• M81: 46,712,384 km (0.084 R)
• M82: 46,784,939 km (0.041 R)
• M83: 47,438,981 km (0.093 R)
• M84: 47,803,850 km (0.043 R)
• M85: 47,876,854 km (0.117 R)
• M86: 48,096,314 km (0.066 R)
• M87: 48,242,621 km (0.118 R)
• M88: 48,682,887 km (0.107 R)
• M89: 49,124,500 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.5

Radius: 4.3

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.59 AU - 16.35 AU

Year: 21370 Days

Day: 24.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 76,904,118 km

• M1: 497,263 km (0.112 R)
• M2: 883,824 km (0.118 R)
• M3: 1,024,147 km (0.076 R)
• M4: 1,171,651 km (0.069 R)
• M5: 1,635,105 km (0.095 R)
• M6: 1,672,803 km (0.095 R)
• M7: 1,730,099 km (0.091 R)
• M8: 1,768,696 km (0.042 R)
• M9: 2,510,252 km (0.073 R)
• M10: 2,867,342 km (0.094 R)
• M11: 4,107,658 km (0.041 R)
• M12: 4,932,242 km (0.111 R)
• M13: 5,097,547 km (0.111 R)
• M14: 5,518,965 km (0.114 R)
• M15: 5,575,961 km (0.097 R)
• M16: 6,514,838 km (0.106 R)
• M17: 6,757,037 km (0.097 R)
• M18: 7,883,509 km (0.085 R)
• M19: 7,979,850 km (0.074 R)
• M20: 8,109,102 km (0.093 R)
• M21: 8,174,028 km (0.087 R)
• M22: 8,402,464 km (0.111 R)
• M23: 8,765,687 km (0.097 R)
• M24: 9,541,502 km (0.104 R)
• M25: 9,920,433 km (0.102 R)
• M26: 10,480,079 km (0.081 R)
• M27: 10,550,839 km (0.061 R)
• M28: 10,835,075 km (0.037 R)
• M29: 10,942,486 km (0.073 R)
• M30: 11,122,003 km (0.092 R)
• M31: 11,960,649 km (0.092 R)
• M32: 13,582,140 km (0.104 R)
• M33: 15,311,342 km (0.104 R)
• M34: 15,794,842 km (0.092 R)
• M35: 16,324,269 km (0.06 R)
• M36: 16,447,239 km (0.084 R)
• M37: 16,776,803 km (0.116 R)
• M38: 18,201,423 km (0.032 R)
• M39: 18,670,562 km (0.114 R)
• M40: 19,403,293 km (0.05 R)
• M41: 19,882,604 km (0.08 R)
• M42: 20,101,615 km (0.11 R)
• M43: 20,189,579 km (0.1 R)
• M44: 21,567,675 km (0.086 R)
• M45: 23,668,029 km (0.113 R)
• M46: 24,226,478 km (0.085 R)
• M47: 24,460,598 km (0.074 R)
• M48: 24,648,344 km (0.059 R)
• M49: 25,025,181 km (0.108 R)
• M50: 25,546,529 km (0.115 R)
• M51: 25,975,875 km (0.115 R)
• M52: 27,229,206 km (0.104 R)
• M53: 27,814,283 km (0.119 R)
• M54: 32,075,728 km (0.086 R)
• M55: 34,307,579 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.6

Radius: 8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.46 AU - 20.22 AU

Year: 26641 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,904,118 km

• M1: 106,364 km (0.087 R)
• M2: 165,006 km (0.096 R)
• M3: 254,915 km (0.035 R)
• M4: 1,063,342 km (0.114 R)
• M5: 1,552,527 km (0.1 R)
• M6: 2,207,915 km (0.112 R)
• M7: 3,133,926 km (0.108 R)
• M8: 3,412,627 km (0.079 R)
• M9: 3,616,678 km (0.045 R)
• M10: 3,824,769 km (0.117 R)
• M11: 4,036,899 km (0.058 R)
• M12: 4,923,116 km (0.082 R)
• M13: 5,200,471 km (0.114 R)
• M14: 5,435,489 km (0.112 R)
• M15: 5,722,119 km (0.081 R)
• M16: 6,815,081 km (0.118 R)
• M17: 7,020,628 km (0.106 R)
• M18: 7,649,687 km (0.057 R)
• M19: 8,079,033 km (0.118 R)
• M20: 8,626,711 km (0.066 R)
• M21: 9,129,808 km (0.08 R)
• M22: 11,175,559 km (0.12 R)
• M23: 12,530,916 km (0.115 R)
• M24: 13,291,920 km (0.056 R)
• M25: 13,872,510 km (0.087 R)
• M26: 13,937,435 km (0.086 R)
• M27: 14,329,681 km (0.08 R)
• M28: 14,527,150 km (0.117 R)
• M29: 14,858,360 km (0.095 R)
• M30: 15,730,964 km (0.113 R)
• M31: 18,877,606 km (0.077 R)
• M32: 19,239,034 km (0.087 R)
• M33: 19,675,561 km (0.099 R)
• M34: 19,748,714 km (0.115 R)
• M35: 19,968,473 km (0.062 R)
• M36: 20,189,130 km (0.049 R)
• M37: 20,558,637 km (0.111 R)
• M38: 21,005,037 km (0.085 R)
• M39: 21,454,579 km (0.09 R)
• M40: 21,680,621 km (0.06 R)
• M41: 21,756,018 km (0.087 R)
• M42: 21,907,411 km (0.086 R)
• M43: 21,983,108 km (0.074 R)
• M44: 22,363,236 km (0.105 R)
• M45: 22,439,531 km (0.096 R)
• M46: 22,822,352 km (0.086 R)
• M47: 22,899,096 km (0.085 R)
• M48: 24,061,621 km (0.115 R)
• M49: 24,453,268 km (0.081 R)
• M50: 24,926,147 km (0.116 R)
• M51: 25,322,581 km (0.06 R)
• M52: 26,443,518 km (0.1 R)
• M53: 26,685,717 km (0.114 R)
• M54: 31,256,680 km (0.108 R)
• M55: 31,598,361 km (0.088 R)
• M56: 32,977,803 km (0.092 R)
• M57: 33,325,768 km (0.06 R)
• M58: 33,412,984 km (0.08 R)
• M59: 33,587,415 km (0.099 R)
• M60: 33,937,474 km (0.107 R)
• M61: 35,349,827 km (0.042 R)
• M62: 35,884,340 km (0.043 R)
• M63: 36,511,305 km (0.102 R)
• M64: 36,871,238 km (0.078 R)
• M65: 37,503,887 km (0.077 R)
• M66: 39,147,220 km (0.115 R)
• M67: 41,094,086 km (0.073 R)
• M68: 46,534,662 km (0.114 R)
• M69: 47,218,174 km (0.093 R)
• M70: 47,414,148 km (0.076 R)
• M71: 51,792,129 km (0.11 R)
• M72: 51,994,236 km (0.103 R)
• M73: 53,313,988 km (0.082 R)
• M74: 55,675,840 km (0.119 R)
• M75: 58,491,720 km (0.05 R)
• M76: 58,807,372 km (0.048 R)
• M77: 59,018,155 km (0.046 R)
• M78: 59,758,066 km (0.116 R)
• M79: 61,033,388 km (0.109 R)
• M80: 61,888,490 km (0.085 R)
• M81: 62,747,780 km (0.1 R)
• M82: 65,348,838 km (0.12 R)
• M83: 65,895,169 km (0.104 R)
• M84: 66,552,802 km (0.092 R)
• M85: 67,763,946 km (0.111 R)
• M86: 68,649,416 km (0.084 R)
• M87: 68,982,421 km (0.108 R)
• M88: 69,873,126 km (0.08 R)
• M89: 71,666,057 km (0.105 R)
• M90: 73,020,516 km (0.099 R)
• M91: 73,701,037 km (0.057 R)
• M92: 73,814,581 km (0.12 R)
• M93: 75,182,504 km (0.114 R)
• M94: 75,411,239 km (0.071 R)
• M95: 76,904,077 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 20,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit