🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.51 AU - 0.65 AU

Year: 167 Days

Day: 40.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.9 AU - 1.3 AU

Year: 437 Days

Day: 46.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,148,746 km

• M1: 423,960 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.48 AU - 3.24 AU

Year: 1832 Days

Day: 21.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196

Radius: 11.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.69 AU - 7.49 AU

Year: 7150 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 82,148,746 km

• M1: 162,014 km (0.073 R)
• M2: 446,998 km (0.088 R)
• M3: 719,566 km (0.119 R)
• M4: 841,338 km (0.096 R)
• M5: 1,331,421 km (0.071 R)
• M6: 1,428,061 km (0.077 R)
• M7: 1,778,120 km (0.11 R)
• M8: 2,058,616 km (0.051 R)
• M9: 2,171,563 km (0.059 R)
• M10: 2,644,292 km (0.104 R)
• M11: 2,732,256 km (0.11 R)
• M12: 3,355,630 km (0.057 R)
• M13: 3,527,967 km (0.112 R)
• M14: 3,644,653 km (0.116 R)
• M15: 3,941,754 km (0.104 R)
• M16: 4,022,388 km (0.092 R)
• M17: 4,123,815 km (0.069 R)
• M18: 4,288,073 km (0.117 R)
• M19: 4,772,471 km (0.067 R)
• M20: 5,097,847 km (0.105 R)
• M21: 5,341,093 km (0.071 R)
• M22: 5,724,512 km (0.09 R)
• M23: 5,861,993 km (0.117 R)
• M24: 6,281,166 km (0.104 R)
• M25: 6,399,199 km (0.079 R)
• M26: 6,613,871 km (0.097 R)
• M27: 7,823,520 km (0.104 R)
• M28: 8,362,671 km (0.073 R)
• M29: 8,440,611 km (0.096 R)
• M30: 9,287,933 km (0.12 R)
• M31: 9,531,180 km (0.03 R)
• M32: 10,106,832 km (0.103 R)
• M33: 10,412,909 km (0.116 R)
• M34: 11,034,189 km (0.078 R)
• M35: 11,378,264 km (0.114 R)
• M36: 12,520,594 km (0.101 R)
• M37: 12,699,513 km (0.09 R)
• M38: 12,999,756 km (0.105 R)
• M39: 13,150,700 km (0.115 R)
• M40: 13,515,420 km (0.105 R)
• M41: 13,791,278 km (0.094 R)
• M42: 13,976,181 km (0.087 R)
• M43: 14,441,879 km (0.077 R)
• M44: 14,818,267 km (0.088 R)
• M45: 15,356,969 km (0.065 R)
• M46: 15,676,810 km (0.098 R)
• M47: 15,869,941 km (0.11 R)
• M48: 16,031,357 km (0.103 R)
• M49: 16,258,297 km (0.067 R)
• M50: 16,486,284 km (0.103 R)
• M51: 16,715,318 km (0.073 R)
• M52: 17,742,457 km (0.102 R)
• M53: 19,166,479 km (0.113 R)
• M54: 19,892,178 km (0.083 R)
• M55: 20,136,173 km (0.119 R)
• M56: 20,486,232 km (0.046 R)
• M57: 20,697,314 km (0.076 R)
• M58: 21,086,269 km (0.088 R)
• M59: 21,656,087 km (0.119 R)
• M60: 21,871,209 km (0.092 R)
• M61: 22,014,972 km (0.073 R)
• M62: 22,122,982 km (0.085 R)
• M63: 22,339,600 km (0.108 R)
• M64: 22,520,613 km (0.051 R)
• M65: 22,629,371 km (0.105 R)
• M66: 23,176,301 km (0.096 R)
• M67: 23,396,209 km (0.094 R)
• M68: 23,469,662 km (0.053 R)
• M69: 23,727,419 km (0.037 R)
• M70: 24,431,875 km (0.088 R)
• M71: 24,693,223 km (0.083 R)
• M72: 24,992,867 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.6

Radius: 8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.53 AU - 10.33 AU

Year: 10107 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,148,746 km

• M1: 118,332 km (0.061 R)
• M2: 880,084 km (0.119 R)
• M3: 1,068,129 km (0.101 R)
• M4: 1,221,766 km (0.117 R)
• M5: 1,333,665 km (0.058 R)
• M6: 1,550,732 km (0.116 R)
• M7: 1,654,702 km (0.027 R)
• M8: 2,229,008 km (0.081 R)
• M9: 2,754,994 km (0.065 R)
• M10: 2,967,423 km (0.103 R)
• M11: 3,229,369 km (0.064 R)
• M12: 3,318,380 km (0.116 R)
• M13: 3,385,699 km (0.084 R)
• M14: 3,521,683 km (0.102 R)
• M15: 3,590,349 km (0.091 R)
• M16: 3,799,038 km (0.088 R)
• M17: 3,892,985 km (0.085 R)
• M18: 4,155,679 km (0.101 R)
• M19: 4,824,831 km (0.109 R)
• M20: 5,106,972 km (0.076 R)
• M21: 5,184,913 km (0.113 R)
• M22: 5,394,499 km (0.117 R)
• M23: 5,768,195 km (0.091 R)
• M24: 6,122,742 km (0.102 R)
• M25: 6,205,619 km (0.064 R)
• M26: 6,372,420 km (0.071 R)
• M27: 6,484,320 km (0.068 R)
• M28: 6,568,843 km (0.099 R)
• M29: 7,170,226 km (0.05 R)
• M30: 7,462,690 km (0.1 R)
• M31: 7,521,781 km (0.109 R)
• M32: 7,669,883 km (0.101 R)
• M33: 8,333,200 km (0.093 R)
• M34: 8,425,053 km (0.051 R)
• M35: 8,578,989 km (0.058 R)
• M36: 8,640,773 km (0.107 R)
• M37: 8,733,823 km (0.086 R)
• M38: 8,889,554 km (0.119 R)
• M39: 9,203,859 km (0.04 R)
• M40: 9,394,148 km (0.075 R)
• M41: 10,332,276 km (0.036 R)
• M42: 10,497,133 km (0.083 R)
• M43: 10,662,738 km (0.066 R)
• M44: 10,862,750 km (0.093 R)
• M45: 10,929,620 km (0.105 R)
• M46: 11,812,098 km (0.086 R)
• M47: 12,261,939 km (0.05 R)
• M48: 12,401,364 km (0.104 R)
• M49: 12,858,535 km (0.109 R)
• M50: 13,107,017 km (0.092 R)
• M51: 13,572,566 km (0.066 R)
• M52: 13,644,672 km (0.119 R)
• M53: 13,970,796 km (0.077 R)
• M54: 14,080,002 km (0.099 R)
• M55: 14,153,006 km (0.115 R)
• M56: 15,225,772 km (0.053 R)
• M57: 15,639,410 km (0.12 R)
• M58: 16,286,122 km (0.099 R)
• M59: 16,362,716 km (0.056 R)
• M60: 17,526,887 km (0.11 R)
• M61: 17,723,458 km (0.103 R)
• M62: 17,960,421 km (0.12 R)
• M63: 18,238,224 km (0.113 R)
• M64: 18,357,604 km (0.089 R)
• M65: 18,557,317 km (0.067 R)
• M66: 19,079,862 km (0.081 R)
• M67: 19,201,186 km (0.114 R)
• M68: 20,552,055 km (0.089 R)
• M69: 20,884,162 km (0.118 R)
• M70: 21,050,964 km (0.105 R)
• M71: 21,933,441 km (0.058 R)
• M72: 22,272,879 km (0.066 R)
• M73: 24,873,189 km (0.119 R)
• M74: 26,119,040 km (0.087 R)
• M75: 26,976,086 km (0.11 R)
• M76: 27,704,927 km (0.106 R)
• M77: 28,071,741 km (0.117 R)
• M78: 28,394,125 km (0.066 R)
• M79: 28,671,330 km (0.1 R)
• M80: 29,135,382 km (0.12 R)
• M81: 29,742,450 km (0.119 R)
• M82: 30,165,064 km (0.07 R)
• M83: 30,306,434 km (0.12 R)
• M84: 30,495,227 km (0.059 R)
• M85: 30,874,009 km (0.115 R)
• M86: 31,016,426 km (0.102 R)
• M87: 31,445,024 km (0.097 R)
• M88: 31,636,210 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.5

Radius: 8.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.39 AU - 10.91 AU

Year: 12248 Days

Day: 13.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 82,148,746 km

• M1: 550,670 km (0.104 R)
• M2: 683,812 km (0.047 R)
• M3: 849,716 km (0.091 R)
• M4: 949,049 km (0.113 R)
• M5: 1,075,908 km (0.047 R)
• M6: 1,694,495 km (0.119 R)
• M7: 1,922,333 km (0.105 R)
• M8: 2,454,751 km (0.086 R)
• M9: 3,134,075 km (0.097 R)
• M10: 3,684,446 km (0.095 R)
• M11: 5,741,117 km (0.118 R)
• M12: 6,301,960 km (0.116 R)
• M13: 6,411,914 km (0.118 R)
• M14: 6,566,748 km (0.051 R)
• M15: 6,655,908 km (0.078 R)
• M16: 6,993,551 km (0.109 R)
• M17: 7,732,564 km (0.04 R)
• M18: 8,423,557 km (0.048 R)
• M19: 8,715,422 km (0.08 R)
• M20: 9,534,770 km (0.042 R)
• M21: 13,842,740 km (0.099 R)
• M22: 13,928,459 km (0.103 R)
• M23: 14,186,964 km (0.105 R)
• M24: 14,447,115 km (0.064 R)
• M25: 15,562,666 km (0.107 R)
• M26: 15,830,895 km (0.107 R)
• M27: 16,221,047 km (0.111 R)
• M28: 16,371,991 km (0.049 R)
• M29: 17,164,261 km (0.111 R)
• M30: 17,782,100 km (0.096 R)
• M31: 18,062,597 km (0.062 R)
• M32: 18,281,757 km (0.058 R)
• M33: 18,817,617 km (0.113 R)
• M34: 19,743,628 km (0.063 R)
• M35: 20,034,147 km (0.04 R)
• M36: 21,045,279 km (0.078 R)
• M37: 21,111,102 km (0.089 R)
• M38: 21,341,931 km (0.117 R)
• M39: 22,206,757 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.4

Radius: 6.9

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.92 AU - 20.22 AU

Year: 29093 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,148,746 km

• M1: 93,199 km (0.105 R)
• M2: 335,548 km (0.092 R)
• M3: 817,552 km (0.093 R)
• M4: 895,493 km (0.115 R)
• M5: 1,291,927 km (0.053 R)
• M6: 1,839,156 km (0.076 R)
• M7: 1,977,534 km (0.081 R)
• M8: 2,048,144 km (0.049 R)
• M9: 2,264,613 km (0.064 R)
• M10: 2,450,862 km (0.047 R)
• M11: 2,838,171 km (0.094 R)
• M12: 3,079,771 km (0.108 R)
• M13: 3,244,479 km (0.078 R)
• M14: 4,338,488 km (0.084 R)
• M15: 4,477,015 km (0.097 R)
• M16: 4,570,065 km (0.097 R)
• M17: 5,486,203 km (0.043 R)
• M18: 6,352,823 km (0.1 R)
• M19: 6,405,033 km (0.115 R)
• M20: 6,457,542 km (0.089 R)
• M21: 7,982,991 km (0.114 R)
• M22: 8,323,925 km (0.092 R)
• M23: 8,438,666 km (0.116 R)
• M24: 8,553,857 km (0.061 R)
• M25: 9,794,771 km (0.037 R)
• M26: 10,037,419 km (0.059 R)
• M27: 11,984,884 km (0.11 R)
• M28: 12,309,661 km (0.067 R)
• M29: 14,801,812 km (0.083 R)
• M30: 15,642,552 km (0.098 R)
• M31: 16,642,913 km (0.12 R)
• M32: 16,932,534 km (0.107 R)
• M33: 19,157,354 km (0.084 R)
• M34: 19,919,106 km (0.05 R)
• M35: 20,613,091 km (0.088 R)
• M36: 21,550,920 km (0.107 R)
• M37: 21,629,608 km (0.099 R)
• M38: 23,144,436 km (0.111 R)
• M39: 23,955,406 km (0.087 R)
• M40: 24,610,795 km (0.1 R)
• M41: 24,775,502 km (0.069 R)
• M42: 25,189,140 km (0.1 R)
• M43: 25,355,194 km (0.096 R)
• M44: 25,855,598 km (0.12 R)
• M45: 26,865,982 km (0.04 R)
• M46: 27,376,111 km (0.095 R)
• M47: 27,717,942 km (0.082 R)
• M48: 29,012,413 km (0.071 R)
• M49: 29,535,706 km (0.084 R)
• M50: 30,326,480 km (0.082 R)
• M51: 32,108,640 km (0.1 R)
• M52: 33,741,351 km (0.073 R)
• M53: 33,832,755 km (0.116 R)
• M54: 36,427,979 km (0.082 R)
• M55: 36,709,821 km (0.08 R)
• M56: 37,181,204 km (0.107 R)
• M57: 38,225,248 km (0.105 R)
• M58: 38,702,914 km (0.092 R)
• M59: 38,798,806 km (0.063 R)
• M60: 39,375,057 km (0.066 R)
• M61: 39,857,510 km (0.103 R)
• M62: 40,731,012 km (0.09 R)
• M63: 41,023,476 km (0.116 R)
• M64: 42,003,641 km (0.094 R)
• M65: 42,793,219 km (0.119 R)
• M66: 45,797,743 km (0.105 R)
• M67: 46,000,448 km (0.111 R)
• M68: 46,203,452 km (0.09 R)
• M69: 47,633,009 km (0.105 R)
• M70: 48,456,246 km (0.082 R)
• M71: 49,076,778 km (0.088 R)
• M72: 50,535,058 km (0.034 R)
• M73: 50,954,232 km (0.102 R)
• M74: 51,796,168 km (0.115 R)
• M75: 52,218,932 km (0.05 R)
• M76: 52,324,847 km (0.12 R)
• M77: 54,886,561 km (0.106 R)
• M78: 56,943,532 km (0.065 R)
• M79: 58,475,264 km (0.115 R)
• M80: 60,353,316 km (0.084 R)
• M81: 61,020,971 km (0.099 R)
• M82: 61,132,422 km (0.089 R)
• M83: 61,579,121 km (0.119 R)
• M84: 61,691,020 km (0.08 R)
• M85: 64,508,846 km (0.059 R)
• M86: 64,622,391 km (0.11 R)
• M87: 67,023,137 km (0.076 R)
• M88: 67,368,409 km (0.092 R)
• M89: 67,829,919 km (0.095 R)
• M90: 71,793,664 km (0.118 R)
• M91: 74,517,243 km (0.081 R)
• M92: 75,592,253 km (0.052 R)
• M93: 79,699,163 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 17,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit