🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.85 AU - 1.09 AU

Year: 426 Days

Day: 21 Hours

Environment

Temp: -62 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.95 AU - 1.39 AU

Year: 565 Days

Day: 28.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.86 AU - 1.9 AU

Year: 1150 Days

Day: 17.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.84 AU - 2.5 AU

Year: 1426 Days

Day: 12.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.08 AU - 2.46 AU

Year: 1526 Days

Day: 45.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,796,055 km

• M1: 281,244 km (0.053 R)
• M2: 1,024,895 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 8.3

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.99 AU - 3.07 AU

Year: 1796 Days

Day: 8.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,796,055 km

• M1: 107,262 km (0.089 R)
• M2: 186,399 km (0.081 R)
• M3: 327,021 km (0.093 R)
• M4: 703,559 km (0.116 R)
• M5: 785,838 km (0.091 R)
• M6: 871,408 km (0.095 R)
• M7: 1,206,208 km (0.049 R)
• M8: 1,285,943 km (0.106 R)
• M9: 1,346,830 km (0.118 R)
• M10: 1,493,136 km (0.049 R)
• M11: 1,711,100 km (0.107 R)
• M12: 1,846,935 km (0.068 R)
• M13: 2,105,440 km (0.061 R)
• M14: 2,165,728 km (0.076 R)
• M15: 2,337,916 km (0.062 R)
• M16: 2,413,163 km (0.118 R)
• M17: 2,527,456 km (0.062 R)
• M18: 3,139,611 km (0.074 R)
• M19: 3,208,874 km (0.058 R)
• M20: 3,391,384 km (0.052 R)
• M21: 3,448,231 km (0.073 R)
• M22: 3,534,250 km (0.095 R)
• M23: 3,766,725 km (0.114 R)
• M24: 3,825,666 km (0.118 R)
• M25: 3,959,407 km (0.091 R)
• M26: 4,509,777 km (0.113 R)
• M27: 4,667,005 km (0.076 R)
• M28: 4,954,532 km (0.096 R)
• M29: 5,133,002 km (0.103 R)
• M30: 5,247,744 km (0.091 R)
• M31: 5,817,263 km (0.11 R)
• M32: 6,022,960 km (0.057 R)
• M33: 6,283,410 km (0.099 R)
• M34: 6,388,727 km (0.112 R)
• M35: 6,547,600 km (0.111 R)
• M36: 7,105,300 km (0.108 R)
• M37: 7,196,705 km (0.087 R)
• M38: 7,306,809 km (0.076 R)
• M39: 7,491,712 km (0.109 R)
• M40: 7,603,312 km (0.103 R)
• M41: 7,696,810 km (0.076 R)
• M42: 7,771,909 km (0.081 R)
• M43: 7,884,855 km (0.044 R)
• M44: 8,632,994 km (0.068 R)
• M45: 8,750,129 km (0.07 R)
• M46: 8,985,895 km (0.045 R)
• M47: 9,423,768 km (0.074 R)
• M48: 9,504,102 km (0.102 R)
• M49: 9,564,540 km (0.116 R)
• M50: 9,807,487 km (0.102 R)
• M51: 9,991,043 km (0.119 R)
• M52: 10,175,647 km (0.085 R)
• M53: 10,340,803 km (0.068 R)
• M54: 10,444,475 km (0.097 R)
• M55: 10,590,183 km (0.099 R)
• M56: 10,883,544 km (0.116 R)
• M57: 11,052,440 km (0.092 R)
• M58: 11,116,019 km (0.028 R)
• M59: 11,200,991 km (0.094 R)
• M60: 11,371,383 km (0.054 R)
• M61: 11,671,925 km (0.087 R)
• M62: 11,736,701 km (0.113 R)
• M63: 12,127,600 km (0.072 R)
• M64: 12,810,814 km (0.076 R)
• M65: 12,922,114 km (0.058 R)
• M66: 12,989,134 km (0.1 R)
• M67: 13,529,183 km (0.096 R)
• M68: 14,053,523 km (0.052 R)
• M69: 14,122,338 km (0.081 R)
• M70: 14,538,071 km (0.1 R)
• M71: 14,630,971 km (0.09 R)
• M72: 15,004,666 km (0.046 R)
• M73: 15,310,744 km (0.106 R)
• M74: 15,381,503 km (0.096 R)
• M75: 15,642,402 km (0.074 R)
• M76: 15,857,075 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 15

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.13 AU - 5.71 AU

Year: 4870 Days

Day: 13.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,796,055 km

• M1: 191,036 km (0.079 R)
• M2: 308,022 km (0.105 R)
• M3: 422,165 km (0.115 R)
• M4: 661,372 km (0.086 R)
• M5: 853,157 km (0.084 R)
• M6: 975,677 km (0.051 R)
• M7: 1,185,414 km (0.085 R)
• M8: 1,282,353 km (0.114 R)
• M9: 1,382,135 km (0.091 R)
• M10: 1,938,938 km (0.099 R)
• M11: 2,105,740 km (0.082 R)
• M12: 2,347,639 km (0.099 R)
• M13: 2,598,964 km (0.106 R)
• M14: 2,802,716 km (0.118 R)
• M15: 3,425,941 km (0.092 R)
• M16: 3,609,198 km (0.117 R)
• M17: 4,006,680 km (0.042 R)
• M18: 4,286,877 km (0.12 R)
• M19: 4,506,935 km (0.066 R)
• M20: 5,471,841 km (0.116 R)
• M21: 6,398,899 km (0.094 R)
• M22: 6,829,592 km (0.116 R)
• M23: 7,113,379 km (0.054 R)
• M24: 7,243,678 km (0.077 R)
• M25: 7,719,250 km (0.093 R)
• M26: 8,590,059 km (0.118 R)
• M27: 8,701,061 km (0.099 R)
• M28: 9,178,577 km (0.037 R)
• M29: 9,349,119 km (0.05 R)
• M30: 9,664,471 km (0.073 R)
• M31: 9,867,027 km (0.097 R)
• M32: 11,415,814 km (0.12 R)
• M33: 11,599,370 km (0.057 R)
• M34: 11,753,157 km (0.1 R)
• M35: 12,031,558 km (0.074 R)
• M36: 12,187,290 km (0.113 R)
• M37: 12,563,528 km (0.091 R)
• M38: 13,103,277 km (0.1 R)
• M39: 13,231,333 km (0.089 R)
• M40: 13,650,656 km (0.058 R)
• M41: 13,780,507 km (0.112 R)
• M42: 14,304,100 km (0.087 R)
• M43: 14,667,922 km (0.106 R)
• M44: 14,900,995 km (0.078 R)
• M45: 15,001,375 km (0.115 R)
• M46: 15,101,905 km (0.096 R)
• M47: 15,675,762 km (0.095 R)
• M48: 16,085,062 km (0.117 R)
• M49: 16,360,023 km (0.08 R)
• M50: 16,949,289 km (0.105 R)
• M51: 17,793,320 km (0.061 R)
• M52: 18,327,684 km (0.044 R)
• M53: 19,012,244 km (0.096 R)
• M54: 20,073,192 km (0.056 R)
• M55: 20,258,095 km (0.035 R)
• M56: 20,480,696 km (0.119 R)
• M57: 20,666,796 km (0.114 R)
• M58: 21,266,235 km (0.081 R)
• M59: 22,712,697 km (0.032 R)
• M60: 22,982,571 km (0.112 R)
• M61: 23,214,747 km (0.076 R)
• M62: 23,408,925 km (0.102 R)
• M63: 23,877,017 km (0.096 R)
• M64: 24,269,412 km (0.107 R)
• M65: 24,664,051 km (0.09 R)
• M66: 25,020,992 km (0.115 R)
• M67: 25,140,221 km (0.1 R)
• M68: 25,860,535 km (0.096 R)
• M69: 26,303,943 km (0.101 R)
• M70: 26,709,204 km (0.107 R)
• M71: 26,871,966 km (0.075 R)
• M72: 27,075,868 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.6

Radius: 12.3

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.5 AU - 6.94 AU

Year: 6104 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,796,055 km

• M1: 743,651 km (0.097 R)
• M2: 1,163,871 km (0.082 R)
• M3: 1,246,449 km (0.086 R)
• M4: 1,671,756 km (0.103 R)
• M5: 2,202,978 km (0.089 R)
• M6: 2,349,135 km (0.107 R)
• M7: 2,852,233 km (0.103 R)
• M8: 3,269,461 km (0.095 R)
• M9: 3,388,990 km (0.12 R)
• M10: 3,681,454 km (0.11 R)
• M11: 3,805,919 km (0.055 R)
• M12: 4,343,724 km (0.106 R)
• M13: 4,878,387 km (0.033 R)
• M14: 4,987,743 km (0.089 R)
• M15: 5,209,147 km (0.113 R)
• M16: 5,834,915 km (0.076 R)
• M17: 6,127,230 km (0.106 R)
• M18: 6,304,952 km (0.116 R)
• M19: 6,454,400 km (0.077 R)
• M20: 8,012,761 km (0.115 R)
• M21: 8,142,313 km (0.094 R)
• M22: 8,272,613 km (0.11 R)
• M23: 9,476,128 km (0.066 R)
• M24: 9,578,901 km (0.076 R)
• M25: 9,993,587 km (0.098 R)
• M26: 10,133,161 km (0.12 R)
• M27: 10,449,710 km (0.054 R)
• M28: 10,662,439 km (0.099 R)
• M29: 10,912,566 km (0.095 R)
• M30: 12,191,927 km (0.093 R)
• M31: 13,058,398 km (0.062 R)
• M32: 13,441,219 km (0.052 R)
• M33: 13,827,930 km (0.051 R)
• M34: 14,414,802 km (0.091 R)
• M35: 15,290,249 km (0.107 R)
• M36: 16,101,069 km (0.073 R)
• M37: 16,223,889 km (0.093 R)
• M38: 16,759,749 km (0.072 R)
• M39: 16,842,775 km (0.11 R)
• M40: 17,259,705 km (0.076 R)
• M41: 17,343,480 km (0.059 R)
• M42: 18,274,128 km (0.118 R)
• M43: 19,177,549 km (0.068 R)
• M44: 19,569,197 km (0.097 R)
• M45: 20,183,595 km (0.097 R)
• M46: 20,360,420 km (0.084 R)
• M47: 20,938,316 km (0.081 R)
• M48: 21,566,777 km (0.107 R)
• M49: 21,702,313 km (0.083 R)
• M50: 22,704,469 km (0.07 R)
• M51: 23,026,553 km (0.098 R)
• M52: 23,675,209 km (0.05 R)
• M53: 23,815,083 km (0.098 R)
• M54: 24,329,850 km (0.09 R)
• M55: 25,037,896 km (0.12 R)
• M56: 25,132,891 km (0.11 R)
• M57: 25,227,886 km (0.088 R)
• M58: 25,370,752 km (0.117 R)
• M59: 25,513,767 km (0.087 R)
• M60: 26,040,651 km (0.119 R)
• M61: 26,861,943 km (0.068 R)
• M62: 27,446,721 km (0.1 R)
• M63: 27,789,899 km (0.109 R)
• M64: 28,827,659 km (0.088 R)
• M65: 29,376,384 km (0.103 R)
• M66: 29,677,226 km (0.112 R)
• M67: 30,130,208 km (0.094 R)
• M68: 30,484,157 km (0.08 R)
• M69: 30,992,191 km (0.099 R)
• M70: 31,298,418 km (0.069 R)
• M71: 31,656,854 km (0.093 R)
• M72: 32,119,860 km (0.106 R)
• M73: 32,533,199 km (0.107 R)
• M74: 32,688,631 km (0.039 R)
• M75: 33,574,250 km (0.081 R)
• M76: 33,731,328 km (0.099 R)
• M77: 34,944,118 km (0.078 R)
• M78: 35,156,397 km (0.08 R)
• M79: 35,635,709 km (0.044 R)
• M80: 35,742,671 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 20,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit