🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.32 AU - 2.1 AU

Year: 834 Days

Day: 42.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.94 AU - 2.16 AU

Year: 1094 Days

Day: 34.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 13.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.44 AU - 7.94 AU

Year: 6451 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,036,841 km

• M1: 261,647 km (0.114 R)
• M2: 481,107 km (0.103 R)
• M3: 567,724 km (0.104 R)
• M4: 946,207 km (0.069 R)
• M5: 1,044,941 km (0.108 R)
• M6: 1,217,876 km (0.093 R)
• M7: 1,496,128 km (0.118 R)
• M8: 1,633,310 km (0.115 R)
• M9: 2,049,192 km (0.035 R)
• M10: 2,269,699 km (0.08 R)
• M11: 2,428,871 km (0.078 R)
• M12: 2,615,569 km (0.081 R)
• M13: 2,929,276 km (0.059 R)
• M14: 3,053,293 km (0.087 R)
• M15: 3,306,562 km (0.025 R)
• M16: 3,593,341 km (0.11 R)
• M17: 3,970,178 km (0.063 R)
• M18: 4,219,258 km (0.1 R)
• M19: 4,502,148 km (0.1 R)
• M20: 5,176,535 km (0.105 R)
• M21: 5,266,892 km (0.071 R)
• M22: 7,216,152 km (0.12 R)
• M23: 7,589,399 km (0.104 R)
• M24: 7,692,323 km (0.11 R)
• M25: 8,143,809 km (0.08 R)
• M26: 8,425,950 km (0.083 R)
• M27: 9,475,679 km (0.051 R)
• M28: 9,735,381 km (0.061 R)
• M29: 9,922,228 km (0.069 R)
• M30: 11,538,783 km (0.083 R)
• M31: 12,216,312 km (0.093 R)
• M32: 12,498,902 km (0.097 R)
• M33: 12,906,706 km (0.031 R)
• M34: 13,443,164 km (0.049 R)
• M35: 13,651,554 km (0.077 R)
• M36: 13,945,065 km (0.12 R)
• M37: 14,452,949 km (0.057 R)
• M38: 14,623,641 km (0.114 R)
• M39: 14,880,949 km (0.069 R)
• M40: 15,487,120 km (0.078 R)
• M41: 15,837,179 km (0.105 R)
• M42: 15,924,993 km (0.117 R)
• M43: 16,234,062 km (0.059 R)
• M44: 17,854,506 km (0.105 R)
• M45: 19,196,997 km (0.034 R)
• M46: 19,856,724 km (0.101 R)
• M47: 20,094,136 km (0.118 R)
• M48: 20,332,595 km (0.114 R)
• M49: 21,198,617 km (0.106 R)
• M50: 22,125,675 km (0.089 R)
• M51: 23,365,841 km (0.114 R)
• M52: 23,616,567 km (0.117 R)
• M53: 24,221,990 km (0.03 R)
• M54: 24,323,417 km (0.088 R)
• M55: 24,679,460 km (0.108 R)
• M56: 24,934,823 km (0.116 R)
• M57: 25,088,461 km (0.034 R)
• M58: 25,242,397 km (0.111 R)
• M59: 25,809,522 km (0.079 R)
• M60: 26,224,656 km (0.025 R)
• M61: 26,746,753 km (0.11 R)
• M62: 27,430,565 km (0.073 R)
• M63: 27,801,268 km (0.107 R)
• M64: 28,815,542 km (0.049 R)
• M65: 29,300,239 km (0.036 R)
• M66: 29,408,398 km (0.117 R)
• M67: 29,624,866 km (0.071 R)
• M68: 32,936,365 km (0.057 R)
• M69: 33,386,804 km (0.112 R)
• M70: 33,839,188 km (0.049 R)
• M71: 34,293,666 km (0.035 R)
• M72: 34,921,678 km (0.105 R)
• M73: 35,208,607 km (0.075 R)
• M74: 35,726,664 km (0.094 R)
• M75: 36,131,476 km (0.048 R)
• M76: 37,765,833 km (0.114 R)
• M77: 38,237,216 km (0.048 R)
• M78: 38,532,821 km (0.075 R)
• M79: 38,651,303 km (0.06 R)
• M80: 39,603,344 km (0.115 R)
• M81: 40,022,218 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 10.3

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.57 AU - 10.73 AU

Year: 9484 Days

Day: 5.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,036,841 km

• M1: 183,257 km (0.099 R)
• M2: 253,120 km (0.078 R)
• M3: 363,972 km (0.106 R)
• M4: 454,329 km (0.086 R)
• M5: 744,100 km (0.096 R)
• M6: 974,929 km (0.079 R)
• M7: 1,050,775 km (0.104 R)
• M8: 1,148,463 km (0.056 R)
• M9: 1,353,562 km (0.099 R)
• M10: 1,683,874 km (0.076 R)
• M11: 1,776,325 km (0.091 R)
• M12: 1,870,422 km (0.096 R)
• M13: 2,113,369 km (0.104 R)
• M14: 2,418,549 km (0.098 R)
• M15: 2,549,896 km (0.113 R)
• M16: 2,629,781 km (0.026 R)
• M17: 2,710,713 km (0.117 R)
• M18: 2,819,770 km (0.05 R)
• M19: 3,684,446 km (0.071 R)
• M20: 4,145,955 km (0.1 R)
• M21: 4,626,015 km (0.104 R)
• M22: 6,026,401 km (0.109 R)
• M23: 6,350,430 km (0.117 R)
• M24: 6,643,193 km (0.103 R)
• M25: 7,015,392 km (0.075 R)
• M26: 7,242,033 km (0.099 R)
• M27: 7,432,770 km (0.089 R)
• M28: 7,663,749 km (0.099 R)
• M29: 7,819,182 km (0.112 R)
• M30: 8,371,198 km (0.056 R)
• M31: 9,388,164 km (0.095 R)
• M32: 9,596,255 km (0.116 R)
• M33: 9,763,804 km (0.078 R)
• M34: 9,932,401 km (0.111 R)
• M35: 10,272,437 km (0.091 R)
• M36: 11,271,302 km (0.086 R)
• M37: 11,403,846 km (0.088 R)
• M38: 11,625,849 km (0.083 R)
• M39: 12,483,045 km (0.106 R)
• M40: 12,620,226 km (0.08 R)
• M41: 13,173,888 km (0.119 R)
• M42: 13,500,609 km (0.07 R)
• M43: 13,594,557 km (0.074 R)
• M44: 14,979,534 km (0.118 R)
• M45: 16,259,045 km (0.102 R)
• M46: 16,912,039 km (0.061 R)
• M47: 17,830,121 km (0.12 R)
• M48: 19,767,863 km (0.078 R)
• M49: 21,771,577 km (0.11 R)
• M50: 21,936,882 km (0.092 R)
• M51: 23,105,541 km (0.108 R)
• M52: 23,556,130 km (0.114 R)
• M53: 23,839,169 km (0.082 R)
• M54: 24,752,464 km (0.065 R)
• M55: 24,925,100 km (0.104 R)
• M56: 25,910,202 km (0.1 R)
• M57: 26,261,009 km (0.092 R)
• M58: 26,908,169 km (0.106 R)
• M59: 27,799,174 km (0.1 R)
• M60: 28,881,066 km (0.097 R)
• M61: 29,610,056 km (0.058 R)
• M62: 29,854,349 km (0.059 R)
• M63: 30,038,056 km (0.066 R)
• M64: 30,160,726 km (0.088 R)
• M65: 30,406,515 km (0.058 R)
• M66: 32,020,676 km (0.091 R)
• M67: 32,964,489 km (0.056 R)
• M68: 34,493,529 km (0.119 R)
• M69: 35,720,531 km (0.08 R)
• M70: 36,176,056 km (0.09 R)
• M71: 36,830,248 km (0.053 R)
• M72: 36,961,595 km (0.065 R)
• M73: 37,422,506 km (0.104 R)
• M74: 37,951,484 km (0.098 R)
• M75: 38,482,855 km (0.105 R)
• M76: 38,950,050 km (0.098 R)
• M77: 39,889,674 km (0.096 R)
• M78: 40,159,548 km (0.116 R)
• M79: 41,449,830 km (0.106 R)
• M80: 41,928,543 km (0.101 R)
• M81: 42,202,906 km (0.104 R)
• M82: 43,861,796 km (0.088 R)
• M83: 44,140,497 km (0.113 R)
• M84: 45,401,159 km (0.067 R)
• M85: 46,036,052 km (0.08 R)
• M86: 46,958,173 km (0.074 R)
• M87: 47,385,874 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.2

Radius: 3.1

Gravity: 59.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 15.53 AU - 18.31 AU

Year: 25945 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,036,841 km

• M1: 374,593 km (0.057 R)
• M2: 548,127 km (0.082 R)
• M3: 643,420 km (0.112 R)
• M4: 1,998,029 km (0.088 R)
• M5: 2,107,834 km (0.06 R)
• M6: 2,333,577 km (0.103 R)
• M7: 2,410,470 km (0.073 R)
• M8: 2,971,911 km (0.07 R)
• M9: 3,139,461 km (0.101 R)
• M10: 3,224,433 km (0.099 R)
• M11: 3,267,217 km (0.066 R)
• M12: 3,483,835 km (0.109 R)
• M13: 3,749,970 km (0.089 R)
• M14: 4,443,356 km (0.081 R)
• M15: 4,634,841 km (0.079 R)
• M16: 4,731,631 km (0.076 R)
• M17: 5,225,454 km (0.062 R)
• M18: 5,580,749 km (0.089 R)
• M19: 5,787,343 km (0.096 R)
• M20: 5,839,254 km (0.103 R)
• M21: 5,943,823 km (0.057 R)
• M22: 6,475,643 km (0.072 R)
• M23: 6,967,222 km (0.08 R)
• M24: 7,078,074 km (0.038 R)
• M25: 7,189,524 km (0.048 R)
• M26: 7,812,749 km (0.112 R)
• M27: 8,043,578 km (0.103 R)
• M28: 11,048,102 km (0.068 R)
• M29: 11,112,728 km (0.053 R)
• M30: 11,633,778 km (0.12 R)
• M31: 12,699,662 km (0.033 R)
• M32: 13,865,778 km (0.1 R)
• M33: 14,355,860 km (0.034 R)
• M34: 16,815,399 km (0.063 R)
• M35: 17,038,599 km (0.075 R)
• M36: 17,113,248 km (0.12 R)
• M37: 17,487,841 km (0.12 R)
• M38: 17,638,487 km (0.118 R)
• M39: 18,016,969 km (0.104 R)
• M40: 18,093,114 km (0.118 R)
• M41: 19,401,647 km (0.079 R)
• M42: 19,870,636 km (0.094 R)
• M43: 21,380,528 km (0.075 R)
• M44: 21,461,011 km (0.04 R)
• M45: 22,844,642 km (0.1 R)
• M46: 25,696,875 km (0.112 R)
• M47: 26,125,772 km (0.084 R)
• M48: 26,643,381 km (0.088 R)
• M49: 27,864,548 km (0.111 R)
• M50: 28,128,588 km (0.117 R)
• M51: 28,393,377 km (0.113 R)
• M52: 28,836,635 km (0.069 R)
• M53: 29,103,817 km (0.09 R)
• M54: 29,192,977 km (0.061 R)
• M55: 30,180,174 km (0.048 R)
• M56: 33,300,037 km (0.049 R)
• M57: 34,142,872 km (0.106 R)
• M58: 34,331,066 km (0.045 R)
• M59: 35,945,077 km (0.071 R)
• M60: 37,777,950 km (0.12 R)
• M61: 38,167,653 km (0.027 R)
• M62: 38,656,688 km (0.081 R)
• M63: 39,049,383 km (0.074 R)
• M64: 41,232,913 km (0.075 R)
• M65: 41,734,664 km (0.085 R)
• M66: 42,947,155 km (0.079 R)
• M67: 43,252,036 km (0.115 R)
• M68: 43,557,664 km (0.093 R)
• M69: 45,924,602 km (0.073 R)
• M70: 46,340,484 km (0.12 R)
• M71: 48,438,594 km (0.114 R)
• M72: 51,535,270 km (0.11 R)
• M73: 52,617,909 km (0.066 R)
• M74: 53,271,054 km (0.106 R)
• M75: 53,380,111 km (0.092 R)
• M76: 53,598,673 km (0.099 R)
• M77: 53,926,891 km (0.09 R)
• M78: 57,581,417 km (0.107 R)
• M79: 60,972,502 km (0.066 R)
• M80: 62,807,320 km (0.103 R)
• M81: 64,311,377 km (0.101 R)
• M82: 65,827,252 km (0.099 R)
• M83: 66,061,522 km (0.034 R)
• M84: 70,684,695 km (0.039 R)
• M85: 72,007,439 km (0.07 R)
• M86: 74,189,474 km (0.12 R)
• M87: 75,778,801 km (0.097 R)
• M88: 76,393,050 km (0.062 R)
• M89: 77,132,363 km (0.081 R)
• M90: 77,997,936 km (0.087 R)
• M91: 79,239,898 km (0.101 R)
• M92: 80,238,314 km (0.118 R)
• M93: 83,258,097 km (0.108 R)
• M94: 83,638,225 km (0.077 R)
• M95: 84,145,960 km (0.036 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit