🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.77 AU - 1.03 AU

Year: 323 Days

Day: 39 Hours

Environment

Temp: 34 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.96 AU - 2.9 AU

Year: 1435 Days

Day: 16.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.65 AU - 2.85 AU

Year: 1727 Days

Day: 31.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.1

Radius: 9.6

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.36 AU - 5.7 AU

Year: 4925 Days

Day: 7.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,696,438 km

• M1: 267,481 km (0.104 R)
• M2: 462,108 km (0.07 R)
• M3: 583,731 km (0.111 R)
• M4: 807,679 km (0.066 R)
• M5: 972,536 km (0.067 R)
• M6: 1,148,762 km (0.063 R)
• M7: 1,225,356 km (0.082 R)
• M8: 1,515,875 km (0.117 R)
• M9: 1,634,806 km (0.117 R)
• M10: 2,085,095 km (0.107 R)
• M11: 2,275,832 km (0.063 R)
• M12: 2,532,393 km (0.113 R)
• M13: 2,654,165 km (0.12 R)
• M14: 2,736,295 km (0.116 R)
• M15: 2,861,209 km (0.028 R)
• M16: 3,073,787 km (0.075 R)
• M17: 3,291,452 km (0.101 R)
• M18: 3,696,115 km (0.063 R)
• M19: 3,788,117 km (0.042 R)
• M20: 4,069,062 km (0.063 R)
• M21: 4,212,227 km (0.119 R)
• M22: 4,405,508 km (0.048 R)
• M23: 4,503,345 km (0.11 R)
• M24: 4,601,780 km (0.072 R)
• M25: 5,285,592 km (0.092 R)
• M26: 5,546,790 km (0.103 R)
• M27: 5,785,698 km (0.103 R)
• M28: 5,892,959 km (0.079 R)
• M29: 6,000,819 km (0.106 R)
• M30: 6,411,466 km (0.07 R)
• M31: 6,802,814 km (0.108 R)
• M32: 7,030,053 km (0.091 R)
• M33: 8,384,362 km (0.117 R)
• M34: 8,628,057 km (0.068 R)
• M35: 8,874,146 km (0.071 R)
• M36: 9,657,889 km (0.099 R)
• M37: 10,009,743 km (0.096 R)
• M38: 10,561,759 km (0.072 R)
• M39: 11,023,867 km (0.084 R)
• M40: 11,324,409 km (0.11 R)
• M41: 11,458,898 km (0.085 R)
• M42: 11,865,505 km (0.052 R)
• M43: 12,207,934 km (0.057 R)
• M44: 12,414,978 km (0.102 R)
• M45: 12,484,242 km (0.045 R)
• M46: 12,937,673 km (0.087 R)
• M47: 13,184,060 km (0.089 R)
• M48: 14,512,041 km (0.057 R)
• M49: 14,585,044 km (0.073 R)
• M50: 15,210,513 km (0.057 R)
• M51: 15,396,164 km (0.104 R)
• M52: 15,470,514 km (0.075 R)
• M53: 15,882,208 km (0.064 R)
• M54: 16,754,662 km (0.075 R)
• M55: 17,254,618 km (0.086 R)
• M56: 17,955,036 km (0.039 R)
• M57: 18,111,964 km (0.045 R)
• M58: 18,466,660 km (0.116 R)
• M59: 18,983,072 km (0.112 R)
• M60: 19,183,085 km (0.091 R)
• M61: 19,989,567 km (0.119 R)
• M62: 20,111,489 km (0.094 R)
• M63: 20,397,071 km (0.114 R)
• M64: 20,930,836 km (0.115 R)
• M65: 21,427,651 km (0.104 R)
• M66: 22,054,167 km (0.062 R)
• M67: 23,453,505 km (0.116 R)
• M68: 23,668,029 km (0.082 R)
• M69: 23,926,384 km (0.1 R)
• M70: 24,619,770 km (0.091 R)
• M71: 24,925,100 km (0.057 R)
• M72: 25,144,111 km (0.114 R)
• M73: 25,495,666 km (0.109 R)
• M74: 25,716,323 km (0.036 R)
• M75: 26,115,001 km (0.057 R)
• M76: 26,337,453 km (0.106 R)
• M77: 26,739,273 km (0.107 R)
• M78: 27,143,187 km (0.036 R)
• M79: 27,413,511 km (0.112 R)
• M80: 29,794,062 km (0.067 R)
• M81: 30,166,261 km (0.092 R)
• M82: 30,259,461 km (0.093 R)
• M83: 30,633,455 km (0.048 R)
• M84: 30,774,077 km (0.098 R)
• M85: 31,338,959 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 13.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.45 AU - 8.49 AU

Year: 8522 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,696,438 km

• M1: 173,982 km (0.103 R)
• M2: 282,142 km (0.038 R)
• M3: 382,971 km (0.116 R)
• M4: 570,117 km (0.089 R)
• M5: 861,085 km (0.098 R)
• M6: 1,107,922 km (0.093 R)
• M7: 1,312,871 km (0.067 R)
• M8: 1,496,577 km (0.118 R)
• M9: 1,725,312 km (0.111 R)
• M10: 2,022,862 km (0.072 R)
• M11: 2,277,179 km (0.093 R)
• M12: 2,882,452 km (0.079 R)
• M13: 2,991,808 km (0.103 R)
• M14: 3,513,156 km (0.088 R)
• M15: 3,606,805 km (0.101 R)
• M16: 3,868,751 km (0.096 R)
• M17: 3,965,540 km (0.091 R)
• M18: 4,161,813 km (0.11 R)
• M19: 4,310,962 km (0.072 R)
• M20: 4,487,487 km (0.098 R)
• M21: 4,589,363 km (0.069 R)
• M22: 4,692,137 km (0.093 R)
• M23: 4,926,108 km (0.103 R)
• M24: 5,244,004 km (0.109 R)
• M25: 5,486,951 km (0.067 R)
• M26: 5,596,157 km (0.108 R)
• M27: 5,733,638 km (0.092 R)
• M28: 6,012,189 km (0.052 R)
• M29: 6,209,808 km (0.085 R)
• M30: 6,467,116 km (0.056 R)
• M31: 6,582,606 km (0.1 R)
• M32: 6,698,693 km (0.078 R)
• M33: 7,110,836 km (0.089 R)
• M34: 7,200,295 km (0.041 R)
• M35: 7,380,112 km (0.095 R)
• M36: 7,470,618 km (0.045 R)
• M37: 9,066,080 km (0.089 R)
• M38: 9,587,728 km (0.072 R)
• M39: 10,253,737 km (0.08 R)
• M40: 13,174,486 km (0.092 R)
• M41: 13,284,590 km (0.058 R)
• M42: 14,214,341 km (0.11 R)
• M43: 14,440,533 km (0.092 R)
• M44: 14,973,251 km (0.115 R)
• M45: 15,396,314 km (0.103 R)
• M46: 15,667,535 km (0.062 R)
• M47: 15,823,266 km (0.069 R)
• M48: 16,848,011 km (0.112 R)
• M49: 17,328,221 km (0.102 R)
• M50: 17,570,120 km (0.03 R)
• M51: 17,853,608 km (0.039 R)
• M52: 18,179,432 km (0.04 R)
• M53: 18,589,630 km (0.094 R)
• M54: 18,754,636 km (0.117 R)
• M55: 18,919,942 km (0.071 R)
• M56: 19,377,412 km (0.119 R)
• M57: 19,628,437 km (0.114 R)
• M58: 19,922,696 km (0.102 R)
• M59: 21,588,768 km (0.1 R)
• M60: 21,762,152 km (0.077 R)
• M61: 22,856,460 km (0.114 R)
• M62: 23,968,720 km (0.081 R)
• M63: 24,148,238 km (0.112 R)
• M64: 24,734,961 km (0.094 R)
• M65: 25,143,961 km (0.119 R)
• M66: 25,326,471 km (0.111 R)
• M67: 25,463,652 km (0.071 R)
• M68: 27,222,325 km (0.097 R)
• M69: 28,353,284 km (0.085 R)
• M70: 28,495,702 km (0.048 R)
• M71: 29,307,420 km (0.046 R)
• M72: 29,981,508 km (0.06 R)
• M73: 31,051,282 km (0.112 R)
• M74: 32,729,022 km (0.105 R)
• M75: 33,228,081 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 12.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.03 AU - 9.49 AU

Year: 10672 Days

Day: 11.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 74,696,438 km

• M1: 207,791 km (0.053 R)
• M2: 343,776 km (0.112 R)
• M3: 439,070 km (0.036 R)
• M4: 518,656 km (0.041 R)
• M5: 624,422 km (0.116 R)
• M6: 884,572 km (0.044 R)
• M7: 991,535 km (0.066 R)
• M8: 1,259,464 km (0.107 R)
• M9: 1,381,686 km (0.074 R)
• M10: 1,623,885 km (0.084 R)
• M11: 1,788,143 km (0.05 R)
• M12: 1,880,146 km (0.081 R)
• M13: 2,085,245 km (0.075 R)
• M14: 2,198,939 km (0.113 R)
• M15: 2,604,349 km (0.084 R)
• M16: 2,816,180 km (0.043 R)
• M17: 3,052,096 km (0.082 R)
• M18: 3,275,595 km (0.098 R)
• M19: 4,019,246 km (0.062 R)
• M20: 4,368,707 km (0.055 R)
• M21: 4,642,770 km (0.112 R)
• M22: 5,141,230 km (0.072 R)
• M23: 5,430,702 km (0.077 R)
• M24: 6,002,465 km (0.104 R)
• M25: 7,030,651 km (0.118 R)
• M26: 7,252,804 km (0.071 R)
• M27: 7,628,145 km (0.105 R)
• M28: 7,805,568 km (0.104 R)
• M29: 7,984,338 km (0.037 R)
• M30: 8,476,365 km (0.097 R)
• M31: 8,792,316 km (0.117 R)
• M32: 9,763,206 km (0.072 R)
• M33: 9,873,310 km (0.092 R)
• M34: 10,373,416 km (0.114 R)
• M35: 10,796,478 km (0.075 R)
• M36: 11,110,484 km (0.109 R)
• M37: 11,282,971 km (0.086 R)
• M38: 11,369,438 km (0.106 R)
• M39: 11,572,442 km (0.114 R)
• M40: 11,834,987 km (0.093 R)
• M41: 12,395,979 km (0.102 R)
• M42: 12,845,072 km (0.046 R)
• M43: 13,360,436 km (0.12 R)
• M44: 13,697,480 km (0.081 R)
• M45: 14,037,516 km (0.063 R)
• M46: 14,757,232 km (0.112 R)
• M47: 15,137,509 km (0.115 R)
• M48: 15,328,995 km (0.091 R)
• M49: 15,843,162 km (0.091 R)
• M50: 16,135,028 km (0.106 R)
• M51: 16,297,940 km (0.081 R)
• M52: 16,954,824 km (0.058 R)
• M53: 17,087,368 km (0.106 R)
• M54: 17,253,422 km (0.077 R)
• M55: 18,024,000 km (0.096 R)
• M56: 18,532,783 km (0.102 R)
• M57: 18,669,216 km (0.111 R)
• M58: 20,087,104 km (0.112 R)
• M59: 20,332,595 km (0.098 R)
• M60: 20,438,211 km (0.108 R)
• M61: 21,110,952 km (0.102 R)
• M62: 21,324,877 km (0.099 R)
• M63: 21,431,989 km (0.06 R)
• M64: 22,369,070 km (0.079 R)
• M65: 23,503,621 km (0.119 R)
• M66: 23,836,476 km (0.112 R)
• M67: 23,947,777 km (0.09 R)
• M68: 24,282,876 km (0.029 R)
• M69: 24,469,574 km (0.04 R)
• M70: 24,882,165 km (0.053 R)
• M71: 25,145,906 km (0.03 R)
• M72: 25,334,998 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.8

Radius: 7.3

Gravity: 16.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.9 AU - 15.64 AU

Year: 17284 Days

Day: 15 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,696,438 km

• M1: 93,199 km (0.084 R)
• M2: 385,663 km (0.111 R)
• M3: 537,954 km (0.118 R)
• M4: 665,411 km (0.115 R)
• M5: 1,327,083 km (0.113 R)
• M6: 1,472,492 km (0.102 R)
• M7: 2,629,183 km (0.111 R)
• M8: 3,038,333 km (0.072 R)
• M9: 4,040,788 km (0.1 R)
• M10: 4,125,161 km (0.077 R)
• M11: 4,468,339 km (0.111 R)
• M12: 4,687,649 km (0.101 R)
• M13: 4,910,401 km (0.082 R)
• M14: 6,416,402 km (0.119 R)
• M15: 6,514,987 km (0.064 R)
• M16: 6,813,884 km (0.096 R)
• M17: 8,427,596 km (0.078 R)
• M18: 8,753,121 km (0.091 R)
• M19: 9,027,633 km (0.115 R)
• M20: 10,967,319 km (0.105 R)
• M21: 11,741,937 km (0.089 R)
• M22: 11,862,662 km (0.094 R)
• M23: 12,166,346 km (0.086 R)
• M24: 12,657,476 km (0.042 R)
• M25: 13,532,623 km (0.105 R)
• M26: 13,977,527 km (0.086 R)
• M27: 14,621,247 km (0.078 R)
• M28: 14,751,248 km (0.032 R)
• M29: 15,209,017 km (0.073 R)
• M30: 15,538,880 km (0.032 R)
• M31: 17,086,321 km (0.067 R)
• M32: 17,291,719 km (0.115 R)
• M33: 18,611,920 km (0.085 R)
• M34: 19,390,876 km (0.114 R)
• M35: 19,748,565 km (0.115 R)
• M36: 19,964,135 km (0.12 R)
• M37: 21,495,269 km (0.119 R)
• M38: 21,939,725 km (0.088 R)
• M39: 22,088,425 km (0.101 R)
• M40: 23,215,196 km (0.106 R)
• M41: 23,823,611 km (0.12 R)
• M42: 24,129,837 km (0.084 R)
• M43: 24,746,330 km (0.109 R)
• M44: 26,864,486 km (0.063 R)
• M45: 27,503,269 km (0.088 R)
• M46: 27,663,638 km (0.045 R)
• M47: 28,066,206 km (0.054 R)
• M48: 28,308,704 km (0.11 R)
• M49: 30,025,190 km (0.115 R)
• M50: 31,104,539 km (0.118 R)
• M51: 32,027,857 km (0.043 R)
• M52: 32,112,230 km (0.114 R)
• M53: 32,281,126 km (0.113 R)
• M54: 33,045,272 km (0.053 R)
• M55: 33,130,543 km (0.116 R)
• M56: 33,643,664 km (0.073 R)
• M57: 33,901,121 km (0.117 R)
• M58: 34,073,159 km (0.097 R)
• M59: 35,024,751 km (0.078 R)
• M60: 36,512,352 km (0.119 R)
• M61: 37,397,074 km (0.099 R)
• M62: 39,639,546 km (0.087 R)
• M63: 39,730,203 km (0.071 R)
• M64: 40,457,547 km (0.055 R)
• M65: 40,914,419 km (0.086 R)
• M66: 41,005,973 km (0.081 R)
• M67: 42,295,058 km (0.097 R)
• M68: 45,007,267 km (0.11 R)
• M69: 46,527,631 km (0.111 R)
• M70: 47,390,212 km (0.075 R)
• M71: 49,228,620 km (0.118 R)
• M72: 51,090,066 km (0.112 R)
• M73: 51,583,739 km (0.107 R)
• M74: 53,674,519 km (0.096 R)
• M75: 58,453,274 km (0.059 R)
• M76: 58,866,164 km (0.085 R)
• M77: 60,527,598 km (0.093 R)
• M78: 61,049,993 km (0.093 R)
• M79: 61,259,281 km (0.075 R)
• M80: 61,993,956 km (0.045 R)
• M81: 62,731,474 km (0.079 R)
• M82: 63,154,237 km (0.056 R)
• M83: 63,471,983 km (0.094 R)
• M84: 63,684,113 km (0.106 R)
• M85: 64,215,335 km (0.087 R)
• M86: 66,678,015 km (0.092 R)
• M87: 67,975,178 km (0.111 R)
• M88: 68,518,069 km (0.088 R)
• M89: 68,626,826 km (0.084 R)
• M90: 68,953,548 km (0.08 R)
• M91: 69,827,050 km (0.114 R)
• M92: 70,265,222 km (0.093 R)
• M93: 70,484,533 km (0.086 R)
• M94: 71,805,781 km (0.097 R)
• M95: 72,247,992 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 20,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit