🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.07 AU - 1.15 AU

Year: 503 Days

Day: 45.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,638,784 km

• M1: 405,261 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.38 AU - 1.68 AU

Year: 815 Days

Day: 18.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,638,784 km

• M1: 459,864 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.88 AU - 2.24 AU

Year: 1273 Days

Day: 36.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.06 AU - 2.32 AU

Year: 1395 Days

Day: 47 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 10.5

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.52 AU - 6.84 AU

Year: 5827 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,638,784 km

• M1: 165,605 km (0.112 R)
• M2: 312,809 km (0.037 R)
• M3: 400,623 km (0.103 R)
• M4: 487,839 km (0.1 R)
• M5: 865,274 km (0.095 R)
• M6: 1,093,112 km (0.094 R)
• M7: 1,289,683 km (0.115 R)
• M8: 1,698,833 km (0.09 R)
• M9: 1,967,362 km (0.088 R)
• M10: 2,147,328 km (0.117 R)
• M11: 2,229,008 km (0.085 R)
• M12: 2,353,623 km (0.099 R)
• M13: 2,480,632 km (0.12 R)
• M14: 2,675,558 km (0.086 R)
• M15: 2,875,570 km (0.038 R)
• M16: 3,196,458 km (0.087 R)
• M17: 3,266,769 km (0.108 R)
• M18: 3,529,014 km (0.078 R)
• M19: 3,724,239 km (0.06 R)
• M20: 5,806,043 km (0.08 R)
• M21: 6,507,657 km (0.11 R)
• M22: 6,747,462 km (0.117 R)
• M23: 6,990,260 km (0.093 R)
• M24: 7,767,570 km (0.07 R)
• M25: 7,990,172 km (0.027 R)
• M26: 8,214,868 km (0.068 R)
• M27: 8,409,196 km (0.118 R)
• M28: 8,605,019 km (0.106 R)
• M29: 8,769,278 km (0.092 R)
• M30: 9,034,515 km (0.047 R)
• M31: 9,268,635 km (0.091 R)
• M32: 9,369,614 km (0.075 R)
• M33: 9,845,634 km (0.084 R)
• M34: 10,260,020 km (0.098 R)
• M35: 10,329,583 km (0.087 R)
• M36: 10,469,308 km (0.117 R)
• M37: 10,786,006 km (0.101 R)
• M38: 12,268,222 km (0.094 R)
• M39: 12,602,125 km (0.1 R)
• M40: 12,676,624 km (0.12 R)
• M41: 13,659,931 km (0.111 R)
• M42: 13,967,355 km (0.064 R)
• M43: 14,199,531 km (0.103 R)
• M44: 14,277,172 km (0.112 R)
• M45: 15,180,444 km (0.075 R)
• M46: 15,739,192 km (0.055 R)
• M47: 16,183,049 km (0.104 R)
• M48: 16,508,424 km (0.085 R)
• M49: 16,590,105 km (0.107 R)
• M50: 17,248,485 km (0.042 R)
• M51: 17,831,617 km (0.111 R)
• M52: 18,083,391 km (0.106 R)
• M53: 20,754,311 km (0.106 R)
• M54: 21,019,398 km (0.056 R)
• M55: 21,107,960 km (0.119 R)
• M56: 21,463,405 km (0.118 R)
• M57: 21,955,582 km (0.098 R)
• M58: 22,315,814 km (0.119 R)
• M59: 22,677,990 km (0.086 R)
• M60: 22,951,006 km (0.085 R)
• M61: 23,454,104 km (0.093 R)
• M62: 24,053,542 km (0.078 R)
• M63: 24,424,994 km (0.109 R)
• M64: 25,126,458 km (0.119 R)
• M65: 25,361,626 km (0.104 R)
• M66: 25,787,083 km (0.077 R)
• M67: 26,310,226 km (0.065 R)
• M68: 26,453,391 km (0.115 R)
• M69: 26,692,748 km (0.107 R)
• M70: 26,981,023 km (0.101 R)
• M71: 27,077,364 km (0.078 R)
• M72: 27,222,025 km (0.116 R)
• M73: 28,095,378 km (0.108 R)
• M74: 28,290,603 km (0.072 R)
• M75: 29,919,275 km (0.079 R)
• M76: 30,770,188 km (0.111 R)
• M77: 31,426,174 km (0.077 R)
• M78: 31,679,743 km (0.08 R)
• M79: 32,546,812 km (0.063 R)
• M80: 33,009,069 km (0.065 R)
• M81: 33,836,196 km (0.061 R)
• M82: 35,037,018 km (0.03 R)
• M83: 35,194,694 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.2

Radius: 12.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.47 AU - 7.91 AU

Year: 9179 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 146.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,638,784 km

• M1: 170,841 km (0.067 R)
• M2: 268,079 km (0.09 R)
• M3: 650,003 km (0.075 R)
• M4: 935,435 km (0.117 R)
• M5: 1,046,138 km (0.11 R)
• M6: 1,556,566 km (0.058 R)
• M7: 1,712,746 km (0.094 R)
• M8: 2,518,779 km (0.086 R)
• M9: 2,650,425 km (0.079 R)
• M10: 2,730,460 km (0.11 R)
• M11: 2,865,846 km (0.11 R)
• M12: 3,031,302 km (0.115 R)
• M13: 3,171,624 km (0.093 R)
• M14: 3,342,914 km (0.108 R)
• M15: 3,429,681 km (0.068 R)
• M16: 3,635,378 km (0.063 R)
• M17: 4,120,673 km (0.093 R)
• M18: 4,402,815 km (0.063 R)
• M19: 4,594,450 km (0.116 R)
• M20: 5,388,665 km (0.101 R)
• M21: 5,836,561 km (0.096 R)
• M22: 6,225,216 km (0.099 R)
• M23: 6,332,627 km (0.113 R)
• M24: 6,658,751 km (0.038 R)
• M25: 6,842,307 km (0.036 R)
• M26: 6,990,409 km (0.091 R)
• M27: 7,102,159 km (0.116 R)
• M28: 7,214,507 km (0.051 R)
• M29: 7,478,996 km (0.105 R)
• M30: 7,978,802 km (0.049 R)
• M31: 8,095,638 km (0.099 R)
• M32: 10,550,689 km (0.108 R)
• M33: 10,937,549 km (0.096 R)
• M34: 11,548,656 km (0.042 R)
• M35: 12,126,104 km (0.056 R)
• M36: 12,215,863 km (0.065 R)
• M37: 13,727,250 km (0.103 R)
• M38: 14,244,111 km (0.077 R)
• M39: 14,386,229 km (0.072 R)
• M40: 14,576,368 km (0.078 R)
• M41: 15,055,530 km (0.116 R)
• M42: 15,588,547 km (0.106 R)
• M43: 16,325,466 km (0.119 R)
• M44: 16,723,097 km (0.031 R)
• M45: 17,578,647 km (0.111 R)
• M46: 18,088,627 km (0.108 R)
• M47: 18,758,825 km (0.1 R)
• M48: 19,700,244 km (0.09 R)
• M49: 20,496,554 km (0.104 R)
• M50: 20,603,516 km (0.106 R)
• M51: 21,847,123 km (0.031 R)
• M52: 22,230,393 km (0.056 R)
• M53: 22,560,705 km (0.102 R)
• M54: 22,781,811 km (0.11 R)
• M55: 23,617,465 km (0.099 R)
• M56: 24,349,746 km (0.097 R)
• M57: 26,591,171 km (0.104 R)
• M58: 27,176,548 km (0.117 R)
• M59: 27,766,113 km (0.067 R)
• M60: 28,003,076 km (0.089 R)
• M61: 28,897,821 km (0.091 R)
• M62: 30,654,249 km (0.1 R)
• M63: 32,320,470 km (0.102 R)
• M64: 32,694,764 km (0.098 R)
• M65: 34,906,569 km (0.072 R)
• M66: 35,740,278 km (0.105 R)
• M67: 36,970,720 km (0.103 R)
• M68: 37,296,694 km (0.092 R)
• M69: 37,623,864 km (0.112 R)
• M70: 37,886,110 km (0.112 R)
• M71: 38,875,251 km (0.077 R)
• M72: 40,140,400 km (0.095 R)
• M73: 40,811,646 km (0.088 R)
• M74: 40,946,433 km (0.051 R)
• M75: 42,097,290 km (0.079 R)
• M76: 42,301,491 km (0.056 R)
• M77: 43,602,543 km (0.062 R)
• M78: 44,016,181 km (0.077 R)
• M79: 46,103,521 km (0.026 R)
• M80: 46,947,402 km (0.092 R)
• M81: 47,229,843 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.1

Radius: 7.8

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.29 AU - 15.51 AU

Year: 23522 Days

Day: 23.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,638,784 km

• M1: 195,674 km (0.116 R)
• M2: 286,630 km (0.062 R)
• M3: 519,404 km (0.054 R)
• M4: 807,230 km (0.099 R)
• M5: 2,721,335 km (0.109 R)
• M6: 4,820,193 km (0.103 R)
• M7: 5,016,914 km (0.107 R)
• M8: 5,266,593 km (0.077 R)
• M9: 5,778,218 km (0.106 R)
• M10: 5,830,278 km (0.043 R)
• M11: 5,934,847 km (0.08 R)
• M12: 6,793,539 km (0.093 R)
• M13: 7,069,995 km (0.028 R)
• M14: 7,978,802 km (0.065 R)
• M15: 9,348,670 km (0.096 R)
• M16: 9,779,811 km (0.099 R)
• M17: 9,904,277 km (0.083 R)
• M18: 10,407,075 km (0.026 R)
• M19: 10,470,505 km (0.066 R)
• M20: 10,982,728 km (0.101 R)
• M21: 11,047,354 km (0.097 R)
• M22: 11,965,137 km (0.027 R)
• M23: 12,231,720 km (0.114 R)
• M24: 12,500,398 km (0.12 R)
• M25: 12,635,485 km (0.112 R)
• M26: 13,663,821 km (0.1 R)
• M27: 14,153,006 km (0.036 R)
• M28: 14,505,758 km (0.09 R)
• M29: 15,509,260 km (0.058 R)
• M30: 18,114,058 km (0.062 R)
• M31: 18,728,157 km (0.079 R)
• M32: 20,611,445 km (0.093 R)
• M33: 20,931,136 km (0.032 R)
• M34: 21,171,988 km (0.077 R)
• M35: 21,900,081 km (0.08 R)
• M36: 22,308,034 km (0.039 R)
• M37: 23,131,720 km (0.091 R)
• M38: 23,463,977 km (0.095 R)
• M39: 25,833,458 km (0.052 R)
• M40: 26,697,984 km (0.075 R)
• M41: 29,527,628 km (0.115 R)
• M42: 29,617,686 km (0.106 R)
• M43: 29,888,009 km (0.095 R)
• M44: 30,886,575 km (0.088 R)
• M45: 31,344,045 km (0.084 R)
• M46: 32,730,069 km (0.076 R)
• M47: 34,230,237 km (0.059 R)
• M48: 34,419,328 km (0.089 R)
• M49: 36,040,670 km (0.08 R)
• M50: 36,136,862 km (0.078 R)
• M51: 37,006,025 km (0.111 R)
• M52: 37,102,965 km (0.105 R)
• M53: 38,863,432 km (0.096 R)
• M54: 39,357,255 km (0.112 R)
• M55: 39,456,289 km (0.096 R)
• M56: 42,973,784 km (0.109 R)
• M57: 45,754,958 km (0.119 R)
• M58: 46,485,594 km (0.107 R)
• M59: 46,590,162 km (0.116 R)
• M60: 46,799,749 km (0.026 R)
• M61: 47,009,635 km (0.058 R)
• M62: 49,125,846 km (0.11 R)
• M63: 49,339,173 km (0.12 R)
• M64: 49,873,836 km (0.081 R)
• M65: 53,231,410 km (0.072 R)
• M66: 53,340,916 km (0.039 R)
• M67: 53,779,687 km (0.099 R)
• M68: 55,103,328 km (0.09 R)
• M69: 56,549,342 km (0.057 R)
• M70: 57,108,838 km (0.11 R)
• M71: 57,221,036 km (0.114 R)
• M72: 58,572,054 km (0.119 R)
• M73: 59,819,850 km (0.079 R)
• M74: 60,161,681 km (0.098 R)
• M75: 60,504,111 km (0.115 R)
• M76: 64,197,233 km (0.119 R)
• M77: 64,780,815 km (0.062 R)
• M78: 65,483,476 km (0.076 R)
• M79: 65,600,761 km (0.088 R)
• M80: 66,188,680 km (0.101 R)
• M81: 66,778,246 km (0.054 R)
• M82: 67,487,938 km (0.12 R)
• M83: 68,200,323 km (0.077 R)
• M84: 70,592,542 km (0.11 R)
• M85: 73,377,456 km (0.042 R)
• M86: 74,354,480 km (0.095 R)
• M87: 75,213,022 km (0.039 R)
• M88: 76,692,246 km (0.097 R)
• M89: 78,181,194 km (0.089 R)
• M90: 84,231,231 km (0.082 R)
• M91: 84,486,594 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit