🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.6 AU - 0.7 AU

Year: 190 Days

Day: 13.8 Hours

Environment

Temp: 218 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,342,213 km

• M1: 102,624 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.1 AU - 2.76 AU

Year: 1370 Days

Day: 33.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.61 AU - 3.79 AU

Year: 2574 Days

Day: 30.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 8.9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.47 AU - 6.51 AU

Year: 4652 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,342,213 km

• M1: 158,125 km (0.107 R)
• M2: 231,727 km (0.085 R)
• M3: 301,889 km (0.099 R)
• M4: 490,083 km (0.118 R)
• M5: 588,817 km (0.109 R)
• M6: 662,419 km (0.114 R)
• M7: 750,533 km (0.081 R)
• M8: 964,158 km (0.083 R)
• M9: 1,052,720 km (0.113 R)
• M10: 1,117,646 km (0.033 R)
• M11: 1,265,448 km (0.114 R)
• M12: 1,551,031 km (0.095 R)
• M13: 1,841,251 km (0.073 R)
• M14: 1,968,558 km (0.115 R)
• M15: 2,033,334 km (0.114 R)
• M16: 2,198,640 km (0.085 R)
• M17: 2,542,416 km (0.096 R)
• M18: 2,811,393 km (0.105 R)
• M19: 2,921,646 km (0.056 R)
• M20: 3,146,492 km (0.103 R)
• M21: 3,494,307 km (0.11 R)
• M22: 3,733,065 km (0.099 R)
• M23: 4,205,645 km (0.066 R)
• M24: 5,049,975 km (0.093 R)
• M25: 5,139,435 km (0.092 R)
• M26: 5,618,148 km (0.098 R)
• M27: 5,827,735 km (0.109 R)
• M28: 6,087,437 km (0.051 R)
• M29: 6,569,291 km (0.089 R)
• M30: 7,163,644 km (0.057 R)
• M31: 7,416,464 km (0.104 R)
• M32: 7,698,007 km (0.078 R)
• M33: 8,061,231 km (0.09 R)
• M34: 8,297,895 km (0.105 R)
• M35: 8,403,660 km (0.068 R)
• M36: 8,643,615 km (0.114 R)
• M37: 8,777,805 km (0.059 R)
• M38: 9,157,334 km (0.098 R)
• M39: 9,239,314 km (0.062 R)
• M40: 9,376,645 km (0.064 R)
• M41: 9,597,751 km (0.053 R)
• M42: 9,764,552 km (0.033 R)
• M43: 9,904,426 km (0.064 R)
• M44: 10,499,078 km (0.099 R)
• M45: 10,786,306 km (0.117 R)
• M46: 11,456,803 km (0.108 R)
• M47: 12,020,787 km (0.069 R)
• M48: 12,593,897 km (0.116 R)
• M49: 13,021,747 km (0.073 R)
• M50: 13,423,417 km (0.071 R)
• M51: 13,923,523 km (0.07 R)
• M52: 14,302,454 km (0.073 R)
• M53: 14,877,359 km (0.08 R)
• M54: 15,102,952 km (0.064 R)
• M55: 15,459,743 km (0.044 R)
• M56: 16,214,764 km (0.067 R)
• M57: 16,314,246 km (0.108 R)
• M58: 17,183,859 km (0.099 R)
• M59: 17,386,713 km (0.04 R)
• M60: 17,624,424 km (0.091 R)
• M61: 17,760,708 km (0.081 R)
• M62: 18,968,112 km (0.112 R)
• M63: 20,059,728 km (0.045 R)
• M64: 20,308,958 km (0.072 R)
• M65: 21,207,593 km (0.105 R)
• M66: 21,425,257 km (0.118 R)
• M67: 21,680,023 km (0.077 R)
• M68: 21,753,026 km (0.029 R)
• M69: 22,340,048 km (0.038 R)
• M70: 22,746,506 km (0.058 R)
• M71: 23,006,507 km (0.101 R)
• M72: 23,905,291 km (0.069 R)
• M73: 25,006,630 km (0.08 R)
• M74: 25,351,753 km (0.101 R)
• M75: 25,737,117 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.5

Radius: 6.3

Gravity: 20.85 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.07 AU - 16.63 AU

Year: 18641 Days

Day: 19 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,342,213 km

• M1: 133,591 km (0.12 R)
• M2: 234,719 km (0.081 R)
• M3: 365,617 km (0.117 R)
• M4: 791,223 km (0.101 R)
• M5: 865,424 km (0.034 R)
• M6: 916,137 km (0.098 R)
• M7: 968,048 km (0.115 R)
• M8: 1,020,856 km (0.036 R)
• M9: 1,242,111 km (0.049 R)
• M10: 1,570,628 km (0.073 R)
• M11: 1,664,875 km (0.085 R)
• M12: 1,761,066 km (0.115 R)
• M13: 2,521,023 km (0.068 R)
• M14: 2,706,525 km (0.103 R)
• M15: 2,781,922 km (0.057 R)
• M16: 3,451,223 km (0.06 R)
• M17: 3,657,219 km (0.117 R)
• M18: 3,782,732 km (0.044 R)
• M19: 4,701,113 km (0.026 R)
• M20: 4,746,441 km (0.084 R)
• M21: 5,879,196 km (0.083 R)
• M22: 5,928,115 km (0.112 R)
• M23: 8,487,734 km (0.058 R)
• M24: 9,675,990 km (0.091 R)
• M25: 9,849,823 km (0.1 R)
• M26: 10,437,294 km (0.049 R)
• M27: 11,035,985 km (0.106 R)
• M28: 11,584,261 km (0.098 R)
• M29: 13,153,393 km (0.083 R)
• M30: 14,126,527 km (0.062 R)
• M31: 14,721,478 km (0.087 R)
• M32: 16,485,685 km (0.077 R)
• M33: 17,041,741 km (0.083 R)
• M34: 18,387,224 km (0.069 R)
• M35: 18,530,838 km (0.112 R)
• M36: 18,602,645 km (0.063 R)
• M37: 18,891,369 km (0.104 R)
• M38: 19,692,914 km (0.094 R)
• M39: 20,431,180 km (0.1 R)
• M40: 21,329,066 km (0.067 R)
• M41: 22,010,784 km (0.065 R)
• M42: 23,629,283 km (0.057 R)
• M43: 23,941,942 km (0.029 R)
• M44: 24,255,948 km (0.086 R)
• M45: 24,571,301 km (0.12 R)
• M46: 24,729,575 km (0.043 R)
• M47: 25,445,551 km (0.106 R)
• M48: 26,816,615 km (0.084 R)
• M49: 27,798,725 km (0.094 R)
• M50: 28,709,327 km (0.095 R)
• M51: 29,293,956 km (0.103 R)
• M52: 31,327,888 km (0.108 R)
• M53: 34,728,846 km (0.094 R)
• M54: 35,798,621 km (0.069 R)
• M55: 36,517,738 km (0.108 R)
• M56: 36,969,673 km (0.06 R)
• M57: 37,241,642 km (0.118 R)
• M58: 38,979,969 km (0.092 R)
• M59: 39,256,875 km (0.101 R)
• M60: 39,441,778 km (0.107 R)
• M61: 40,277,731 km (0.076 R)
• M62: 41,025,570 km (0.071 R)
• M63: 41,307,114 km (0.094 R)
• M64: 42,155,932 km (0.063 R)
• M65: 42,440,168 km (0.119 R)
• M66: 43,678,988 km (0.104 R)
• M67: 45,510,963 km (0.098 R)
• M68: 51,054,313 km (0.084 R)
• M69: 51,256,270 km (0.11 R)
• M70: 51,458,376 km (0.114 R)
• M71: 55,452,939 km (0.113 R)
• M72: 56,076,313 km (0.1 R)
• M73: 56,180,433 km (0.118 R)
• M74: 56,388,823 km (0.111 R)
• M75: 57,960,349 km (0.082 R)
• M76: 60,184,271 km (0.097 R)
• M77: 61,146,035 km (0.099 R)
• M78: 62,328,307 km (0.107 R)
• M79: 62,868,206 km (0.051 R)
• M80: 64,933,853 km (0.057 R)
• M81: 65,262,071 km (0.09 R)
• M82: 68,240,565 km (0.038 R)
• M83: 68,463,017 km (0.116 R)
• M84: 70,812,601 km (0.092 R)
• M85: 73,530,046 km (0.103 R)
• M86: 73,758,033 km (0.095 R)
• M87: 74,672,376 km (0.103 R)
• M88: 75,245,784 km (0.117 R)
• M89: 75,590,458 km (0.104 R)
• M90: 77,321,903 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.6

Radius: 3.3

Gravity: 17.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 12.88 AU - 19.24 AU

Year: 23276 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,342,213 km

• M1: 314,156 km (0.067 R)
• M2: 936,483 km (0.112 R)
• M3: 1,043,296 km (0.047 R)
• M4: 1,065,286 km (0.12 R)
• M5: 1,269,039 km (0.062 R)
• M6: 1,435,691 km (0.111 R)
• M7: 1,460,075 km (0.102 R)
• M8: 1,484,609 km (0.085 R)
• M9: 1,660,237 km (0.118 R)
• M10: 1,685,968 km (0.113 R)
• M11: 1,737,579 km (0.082 R)
• M12: 1,816,118 km (0.077 R)
• M13: 2,368,733 km (0.072 R)
• M14: 2,543,912 km (0.093 R)
• M15: 2,573,532 km (0.067 R)
• M16: 2,603,302 km (0.026 R)
• M17: 2,693,210 km (0.119 R)
• M18: 2,814,684 km (0.055 R)
• M19: 2,937,953 km (0.07 R)
• M20: 3,189,726 km (0.079 R)
• M21: 3,713,917 km (0.09 R)
• M22: 4,089,557 km (0.092 R)
• M23: 4,477,165 km (0.047 R)
• M24: 4,584,876 km (0.081 R)
• M25: 5,477,376 km (0.079 R)
• M26: 5,982,568 km (0.1 R)
• M27: 6,022,062 km (0.072 R)
• M28: 6,341,005 km (0.118 R)
• M29: 6,953,758 km (0.109 R)
• M30: 7,414,968 km (0.06 R)
• M31: 8,146,950 km (0.058 R)
• M32: 8,543,684 km (0.098 R)
• M33: 9,082,536 km (0.077 R)
• M34: 9,586,082 km (0.039 R)
• M35: 9,957,982 km (0.113 R)
• M36: 10,572,231 km (0.111 R)
• M37: 11,004,569 km (0.116 R)
• M38: 11,198,597 km (0.081 R)
• M39: 11,590,095 km (0.093 R)
• M40: 12,286,024 km (0.108 R)
• M41: 12,740,353 km (0.099 R)
• M42: 12,791,216 km (0.092 R)
• M43: 13,097,593 km (0.032 R)
• M44: 13,665,616 km (0.114 R)
• M45: 15,634,324 km (0.097 R)
• M46: 15,797,834 km (0.096 R)
• M47: 17,125,815 km (0.071 R)
• M48: 17,519,855 km (0.115 R)
• M49: 17,916,888 km (0.07 R)
• M50: 18,719,780 km (0.064 R)
• M51: 19,651,625 km (0.11 R)
• M52: 19,945,884 km (0.098 R)
• M53: 20,479,350 km (0.099 R)
• M54: 20,658,269 km (0.08 R)
• M55: 21,863,729 km (0.102 R)
• M56: 22,352,315 km (0.114 R)
• M57: 23,402,343 km (0.063 R)
• M58: 23,526,958 km (0.112 R)
• M59: 23,776,786 km (0.065 R)
• M60: 23,839,318 km (0.113 R)
• M61: 24,721,497 km (0.059 R)
• M62: 25,806,979 km (0.05 R)
• M63: 25,935,633 km (0.115 R)
• M64: 26,647,420 km (0.056 R)
• M65: 26,777,570 km (0.109 R)
• M66: 27,562,660 km (0.063 R)
• M67: 28,355,229 km (0.108 R)
• M68: 28,421,651 km (0.098 R)
• M69: 31,530,743 km (0.102 R)
• M70: 31,737,338 km (0.106 R)
• M71: 32,637,319 km (0.075 R)
• M72: 33,826,771 km (0.105 R)
• M73: 34,745,901 km (0.098 R)
• M74: 36,608,693 km (0.106 R)
• M75: 36,898,165 km (0.099 R)
• M76: 39,019,313 km (0.055 R)
• M77: 39,537,221 km (0.098 R)
• M78: 40,206,373 km (0.056 R)
• M79: 40,954,362 km (0.041 R)
• M80: 41,104,409 km (0.03 R)
• M81: 42,084,873 km (0.116 R)
• M82: 42,160,570 km (0.038 R)
• M83: 42,539,950 km (0.052 R)
• M84: 42,920,377 km (0.105 R)
• M85: 43,302,001 km (0.067 R)
• M86: 44,762,226 km (0.087 R)
• M87: 45,226,727 km (0.113 R)
• M88: 47,179,279 km (0.096 R)
• M89: 48,047,096 km (0.065 R)
• M90: 48,681,541 km (0.117 R)
• M91: 49,398,563 km (0.093 R)
• M92: 50,681,963 km (0.113 R)
• M93: 51,732,739 km (0.108 R)
• M94: 52,790,695 km (0.101 R)
• M95: 55,010,727 km (0.115 R)
• M96: 55,176,332 km (0.045 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 11,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit