🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.69 AU - 0.87 AU

Year: 250 Days

Day: 20.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.24 AU - 3.28 AU

Year: 1666 Days

Day: 34 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.4

Radius: 6.3

Gravity: 19.13 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.73 AU - 14.47 AU

Year: 19242 Days

Day: 17.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,535,979 km

• M1: 85,271 km (0.048 R)
• M2: 537,954 km (0.053 R)
• M3: 691,741 km (0.089 R)
• M4: 762,052 km (0.103 R)
• M5: 910,004 km (0.102 R)
• M6: 1,290,730 km (0.117 R)
• M7: 1,348,924 km (0.093 R)
• M8: 1,528,890 km (0.034 R)
• M9: 1,780,813 km (0.029 R)
• M10: 2,287,950 km (0.12 R)
• M11: 2,952,164 km (0.118 R)
• M12: 3,186,135 km (0.094 R)
• M13: 3,345,457 km (0.104 R)
• M14: 3,426,090 km (0.085 R)
• M15: 3,755,206 km (0.045 R)
• M16: 3,881,317 km (0.038 R)
• M17: 4,137,578 km (0.114 R)
• M18: 4,577,096 km (0.038 R)
• M19: 4,802,391 km (0.07 R)
• M20: 5,031,276 km (0.082 R)
• M21: 7,194,610 km (0.118 R)
• M22: 7,351,389 km (0.07 R)
• M23: 8,097,882 km (0.082 R)
• M24: 8,315,697 km (0.111 R)
• M25: 11,074,730 km (0.088 R)
• M26: 11,437,804 km (0.069 R)
• M27: 11,804,918 km (0.101 R)
• M28: 12,175,920 km (0.111 R)
• M29: 12,300,386 km (0.091 R)
• M30: 13,119,883 km (0.07 R)
• M31: 14,218,081 km (0.08 R)
• M32: 14,349,129 km (0.108 R)
• M33: 15,953,715 km (0.1 R)
• M34: 16,501,094 km (0.063 R)
• M35: 17,124,319 km (0.082 R)
• M36: 17,403,767 km (0.089 R)
• M37: 17,614,252 km (0.066 R)
• M38: 17,755,173 km (0.099 R)
• M39: 18,322,298 km (0.038 R)
• M40: 18,465,015 km (0.056 R)
• M41: 18,608,030 km (0.073 R)
• M42: 18,895,408 km (0.079 R)
• M43: 19,474,352 km (0.092 R)
• M44: 20,132,582 km (0.034 R)
• M45: 21,245,890 km (0.1 R)
• M46: 21,471,034 km (0.117 R)
• M47: 21,999,115 km (0.118 R)
• M48: 22,607,978 km (0.098 R)
• M49: 23,299,719 km (0.116 R)
• M50: 25,495,367 km (0.103 R)
• M51: 25,734,574 km (0.055 R)
• M52: 27,103,843 km (0.08 R)
• M53: 27,266,456 km (0.114 R)
• M54: 27,429,368 km (0.103 R)
• M55: 28,910,537 km (0.109 R)
• M56: 29,076,740 km (0.112 R)
• M57: 29,577,294 km (0.096 R)
• M58: 30,840,798 km (0.065 R)
• M59: 31,180,684 km (0.12 R)
• M60: 31,778,477 km (0.049 R)
• M61: 33,159,116 km (0.105 R)
• M62: 33,333,098 km (0.084 R)
• M63: 34,207,498 km (0.094 R)
• M64: 36,605,552 km (0.109 R)
• M65: 36,965,484 km (0.101 R)
• M66: 38,416,584 km (0.1 R)
• M67: 38,507,988 km (0.104 R)
• M68: 43,164,970 km (0.075 R)
• M69: 43,449,954 km (0.072 R)
• M70: 44,980,639 km (0.108 R)
• M71: 46,528,977 km (0.095 R)
• M72: 46,821,291 km (0.106 R)
• M73: 47,799,811 km (0.069 R)
• M74: 51,478,572 km (0.049 R)
• M75: 53,300,973 km (0.12 R)
• M76: 54,322,428 km (0.075 R)
• M77: 55,970,398 km (0.108 R)
• M78: 58,472,721 km (0.028 R)
• M79: 61,758,639 km (0.069 R)
• M80: 62,508,872 km (0.092 R)
• M81: 62,616,283 km (0.107 R)
• M82: 62,938,966 km (0.065 R)
• M83: 64,560,307 km (0.102 R)
• M84: 66,633,884 km (0.066 R)
• M85: 71,070,059 km (0.082 R)
• M86: 74,459,199 km (0.111 R)
• M87: 74,801,030 km (0.12 R)
• M88: 75,715,073 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.6

Radius: 3.2

Gravity: 75.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 12.39 AU - 18.43 AU

Year: 21985 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,535,979 km

• M1: 137,032 km (0.109 R)
• M2: 278,102 km (0.106 R)
• M3: 392,994 km (0.11 R)
• M4: 713,731 km (0.079 R)
• M5: 1,010,085 km (0.087 R)
• M6: 1,126,472 km (0.119 R)
• M7: 1,500,915 km (0.054 R)
• M8: 1,600,099 km (0.087 R)
• M9: 1,982,022 km (0.114 R)
• M10: 2,090,929 km (0.101 R)
• M11: 2,201,781 km (0.031 R)
• M12: 2,947,377 km (0.106 R)
• M13: 3,368,346 km (0.101 R)
• M14: 3,454,813 km (0.118 R)
• M15: 4,739,709 km (0.117 R)
• M16: 5,280,805 km (0.12 R)
• M17: 5,533,176 km (0.11 R)
• M18: 5,635,202 km (0.094 R)
• M19: 5,892,959 km (0.092 R)
• M20: 6,102,097 km (0.071 R)
• M21: 6,154,606 km (0.079 R)
• M22: 6,798,026 km (0.029 R)
• M23: 8,321,681 km (0.104 R)
• M24: 9,760,214 km (0.066 R)
• M25: 10,381,943 km (0.116 R)
• M26: 11,209,069 km (0.112 R)
• M27: 11,402,948 km (0.104 R)
• M28: 11,859,521 km (0.1 R)
• M29: 12,656,279 km (0.11 R)
• M30: 13,676,088 km (0.11 R)
• M31: 15,147,682 km (0.028 R)
• M32: 16,963,800 km (0.102 R)
• M33: 19,386,687 km (0.087 R)
• M34: 19,930,924 km (0.066 R)
• M35: 20,165,643 km (0.041 R)
• M36: 20,558,936 km (0.085 R)
• M37: 23,547,303 km (0.075 R)
• M38: 24,127,593 km (0.118 R)
• M39: 24,796,745 km (0.062 R)
• M40: 25,982,308 km (0.068 R)
• M41: 26,153,149 km (0.027 R)
• M42: 26,410,158 km (0.082 R)
• M43: 26,495,877 km (0.104 R)
• M44: 27,272,739 km (0.074 R)
• M45: 28,057,081 km (0.092 R)
• M46: 28,144,595 km (0.096 R)
• M47: 30,995,482 km (0.048 R)
• M48: 31,449,063 km (0.089 R)
• M49: 32,546,812 km (0.077 R)
• M50: 33,843,377 km (0.104 R)
• M51: 34,310,421 km (0.096 R)
• M52: 34,873,807 km (0.095 R)
• M53: 36,582,065 km (0.113 R)
• M54: 36,869,442 km (0.075 R)
• M55: 37,157,568 km (0.067 R)
• M56: 38,511,877 km (0.099 R)
• M57: 40,276,833 km (0.104 R)
• M58: 44,496,091 km (0.108 R)
• M59: 45,933,428 km (0.101 R)
• M60: 46,243,395 km (0.092 R)
• M61: 49,381,060 km (0.113 R)
• M62: 50,442,158 km (0.099 R)
• M63: 51,510,736 km (0.117 R)
• M64: 52,586,793 km (0.086 R)
• M65: 53,344,357 km (0.043 R)
• M66: 54,760,899 km (0.045 R)
• M67: 55,638,889 km (0.079 R)
• M68: 56,189,858 km (0.103 R)
• M69: 57,742,385 km (0.094 R)
• M70: 58,300,235 km (0.113 R)
• M71: 58,523,884 km (0.101 R)
• M72: 63,976,277 km (0.119 R)
• M73: 64,437,936 km (0.118 R)
• M74: 64,669,065 km (0.107 R)
• M75: 65,945,883 km (0.097 R)
• M76: 66,762,538 km (0.098 R)
• M77: 67,113,644 km (0.118 R)
• M78: 68,760,118 km (0.054 R)
• M79: 69,232,847 km (0.054 R)
• M80: 70,896,376 km (0.073 R)
• M81: 71,374,042 km (0.034 R)
• M82: 71,613,249 km (0.118 R)
• M83: 71,972,583 km (0.093 R)
• M84: 73,174,901 km (0.103 R)
• M85: 73,416,053 km (0.106 R)
• M86: 75,965,051 km (0.106 R)
• M87: 77,803,309 km (0.116 R)
• M88: 78,296,085 km (0.093 R)
• M89: 78,666,190 km (0.05 R)
• M90: 79,532,362 km (0.074 R)
• M91: 80,650,456 km (0.077 R)
• M92: 83,153,827 km (0.089 R)
• M93: 84,162,266 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.2

Radius: 4.7

Gravity: 29.03 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.67 AU - 17.25 AU

Year: 22092 Days

Day: 20.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,535,979 km

• M1: 65,524 km (0.034 R)
• M2: 137,929 km (0.092 R)
• M3: 372,648 km (0.045 R)
• M4: 791,971 km (0.104 R)
• M5: 947,104 km (0.111 R)
• M6: 1,168,659 km (0.114 R)
• M7: 1,890,618 km (0.091 R)
• M8: 1,993,392 km (0.081 R)
• M9: 2,647,583 km (0.099 R)
• M10: 3,570,901 km (0.09 R)
• M11: 4,311,261 km (0.078 R)
• M12: 4,492,274 km (0.047 R)
• M13: 4,908,456 km (0.085 R)
• M14: 4,955,429 km (0.119 R)
• M15: 6,127,978 km (0.111 R)
• M16: 6,382,593 km (0.076 R)
• M17: 6,485,367 km (0.026 R)
• M18: 6,849,638 km (0.075 R)
• M19: 7,327,753 km (0.077 R)
• M20: 7,761,586 km (0.059 R)
• M21: 8,148,147 km (0.11 R)
• M22: 8,711,084 km (0.057 R)
• M23: 9,520,109 km (0.111 R)
• M24: 9,578,752 km (0.047 R)
• M25: 9,814,817 km (0.116 R)
• M26: 10,172,506 km (0.074 R)
• M27: 10,292,633 km (0.114 R)
• M28: 11,023,568 km (0.112 R)
• M29: 11,960,350 km (0.104 R)
• M30: 12,792,862 km (0.068 R)
• M31: 13,511,680 km (0.118 R)
• M32: 13,710,046 km (0.086 R)
• M33: 15,262,274 km (0.112 R)
• M34: 15,537,833 km (0.119 R)
• M35: 16,444,845 km (0.107 R)
• M36: 17,512,525 km (0.107 R)
• M37: 17,728,694 km (0.07 R)
• M38: 19,714,157 km (0.077 R)
• M39: 19,864,054 km (0.089 R)
• M40: 20,467,233 km (0.05 R)
• M41: 21,306,327 km (0.098 R)
• M42: 21,614,349 km (0.094 R)
• M43: 22,703,721 km (0.082 R)
• M44: 23,492,700 km (0.054 R)
• M45: 24,050,251 km (0.078 R)
• M46: 25,912,894 km (0.093 R)
• M47: 28,495,851 km (0.096 R)
• M48: 29,261,044 km (0.118 R)
• M49: 29,774,763 km (0.106 R)
• M50: 29,860,782 km (0.088 R)
• M51: 30,551,176 km (0.095 R)
• M52: 31,334,022 km (0.108 R)
• M53: 32,565,063 km (0.107 R)
• M54: 33,186,492 km (0.037 R)
• M55: 33,991,179 km (0.07 R)
• M56: 34,080,938 km (0.101 R)
• M57: 37,644,509 km (0.103 R)
• M58: 37,737,409 km (0.104 R)
• M59: 39,895,658 km (0.091 R)
• M60: 39,990,353 km (0.06 R)
• M61: 43,255,626 km (0.113 R)
• M62: 44,134,214 km (0.047 R)
• M63: 44,723,181 km (0.112 R)
• M64: 45,018,637 km (0.115 R)
• M65: 45,413,575 km (0.12 R)
• M66: 47,105,078 km (0.096 R)
• M67: 48,715,649 km (0.1 R)
• M68: 49,527,666 km (0.065 R)
• M69: 49,731,419 km (0.098 R)
• M70: 51,474,234 km (0.119 R)
• M71: 51,783,901 km (0.099 R)
• M72: 53,968,629 km (0.064 R)
• M73: 54,808,770 km (0.111 R)
• M74: 57,141,300 km (0.032 R)
• M75: 58,965,946 km (0.082 R)
• M76: 60,048,137 km (0.085 R)
• M77: 60,156,595 km (0.114 R)
• M78: 61,355,323 km (0.102 R)
• M79: 61,793,196 km (0.106 R)
• M80: 62,782,038 km (0.104 R)
• M81: 62,892,291 km (0.093 R)
• M82: 63,444,307 km (0.032 R)
• M83: 65,221,380 km (0.087 R)
• M84: 68,143,924 km (0.092 R)
• M85: 68,257,170 km (0.093 R)
• M86: 69,393,067 km (0.088 R)
• M87: 69,621,054 km (0.103 R)
• M88: 69,735,197 km (0.109 R)
• M89: 70,649,988 km (0.104 R)
• M90: 70,879,322 km (0.079 R)
• M91: 71,568,669 km (0.062 R)
• M92: 72,260,409 km (0.093 R)
• M93: 74,348,646 km (0.093 R)
• M94: 77,517,877 km (0.115 R)
• M95: 77,872,872 km (0.074 R)
• M96: 78,465,430 km (0.102 R)
• M97: 79,059,632 km (0.08 R)
• M98: 79,297,643 km (0.1 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 18,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit