🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.08 AU - 2.88 AU

Year: 1456 Days

Day: 30.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,376,434 km

• M1: 544,087 km (0.064 R)
• M2: 1,968,259 km (0.114 R)

Asteroid Belt

Center: 4.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 14.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.69 AU - 7.69 AU

Year: 5741 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,376,434 km

• M1: 216,169 km (0.097 R)
• M2: 404,961 km (0.115 R)
• M3: 509,979 km (0.103 R)
• M4: 627,713 km (0.087 R)
• M5: 720,613 km (0.051 R)
• M6: 936,782 km (0.039 R)
• M7: 1,767,798 km (0.065 R)
• M8: 1,872,068 km (0.092 R)
• M9: 2,142,391 km (0.116 R)
• M10: 2,310,838 km (0.084 R)
• M11: 2,721,634 km (0.12 R)
• M12: 3,029,506 km (0.068 R)
• M13: 3,501,787 km (0.057 R)
• M14: 3,882,813 km (0.088 R)
• M15: 4,443,954 km (0.042 R)
• M16: 4,612,551 km (0.063 R)
• M17: 4,783,242 km (0.087 R)
• M18: 5,181,472 km (0.087 R)
• M19: 5,308,181 km (0.093 R)
• M20: 5,435,938 km (0.118 R)
• M21: 6,036,872 km (0.101 R)
• M22: 6,824,954 km (0.103 R)
• M23: 7,104,403 km (0.034 R)
• M24: 7,703,243 km (0.039 R)
• M25: 8,200,207 km (0.031 R)
• M26: 8,407,849 km (0.092 R)
• M27: 8,647,355 km (0.058 R)
• M28: 8,798,150 km (0.111 R)
• M29: 9,194,435 km (0.086 R)
• M30: 9,317,554 km (0.086 R)
• M31: 9,596,703 km (0.111 R)
• M32: 10,004,657 km (0.117 R)
• M33: 10,226,810 km (0.101 R)
• M34: 10,611,276 km (0.073 R)
• M35: 10,902,842 km (0.081 R)
• M36: 11,295,686 km (0.118 R)
• M37: 11,860,418 km (0.103 R)
• M38: 12,332,250 km (0.111 R)
• M39: 12,570,559 km (0.067 R)
• M40: 13,086,373 km (0.056 R)
• M41: 13,190,343 km (0.1 R)
• M42: 13,434,038 km (0.101 R)
• M43: 14,459,681 km (0.106 R)
• M44: 16,286,870 km (0.059 R)
• M45: 17,000,152 km (0.098 R)
• M46: 17,265,689 km (0.049 R)
• M47: 17,685,460 km (0.11 R)
• M48: 18,340,998 km (0.105 R)
• M49: 18,574,221 km (0.092 R)
• M50: 20,114,331 km (0.116 R)
• M51: 20,355,034 km (0.11 R)
• M52: 20,515,852 km (0.055 R)
• M53: 20,920,065 km (0.075 R)
• M54: 21,326,822 km (0.034 R)
• M55: 21,449,492 km (0.114 R)
• M56: 21,613,302 km (0.114 R)
• M57: 21,736,271 km (0.103 R)
• M58: 21,900,829 km (0.092 R)
• M59: 22,231,141 km (0.06 R)
• M60: 22,896,702 km (0.08 R)
• M61: 23,400,099 km (0.111 R)
• M62: 23,526,509 km (0.074 R)
• M63: 23,737,741 km (0.119 R)
• M64: 24,119,515 km (0.046 R)
• M65: 25,104,467 km (0.081 R)
• M66: 25,320,487 km (0.068 R)
• M67: 28,048,254 km (0.083 R)
• M68: 28,182,593 km (0.082 R)
• M69: 28,361,961 km (0.099 R)
• M70: 28,541,927 km (0.12 R)
• M71: 28,677,014 km (0.06 R)
• M72: 30,177,630 km (0.119 R)
• M73: 30,683,421 km (0.082 R)
• M74: 30,960,626 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.2

Radius: 8.7

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.91 AU - 10.57 AU

Year: 10470 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,376,434 km

• M1: 220,806 km (0.057 R)
• M2: 536,608 km (0.116 R)
• M3: 885,171 km (0.086 R)
• M4: 1,008,738 km (0.106 R)
• M5: 3,339,772 km (0.106 R)
• M6: 3,802,479 km (0.04 R)
• M7: 3,972,721 km (0.113 R)
• M8: 4,320,835 km (0.032 R)
• M9: 4,606,268 km (0.105 R)
• M10: 4,715,026 km (0.072 R)
• M11: 5,499,517 km (0.095 R)
• M12: 5,965,813 km (0.053 R)
• M13: 6,044,801 km (0.106 R)
• M14: 6,203,824 km (0.117 R)
• M15: 6,364,193 km (0.035 R)
• M16: 6,689,269 km (0.074 R)
• M17: 7,653,427 km (0.101 R)
• M18: 7,739,296 km (0.113 R)
• M19: 9,895,450 km (0.119 R)
• M20: 10,366,684 km (0.118 R)
• M21: 10,557,271 km (0.108 R)
• M22: 10,749,056 km (0.091 R)
• M23: 10,893,567 km (0.035 R)
• M24: 11,135,916 km (0.092 R)
• M25: 11,625,999 km (0.11 R)
• M26: 12,424,702 km (0.074 R)
• M27: 13,035,360 km (0.093 R)
• M28: 13,499,861 km (0.076 R)
• M29: 15,140,800 km (0.072 R)
• M30: 15,356,969 km (0.064 R)
• M31: 15,411,273 km (0.072 R)
• M32: 15,628,789 km (0.093 R)
• M33: 15,683,392 km (0.107 R)
• M34: 16,287,618 km (0.116 R)
• M35: 16,398,320 km (0.086 R)
• M36: 16,509,322 km (0.076 R)
• M37: 18,780,068 km (0.087 R)
• M38: 19,245,916 km (0.062 R)
• M39: 20,129,590 km (0.098 R)
• M40: 20,248,371 km (0.037 R)
• M41: 20,367,451 km (0.1 R)
• M42: 22,426,815 km (0.113 R)
• M43: 22,611,569 km (0.111 R)
• M44: 23,356,117 km (0.065 R)
• M45: 23,731,458 km (0.092 R)
• M46: 24,171,874 km (0.102 R)
• M47: 25,316,597 km (0.069 R)
• M48: 25,380,775 km (0.074 R)
• M49: 26,544,048 km (0.066 R)
• M50: 26,609,272 km (0.092 R)
• M51: 27,132,267 km (0.052 R)
• M52: 27,329,287 km (0.104 R)
• M53: 27,526,756 km (0.089 R)
• M54: 27,856,919 km (0.116 R)
• M55: 28,721,594 km (0.043 R)
• M56: 30,001,255 km (0.092 R)
• M57: 30,069,022 km (0.094 R)
• M58: 30,205,007 km (0.1 R)
• M59: 30,545,492 km (0.077 R)
• M60: 31,643,989 km (0.044 R)
• M61: 31,713,103 km (0.097 R)
• M62: 32,825,214 km (0.104 R)
• M63: 33,386,056 km (0.1 R)
• M64: 33,808,820 km (0.091 R)
• M65: 34,588,374 km (0.056 R)
• M66: 34,873,358 km (0.04 R)
• M67: 35,016,074 km (0.106 R)
• M68: 35,948,817 km (0.111 R)
• M69: 36,020,923 km (0.111 R)
• M70: 38,132,348 km (0.05 R)
• M71: 38,205,950 km (0.085 R)
• M72: 39,314,470 km (0.089 R)
• M73: 39,463,021 km (0.047 R)
• M74: 40,134,117 km (0.099 R)
• M75: 40,583,509 km (0.09 R)
• M76: 40,959,299 km (0.095 R)
• M77: 41,109,944 km (0.108 R)
• M78: 41,260,888 km (0.093 R)
• M79: 42,093,699 km (0.088 R)
• M80: 42,169,695 km (0.065 R)
• M81: 43,545,397 km (0.113 R)
• M82: 44,935,760 km (0.088 R)
• M83: 46,340,633 km (0.096 R)
• M84: 46,497,561 km (0.117 R)
• M85: 46,733,328 km (0.099 R)
• M86: 46,890,854 km (0.067 R)
• M87: 47,839,005 km (0.105 R)
• M88: 51,532,278 km (0.091 R)
• M89: 52,102,395 km (0.085 R)
• M90: 53,248,614 km (0.076 R)
• M91: 53,330,893 km (0.026 R)
• M92: 53,495,301 km (0.108 R)
• M93: 53,577,729 km (0.092 R)
• M94: 53,824,865 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.2

Radius: 6.2

Gravity: 23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.18 AU - 20.32 AU

Year: 27877 Days

Day: 23.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,376,434 km

• M1: 86,318 km (0.099 R)
• M2: 125,064 km (0.031 R)
• M3: 180,415 km (0.117 R)
• M4: 391,498 km (0.07 R)
• M5: 753,524 km (0.058 R)
• M6: 1,409,511 km (0.065 R)
• M7: 1,520,064 km (0.102 R)
• M8: 1,671,756 km (0.063 R)
• M9: 1,788,891 km (0.065 R)
• M10: 1,949,410 km (0.067 R)
• M11: 1,990,250 km (0.104 R)
• M12: 2,414,510 km (0.108 R)
• M13: 2,727,917 km (0.069 R)
• M14: 3,054,190 km (0.063 R)
• M15: 4,000,995 km (0.116 R)
• M16: 4,863,277 km (0.078 R)
• M17: 4,918,928 km (0.049 R)
• M18: 5,200,920 km (0.108 R)
• M19: 5,372,658 km (0.096 R)
• M20: 6,078,311 km (0.106 R)
• M21: 6,138,300 km (0.081 R)
• M22: 6,259,175 km (0.088 R)
• M23: 6,319,912 km (0.072 R)
• M24: 7,000,582 km (0.067 R)
• M25: 7,574,739 km (0.048 R)
• M26: 7,965,787 km (0.081 R)
• M27: 8,031,610 km (0.067 R)
• M28: 8,699,864 km (0.028 R)
• M29: 9,109,314 km (0.11 R)
• M30: 9,316,507 km (0.116 R)
• M31: 9,876,302 km (0.079 R)
• M32: 10,882,198 km (0.06 R)
• M33: 12,680,813 km (0.088 R)
• M34: 13,930,255 km (0.099 R)
• M35: 15,055,380 km (0.072 R)
• M36: 15,136,761 km (0.106 R)
• M37: 16,042,726 km (0.109 R)
• M38: 16,376,479 km (0.108 R)
• M39: 16,712,625 km (0.096 R)
• M40: 17,135,838 km (0.076 R)
• M41: 18,079,501 km (0.04 R)
• M42: 19,481,832 km (0.078 R)
• M43: 20,646,900 km (0.094 R)
• M44: 21,466,546 km (0.116 R)
• M45: 21,834,258 km (0.05 R)
• M46: 22,575,964 km (0.117 R)
• M47: 22,856,161 km (0.108 R)
• M48: 24,370,391 km (0.025 R)
• M49: 24,946,492 km (0.053 R)
• M50: 25,139,473 km (0.102 R)
• M51: 26,504,554 km (0.103 R)
• M52: 27,394,811 km (0.116 R)
• M53: 30,535,169 km (0.066 R)
• M54: 31,468,062 km (0.102 R)
• M55: 32,832,095 km (0.037 R)
• M56: 32,937,711 km (0.115 R)
• M57: 33,787,577 km (0.111 R)
• M58: 33,894,390 km (0.096 R)
• M59: 36,270,752 km (0.106 R)
• M60: 38,143,567 km (0.106 R)
• M61: 38,588,771 km (0.101 R)
• M62: 38,700,371 km (0.117 R)
• M63: 38,811,971 km (0.031 R)
• M64: 40,500,033 km (0.101 R)
• M65: 41,982,398 km (0.111 R)
• M66: 43,598,355 km (0.09 R)
• M67: 45,470,123 km (0.082 R)
• M68: 47,367,922 km (0.085 R)
• M69: 47,606,979 km (0.119 R)
• M70: 49,049,701 km (0.1 R)
• M71: 50,141,018 km (0.092 R)
• M72: 50,506,635 km (0.109 R)
• M73: 50,750,928 km (0.096 R)
• M74: 52,594,871 km (0.067 R)
• M75: 53,338,672 km (0.083 R)
• M76: 53,961,149 km (0.077 R)
• M77: 55,213,283 km (0.119 R)
• M78: 55,842,940 km (0.099 R)
• M79: 60,835,021 km (0.07 R)
• M80: 61,615,623 km (0.039 R)
• M81: 61,746,072 km (0.048 R)
• M82: 62,924,006 km (0.104 R)
• M83: 66,903,758 km (0.061 R)
• M84: 72,472,838 km (0.076 R)
• M85: 74,686,139 km (0.087 R)
• M86: 75,382,367 km (0.119 R)
• M87: 78,612,484 km (0.048 R)
• M88: 80,885,923 km (0.101 R)
• M89: 81,457,686 km (0.116 R)
• M90: 85,934,103 km (0.077 R)
• M91: 88,422,664 km (0.082 R)
• M92: 91,231,813 km (0.082 R)
• M93: 95,273,947 km (0.082 R)
• M94: 95,424,742 km (0.085 R)
• M95: 95,575,686 km (0.087 R)
• M96: 100,599,931 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 11,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit