🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 16.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.36 AU - 1.84 AU

Year: 725 Days

Day: 20.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.44 AU - 3.26 AU

Year: 1723 Days

Day: 30.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 8.5

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.96 AU - 6 AU

Year: 5238 Days

Day: 12.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,520,103 km

• M1: 131,497 km (0.072 R)
• M2: 215,870 km (0.108 R)
• M3: 277,354 km (0.044 R)
• M4: 347,516 km (0.115 R)
• M5: 475,123 km (0.089 R)
• M6: 619,634 km (0.096 R)
• M7: 779,255 km (0.058 R)
• M8: 1,138,589 km (0.091 R)
• M9: 1,439,880 km (0.048 R)
• M10: 1,545,795 km (0.11 R)
• M11: 1,879,548 km (0.068 R)
• M12: 2,054,876 km (0.058 R)
• M13: 2,250,999 km (0.117 R)
• M14: 2,374,717 km (0.033 R)
• M15: 2,596,869 km (0.083 R)
• M16: 2,792,543 km (0.085 R)
• M17: 2,892,325 km (0.084 R)
• M18: 2,959,495 km (0.066 R)
• M19: 3,129,587 km (0.066 R)
• M20: 3,233,259 km (0.117 R)
• M21: 3,355,779 km (0.096 R)
• M22: 3,515,400 km (0.055 R)
• M23: 3,677,564 km (0.103 R)
• M24: 3,879,222 km (0.118 R)
• M25: 4,122,169 km (0.067 R)
• M26: 4,217,014 km (0.048 R)
• M27: 4,370,203 km (0.088 R)
• M28: 4,544,783 km (0.081 R)
• M29: 4,801,044 km (0.079 R)
• M30: 5,041,897 km (0.113 R)
• M31: 5,389,712 km (0.119 R)
• M32: 5,556,065 km (0.116 R)
• M33: 5,682,026 km (0.116 R)
• M34: 5,809,035 km (0.12 R)
• M35: 5,936,791 km (0.117 R)
• M36: 6,108,679 km (0.108 R)
• M37: 6,391,569 km (0.114 R)
• M38: 6,567,795 km (0.057 R)
• M39: 6,723,377 km (0.08 R)
• M40: 6,790,397 km (0.12 R)
• M41: 6,992,803 km (0.117 R)
• M42: 7,426,786 km (0.106 R)
• M43: 7,496,050 km (0.113 R)
• M44: 8,105,961 km (0.062 R)
• M45: 8,272,912 km (0.119 R)
• M46: 8,416,825 km (0.111 R)
• M47: 9,198,773 km (0.113 R)
• M48: 9,674,046 km (0.088 R)
• M49: 10,105,935 km (0.086 R)
• M50: 10,414,705 km (0.08 R)
• M51: 10,674,406 km (0.105 R)
• M52: 11,173,615 km (0.073 R)
• M53: 11,279,679 km (0.115 R)
• M54: 11,412,822 km (0.06 R)
• M55: 11,869,245 km (0.054 R)
• M56: 12,523,586 km (0.044 R)
• M57: 13,050,021 km (0.08 R)
• M58: 13,414,441 km (0.038 R)
• M59: 14,383,087 km (0.111 R)
• M60: 14,963,377 km (0.07 R)
• M61: 15,168,327 km (0.099 R)
• M62: 15,699,549 km (0.052 R)
• M63: 16,236,904 km (0.094 R)
• M64: 16,327,112 km (0.09 R)
• M65: 16,901,867 km (0.118 R)
• M66: 16,993,271 km (0.101 R)
• M67: 17,176,528 km (0.115 R)
• M68: 17,421,869 km (0.113 R)
• M69: 17,514,171 km (0.085 R)
• M70: 17,761,007 km (0.12 R)
• M71: 18,665,775 km (0.11 R)
• M72: 19,076,272 km (0.104 R)
• M73: 19,234,995 km (0.095 R)
• M74: 19,938,255 km (0.065 R)
• M75: 20,584,966 km (0.061 R)
• M76: 20,878,178 km (0.087 R)
• M77: 21,008,927 km (0.098 R)
• M78: 21,074,450 km (0.101 R)
• M79: 21,567,824 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.2

Radius: 11.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.93 AU - 13.29 AU

Year: 14168 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,520,103 km

• M1: 219,011 km (0.109 R)
• M2: 391,498 km (0.03 R)
• M3: 468,241 km (0.102 R)
• M4: 1,008,738 km (0.092 R)
• M5: 1,413,700 km (0.108 R)
• M6: 1,648,120 km (0.094 R)
• M7: 2,838,620 km (0.105 R)
• M8: 3,170,577 km (0.061 R)
• M9: 3,692,075 km (0.116 R)
• M10: 4,620,480 km (0.049 R)
• M11: 4,697,822 km (0.079 R)
• M12: 4,893,047 km (0.071 R)
• M13: 5,454,039 km (0.096 R)
• M14: 5,618,148 km (0.08 R)
• M15: 6,035,676 km (0.094 R)
• M16: 7,712,219 km (0.084 R)
• M17: 7,804,371 km (0.097 R)
• M18: 8,270,219 km (0.11 R)
• M19: 8,649,450 km (0.088 R)
• M20: 9,721,468 km (0.115 R)
• M21: 10,172,206 km (0.091 R)
• M22: 10,835,224 km (0.096 R)
• M23: 10,990,208 km (0.074 R)
• M24: 11,564,963 km (0.083 R)
• M25: 11,670,429 km (0.069 R)
• M26: 11,989,073 km (0.097 R)
• M27: 13,236,719 km (0.064 R)
• M28: 13,904,075 km (0.099 R)
• M29: 14,696,495 km (0.06 R)
• M30: 16,800,738 km (0.087 R)
• M31: 17,341,535 km (0.089 R)
• M32: 18,316,913 km (0.119 R)
• M33: 18,440,032 km (0.064 R)
• M34: 18,625,384 km (0.103 R)
• M35: 21,025,382 km (0.112 R)
• M36: 21,738,216 km (0.115 R)
• M37: 22,261,659 km (0.096 R)
• M38: 22,855,413 km (0.063 R)
• M39: 22,988,106 km (0.111 R)
• M40: 24,667,941 km (0.081 R)
• M41: 25,076,941 km (0.076 R)
• M42: 25,282,339 km (0.087 R)
• M43: 25,832,710 km (0.063 R)
• M44: 27,790,048 km (0.068 R)
• M45: 28,215,654 km (0.09 R)
• M46: 28,429,280 km (0.112 R)
• M47: 28,786,520 km (0.106 R)
• M48: 30,230,289 km (0.111 R)
• M49: 30,521,855 km (0.093 R)
• M50: 30,961,075 km (0.08 R)
• M51: 31,402,239 km (0.114 R)
• M52: 31,993,749 km (0.095 R)
• M53: 32,588,999 km (0.039 R)
• M54: 33,413,432 km (0.096 R)
• M55: 34,853,611 km (0.09 R)
• M56: 35,696,595 km (0.117 R)
• M57: 36,391,328 km (0.116 R)
• M58: 37,402,759 km (0.075 R)
• M59: 37,480,999 km (0.107 R)
• M60: 38,108,412 km (0.071 R)
• M61: 38,739,416 km (0.092 R)
• M62: 39,771,940 km (0.049 R)
• M63: 40,091,481 km (0.061 R)
• M64: 44,405,286 km (0.028 R)
• M65: 44,902,848 km (0.101 R)
• M66: 46,574,754 km (0.118 R)
• M67: 47,333,813 km (0.078 R)
• M68: 47,672,503 km (0.093 R)
• M69: 47,926,969 km (0.039 R)
• M70: 48,096,912 km (0.046 R)
• M71: 48,522,668 km (0.045 R)
• M72: 50,237,957 km (0.034 R)
• M73: 50,929,697 km (0.104 R)
• M74: 51,450,448 km (0.069 R)
• M75: 53,727,776 km (0.087 R)
• M76: 53,992,714 km (0.086 R)
• M77: 54,701,060 km (0.036 R)
• M78: 55,323,537 km (0.097 R)
• M79: 57,927,138 km (0.068 R)
• M80: 58,108,301 km (0.097 R)
• M81: 58,289,464 km (0.092 R)
• M82: 59,472,035 km (0.098 R)
• M83: 59,745,949 km (0.087 R)
• M84: 59,928,907 km (0.101 R)
• M85: 60,112,015 km (0.076 R)
• M86: 61,214,551 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.5

Radius: 7

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 17.16 AU - 23.64 AU

Year: 33000 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,520,103 km

• M1: 308,920 km (0.12 R)
• M2: 578,794 km (0.104 R)
• M3: 1,071,270 km (0.036 R)
• M4: 1,211,144 km (0.098 R)
• M5: 1,895,106 km (0.082 R)
• M6: 2,383,692 km (0.1 R)
• M7: 2,604,649 km (0.082 R)
• M8: 2,948,574 km (0.044 R)
• M9: 3,026,963 km (0.117 R)
• M10: 3,429,232 km (0.055 R)
• M11: 3,594,986 km (0.09 R)
• M12: 3,848,555 km (0.107 R)
• M13: 4,735,072 km (0.089 R)
• M14: 5,248,641 km (0.116 R)
• M15: 5,439,827 km (0.099 R)
• M16: 5,681,877 km (0.051 R)
• M17: 5,878,299 km (0.111 R)
• M18: 8,795,008 km (0.097 R)
• M19: 9,656,842 km (0.039 R)
• M20: 9,773,827 km (0.115 R)
• M21: 10,605,442 km (0.081 R)
• M22: 13,104,025 km (0.116 R)
• M23: 13,887,470 km (0.058 R)
• M24: 14,218,380 km (0.104 R)
• M25: 14,888,130 km (0.105 R)
• M26: 15,158,902 km (0.063 R)
• M27: 16,327,560 km (0.115 R)
• M28: 17,382,824 km (0.107 R)
• M29: 17,596,450 km (0.1 R)
• M30: 18,314,968 km (0.062 R)
• M31: 18,387,373 km (0.119 R)
• M32: 18,677,893 km (0.101 R)
• M33: 20,302,376 km (0.104 R)
• M34: 20,602,619 km (0.11 R)
• M35: 20,980,054 km (0.112 R)
• M36: 22,667,369 km (0.082 R)
• M37: 22,745,010 km (0.092 R)
• M38: 23,370,030 km (0.053 R)
• M39: 25,198,265 km (0.111 R)
• M40: 25,440,165 km (0.115 R)
• M41: 26,742,863 km (0.091 R)
• M42: 29,922,865 km (0.051 R)
• M43: 30,951,650 km (0.104 R)
• M44: 32,516,444 km (0.057 R)
• M45: 32,955,663 km (0.103 R)
• M46: 33,662,513 km (0.091 R)
• M47: 35,903,339 km (0.104 R)
• M48: 36,630,684 km (0.077 R)
• M49: 37,087,556 km (0.11 R)
• M50: 39,962,678 km (0.113 R)
• M51: 41,760,096 km (0.092 R)
• M52: 42,908,708 km (0.105 R)
• M53: 44,261,971 km (0.051 R)
• M54: 44,553,687 km (0.059 R)
• M55: 44,846,150 km (0.047 R)
• M56: 45,041,525 km (0.091 R)
• M57: 45,335,036 km (0.081 R)
• M58: 45,531,010 km (0.082 R)
• M59: 46,416,629 km (0.111 R)
• M60: 47,307,933 km (0.095 R)
• M61: 48,705,476 km (0.059 R)
• M62: 50,116,633 km (0.115 R)
• M63: 50,420,766 km (0.099 R)
• M64: 50,623,770 km (0.103 R)
• M65: 51,132,702 km (0.086 R)
• M66: 53,392,078 km (0.066 R)
• M67: 54,325,719 km (0.053 R)
• M68: 55,160,176 km (0.063 R)
• M69: 57,264,719 km (0.103 R)
• M70: 57,582,764 km (0.097 R)
• M71: 58,220,350 km (0.045 R)
• M72: 62,639,920 km (0.071 R)
• M73: 64,063,493 km (0.081 R)
• M74: 64,283,551 km (0.047 R)
• M75: 64,614,013 km (0.061 R)
• M76: 66,385,850 km (0.074 R)
• M77: 66,497,151 km (0.112 R)
• M78: 67,613,151 km (0.117 R)
• M79: 67,949,298 km (0.062 R)
• M80: 69,524,713 km (0.065 R)
• M81: 69,637,809 km (0.08 R)
• M82: 71,340,083 km (0.059 R)
• M83: 71,568,070 km (0.109 R)
• M84: 72,253,528 km (0.071 R)
• M85: 72,941,229 km (0.036 R)
• M86: 73,400,943 km (0.09 R)
• M87: 73,515,984 km (0.057 R)
• M88: 73,861,555 km (0.086 R)
• M89: 74,323,065 km (0.047 R)
• M90: 74,438,554 km (0.07 R)
• M91: 75,249,075 km (0.112 R)
• M92: 75,946,052 km (0.109 R)
• M93: 76,411,900 km (0.087 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit