🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.14 AU - 2.2 AU

Year: 1217 Days

Day: 30.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,636,556 km

• M1: 642,822 km (0.035 R)

Asteroid Belt

Center: 4.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 10.1

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.29 AU - 6.57 AU

Year: 6209 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,636,556 km

• M1: 209,886 km (0.049 R)
• M2: 395,986 km (0.111 R)
• M3: 629,209 km (0.104 R)
• M4: 814,261 km (0.045 R)
• M5: 921,672 km (0.064 R)
• M6: 1,185,862 km (0.084 R)
• M7: 1,436,888 km (0.084 R)
• M8: 1,588,131 km (0.109 R)
• M9: 2,158,847 km (0.057 R)
• M10: 2,421,990 km (0.111 R)
• M11: 2,512,047 km (0.069 R)
• M12: 2,626,191 km (0.078 R)
• M13: 3,075,882 km (0.062 R)
• M14: 3,198,253 km (0.071 R)
• M15: 3,322,419 km (0.113 R)
• M16: 3,652,432 km (0.111 R)
• M17: 3,730,223 km (0.101 R)
• M18: 3,860,971 km (0.103 R)
• M19: 4,235,116 km (0.113 R)
• M20: 4,426,751 km (0.057 R)
• M21: 4,509,777 km (0.102 R)
• M22: 5,426,962 km (0.103 R)
• M23: 5,515,823 km (0.054 R)
• M24: 5,846,135 km (0.069 R)
• M25: 5,937,390 km (0.082 R)
• M26: 6,182,880 km (0.052 R)
• M27: 6,338,013 km (0.088 R)
• M28: 6,494,492 km (0.118 R)
• M29: 6,652,318 km (0.11 R)
• M30: 7,100,813 km (0.118 R)
• M31: 8,061,081 km (0.086 R)
• M32: 8,504,639 km (0.091 R)
• M33: 8,712,131 km (0.032 R)
• M34: 8,781,694 km (0.104 R)
• M35: 8,886,263 km (0.07 R)
• M36: 9,238,117 km (0.09 R)
• M37: 9,309,027 km (0.096 R)
• M38: 9,702,320 km (0.055 R)
• M39: 10,765,212 km (0.08 R)
• M40: 11,140,254 km (0.12 R)
• M41: 12,447,291 km (0.068 R)
• M42: 13,039,250 km (0.096 R)
• M43: 13,358,791 km (0.103 R)
• M44: 13,761,807 km (0.101 R)
• M45: 13,842,889 km (0.087 R)
• M46: 14,414,952 km (0.119 R)
• M47: 14,994,793 km (0.083 R)
• M48: 15,624,600 km (0.091 R)
• M49: 16,520,691 km (0.099 R)
• M50: 16,953,179 km (0.103 R)
• M51: 17,083,628 km (0.082 R)
• M52: 17,301,891 km (0.09 R)
• M53: 18,273,230 km (0.081 R)
• M54: 18,630,769 km (0.086 R)
• M55: 18,720,528 km (0.072 R)
• M56: 18,810,436 km (0.105 R)
• M57: 19,626,044 km (0.068 R)
• M58: 20,222,341 km (0.069 R)
• M59: 20,545,772 km (0.112 R)
• M60: 22,093,960 km (0.081 R)
• M61: 22,522,707 km (0.082 R)
• M62: 23,050,339 km (0.102 R)
• M63: 26,251,135 km (0.088 R)
• M64: 26,402,079 km (0.075 R)
• M65: 27,060,011 km (0.071 R)
• M66: 27,161,737 km (0.047 R)
• M67: 27,774,640 km (0.056 R)
• M68: 27,980,038 km (0.095 R)
• M69: 29,588,215 km (0.106 R)
• M70: 29,745,442 km (0.031 R)
• M71: 30,060,795 km (0.044 R)
• M72: 31,493,194 km (0.086 R)
• M73: 32,137,063 km (0.119 R)
• M74: 33,219,703 km (0.116 R)
• M75: 33,328,610 km (0.061 R)
• M76: 33,546,724 km (0.115 R)
• M77: 34,479,467 km (0.111 R)
• M78: 35,309,436 km (0.112 R)
• M79: 35,643,338 km (0.035 R)
• M80: 35,922,338 km (0.096 R)
• M81: 36,034,088 km (0.096 R)
• M82: 36,426,334 km (0.066 R)
• M83: 36,763,677 km (0.085 R)
• M84: 37,328,259 km (0.113 R)
• M85: 38,009,378 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 9.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.11 AU - 8.45 AU

Year: 7480 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 83.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,636,556 km

• M1: 134,788 km (0.072 R)
• M2: 238,908 km (0.051 R)
• M3: 328,816 km (0.111 R)
• M4: 453,132 km (0.102 R)
• M5: 914,043 km (0.079 R)
• M6: 991,983 km (0.106 R)
• M7: 1,492,089 km (0.098 R)
• M8: 1,648,269 km (0.079 R)
• M9: 1,909,617 km (0.073 R)
• M10: 2,062,506 km (0.092 R)
• M11: 2,166,776 km (0.056 R)
• M12: 2,362,599 km (0.112 R)
• M13: 3,385,699 km (0.076 R)
• M14: 4,150,144 km (0.103 R)
• M15: 4,394,288 km (0.072 R)
• M16: 4,529,375 km (0.03 R)
• M17: 4,873,450 km (0.079 R)
• M18: 5,202,116 km (0.052 R)
• M19: 5,369,217 km (0.084 R)
• M20: 5,465,409 km (0.072 R)
• M21: 6,005,307 km (0.105 R)
• M22: 6,130,371 km (0.079 R)
• M23: 6,434,204 km (0.047 R)
• M24: 7,508,916 km (0.113 R)
• M25: 7,998,250 km (0.119 R)
• M26: 8,330,208 km (0.117 R)
• M27: 8,950,740 km (0.084 R)
• M28: 9,237,669 km (0.047 R)
• M29: 9,382,180 km (0.104 R)
• M30: 9,673,746 km (0.116 R)
• M31: 9,909,064 km (0.107 R)
• M32: 10,325,544 km (0.115 R)
• M33: 10,445,522 km (0.087 R)
• M34: 10,535,879 km (0.045 R)
• M35: 10,838,964 km (0.09 R)
• M36: 11,206,376 km (0.109 R)
• M37: 11,268,011 km (0.112 R)
• M38: 11,422,545 km (0.069 R)
• M39: 11,827,806 km (0.056 R)
• M40: 12,556,348 km (0.088 R)
• M41: 12,942,310 km (0.039 R)
• M42: 13,397,387 km (0.059 R)
• M43: 13,594,108 km (0.081 R)
• M44: 15,544,116 km (0.117 R)
• M45: 15,958,502 km (0.098 R)
• M46: 16,341,473 km (0.085 R)
• M47: 16,939,266 km (0.075 R)
• M48: 17,151,994 km (0.095 R)
• M49: 17,651,801 km (0.076 R)
• M50: 18,156,394 km (0.117 R)
• M51: 18,265,152 km (0.049 R)
• M52: 18,483,415 km (0.083 R)
• M53: 18,885,534 km (0.037 R)
• M54: 19,106,191 km (0.096 R)
• M55: 19,661,499 km (0.107 R)
• M56: 19,773,099 km (0.103 R)
• M57: 19,922,397 km (0.041 R)
• M58: 20,560,881 km (0.051 R)
• M59: 20,901,665 km (0.115 R)
• M60: 21,244,244 km (0.043 R)
• M61: 21,819,448 km (0.094 R)
• M62: 22,750,395 km (0.043 R)
• M63: 22,828,485 km (0.079 R)
• M64: 23,575,577 km (0.07 R)
• M65: 24,091,241 km (0.064 R)
• M66: 24,771,313 km (0.072 R)
• M67: 25,174,330 km (0.079 R)
• M68: 25,255,113 km (0.118 R)
• M69: 25,538,900 km (0.1 R)
• M70: 25,864,275 km (0.082 R)
• M71: 26,068,476 km (0.091 R)
• M72: 26,314,116 km (0.054 R)
• M73: 26,519,514 km (0.064 R)
• M74: 26,725,360 km (0.111 R)
• M75: 26,890,367 km (0.107 R)
• M76: 27,387,630 km (0.118 R)
• M77: 27,887,885 km (0.056 R)
• M78: 28,055,435 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 14.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.01 AU - 11.49 AU

Year: 13422 Days

Day: 11.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,636,556 km

• M1: 221,554 km (0.104 R)
• M2: 661,971 km (0.101 R)
• M3: 764,595 km (0.05 R)
• M4: 1,192,744 km (0.069 R)
• M5: 1,457,083 km (0.101 R)
• M6: 1,620,444 km (0.055 R)
• M7: 2,121,747 km (0.099 R)
• M8: 4,260,398 km (0.106 R)
• M9: 4,395,784 km (0.086 R)
• M10: 4,498,258 km (0.091 R)
• M11: 4,670,894 km (0.117 R)
• M12: 4,810,619 km (0.105 R)
• M13: 5,202,116 km (0.105 R)
• M14: 6,516,034 km (0.112 R)
• M15: 7,351,838 km (0.083 R)
• M16: 7,638,018 km (0.118 R)
• M17: 8,179,264 km (0.084 R)
• M18: 9,431,248 km (0.093 R)
• M19: 9,653,102 km (0.084 R)
• M20: 9,966,809 km (0.082 R)
• M21: 10,057,016 km (0.078 R)
• M22: 10,147,523 km (0.101 R)
• M23: 10,881,450 km (0.079 R)
• M24: 11,020,875 km (0.117 R)
• M25: 11,966,334 km (0.097 R)
• M26: 12,594,794 km (0.03 R)
• M27: 13,482,807 km (0.118 R)
• M28: 14,136,700 km (0.095 R)
• M29: 14,442,029 km (0.044 R)
• M30: 14,544,354 km (0.12 R)
• M31: 14,749,602 km (0.057 R)
• M32: 15,843,013 km (0.089 R)
• M33: 16,054,245 km (0.114 R)
• M34: 16,160,160 km (0.078 R)
• M35: 16,586,365 km (0.075 R)
• M36: 16,800,888 km (0.088 R)
• M37: 16,962,304 km (0.029 R)
• M38: 17,286,932 km (0.051 R)
• M39: 18,605,487 km (0.115 R)
• M40: 18,996,237 km (0.097 R)
• M41: 19,672,419 km (0.116 R)
• M42: 21,164,209 km (0.1 R)
• M43: 21,280,596 km (0.034 R)
• M44: 22,159,484 km (0.082 R)
• M45: 23,469,812 km (0.108 R)
• M46: 23,710,814 km (0.059 R)
• M47: 24,682,901 km (0.113 R)
• M48: 24,866,607 km (0.104 R)
• M49: 25,050,762 km (0.11 R)
• M50: 25,978,418 km (0.102 R)
• M51: 26,352,712 km (0.097 R)
• M52: 26,665,970 km (0.084 R)
• M53: 27,106,536 km (0.036 R)
• M54: 27,676,653 km (0.079 R)
• M55: 28,699,753 km (0.078 R)
• M56: 29,280,791 km (0.06 R)
• M57: 30,585,733 km (0.098 R)
• M58: 30,717,380 km (0.114 R)
• M59: 32,310,597 km (0.059 R)
• M60: 33,319,934 km (0.047 R)
• M61: 33,455,320 km (0.108 R)
• M62: 33,726,690 km (0.054 R)
• M63: 34,476,475 km (0.108 R)
• M64: 34,887,719 km (0.037 R)
• M65: 35,646,031 km (0.116 R)
• M66: 37,038,787 km (0.072 R)
• M67: 37,460,055 km (0.117 R)
• M68: 38,165,708 km (0.075 R)
• M69: 39,160,983 km (0.087 R)
• M70: 39,303,998 km (0.083 R)
• M71: 40,236,890 km (0.088 R)
• M72: 41,395,227 km (0.116 R)
• M73: 43,227,053 km (0.04 R)
• M74: 43,744,661 km (0.09 R)
• M75: 45,309,904 km (0.072 R)
• M76: 45,760,493 km (0.096 R)
• M77: 46,666,158 km (0.104 R)
• M78: 49,032,946 km (0.094 R)
• M79: 49,650,037 km (0.083 R)
• M80: 50,970,089 km (0.092 R)
• M81: 51,126,119 km (0.118 R)
• M82: 51,987,205 km (0.099 R)
• M83: 52,222,821 km (0.118 R)
• M84: 52,458,887 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.2

Radius: 6.7

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.54 AU - 14.98 AU

Year: 17357 Days

Day: 17.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,636,556 km

• M1: 163,510 km (0.096 R)
• M2: 980,464 km (0.09 R)
• M3: 1,343,987 km (0.073 R)
• M4: 1,837,511 km (0.04 R)
• M5: 2,315,925 km (0.11 R)
• M6: 2,586,248 km (0.065 R)
• M7: 2,795,835 km (0.101 R)
• M8: 3,083,661 km (0.079 R)
• M9: 3,194,064 km (0.107 R)
• M10: 3,533,352 km (0.11 R)
• M11: 4,660,572 km (0.068 R)
• M12: 4,915,487 km (0.045 R)
• M13: 5,262,703 km (0.095 R)
• M14: 5,306,685 km (0.06 R)
• M15: 5,394,948 km (0.115 R)
• M16: 6,586,345 km (0.075 R)
• M17: 6,728,912 km (0.034 R)
• M18: 6,920,697 km (0.111 R)
• M19: 7,017,187 km (0.119 R)
• M20: 7,457,155 km (0.12 R)
• M21: 7,506,522 km (0.065 R)
• M22: 7,556,039 km (0.061 R)
• M23: 8,210,081 km (0.043 R)
• M24: 8,882,074 km (0.035 R)
• M25: 8,934,434 km (0.03 R)
• M26: 10,113,714 km (0.06 R)
• M27: 10,945,478 km (0.042 R)
• M28: 11,914,423 km (0.083 R)
• M29: 12,673,782 km (0.079 R)
• M30: 13,268,583 km (0.05 R)
• M31: 14,670,764 km (0.041 R)
• M32: 15,420,848 km (0.051 R)
• M33: 15,737,098 km (0.054 R)
• M34: 17,088,565 km (0.096 R)
• M35: 17,547,232 km (0.084 R)
• M36: 17,613,055 km (0.058 R)
• M37: 18,476,833 km (0.073 R)
• M38: 19,490,359 km (0.108 R)
• M39: 19,763,674 km (0.103 R)
• M40: 21,430,194 km (0.095 R)
• M41: 22,137,792 km (0.103 R)
• M42: 22,422,926 km (0.119 R)
• M43: 22,566,091 km (0.066 R)
• M44: 23,867,143 km (0.101 R)
• M45: 24,526,720 km (0.116 R)
• M46: 25,564,631 km (0.11 R)
• M47: 25,788,878 km (0.098 R)
• M48: 25,938,775 km (0.12 R)
• M49: 27,072,128 km (0.115 R)
• M50: 27,224,568 km (0.104 R)
• M51: 27,759,979 km (0.096 R)
• M52: 28,530,857 km (0.114 R)
• M53: 28,996,854 km (0.114 R)
• M54: 29,152,586 km (0.091 R)
• M55: 29,230,676 km (0.075 R)
• M56: 29,700,413 km (0.112 R)
• M57: 31,204,171 km (0.105 R)
• M58: 31,925,083 km (0.117 R)
• M59: 32,247,317 km (0.107 R)
• M60: 32,327,950 km (0.111 R)
• M61: 33,792,214 km (0.074 R)
• M62: 34,697,730 km (0.073 R)
• M63: 35,278,020 km (0.093 R)
• M64: 35,611,175 km (0.117 R)
• M65: 36,532,398 km (0.107 R)
• M66: 37,461,551 km (0.075 R)
• M67: 39,343,193 km (0.032 R)
• M68: 40,295,383 km (0.087 R)
• M69: 41,869,901 km (0.104 R)
• M70: 44,898,510 km (0.114 R)
• M71: 46,075,097 km (0.119 R)
• M72: 47,078,450 km (0.115 R)
• M73: 48,828,595 km (0.064 R)
• M74: 49,199,748 km (0.104 R)
• M75: 50,131,742 km (0.036 R)
• M76: 53,439,351 km (0.079 R)
• M77: 54,685,651 km (0.051 R)
• M78: 55,360,786 km (0.067 R)
• M79: 55,651,006 km (0.117 R)
• M80: 55,844,736 km (0.084 R)
• M81: 56,914,211 km (0.056 R)
• M82: 57,402,648 km (0.083 R)
• M83: 58,876,037 km (0.108 R)
• M84: 59,172,241 km (0.088 R)
• M85: 60,063,695 km (0.058 R)
• M86: 61,960,446 km (0.087 R)
• M87: 62,161,206 km (0.118 R)
• M88: 65,914,617 km (0.111 R)
• M89: 66,530,212 km (0.104 R)
• M90: 67,353,898 km (0.088 R)
• M91: 67,870,460 km (0.083 R)
• M92: 68,077,503 km (0.076 R)
• M93: 68,284,696 km (0.066 R)
• M94: 68,388,367 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 10,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit