🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.74 AU

Year: 177 Days

Day: 21.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,423,564 km

• M1: 246,238 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.91 AU - 3.49 AU

Year: 2031 Days

Day: 45.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.4 °

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: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.14 AU - 4.26 AU

Year: 2525 Days

Day: 38.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,423,564 km

• M1: 377,585 km (0.112 R)
• M2: 584,928 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.11 AU - 5.67 AU

Year: 3836 Days

Day: 18.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.15 AU - 5.45 AU

Year: 4329 Days

Day: 18.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.6

Radius: 9.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.32 AU - 6.68 AU

Year: 4576 Days

Day: 14.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,423,564 km

• M1: 122,221 km (0.081 R)
• M2: 221,106 km (0.084 R)
• M3: 318,344 km (0.084 R)
• M4: 442,660 km (0.076 R)
• M5: 515,963 km (0.058 R)
• M6: 639,680 km (0.094 R)
• M7: 993,928 km (0.037 R)
• M8: 1,441,824 km (0.111 R)
• M9: 1,505,254 km (0.088 R)
• M10: 1,608,776 km (0.1 R)
• M11: 2,018,075 km (0.113 R)
• M12: 2,089,433 km (0.043 R)
• M13: 2,249,503 km (0.085 R)
• M14: 2,383,543 km (0.047 R)
• M15: 2,754,097 km (0.058 R)
• M16: 2,913,867 km (0.078 R)
• M17: 2,978,643 km (0.114 R)
• M18: 3,076,779 km (0.096 R)
• M19: 3,276,193 km (0.103 R)
• M20: 3,394,675 km (0.114 R)
• M21: 3,900,166 km (0.025 R)
• M22: 4,134,586 km (0.117 R)
• M23: 4,485,393 km (0.118 R)
• M24: 4,769,180 km (0.043 R)
• M25: 4,922,967 km (0.096 R)
• M26: 5,374,304 km (0.114 R)
• M27: 5,534,373 km (0.058 R)
• M28: 5,594,811 km (0.096 R)
• M29: 5,696,089 km (0.091 R)
• M30: 6,295,378 km (0.049 R)
• M31: 6,763,469 km (0.059 R)
• M32: 6,893,021 km (0.035 R)
• M33: 7,643,105 km (0.029 R)
• M34: 7,800,781 km (0.056 R)
• M35: 8,165,201 km (0.12 R)
• M36: 8,257,204 km (0.073 R)
• M37: 8,605,169 km (0.084 R)
• M38: 8,745,791 km (0.032 R)
• M39: 9,124,273 km (0.064 R)
• M40: 9,411,800 km (0.04 R)
• M41: 9,653,700 km (0.082 R)
• M42: 10,020,215 km (0.095 R)
• M43: 10,143,484 km (0.05 R)
• M44: 10,267,201 km (0.117 R)
• M45: 10,868,136 km (0.096 R)
• M46: 11,096,422 km (0.048 R)
• M47: 11,557,782 km (0.09 R)
• M48: 12,025,425 km (0.046 R)
• M49: 12,446,244 km (0.036 R)
• M50: 13,221,460 km (0.07 R)
• M51: 13,383,774 km (0.1 R)
• M52: 13,574,062 km (0.12 R)
• M53: 13,874,903 km (0.117 R)
• M54: 13,957,182 km (0.108 R)
• M55: 14,094,962 km (0.039 R)
• M56: 14,205,515 km (0.073 R)
• M57: 14,427,368 km (0.117 R)
• M58: 14,790,293 km (0.089 R)
• M59: 14,987,014 km (0.118 R)
• M60: 15,525,267 km (0.116 R)
• M61: 17,148,554 km (0.074 R)
• M62: 17,266,437 km (0.034 R)
• M63: 17,325,528 km (0.088 R)
• M64: 17,651,801 km (0.085 R)
• M65: 17,741,260 km (0.081 R)
• M66: 18,070,076 km (0.04 R)
• M67: 18,310,480 km (0.101 R)
• M68: 18,431,056 km (0.11 R)
• M69: 18,977,238 km (0.103 R)
• M70: 19,559,323 km (0.107 R)
• M71: 19,961,143 km (0.094 R)
• M72: 20,178,509 km (0.072 R)
• M73: 20,584,368 km (0.112 R)
• M74: 20,993,069 km (0.072 R)
• M75: 21,214,175 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.6

Radius: 9.1

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.03 AU - 7.69 AU

Year: 5690 Days

Day: 9 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,423,564 km

• M1: 154,983 km (0.119 R)
• M2: 994,975 km (0.106 R)
• M3: 1,091,167 km (0.067 R)
• M4: 1,416,692 km (0.077 R)
• M5: 1,909,916 km (0.117 R)
• M6: 2,366,489 km (0.109 R)
• M7: 2,431,414 km (0.084 R)
• M8: 2,607,491 km (0.094 R)
• M9: 3,089,495 km (0.11 R)
• M10: 3,377,322 km (0.098 R)
• M11: 3,574,192 km (0.103 R)
• M12: 3,979,154 km (0.059 R)
• M13: 4,505,888 km (0.101 R)
• M14: 5,769,990 km (0.107 R)
• M15: 6,486,564 km (0.056 R)
• M16: 6,608,785 km (0.119 R)
• M17: 7,011,054 km (0.116 R)
• M18: 7,231,112 km (0.062 R)
• M19: 7,581,321 km (0.119 R)
• M20: 7,677,812 km (0.092 R)
• M21: 8,431,336 km (0.052 R)
• M22: 8,564,777 km (0.098 R)
• M23: 8,732,477 km (0.105 R)
• M24: 9,173,940 km (0.1 R)
• M25: 9,832,021 km (0.077 R)
• M26: 9,937,338 km (0.1 R)
• M27: 10,078,409 km (0.08 R)
• M28: 10,326,741 km (0.094 R)
• M29: 10,505,510 km (0.049 R)
• M30: 11,230,312 km (0.088 R)
• M31: 11,710,222 km (0.09 R)
• M32: 12,008,819 km (0.109 R)
• M33: 12,689,939 km (0.082 R)
• M34: 12,804,680 km (0.068 R)
• M35: 13,344,728 km (0.086 R)
• M36: 13,461,415 km (0.101 R)
• M37: 13,931,601 km (0.08 R)
• M38: 14,010,439 km (0.084 R)
• M39: 14,526,851 km (0.075 R)
• M40: 14,767,255 km (0.083 R)
• M41: 15,211,560 km (0.079 R)
• M42: 15,824,463 km (0.087 R)
• M43: 16,612,245 km (0.106 R)
• M44: 18,659,043 km (0.095 R)
• M45: 18,920,540 km (0.059 R)
• M46: 19,007,905 km (0.11 R)
• M47: 19,314,880 km (0.025 R)
• M48: 19,491,107 km (0.059 R)
• M49: 19,667,782 km (0.068 R)
• M50: 19,844,906 km (0.116 R)
• M51: 20,067,208 km (0.065 R)
• M52: 20,201,098 km (0.092 R)
• M53: 20,335,138 km (0.066 R)
• M54: 20,964,646 km (0.12 R)
• M55: 21,829,321 km (0.043 R)
• M56: 22,381,337 km (0.095 R)
• M57: 22,844,941 km (0.11 R)
• M58: 23,452,458 km (0.115 R)
• M59: 23,875,970 km (0.041 R)
• M60: 24,112,484 km (0.099 R)
• M61: 24,492,463 km (0.113 R)
• M62: 25,934,736 km (0.11 R)
• M63: 26,031,825 km (0.116 R)
• M64: 26,323,989 km (0.097 R)
• M65: 26,813,324 km (0.095 R)
• M66: 27,157,549 km (0.066 R)
• M67: 27,850,636 km (0.104 R)
• M68: 28,349,096 km (0.068 R)
• M69: 28,800,432 km (0.113 R)
• M70: 29,304,577 km (0.092 R)
• M71: 29,506,983 km (0.117 R)
• M72: 30,628,967 km (0.111 R)
• M73: 30,834,515 km (0.103 R)
• M74: 31,195,195 km (0.066 R)
• M75: 31,350,179 km (0.058 R)
• M76: 33,441,557 km (0.049 R)
• M77: 34,024,540 km (0.03 R)
• M78: 35,093,117 km (0.04 R)
• M79: 35,955,998 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.4

Radius: 12.2

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.13 AU - 12.59 AU

Year: 13583 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,423,564 km

• M1: 299,495 km (0.034 R)
• M2: 383,569 km (0.045 R)
• M3: 825,780 km (0.119 R)
• M4: 978,071 km (0.082 R)
• M5: 1,290,132 km (0.12 R)
• M6: 1,539,362 km (0.086 R)
• M7: 1,633,908 km (0.115 R)
• M8: 2,189,814 km (0.058 R)
• M9: 2,378,756 km (0.114 R)
• M10: 2,889,333 km (0.044 R)
• M11: 3,097,274 km (0.086 R)
• M12: 3,718,405 km (0.041 R)
• M13: 3,847,208 km (0.054 R)
• M14: 4,310,214 km (0.114 R)
• M15: 5,692,199 km (0.112 R)
• M16: 6,567,197 km (0.067 R)
• M17: 6,841,859 km (0.078 R)
• M18: 7,483,783 km (0.111 R)
• M19: 7,565,464 km (0.08 R)
• M20: 8,187,043 km (0.084 R)
• M21: 8,271,117 km (0.092 R)
• M22: 8,825,227 km (0.079 R)
• M23: 9,171,995 km (0.113 R)
• M24: 9,924,173 km (0.096 R)
• M25: 10,149,168 km (0.12 R)
• M26: 10,466,914 km (0.113 R)
• M27: 10,604,245 km (0.111 R)
• M28: 10,742,025 km (0.116 R)
• M29: 10,973,153 km (0.093 R)
• M30: 11,299,426 km (0.032 R)
• M31: 12,539,144 km (0.098 R)
• M32: 13,027,431 km (0.098 R)
• M33: 13,323,336 km (0.09 R)
• M34: 13,871,762 km (0.072 R)
• M35: 14,022,706 km (0.071 R)
• M36: 14,529,544 km (0.088 R)
• M37: 14,990,754 km (0.056 R)
• M38: 16,937,471 km (0.097 R)
• M39: 17,477,220 km (0.102 R)
• M40: 17,858,246 km (0.073 R)
• M41: 18,962,428 km (0.059 R)
• M42: 19,298,125 km (0.081 R)
• M43: 19,918,358 km (0.091 R)
• M44: 20,088,750 km (0.062 R)
• M45: 20,430,731 km (0.107 R)
• M46: 20,602,619 km (0.07 R)
• M47: 20,774,806 km (0.105 R)
• M48: 21,585,028 km (0.112 R)
• M49: 22,052,671 km (0.083 R)
• M50: 23,176,600 km (0.11 R)
• M51: 24,866,906 km (0.084 R)
• M52: 24,989,128 km (0.094 R)
• M53: 25,295,654 km (0.118 R)
• M54: 25,726,795 km (0.11 R)
• M55: 26,098,396 km (0.084 R)
• M56: 26,471,792 km (0.105 R)
• M57: 28,684,644 km (0.118 R)
• M58: 28,877,027 km (0.107 R)
• M59: 30,431,797 km (0.075 R)
• M60: 31,153,607 km (0.077 R)
• M61: 31,814,530 km (0.071 R)
• M62: 31,947,373 km (0.118 R)
• M63: 32,346,800 km (0.079 R)
• M64: 33,757,657 km (0.114 R)
• M65: 33,893,043 km (0.081 R)
• M66: 34,709,249 km (0.04 R)
• M67: 35,257,077 km (0.066 R)
• M68: 36,500,085 km (0.1 R)
• M69: 39,598,556 km (0.053 R)
• M70: 39,741,422 km (0.07 R)
• M71: 40,099,260 km (0.079 R)
• M72: 41,179,207 km (0.112 R)
• M73: 41,977,312 km (0.101 R)
• M74: 42,122,871 km (0.104 R)
• M75: 42,268,729 km (0.108 R)
• M76: 42,707,200 km (0.112 R)
• M77: 42,853,656 km (0.084 R)
• M78: 43,294,222 km (0.109 R)
• M79: 44,179,692 km (0.116 R)
• M80: 45,743,588 km (0.089 R)
• M81: 47,628,970 km (0.049 R)
• M82: 47,780,812 km (0.118 R)
• M83: 48,085,244 km (0.084 R)
• M84: 48,237,534 km (0.083 R)
• M85: 48,619,308 km (0.118 R)
• M86: 50,388,153 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791

Radius: 6.1

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.1 AU - 15.42 AU

Year: 19104 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,423,564 km

• M1: 82,728 km (0.1 R)
• M2: 121,174 km (0.074 R)
• M3: 204,051 km (0.117 R)
• M4: 278,402 km (0.07 R)
• M5: 477,816 km (0.112 R)
• M6: 765,492 km (0.092 R)
• M7: 814,261 km (0.072 R)
• M8: 1,328,130 km (0.093 R)
• M9: 2,305,004 km (0.084 R)
• M10: 2,376,512 km (0.099 R)
• M11: 3,131,682 km (0.098 R)
• M12: 3,785,275 km (0.09 R)
• M13: 4,084,321 km (0.096 R)
• M14: 4,569,317 km (0.113 R)
• M15: 5,212,887 km (0.073 R)
• M16: 5,545,294 km (0.08 R)
• M17: 6,583,204 km (0.1 R)
• M18: 6,685,080 km (0.12 R)
• M19: 7,572,644 km (0.119 R)
• M20: 7,786,719 km (0.113 R)
• M21: 7,894,579 km (0.115 R)
• M22: 8,166,398 km (0.12 R)
• M23: 9,341,041 km (0.117 R)
• M24: 9,398,337 km (0.044 R)
• M25: 9,977,280 km (0.06 R)
• M26: 10,094,416 km (0.099 R)
• M27: 10,330,182 km (0.106 R)
• M28: 10,687,122 km (0.084 R)
• M29: 10,747,111 km (0.101 R)
• M30: 12,468,983 km (0.083 R)
• M31: 13,104,474 km (0.097 R)
• M32: 13,297,156 km (0.06 R)
• M33: 13,620,437 km (0.05 R)
• M34: 15,342,608 km (0.105 R)
• M35: 17,202,409 km (0.071 R)
• M36: 17,413,342 km (0.085 R)
• M37: 17,625,172 km (0.101 R)
• M38: 18,051,526 km (0.108 R)
• M39: 19,496,941 km (0.072 R)
• M40: 19,570,094 km (0.089 R)
• M41: 19,937,656 km (0.066 R)
• M42: 22,114,156 km (0.11 R)
• M43: 22,343,639 km (0.103 R)
• M44: 22,420,233 km (0.097 R)
• M45: 23,114,068 km (0.091 R)
• M46: 23,736,694 km (0.093 R)
• M47: 24,760,243 km (0.115 R)
• M48: 24,918,966 km (0.101 R)
• M49: 25,637,485 km (0.112 R)
• M50: 28,164,043 km (0.096 R)
• M51: 28,828,856 km (0.09 R)
• M52: 29,163,207 km (0.114 R)
• M53: 29,920,173 km (0.048 R)
• M54: 31,625,289 km (0.083 R)
• M55: 31,711,308 km (0.119 R)
• M56: 32,750,415 km (0.041 R)
• M57: 33,099,277 km (0.112 R)
• M58: 33,361,672 km (0.108 R)
• M59: 37,107,602 km (0.036 R)
• M60: 38,018,952 km (0.093 R)
• M61: 39,214,688 km (0.094 R)
• M62: 39,492,342 km (0.106 R)
• M63: 40,049,744 km (0.086 R)
• M64: 40,236,142 km (0.11 R)
• M65: 41,078,229 km (0.117 R)
• M66: 42,020,845 km (0.076 R)
• M67: 44,891,030 km (0.12 R)
• M68: 46,154,234 km (0.069 R)
• M69: 46,349,609 km (0.117 R)
• M70: 46,741,256 km (0.034 R)
• M71: 48,021,515 km (0.084 R)
• M72: 48,815,132 km (0.091 R)
• M73: 49,014,097 km (0.075 R)
• M74: 49,213,511 km (0.11 R)
• M75: 50,113,791 km (0.055 R)
• M76: 51,423,969 km (0.117 R)
• M77: 53,256,543 km (0.103 R)
• M78: 54,696,572 km (0.101 R)
• M79: 56,566,844 km (0.094 R)
• M80: 57,614,778 km (0.071 R)
• M81: 59,198,869 km (0.108 R)
• M82: 61,333,182 km (0.084 R)
• M83: 63,927,359 km (0.066 R)
• M84: 66,999,052 km (0.082 R)
• M85: 67,109,605 km (0.113 R)
• M86: 69,110,476 km (0.096 R)
• M87: 69,669,823 km (0.117 R)
• M88: 70,680,207 km (0.117 R)
• M89: 71,356,688 km (0.081 R)
• M90: 73,056,868 km (0.062 R)
• M91: 74,541,178 km (0.106 R)
• M92: 75,689,791 km (0.112 R)
• M93: 76,150,851 km (0.115 R)
• M94: 76,959,877 km (0.089 R)
• M95: 77,191,604 km (0.094 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit