🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.53 AU - 0.65 AU

Year: 159 Days

Day: 15.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.58 AU - 0.9 AU

Year: 224 Days

Day: 37.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,441,039 km

• M1: 465,549 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.18 AU - 4.8 AU

Year: 2801 Days

Day: 41.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.4

Radius: 5.7

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.29 AU - 16.53 AU

Year: 18233 Days

Day: 24.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,441,039 km

• M1: 200,312 km (0.066 R)
• M2: 295,605 km (0.053 R)
• M3: 452,384 km (0.088 R)
• M4: 532,269 km (0.112 R)
• M5: 762,351 km (0.072 R)
• M6: 839,094 km (0.108 R)
• M7: 938,876 km (0.106 R)
• M8: 1,042,548 km (0.09 R)
• M9: 1,150,108 km (0.116 R)
• M10: 1,376,001 km (0.106 R)
• M11: 1,615,956 km (0.105 R)
• M12: 1,868,926 km (0.115 R)
• M13: 2,216,292 km (0.094 R)
• M14: 2,909,230 km (0.111 R)
• M15: 3,123,304 km (0.07 R)
• M16: 3,828,509 km (0.039 R)
• M17: 4,199,063 km (0.043 R)
• M18: 4,475,819 km (0.071 R)
• M19: 4,722,805 km (0.111 R)
• M20: 5,945,767 km (0.101 R)
• M21: 6,731,904 km (0.066 R)
• M22: 6,812,388 km (0.102 R)
• M23: 6,974,103 km (0.091 R)
• M24: 7,844,164 km (0.051 R)
• M25: 8,791,867 km (0.095 R)
• M26: 9,189,947 km (0.086 R)
• M27: 9,866,428 km (0.118 R)
• M28: 9,957,833 km (0.114 R)
• M29: 11,506,021 km (0.1 R)
• M30: 11,554,192 km (0.077 R)
• M31: 11,941,201 km (0.116 R)
• M32: 11,989,970 km (0.084 R)
• M33: 12,185,345 km (0.028 R)
• M34: 12,283,332 km (0.105 R)
• M35: 12,628,753 km (0.114 R)
• M36: 13,228,341 km (0.047 R)
• M37: 13,379,585 km (0.109 R)
• M38: 13,531,576 km (0.119 R)
• M39: 14,558,865 km (0.096 R)
• M40: 14,610,775 km (0.082 R)
• M41: 15,134,517 km (0.073 R)
• M42: 15,557,730 km (0.111 R)
• M43: 15,931,425 km (0.067 R)
• M44: 16,687,343 km (0.111 R)
• M45: 17,843,286 km (0.11 R)
• M46: 18,010,536 km (0.07 R)
• M47: 18,684,624 km (0.092 R)
• M48: 19,024,660 km (0.067 R)
• M49: 19,538,679 km (0.085 R)
• M50: 19,826,355 km (0.043 R)
• M51: 21,049,318 km (0.117 R)
• M52: 21,521,598 km (0.078 R)
• M53: 21,759,010 km (0.096 R)
• M54: 21,997,320 km (0.1 R)
• M55: 22,176,688 km (0.114 R)
• M56: 22,236,527 km (0.094 R)
• M57: 22,959,384 km (0.093 R)
• M58: 23,873,576 km (0.102 R)
• M59: 24,427,836 km (0.1 R)
• M60: 26,179,179 km (0.091 R)
• M61: 26,814,371 km (0.091 R)
• M62: 28,815,542 km (0.089 R)
• M63: 28,880,916 km (0.076 R)
• M64: 30,730,694 km (0.1 R)
• M65: 32,210,965 km (0.059 R)
• M66: 32,346,650 km (0.092 R)
• M67: 33,507,829 km (0.112 R)
• M68: 34,474,231 km (0.091 R)
• M69: 35,240,022 km (0.061 R)
• M70: 38,071,611 km (0.084 R)
• M71: 39,152,156 km (0.097 R)
• M72: 39,805,301 km (0.072 R)
• M73: 41,269,714 km (0.1 R)
• M74: 41,490,820 km (0.086 R)
• M75: 42,082,629 km (0.042 R)
• M76: 42,156,680 km (0.12 R)
• M77: 42,453,781 km (0.091 R)
• M78: 42,528,131 km (0.092 R)
• M79: 42,602,631 km (0.104 R)
• M80: 42,975,280 km (0.103 R)
• M81: 43,424,073 km (0.076 R)
• M82: 43,724,166 km (0.086 R)
• M83: 44,779,579 km (0.059 R)
• M84: 45,310,502 km (0.068 R)
• M85: 45,538,639 km (0.108 R)
• M86: 49,631,936 km (0.097 R)
• M87: 49,945,643 km (0.062 R)
• M88: 50,417,474 km (0.063 R)
• M89: 52,638,404 km (0.069 R)
• M90: 53,680,354 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.1

Radius: 6.9

Gravity: 20.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.64 AU - 19.64 AU

Year: 22789 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,441,039 km

• M1: 94,097 km (0.067 R)
• M2: 239,656 km (0.098 R)
• M3: 348,563 km (0.087 R)
• M4: 521,049 km (0.079 R)
• M5: 617,690 km (0.073 R)
• M6: 1,002,455 km (0.111 R)
• M7: 1,284,148 km (0.05 R)
• M8: 2,109,779 km (0.112 R)
• M9: 3,708,980 km (0.079 R)
• M10: 4,848,617 km (0.081 R)
• M11: 5,162,623 km (0.108 R)
• M12: 6,199,934 km (0.076 R)
• M13: 6,312,731 km (0.117 R)
• M14: 6,426,276 km (0.112 R)
• M15: 6,945,680 km (0.105 R)
• M16: 7,062,964 km (0.083 R)
• M17: 7,538,536 km (0.12 R)
• M18: 9,218,969 km (0.052 R)
• M19: 9,477,324 km (0.109 R)
• M20: 13,265,442 km (0.06 R)
• M21: 13,411,000 km (0.118 R)
• M22: 14,370,521 km (0.103 R)
• M23: 14,896,358 km (0.092 R)
• M24: 14,971,904 km (0.085 R)
• M25: 15,428,328 km (0.097 R)
• M26: 16,276,996 km (0.117 R)
• M27: 17,061,637 km (0.089 R)
• M28: 17,618,291 km (0.089 R)
• M29: 18,504,808 km (0.075 R)
• M30: 18,586,189 km (0.073 R)
• M31: 18,994,591 km (0.104 R)
• M32: 19,323,407 km (0.092 R)
• M33: 21,677,479 km (0.111 R)
• M34: 21,935,087 km (0.103 R)
• M35: 22,626,828 km (0.101 R)
• M36: 22,975,391 km (0.038 R)
• M37: 26,009,086 km (0.079 R)
• M38: 28,600,271 km (0.113 R)
• M39: 28,788,465 km (0.055 R)
• M40: 29,640,574 km (0.111 R)
• M41: 30,021,899 km (0.09 R)
• M42: 30,500,911 km (0.104 R)
• M43: 32,736,502 km (0.12 R)
• M44: 33,031,958 km (0.072 R)
• M45: 33,328,311 km (0.073 R)
• M46: 36,850,593 km (0.093 R)
• M47: 37,466,188 km (0.03 R)
• M48: 42,190,190 km (0.063 R)
• M49: 42,297,152 km (0.032 R)
• M50: 43,481,220 km (0.042 R)
• M51: 43,589,379 km (0.117 R)
• M52: 45,881,517 km (0.085 R)
• M53: 47,877,303 km (0.036 R)
• M54: 48,548,847 km (0.101 R)
• M55: 49,901,362 km (0.073 R)
• M56: 50,582,182 km (0.092 R)
• M57: 51,494,729 km (0.072 R)
• M58: 52,643,042 km (0.053 R)
• M59: 53,567,856 km (0.098 R)
• M60: 53,683,794 km (0.086 R)
• M61: 54,148,445 km (0.075 R)
• M62: 56,728,261 km (0.057 R)
• M63: 57,676,262 km (0.059 R)
• M64: 58,748,879 km (0.083 R)
• M65: 59,467,697 km (0.049 R)
• M66: 60,793,134 km (0.095 R)
• M67: 60,914,159 km (0.119 R)
• M68: 62,250,068 km (0.107 R)
• M69: 64,210,548 km (0.082 R)
• M70: 64,827,190 km (0.105 R)
• M71: 65,445,927 km (0.05 R)
• M72: 66,564,620 km (0.076 R)
• M73: 68,694,893 km (0.106 R)
• M74: 68,820,855 km (0.099 R)
• M75: 69,199,337 km (0.117 R)
• M76: 69,452,008 km (0.112 R)
• M77: 69,578,568 km (0.088 R)
• M78: 69,831,688 km (0.101 R)
• M79: 70,085,106 km (0.091 R)
• M80: 70,465,983 km (0.025 R)
• M81: 71,740,108 km (0.09 R)
• M82: 73,150,516 km (0.115 R)
• M83: 73,794,685 km (0.11 R)
• M84: 77,830,087 km (0.035 R)
• M85: 78,224,278 km (0.113 R)
• M86: 79,675,826 km (0.119 R)
• M87: 80,604,081 km (0.049 R)
• M88: 81,269,342 km (0.088 R)
• M89: 81,936,399 km (0.051 R)
• M90: 82,605,251 km (0.058 R)
• M91: 85,705,518 km (0.1 R)
• M92: 90,219,633 km (0.054 R)
• M93: 91,602,666 km (0.107 R)
• M94: 92,992,879 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.3

Radius: 6.9

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.88 AU - 18.96 AU

Year: 26662 Days

Day: 23.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,441,039 km

• M1: 163,361 km (0.106 R)
• M2: 214,374 km (0.074 R)
• M3: 257,757 km (0.108 R)
• M4: 593,904 km (0.095 R)
• M5: 660,624 km (0.11 R)
• M6: 730,038 km (0.039 R)
• M7: 901,926 km (0.11 R)
• M8: 1,006,046 km (0.081 R)
• M9: 1,431,652 km (0.118 R)
• M10: 1,523,056 km (0.114 R)
• M11: 1,808,937 km (0.087 R)
• M12: 1,941,481 km (0.085 R)
• M13: 2,251,298 km (0.091 R)
• M14: 3,311,648 km (0.08 R)
• M15: 4,064,125 km (0.087 R)
• M16: 4,107,509 km (0.118 R)
• M17: 4,504,242 km (0.102 R)
• M18: 5,052,369 km (0.093 R)
• M19: 5,239,815 km (0.039 R)
• M20: 5,287,088 km (0.066 R)
• M21: 6,310,936 km (0.091 R)
• M22: 6,871,329 km (0.068 R)
• M23: 7,768,318 km (0.084 R)
• M24: 8,148,297 km (0.109 R)
• M25: 8,478,908 km (0.079 R)
• M26: 8,813,858 km (0.064 R)
• M27: 10,433,404 km (0.109 R)
• M28: 10,552,634 km (0.058 R)
• M29: 12,583,126 km (0.112 R)
• M30: 13,740,265 km (0.078 R)
• M31: 14,597,012 km (0.048 R)
• M32: 14,931,064 km (0.063 R)
• M33: 16,361,669 km (0.081 R)
• M34: 17,480,661 km (0.104 R)
• M35: 17,693,239 km (0.056 R)
• M36: 19,205,075 km (0.085 R)
• M37: 19,351,083 km (0.106 R)
• M38: 19,939,302 km (0.075 R)
• M39: 21,284,187 km (0.098 R)
• M40: 21,815,109 km (0.098 R)
• M41: 24,772,360 km (0.084 R)
• M42: 26,135,496 km (0.098 R)
• M43: 26,216,428 km (0.089 R)
• M44: 26,785,349 km (0.115 R)
• M45: 27,276,180 km (0.112 R)
• M46: 27,440,438 km (0.114 R)
• M47: 28,349,993 km (0.071 R)
• M48: 28,516,346 km (0.087 R)
• M49: 28,766,623 km (0.077 R)
• M50: 29,017,649 km (0.119 R)
• M51: 29,859,436 km (0.076 R)
• M52: 30,028,781 km (0.082 R)
• M53: 31,137,151 km (0.118 R)
• M54: 32,868,447 km (0.088 R)
• M55: 33,833,802 km (0.119 R)
• M56: 33,922,065 km (0.075 R)
• M57: 34,187,302 km (0.101 R)
• M58: 35,523,211 km (0.116 R)
• M59: 39,076,161 km (0.09 R)
• M60: 39,354,113 km (0.101 R)
• M61: 39,818,764 km (0.096 R)
• M62: 40,378,859 km (0.12 R)
• M63: 42,740,261 km (0.116 R)
• M64: 43,409,413 km (0.096 R)
• M65: 43,985,813 km (0.083 R)
• M66: 44,274,986 km (0.044 R)
• M67: 44,468,117 km (0.071 R)
• M68: 45,730,124 km (0.115 R)
• M69: 46,316,548 km (0.08 R)
• M70: 46,807,079 km (0.087 R)
• M71: 47,595,610 km (0.085 R)
• M72: 47,694,494 km (0.066 R)
• M73: 55,094,502 km (0.041 R)
• M74: 55,614,355 km (0.047 R)
• M75: 57,183,337 km (0.106 R)
• M76: 58,660,915 km (0.105 R)
• M77: 60,150,910 km (0.053 R)
• M78: 60,578,910 km (0.104 R)
• M79: 61,438,050 km (0.074 R)
• M80: 61,976,902 km (0.049 R)
• M81: 62,301,080 km (0.065 R)
• M82: 64,039,258 km (0.099 R)
• M83: 64,804,750 km (0.109 R)
• M84: 67,563,186 km (0.079 R)
• M85: 71,602,178 km (0.108 R)
• M86: 72,851,919 km (0.118 R)
• M87: 73,079,906 km (0.062 R)
• M88: 73,994,248 km (0.067 R)
• M89: 75,372,793 km (0.067 R)

Asteroid Belt

Center: 19.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.9

Radius: 4.9

Gravity: 22.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 19.18 AU - 21.2 AU

Year: 31885 Days

Day: 16.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,441,039 km

• M1: 64,028 km (0.096 R)
• M2: 330,761 km (0.105 R)
• M3: 438,023 km (0.101 R)
• M4: 1,224,758 km (0.11 R)
• M5: 1,827,338 km (0.083 R)
• M6: 1,865,336 km (0.084 R)
• M7: 2,466,420 km (0.118 R)
• M8: 2,508,457 km (0.111 R)
• M9: 2,550,793 km (0.106 R)
• M10: 2,722,532 km (0.115 R)
• M11: 3,032,050 km (0.077 R)
• M12: 3,122,407 km (0.059 R)
• M13: 4,480,157 km (0.033 R)
• M14: 4,583,230 km (0.098 R)
• M15: 4,897,535 km (0.102 R)
• M16: 5,003,750 km (0.093 R)
• M17: 5,164,717 km (0.061 R)
• M18: 5,601,991 km (0.047 R)
• M19: 5,713,143 km (0.073 R)
• M20: 6,108,081 km (0.081 R)
• M21: 6,864,747 km (0.117 R)
• M22: 6,983,677 km (0.12 R)
• M23: 8,022,635 km (0.108 R)
• M24: 10,719,286 km (0.117 R)
• M25: 10,926,628 km (0.085 R)
• M26: 11,135,467 km (0.065 R)
• M27: 12,270,765 km (0.093 R)
• M28: 12,705,946 km (0.103 R)
• M29: 12,852,103 km (0.119 R)
• M30: 12,998,858 km (0.067 R)
• M31: 13,294,015 km (0.071 R)
• M32: 15,421,147 km (0.087 R)
• M33: 15,811,897 km (0.106 R)
• M34: 16,126,950 km (0.111 R)
• M35: 16,603,269 km (0.102 R)
• M36: 17,003,892 km (0.055 R)
• M37: 17,651,352 km (0.093 R)
• M38: 18,803,704 km (0.08 R)
• M39: 19,725,975 km (0.057 R)
• M40: 20,577,187 km (0.104 R)
• M41: 20,921,113 km (0.032 R)
• M42: 21,527,433 km (0.113 R)
• M43: 22,934,700 km (0.12 R)
• M44: 24,280,931 km (0.09 R)
• M45: 25,929,949 km (0.108 R)
• M46: 26,487,500 km (0.077 R)
• M47: 29,527,628 km (0.09 R)
• M48: 30,304,789 km (0.068 R)
• M49: 31,879,157 km (0.079 R)
• M50: 32,776,295 km (0.082 R)
• M51: 32,876,526 km (0.086 R)
• M52: 34,595,405 km (0.103 R)
• M53: 35,209,056 km (0.109 R)
• M54: 35,311,680 km (0.113 R)
• M55: 35,826,296 km (0.066 R)
• M56: 36,447,128 km (0.104 R)
• M57: 36,863,010 km (0.119 R)
• M58: 37,384,957 km (0.054 R)
• M59: 37,489,675 km (0.079 R)
• M60: 38,647,712 km (0.118 R)
• M61: 40,783,222 km (0.061 R)
• M62: 42,737,718 km (0.079 R)
• M63: 42,956,729 km (0.095 R)
• M64: 44,389,578 km (0.048 R)
• M65: 44,722,433 km (0.064 R)
• M66: 46,511,773 km (0.085 R)
• M67: 46,849,864 km (0.104 R)
• M68: 50,854,151 km (0.115 R)
• M69: 52,252,143 km (0.084 R)
• M70: 52,720,833 km (0.113 R)
• M71: 53,780,734 km (0.092 R)
• M72: 54,847,666 km (0.097 R)
• M73: 58,089,900 km (0.093 R)
• M74: 60,531,338 km (0.113 R)
• M75: 62,384,257 km (0.086 R)
• M76: 68,693,697 km (0.093 R)
• M77: 70,367,098 km (0.104 R)
• M78: 70,884,557 km (0.107 R)
• M79: 71,273,662 km (0.037 R)
• M80: 72,184,114 km (0.106 R)
• M81: 75,070,605 km (0.047 R)
• M82: 76,793,823 km (0.079 R)
• M83: 79,067,112 km (0.065 R)
• M84: 80,279,453 km (0.102 R)
• M85: 81,497,928 km (0.093 R)
• M86: 81,905,433 km (0.081 R)
• M87: 83,405,450 km (0.044 R)
• M88: 84,090,310 km (0.114 R)
• M89: 84,639,483 km (0.116 R)
• M90: 87,125,650 km (0.117 R)
• M91: 88,377,784 km (0.118 R)
• M92: 89,355,706 km (0.096 R)
• M93: 89,635,753 km (0.101 R)
• M94: 90,899,556 km (0.09 R)
• M95: 92,027,973 km (0.051 R)
• M96: 93,871,617 km (0.116 R)
• M97: 94,583,852 km (0.083 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 20,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit