🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.62 AU - 0.92 AU

Year: 253 Days

Day: 47.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.11 AU - 1.37 AU

Year: 517 Days

Day: 41.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.5

Radius: 12.4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.52 AU - 7.52 AU

Year: 6970 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 67,868,411 km

• M1: 372,499 km (0.068 R)
• M2: 463,155 km (0.113 R)
• M3: 822,489 km (0.093 R)
• M4: 906,862 km (0.072 R)
• M5: 1,016,817 km (0.045 R)
• M6: 1,167,163 km (0.094 R)
• M7: 1,691,054 km (0.103 R)
• M8: 1,829,432 km (0.087 R)
• M9: 1,914,404 km (0.069 R)
• M10: 2,044,405 km (0.084 R)
• M11: 2,436,800 km (0.107 R)
• M12: 2,578,319 km (0.114 R)
• M13: 2,853,131 km (0.058 R)
• M14: 3,137,666 km (0.083 R)
• M15: 3,466,781 km (0.106 R)
• M16: 3,573,145 km (0.089 R)
• M17: 4,120,973 km (0.119 R)
• M18: 4,617,189 km (0.113 R)
• M19: 5,072,265 km (0.078 R)
• M20: 6,196,793 km (0.04 R)
• M21: 7,579,526 km (0.032 R)
• M22: 8,258,251 km (0.078 R)
• M23: 8,689,243 km (0.103 R)
• M24: 9,300,200 km (0.056 R)
• M25: 9,498,717 km (0.088 R)
• M26: 10,460,631 km (0.047 R)
• M27: 10,589,435 km (0.093 R)
• M28: 11,400,405 km (0.103 R)
• M29: 11,773,203 km (0.11 R)
• M30: 11,934,170 km (0.09 R)
• M31: 12,777,603 km (0.1 R)
• M32: 13,922,625 km (0.072 R)
• M33: 14,036,170 km (0.07 R)
• M34: 14,493,191 km (0.057 R)
• M35: 15,363,253 km (0.078 R)
• M36: 15,480,537 km (0.069 R)
• M37: 15,863,807 km (0.088 R)
• M38: 15,952,668 km (0.098 R)
• M39: 16,669,840 km (0.109 R)
• M40: 17,489,188 km (0.111 R)
• M41: 17,950,099 km (0.118 R)
• M42: 19,040,967 km (0.067 R)
• M43: 19,610,486 km (0.091 R)
• M44: 19,801,522 km (0.073 R)
• M45: 20,089,199 km (0.118 R)
• M46: 20,281,881 km (0.059 R)
• M47: 20,378,372 km (0.118 R)
• M48: 21,156,131 km (0.114 R)
• M49: 21,319,492 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 8.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.44 AU - 10.72 AU

Year: 9418 Days

Day: 14 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,868,411 km

• M1: 185,202 km (0.03 R)
• M2: 247,435 km (0.114 R)
• M3: 329,863 km (0.101 R)
• M4: 380,727 km (0.09 R)
• M5: 446,101 km (0.036 R)
• M6: 576,999 km (0.111 R)
• M7: 922,570 km (0.092 R)
• M8: 1,343,090 km (0.091 R)
• M9: 1,592,170 km (0.031 R)
• M10: 1,779,317 km (0.107 R)
• M11: 1,934,151 km (0.032 R)
• M12: 3,022,475 km (0.117 R)
• M13: 3,421,004 km (0.038 R)
• M14: 3,517,345 km (0.106 R)
• M15: 4,037,347 km (0.111 R)
• M16: 4,164,655 km (0.051 R)
• M17: 4,293,459 km (0.116 R)
• M18: 4,475,968 km (0.112 R)
• M19: 5,398,090 km (0.093 R)
• M20: 5,595,260 km (0.03 R)
• M21: 5,651,957 km (0.03 R)
• M22: 5,794,674 km (0.101 R)
• M23: 5,909,714 km (0.098 R)
• M24: 6,054,525 km (0.109 R)
• M25: 6,406,978 km (0.079 R)
• M26: 6,645,736 km (0.115 R)
• M27: 7,039,777 km (0.079 R)
• M28: 7,131,929 km (0.076 R)
• M29: 7,379,364 km (0.046 R)
• M30: 8,010,218 km (0.093 R)
• M31: 8,074,246 km (0.1 R)
• M32: 8,138,423 km (0.042 R)
• M33: 8,527,378 km (0.095 R)
• M34: 9,222,410 km (0.111 R)
• M35: 9,970,100 km (0.04 R)
• M36: 10,039,064 km (0.089 R)
• M37: 10,316,419 km (0.045 R)
• M38: 10,490,999 km (0.092 R)
• M39: 10,561,161 km (0.103 R)
• M40: 11,020,726 km (0.083 R)
• M41: 11,271,003 km (0.114 R)
• M42: 11,849,947 km (0.052 R)
• M43: 12,253,562 km (0.081 R)
• M44: 12,475,565 km (0.053 R)
• M45: 12,587,165 km (0.101 R)
• M46: 12,773,713 km (0.119 R)
• M47: 13,605,926 km (0.096 R)
• M48: 13,835,858 km (0.09 R)
• M49: 14,611,673 km (0.113 R)
• M50: 16,205,489 km (0.042 R)
• M51: 17,519,855 km (0.119 R)
• M52: 17,937,533 km (0.059 R)
• M53: 18,147,568 km (0.111 R)
• M54: 18,655,154 km (0.116 R)
• M55: 19,081,657 km (0.067 R)
• M56: 19,167,377 km (0.038 R)
• M57: 19,597,770 km (0.063 R)
• M58: 19,901,005 km (0.026 R)
• M59: 19,987,772 km (0.081 R)
• M60: 21,529,078 km (0.096 R)
• M61: 21,886,767 km (0.092 R)
• M62: 22,156,193 km (0.108 R)
• M63: 22,880,246 km (0.071 R)
• M64: 23,199,488 km (0.095 R)
• M65: 24,027,213 km (0.081 R)
• M66: 24,864,512 km (0.088 R)
• M67: 25,192,730 km (0.118 R)
• M68: 25,758,659 km (0.111 R)
• M69: 26,233,483 km (0.113 R)
• M70: 26,424,220 km (0.101 R)
• M71: 26,567,684 km (0.07 R)
• M72: 26,807,190 km (0.09 R)
• M73: 27,095,466 km (0.094 R)
• M74: 27,530,047 km (0.119 R)
• M75: 27,626,837 km (0.072 R)
• M76: 29,389,698 km (0.109 R)
• M77: 31,542,711 km (0.061 R)
• M78: 31,847,143 km (0.076 R)
• M79: 31,948,869 km (0.12 R)
• M80: 32,663,797 km (0.092 R)
• M81: 33,126,204 km (0.098 R)
• M82: 34,682,920 km (0.078 R)
• M83: 34,892,357 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 14.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.17 AU - 9.13 AU

Year: 9534 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,868,411 km

• M1: 680,371 km (0.11 R)
• M2: 926,460 km (0.115 R)
• M3: 1,140,983 km (0.073 R)
• M4: 1,536,221 km (0.073 R)
• M5: 1,649,017 km (0.1 R)
• M6: 1,764,806 km (0.106 R)
• M7: 2,256,385 km (0.053 R)
• M8: 2,518,331 km (0.092 R)
• M9: 2,721,484 km (0.093 R)
• M10: 3,216,803 km (0.107 R)
• M11: 3,702,547 km (0.115 R)
• M12: 3,993,366 km (0.097 R)
• M13: 4,191,583 km (0.058 R)
• M14: 4,577,096 km (0.105 R)
• M15: 5,123,577 km (0.1 R)
• M16: 5,646,572 km (0.119 R)
• M17: 6,027,597 km (0.071 R)
• M18: 6,861,905 km (0.072 R)
• M19: 7,856,431 km (0.097 R)
• M20: 9,208,198 km (0.109 R)
• M21: 9,445,011 km (0.101 R)
• M22: 10,576,270 km (0.025 R)
• M23: 11,466,976 km (0.097 R)
• M24: 12,093,342 km (0.052 R)
• M25: 12,295,000 km (0.12 R)
• M26: 12,672,436 km (0.089 R)
• M27: 12,818,742 km (0.104 R)
• M28: 14,708,762 km (0.097 R)
• M29: 14,985,817 km (0.09 R)
• M30: 15,796,039 km (0.113 R)
• M31: 16,428,988 km (0.053 R)
• M32: 17,329,118 km (0.041 R)
• M33: 17,458,969 km (0.032 R)
• M34: 18,842,600 km (0.037 R)
• M35: 19,886,344 km (0.057 R)
• M36: 20,329,603 km (0.07 R)
• M37: 21,295,556 km (0.118 R)
• M38: 21,679,125 km (0.117 R)
• M39: 23,057,370 km (0.119 R)
• M40: 23,164,632 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.9

Radius: 12.9

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.98 AU - 10.28 AU

Year: 10338 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,868,411 km

• M1: 185,501 km (0.115 R)
• M2: 798,703 km (0.108 R)
• M3: 1,200,373 km (0.045 R)
• M4: 1,355,656 km (0.066 R)
• M5: 1,638,097 km (0.083 R)
• M6: 1,913,955 km (0.076 R)
• M7: 2,044,405 km (0.096 R)
• M8: 2,454,303 km (0.05 R)
• M9: 2,741,979 km (0.081 R)
• M10: 2,890,081 km (0.072 R)
• M11: 3,413,524 km (0.111 R)
• M12: 3,573,295 km (0.117 R)
• M13: 3,933,526 km (0.091 R)
• M14: 4,478,511 km (0.085 R)
• M15: 4,760,055 km (0.099 R)
• M16: 5,083,784 km (0.075 R)
• M17: 5,489,344 km (0.117 R)
• M18: 5,677,239 km (0.041 R)
• M19: 5,867,228 km (0.091 R)
• M20: 6,331,879 km (0.114 R)
• M21: 6,449,912 km (0.114 R)
• M22: 6,688,222 km (0.085 R)
• M23: 6,888,982 km (0.089 R)
• M24: 7,255,646 km (0.09 R)
• M25: 7,965,488 km (0.088 R)
• M26: 8,480,105 km (0.063 R)
• M27: 8,873,099 km (0.03 R)
• M28: 9,767,843 km (0.107 R)
• M29: 9,995,980 km (0.113 R)
• M30: 11,068,447 km (0.111 R)
• M31: 11,450,071 km (0.063 R)
• M32: 11,642,454 km (0.075 R)
• M33: 12,472,274 km (0.053 R)
• M34: 12,620,675 km (0.082 R)
• M35: 13,676,237 km (0.096 R)
• M36: 15,232,803 km (0.108 R)
• M37: 15,391,527 km (0.096 R)
• M38: 16,899,623 km (0.096 R)
• M39: 17,394,343 km (0.118 R)
• M40: 17,505,045 km (0.069 R)
• M41: 18,061,549 km (0.103 R)
• M42: 19,249,057 km (0.106 R)
• M43: 19,765,619 km (0.083 R)
• M44: 20,578,384 km (0.085 R)
• M45: 21,877,641 km (0.11 R)
• M46: 22,839,257 km (0.076 R)
• M47: 23,325,300 km (0.101 R)
• M48: 24,803,626 km (0.108 R)
• M49: 26,375,601 km (0.095 R)
• M50: 26,693,795 km (0.061 R)
• M51: 26,949,458 km (0.031 R)
• M52: 27,141,542 km (0.105 R)
• M53: 27,785,561 km (0.119 R)
• M54: 28,304,216 km (0.094 R)
• M55: 28,760,789 km (0.08 R)
• M56: 28,957,211 km (0.093 R)
• M57: 29,219,905 km (0.118 R)
• M58: 29,351,401 km (0.078 R)
• M59: 29,483,197 km (0.108 R)
• M60: 30,878,945 km (0.062 R)
• M61: 33,596,391 km (0.114 R)
• M62: 34,426,509 km (0.11 R)
• M63: 36,389,532 km (0.04 R)
• M64: 38,532,971 km (0.076 R)
• M65: 39,256,576 km (0.093 R)
• M66: 39,401,835 km (0.04 R)
• M67: 39,984,519 km (0.084 R)
• M68: 40,423,589 km (0.117 R)
• M69: 40,643,647 km (0.114 R)
• M70: 41,232,464 km (0.07 R)
• M71: 42,269,776 km (0.119 R)
• M72: 42,567,625 km (0.096 R)
• M73: 43,465,661 km (0.112 R)
• M74: 45,280,433 km (0.1 R)
• M75: 45,890,792 km (0.084 R)
• M76: 46,043,831 km (0.11 R)
• M77: 47,197,081 km (0.112 R)
• M78: 48,437,547 km (0.048 R)
• M79: 48,827,399 km (0.111 R)
• M80: 49,140,058 km (0.083 R)
• M81: 49,767,322 km (0.1 R)
• M82: 51,347,076 km (0.111 R)
• M83: 51,824,143 km (0.115 R)

Asteroid Belt

Center: 11.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.9

Radius: 7.9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 11.34 AU - 15.5 AU

Year: 18423 Days

Day: 24.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,868,411 km

• M1: 115,340 km (0.117 R)
• M2: 289,921 km (0.11 R)
• M3: 745,147 km (0.062 R)
• M4: 2,020,319 km (0.028 R)
• M5: 2,437,099 km (0.106 R)
• M6: 2,810,346 km (0.069 R)
• M7: 2,915,363 km (0.115 R)
• M8: 3,274,847 km (0.115 R)
• M9: 3,534,698 km (0.042 R)
• M10: 3,801,431 km (0.086 R)
• M11: 3,878,923 km (0.044 R)
• M12: 4,154,034 km (0.037 R)
• M13: 5,017,064 km (0.108 R)
• M14: 6,527,105 km (0.072 R)
• M15: 6,760,328 km (0.107 R)
• M16: 7,043,816 km (0.12 R)
• M17: 7,331,193 km (0.096 R)
• M18: 7,867,950 km (0.094 R)
• M19: 8,066,317 km (0.073 R)
• M20: 9,395,644 km (0.087 R)
• M21: 10,031,884 km (0.087 R)
• M22: 11,625,999 km (0.074 R)
• M23: 12,079,579 km (0.071 R)
• M24: 12,251,168 km (0.087 R)
• M25: 12,596,739 km (0.063 R)
• M26: 13,533,820 km (0.112 R)
• M27: 13,831,370 km (0.112 R)
• M28: 14,251,441 km (0.091 R)
• M29: 14,432,754 km (0.043 R)
• M30: 15,723,185 km (0.117 R)
• M31: 15,973,313 km (0.112 R)
• M32: 16,035,994 km (0.108 R)
• M33: 18,020,111 km (0.085 R)
• M34: 18,610,574 km (0.105 R)
• M35: 19,474,651 km (0.116 R)
• M36: 20,283,826 km (0.07 R)
• M37: 21,310,665 km (0.065 R)
• M38: 21,656,685 km (0.082 R)
• M39: 23,915,015 km (0.096 R)
• M40: 24,130,585 km (0.077 R)
• M41: 27,140,195 km (0.052 R)
• M42: 27,289,943 km (0.082 R)
• M43: 27,816,527 km (0.069 R)
• M44: 29,493,071 km (0.045 R)
• M45: 31,045,448 km (0.078 R)
• M46: 31,594,921 km (0.102 R)
• M47: 32,147,834 km (0.07 R)
• M48: 32,306,259 km (0.031 R)
• M49: 33,503,490 km (0.089 R)
• M50: 34,877,996 km (0.062 R)
• M51: 35,203,969 km (0.098 R)
• M52: 35,941,337 km (0.117 R)
• M53: 36,270,602 km (0.052 R)
• M54: 36,766,519 km (0.082 R)
• M55: 37,347,856 km (0.056 R)
• M56: 37,848,710 km (0.089 R)
• M57: 38,435,583 km (0.092 R)
• M58: 38,688,104 km (0.051 R)
• M59: 38,856,850 km (0.076 R)
• M60: 39,194,792 km (0.071 R)
• M61: 39,279,464 km (0.045 R)
• M62: 39,788,695 km (0.101 R)
• M63: 39,873,667 km (0.105 R)
• M64: 40,385,441 km (0.11 R)
• M65: 40,899,459 km (0.084 R)
• M66: 42,280,547 km (0.061 R)
• M67: 42,367,314 km (0.093 R)
• M68: 42,889,560 km (0.07 R)
• M69: 43,151,356 km (0.069 R)
• M70: 43,940,335 km (0.073 R)
• M71: 45,799,538 km (0.111 R)
• M72: 46,783,593 km (0.091 R)
• M73: 46,873,351 km (0.108 R)
• M74: 47,865,036 km (0.117 R)
• M75: 48,318,167 km (0.095 R)
• M76: 48,863,601 km (0.03 R)
• M77: 49,685,791 km (0.092 R)
• M78: 50,144,458 km (0.107 R)
• M79: 50,881,377 km (0.12 R)
• M80: 51,436,385 km (0.109 R)
• M81: 54,808,321 km (0.111 R)
• M82: 55,282,248 km (0.066 R)
• M83: 56,043,402 km (0.11 R)
• M84: 56,234,288 km (0.111 R)
• M85: 57,383,798 km (0.051 R)
• M86: 58,154,377 km (0.091 R)
• M87: 60,291,383 km (0.116 R)
• M88: 61,271,099 km (0.054 R)
• M89: 62,948,839 km (0.118 R)
• M90: 64,241,963 km (0.079 R)
• M91: 64,641,539 km (0.073 R)
• M92: 65,042,013 km (0.077 R)
• M93: 65,443,384 km (0.116 R)
• M94: 65,946,182 km (0.097 R)
• M95: 67,360,780 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 10,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit