🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.42 AU - 0.62 AU

Year: 136 Days

Day: 23.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,215,005 km

• M1: 159,322 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.62 AU - 0.84 AU

Year: 226 Days

Day: 46.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.7

Radius: 8.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.59 AU - 13.09 AU

Year: 13811 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,215,005 km

• M1: 148,401 km (0.104 R)
• M2: 264,639 km (0.05 R)
• M3: 363,373 km (0.09 R)
• M4: 574,905 km (0.082 R)
• M5: 649,404 km (0.116 R)
• M6: 808,726 km (0.091 R)
• M7: 1,787,545 km (0.108 R)
• M8: 1,945,820 km (0.025 R)
• M9: 2,038,271 km (0.056 R)
• M10: 2,203,876 km (0.096 R)
• M11: 2,473,002 km (0.059 R)
• M12: 2,624,246 km (0.117 R)
• M13: 2,778,631 km (0.094 R)
• M14: 2,936,008 km (0.065 R)
• M15: 3,150,531 km (0.076 R)
• M16: 3,342,615 km (0.067 R)
• M17: 3,426,090 km (0.086 R)
• M18: 3,594,986 km (0.087 R)
• M19: 4,389,501 km (0.054 R)
• M20: 4,450,387 km (0.096 R)
• M21: 4,573,207 km (0.109 R)
• M22: 5,011,977 km (0.1 R)
• M23: 5,139,884 km (0.087 R)
• M24: 7,076,428 km (0.067 R)
• M25: 7,437,408 km (0.104 R)
• M26: 7,767,271 km (0.101 R)
• M27: 7,841,322 km (0.086 R)
• M28: 8,785,733 km (0.116 R)
• M29: 9,606,577 km (0.1 R)
• M30: 10,329,733 km (0.069 R)
• M31: 10,739,033 km (0.116 R)
• M32: 10,987,066 km (0.069 R)
• M33: 11,153,568 km (0.047 R)
• M34: 11,742,834 km (0.101 R)
• M35: 12,820,089 km (0.119 R)
• M36: 13,526,191 km (0.103 R)
• M37: 13,704,661 km (0.099 R)
• M38: 14,975,644 km (0.057 R)
• M39: 15,206,624 km (0.103 R)
• M40: 15,345,750 km (0.101 R)
• M41: 15,531,999 km (0.112 R)
• M42: 15,953,566 km (0.11 R)
• M43: 17,386,115 km (0.099 R)
• M44: 17,483,054 km (0.119 R)
• M45: 17,580,143 km (0.115 R)
• M46: 18,759,872 km (0.106 R)
• M47: 20,730,824 km (0.065 R)
• M48: 21,350,459 km (0.117 R)
• M49: 23,352,377 km (0.095 R)
• M50: 24,050,999 km (0.1 R)
• M51: 24,701,900 km (0.117 R)
• M52: 25,084,272 km (0.061 R)
• M53: 25,689,096 km (0.072 R)
• M54: 25,855,000 km (0.107 R)
• M55: 27,645,537 km (0.068 R)
• M56: 28,156,264 km (0.111 R)
• M57: 28,498,544 km (0.117 R)
• M58: 29,649,251 km (0.034 R)
• M59: 29,765,189 km (0.079 R)
• M60: 31,640,249 km (0.078 R)
• M61: 31,936,602 km (0.076 R)
• M62: 32,353,232 km (0.108 R)
• M63: 32,412,772 km (0.116 R)
• M64: 33,251,867 km (0.091 R)
• M65: 33,312,005 km (0.086 R)
• M66: 33,432,581 km (0.081 R)
• M67: 33,794,907 km (0.118 R)
• M68: 34,462,712 km (0.116 R)
• M69: 34,645,670 km (0.064 R)
• M70: 35,012,334 km (0.043 R)
• M71: 35,196,190 km (0.111 R)
• M72: 35,503,315 km (0.075 R)
• M73: 35,688,068 km (0.055 R)
• M74: 36,306,057 km (0.073 R)
• M75: 36,430,073 km (0.06 R)
• M76: 37,741,000 km (0.116 R)
• M77: 38,686,608 km (0.061 R)
• M78: 38,750,037 km (0.117 R)
• M79: 39,003,606 km (0.051 R)
• M80: 39,385,080 km (0.097 R)
• M81: 40,408,479 km (0.118 R)
• M82: 40,988,021 km (0.098 R)
• M83: 41,700,107 km (0.073 R)
• M84: 42,025,034 km (0.091 R)
• M85: 43,596,709 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.6

Radius: 12.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.42 AU - 14.56 AU

Year: 15964 Days

Day: 13.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,215,005 km

• M1: 264,339 km (0.073 R)
• M2: 972,386 km (0.099 R)
• M3: 1,194,090 km (0.115 R)
• M4: 1,279,062 km (0.105 R)
• M5: 1,640,341 km (0.113 R)
• M6: 1,784,254 km (0.119 R)
• M7: 1,932,655 km (0.108 R)
• M8: 2,189,215 km (0.08 R)
• M9: 2,321,759 km (0.085 R)
• M10: 2,595,224 km (0.09 R)
• M11: 2,937,205 km (0.099 R)
• M12: 3,233,558 km (0.036 R)
• M13: 3,416,067 km (0.115 R)
• M14: 4,114,689 km (0.052 R)
• M15: 4,684,657 km (0.099 R)
• M16: 5,066,880 km (0.062 R)
• M17: 5,568,033 km (0.044 R)
• M18: 6,197,989 km (0.104 R)
• M19: 6,502,421 km (0.104 R)
• M20: 6,968,269 km (0.04 R)
• M21: 7,485,129 km (0.113 R)
• M22: 8,346,364 km (0.097 R)
• M23: 8,682,660 km (0.097 R)
• M24: 8,895,239 km (0.072 R)
• M25: 9,238,865 km (0.12 R)
• M26: 9,325,482 km (0.034 R)
• M27: 10,072,574 km (0.063 R)
• M28: 10,161,735 km (0.039 R)
• M29: 10,385,832 km (0.097 R)
• M30: 10,656,904 km (0.084 R)
• M31: 11,577,230 km (0.083 R)
• M32: 11,811,350 km (0.108 R)
• M33: 13,005,440 km (0.052 R)
• M34: 13,395,592 km (0.108 R)
• M35: 14,337,759 km (0.037 R)
• M36: 15,045,656 km (0.037 R)
• M37: 16,076,834 km (0.112 R)
• M38: 17,451,190 km (0.078 R)
• M39: 17,612,157 km (0.118 R)
• M40: 17,773,723 km (0.114 R)
• M41: 18,098,201 km (0.119 R)
• M42: 19,249,356 km (0.078 R)
• M43: 19,973,859 km (0.094 R)
• M44: 20,086,207 km (0.093 R)
• M45: 20,480,696 km (0.082 R)
• M46: 20,991,723 km (0.092 R)
• M47: 22,550,084 km (0.112 R)
• M48: 23,550,295 km (0.103 R)
• M49: 23,906,787 km (0.108 R)
• M50: 24,145,545 km (0.032 R)
• M51: 24,265,074 km (0.066 R)
• M52: 24,384,902 km (0.094 R)
• M53: 25,777,060 km (0.109 R)
• M54: 26,144,472 km (0.095 R)
• M55: 27,694,007 km (0.066 R)
• M56: 28,322,168 km (0.101 R)
• M57: 28,511,409 km (0.037 R)
• M58: 29,720,459 km (0.114 R)
• M59: 30,234,627 km (0.057 R)
• M60: 31,076,265 km (0.102 R)
• M61: 31,598,062 km (0.118 R)
• M62: 32,650,334 km (0.082 R)
• M63: 33,114,237 km (0.092 R)
• M64: 33,513,663 km (0.091 R)
• M65: 34,317,303 km (0.106 R)
• M66: 35,875,514 km (0.095 R)
• M67: 37,248,972 km (0.111 R)
• M68: 38,081,335 km (0.11 R)
• M69: 38,290,473 km (0.105 R)
• M70: 38,639,784 km (0.115 R)
• M71: 39,411,858 km (0.082 R)
• M72: 39,552,779 km (0.054 R)
• M73: 40,118,259 km (0.084 R)
• M74: 40,260,078 km (0.086 R)
• M75: 40,686,432 km (0.076 R)
• M76: 40,900,058 km (0.113 R)
• M77: 43,348,377 km (0.108 R)
• M78: 43,639,644 km (0.092 R)
• M79: 44,516,886 km (0.087 R)
• M80: 45,474,013 km (0.081 R)
• M81: 46,066,271 km (0.072 R)
• M82: 47,858,603 km (0.116 R)
• M83: 48,687,674 km (0.05 R)
• M84: 50,360,029 km (0.092 R)
• M85: 50,589,662 km (0.117 R)
• M86: 51,357,099 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.6

Radius: 4.8

Gravity: 22.77 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 16.06 AU - 17.4 AU

Year: 24748 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,215,005 km

• M1: 286,480 km (0.101 R)
• M2: 540,348 km (0.074 R)
• M3: 749,785 km (0.072 R)
• M4: 876,644 km (0.039 R)
• M5: 1,037,910 km (0.1 R)
• M6: 1,208,751 km (0.038 R)
• M7: 2,595,074 km (0.083 R)
• M8: 2,633,222 km (0.12 R)
• M9: 2,905,340 km (0.117 R)
• M10: 3,186,435 km (0.09 R)
• M11: 3,392,581 km (0.075 R)
• M12: 3,904,804 km (0.03 R)
• M13: 4,214,621 km (0.076 R)
• M14: 4,259,650 km (0.11 R)
• M15: 4,349,857 km (0.109 R)
• M16: 4,671,044 km (0.06 R)
• M17: 4,764,094 km (0.099 R)
• M18: 4,810,918 km (0.084 R)
• M19: 5,729,150 km (0.111 R)
• M20: 6,336,218 km (0.101 R)
• M21: 7,830,551 km (0.085 R)
• M22: 8,502,844 km (0.114 R)
• M23: 9,842,194 km (0.099 R)
• M24: 10,444,624 km (0.104 R)
• M25: 10,873,521 km (0.061 R)
• M26: 10,997,089 km (0.107 R)
• M27: 12,580,732 km (0.037 R)
• M28: 13,168,203 km (0.099 R)
• M29: 13,764,500 km (0.038 R)
• M30: 13,831,221 km (0.054 R)
• M31: 14,166,918 km (0.071 R)
• M32: 14,301,856 km (0.115 R)
• M33: 15,954,763 km (0.105 R)
• M34: 16,732,372 km (0.105 R)
• M35: 16,803,730 km (0.108 R)
• M36: 18,324,243 km (0.052 R)
• M37: 18,618,801 km (0.081 R)
• M38: 18,766,754 km (0.119 R)
• M39: 18,989,206 km (0.107 R)
• M40: 19,063,705 km (0.116 R)
• M41: 19,662,097 km (0.096 R)
• M42: 20,115,079 km (0.051 R)
• M43: 20,190,925 km (0.107 R)
• M44: 20,342,917 km (0.097 R)
• M45: 21,649,505 km (0.115 R)
• M46: 23,380,502 km (0.102 R)
• M47: 23,699,893 km (0.117 R)
• M48: 24,343,164 km (0.099 R)
• M49: 24,992,119 km (0.035 R)
• M50: 26,058,752 km (0.1 R)
• M51: 26,639,342 km (0.06 R)
• M52: 26,972,945 km (0.097 R)
• M53: 27,476,043 km (0.044 R)
• M54: 28,491,363 km (0.073 R)
• M55: 30,558,656 km (0.103 R)
• M56: 30,995,332 km (0.108 R)
• M57: 31,170,661 km (0.093 R)
• M58: 32,051,942 km (0.056 R)
• M59: 32,762,831 km (0.083 R)
• M60: 36,025,710 km (0.054 R)
• M61: 36,764,724 km (0.119 R)
• M62: 38,633,949 km (0.117 R)
• M63: 39,960,733 km (0.115 R)
• M64: 40,342,656 km (0.08 R)
• M65: 41,495,308 km (0.09 R)
• M66: 42,269,776 km (0.069 R)
• M67: 42,756,268 km (0.1 R)
• M68: 43,440,529 km (0.116 R)
• M69: 44,226,815 km (0.074 R)
• M70: 44,918,705 km (0.108 R)
• M71: 45,614,186 km (0.094 R)
• M72: 50,787,580 km (0.026 R)
• M73: 51,097,696 km (0.052 R)
• M74: 51,408,261 km (0.098 R)
• M75: 52,448,415 km (0.097 R)
• M76: 52,552,834 km (0.114 R)
• M77: 57,214,154 km (0.107 R)
• M78: 59,158,777 km (0.111 R)
• M79: 60,905,482 km (0.119 R)
• M80: 63,001,647 km (0.055 R)
• M81: 63,891,156 km (0.111 R)
• M82: 64,561,205 km (0.101 R)
• M83: 65,345,696 km (0.119 R)
• M84: 66,811,157 km (0.091 R)
• M85: 69,086,541 km (0.036 R)
• M86: 69,659,501 km (0.111 R)
• M87: 69,774,242 km (0.114 R)
• M88: 70,233,807 km (0.108 R)
• M89: 71,271,717 km (0.067 R)
• M90: 72,896,350 km (0.098 R)
• M91: 73,129,423 km (0.097 R)
• M92: 74,767,819 km (0.118 R)
• M93: 75,238,155 km (0.09 R)
• M94: 78,916,617 km (0.107 R)
• M95: 79,275,652 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.9

Radius: 3.9

Gravity: 62.58 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.99 AU - 18.59 AU

Year: 24881 Days

Day: 18 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,215,005 km

• M1: 51,611 km (0.065 R)
• M2: 305,628 km (0.104 R)
• M3: 1,984,715 km (0.043 R)
• M4: 2,269,699 km (0.039 R)
• M5: 3,060,174 km (0.101 R)
• M6: 3,581,223 km (0.079 R)
• M7: 4,491,377 km (0.029 R)
• M8: 4,649,801 km (0.04 R)
• M9: 4,972,035 km (0.101 R)
• M10: 5,026,339 km (0.064 R)
• M11: 5,301,300 km (0.059 R)
• M12: 5,923,328 km (0.062 R)
• M13: 6,038,967 km (0.09 R)
• M14: 6,508,704 km (0.049 R)
• M15: 6,568,244 km (0.037 R)
• M16: 6,627,934 km (0.118 R)
• M17: 7,050,996 km (0.091 R)
• M18: 7,545,268 km (0.055 R)
• M19: 7,923,152 km (0.073 R)
• M20: 8,371,946 km (0.107 R)
• M21: 9,698,580 km (0.026 R)
• M22: 9,766,647 km (0.11 R)
• M23: 10,386,131 km (0.116 R)
• M24: 10,455,694 km (0.104 R)
• M25: 10,876,663 km (0.07 R)
• M26: 11,089,241 km (0.031 R)
• M27: 11,518,438 km (0.099 R)
• M28: 12,319,385 km (0.092 R)
• M29: 12,614,990 km (0.072 R)
• M30: 13,820,898 km (0.041 R)
• M31: 14,359,900 km (0.113 R)
• M32: 15,537,983 km (0.109 R)
• M33: 16,259,643 km (0.088 R)
• M34: 17,156,333 km (0.077 R)
• M35: 17,238,611 km (0.097 R)
• M36: 18,742,668 km (0.104 R)
• M37: 19,941,097 km (0.066 R)
• M38: 21,695,730 km (0.114 R)
• M39: 22,501,315 km (0.05 R)
• M40: 24,049,503 km (0.038 R)
• M41: 24,511,312 km (0.102 R)
• M42: 25,537,553 km (0.101 R)
• M43: 27,247,158 km (0.067 R)
• M44: 28,504,528 km (0.036 R)
• M45: 30,975,286 km (0.113 R)
• M46: 31,780,272 km (0.083 R)
• M47: 33,205,491 km (0.101 R)
• M48: 33,719,659 km (0.09 R)
• M49: 34,859,745 km (0.064 R)
• M50: 35,591,877 km (0.099 R)
• M51: 37,390,941 km (0.04 R)
• M52: 38,140,276 km (0.03 R)
• M53: 39,002,708 km (0.085 R)
• M54: 40,746,720 km (0.065 R)
• M55: 40,856,525 km (0.071 R)
• M56: 41,517,747 km (0.074 R)
• M57: 42,627,464 km (0.07 R)
• M58: 43,186,063 km (0.12 R)
• M59: 44,876,070 km (0.052 R)
• M60: 46,472,878 km (0.073 R)
• M61: 49,604,560 km (0.091 R)
• M62: 49,956,713 km (0.105 R)
• M63: 50,781,745 km (0.066 R)
• M64: 51,136,591 km (0.078 R)
• M65: 52,206,216 km (0.075 R)
• M66: 53,283,321 km (0.103 R)
• M67: 54,126,006 km (0.118 R)
• M68: 55,824,839 km (0.089 R)
• M69: 56,803,359 km (0.113 R)
• M70: 57,540,876 km (0.115 R)
• M71: 59,523,347 km (0.054 R)
• M72: 62,032,552 km (0.086 R)
• M73: 62,792,061 km (0.065 R)
• M74: 63,937,083 km (0.105 R)
• M75: 64,320,352 km (0.104 R)
• M76: 65,989,566 km (0.077 R)
• M77: 68,194,040 km (0.108 R)
• M78: 69,501,974 km (0.101 R)
• M79: 71,346,964 km (0.092 R)
• M80: 71,744,446 km (0.094 R)
• M81: 74,412,823 km (0.119 R)
• M82: 75,759,204 km (0.086 R)
• M83: 79,023,130 km (0.081 R)
• M84: 80,258,809 km (0.07 R)
• M85: 82,749,464 km (0.069 R)
• M86: 83,166,991 km (0.12 R)
• M87: 87,239,494 km (0.077 R)
• M88: 88,090,108 km (0.093 R)
• M89: 88,374,194 km (0.066 R)
• M90: 91,663,851 km (0.11 R)
• M91: 91,807,764 km (0.115 R)
• M92: 94,120,996 km (0.088 R)
• M93: 96,306,920 km (0.067 R)
• M94: 96,453,377 km (0.12 R)
• M95: 97,920,633 km (0.057 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 13,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit