🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.9

Radius: 8.4

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.11 AU - 1.67 AU

Year: 1075 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,815,330 km

• M1: 114,891 km (0.084 R)
• M2: 198,217 km (0.026 R)
• M3: 274,362 km (0.076 R)
• M4: 416,780 km (0.086 R)
• M5: 506,688 km (0.112 R)
• M6: 572,810 km (0.067 R)
• M7: 648,656 km (0.116 R)
• M8: 701,315 km (0.116 R)
• M9: 783,294 km (0.088 R)
• M10: 883,226 km (0.089 R)
• M11: 980,016 km (0.081 R)
• M12: 1,057,059 km (0.113 R)
• M13: 1,200,972 km (0.119 R)
• M14: 1,309,131 km (0.059 R)
• M15: 1,544,149 km (0.1 R)
• M16: 1,965,566 km (0.112 R)
• M17: 2,184,428 km (0.08 R)
• M18: 2,359,009 km (0.112 R)
• M19: 2,613,325 km (0.096 R)
• M20: 2,732,854 km (0.052 R)
• M21: 2,832,037 km (0.112 R)
• M22: 3,000,036 km (0.101 R)
• M23: 3,102,361 km (0.101 R)
• M24: 3,182,844 km (0.062 R)
• M25: 3,381,211 km (0.116 R)
• M26: 3,452,120 km (0.111 R)
• M27: 3,535,596 km (0.105 R)
• M28: 3,595,585 km (0.108 R)
• M29: 3,790,062 km (0.113 R)
• M30: 3,863,814 km (0.114 R)
• M31: 3,987,830 km (0.1 R)
• M32: 4,113,343 km (0.064 R)
• M33: 4,329,512 km (0.11 R)
• M34: 4,588,615 km (0.086 R)
• M35: 4,654,289 km (0.052 R)
• M36: 5,149,308 km (0.101 R)
• M37: 5,535,121 km (0.05 R)
• M38: 5,591,071 km (0.065 R)
• M39: 5,774,029 km (0.083 R)
• M40: 5,830,727 km (0.061 R)
• M41: 5,958,932 km (0.079 R)
• M42: 6,088,185 km (0.117 R)
• M43: 6,496,138 km (0.105 R)
• M44: 6,555,079 km (0.118 R)
• M45: 6,973,056 km (0.067 R)
• M46: 7,322,965 km (0.08 R)
• M47: 7,430,526 km (0.092 R)
• M48: 7,913,578 km (0.058 R)
• M49: 8,055,696 km (0.072 R)
• M50: 8,198,562 km (0.072 R)
• M51: 8,310,461 km (0.105 R)
• M52: 8,454,823 km (0.04 R)
• M53: 8,795,308 km (0.112 R)
• M54: 8,876,988 km (0.095 R)
• M55: 9,041,097 km (0.107 R)
• M56: 9,305,885 km (0.092 R)
• M57: 9,389,211 km (0.104 R)
• M58: 9,758,568 km (0.101 R)
• M59: 9,843,091 km (0.087 R)
• M60: 10,201,228 km (0.103 R)
• M61: 10,667,824 km (0.114 R)
• M62: 10,772,393 km (0.116 R)
• M63: 10,947,572 km (0.036 R)
• M64: 11,550,302 km (0.094 R)
• M65: 11,675,665 km (0.1 R)
• M66: 12,054,596 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 14.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.95 AU - 2.39 AU

Year: 2097 Days

Day: 7.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 29,815,330 km

• M1: 211,681 km (0.107 R)
• M2: 308,920 km (0.115 R)
• M3: 503,995 km (0.083 R)
• M4: 639,232 km (0.08 R)
• M5: 789,428 km (0.061 R)
• M6: 905,217 km (0.101 R)
• M7: 1,027,588 km (0.101 R)
• M8: 1,138,739 km (0.117 R)
• M9: 1,498,223 km (0.067 R)
• M10: 1,676,693 km (0.098 R)
• M11: 2,012,091 km (0.089 R)
• M12: 2,176,948 km (0.103 R)
• M13: 2,415,557 km (0.118 R)
• M14: 2,579,516 km (0.086 R)
• M15: 2,869,586 km (0.032 R)
• M16: 3,132,131 km (0.058 R)
• M17: 3,429,082 km (0.096 R)
• M18: 3,654,676 km (0.085 R)
• M19: 3,748,923 km (0.119 R)
• M20: 3,967,635 km (0.114 R)
• M21: 4,261,146 km (0.099 R)
• M22: 4,591,009 km (0.086 R)
• M23: 4,693,035 km (0.105 R)
• M24: 4,810,619 km (0.102 R)
• M25: 5,048,779 km (0.072 R)
• M26: 5,169,354 km (0.116 R)
• M27: 5,321,495 km (0.107 R)
• M28: 5,583,591 km (0.086 R)
• M29: 5,897,298 km (0.065 R)
• M30: 6,056,470 km (0.091 R)
• M31: 6,249,301 km (0.025 R)
• M32: 6,476,840 km (0.114 R)
• M33: 6,790,247 km (0.085 R)
• M34: 6,973,804 km (0.102 R)
• M35: 7,193,114 km (0.084 R)
• M36: 7,295,140 km (0.056 R)
• M37: 7,466,131 km (0.086 R)
• M38: 7,655,821 km (0.112 R)
• M39: 7,917,168 km (0.065 R)
• M40: 8,181,358 km (0.119 R)
• M41: 8,341,428 km (0.116 R)
• M42: 8,936,977 km (0.086 R)
• M43: 9,397,289 km (0.054 R)
• M44: 10,150,066 km (0.112 R)
• M45: 10,630,574 km (0.094 R)
• M46: 10,824,752 km (0.066 R)
• M47: 11,295,836 km (0.069 R)
• M48: 11,613,731 km (0.059 R)
• M49: 11,874,181 km (0.068 R)
• M50: 12,156,772 km (0.04 R)
• M51: 12,502,941 km (0.066 R)
• M52: 12,769,824 km (0.071 R)
• M53: 12,914,485 km (0.099 R)
• M54: 13,121,828 km (0.076 R)
• M55: 14,005,053 km (0.102 R)
• M56: 14,389,520 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 10.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.42 AU - 3.92 AU

Year: 4612 Days

Day: 5.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,815,330 km

• M1: 143,165 km (0.086 R)
• M2: 233,971 km (0.056 R)
• M3: 316,250 km (0.047 R)
• M4: 601,084 km (0.098 R)
• M5: 922,720 km (0.11 R)
• M6: 1,783,207 km (0.07 R)
• M7: 1,957,787 km (0.097 R)
• M8: 2,101,700 km (0.088 R)
• M9: 2,230,504 km (0.109 R)
• M10: 2,324,153 km (0.077 R)
• M11: 2,913,867 km (0.053 R)
• M12: 3,289,508 km (0.071 R)
• M13: 3,725,286 km (0.095 R)
• M14: 4,156,278 km (0.042 R)
• M15: 4,342,527 km (0.09 R)
• M16: 5,239,665 km (0.069 R)
• M17: 5,390,460 km (0.05 R)
• M18: 5,517,319 km (0.118 R)
• M19: 6,245,861 km (0.086 R)
• M20: 6,325,746 km (0.073 R)
• M21: 6,486,564 km (0.106 R)
• M22: 7,115,473 km (0.11 R)
• M23: 7,849,849 km (0.063 R)
• M24: 8,167,745 km (0.108 R)
• M25: 8,284,431 km (0.096 R)
• M26: 8,372,394 km (0.032 R)
• M27: 9,604,482 km (0.084 R)
• M28: 9,696,784 km (0.107 R)
• M29: 9,789,535 km (0.113 R)
• M30: 10,478,134 km (0.116 R)
• M31: 10,604,993 km (0.117 R)
• M32: 11,053,188 km (0.049 R)
• M33: 11,344,605 km (0.112 R)
• M34: 11,704,238 km (0.117 R)
• M35: 12,134,182 km (0.115 R)
• M36: 12,267,474 km (0.117 R)
• M37: 12,569,213 km (0.119 R)
• M38: 12,839,536 km (0.047 R)
• M39: 13,248,537 km (0.103 R)
• M40: 14,009,691 km (0.085 R)
• M41: 14,501,419 km (0.071 R)
• M42: 14,572,029 km (0.115 R)
• M43: 15,177,751 km (0.051 R)
• M44: 15,393,471 km (0.114 R)
• M45: 15,574,036 km (0.083 R)
• M46: 15,864,405 km (0.109 R)
• M47: 16,010,263 km (0.101 R)
• M48: 16,229,873 km (0.049 R)
• M49: 16,672,234 km (0.101 R)
• M50: 17,193,283 km (0.114 R)
• M51: 18,557,466 km (0.074 R)
• M52: 18,711,103 km (0.084 R)
• M53: 19,019,873 km (0.078 R)
• M54: 20,153,227 km (0.105 R)
• M55: 20,311,202 km (0.076 R)
• M56: 20,867,557 km (0.11 R)
• M57: 21,671,047 km (0.101 R)
• M58: 21,833,061 km (0.08 R)
• M59: 21,914,143 km (0.099 R)
• M60: 22,076,607 km (0.115 R)
• M61: 23,184,229 km (0.074 R)
• M62: 23,391,273 km (0.084 R)
• M63: 23,598,915 km (0.082 R)
• M64: 23,807,304 km (0.112 R)
• M65: 24,520,138 km (0.064 R)
• M66: 24,942,752 km (0.096 R)
• M67: 25,112,396 km (0.098 R)
• M68: 25,709,441 km (0.084 R)
• M69: 25,880,880 km (0.119 R)
• M70: 26,095,703 km (0.117 R)
• M71: 26,224,956 km (0.117 R)
• M72: 26,397,591 km (0.067 R)
• M73: 26,570,527 km (0.088 R)
• M74: 27,791,844 km (0.109 R)
• M75: 28,409,384 km (0.116 R)
• M76: 28,675,369 km (0.044 R)
• M77: 28,853,241 km (0.039 R)
• M78: 29,075,992 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.7

Radius: 8.6

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.24 AU - 4.12 AU

Year: 4631 Days

Day: 10.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,815,330 km

• M1: 107,710 km (0.079 R)
• M2: 376,239 km (0.096 R)
• M3: 478,863 km (0.107 R)
• M4: 553,063 km (0.12 R)
• M5: 857,196 km (0.116 R)
• M6: 985,700 km (0.114 R)
• M7: 1,095,655 km (0.084 R)
• M8: 1,275,172 km (0.093 R)
• M9: 1,382,284 km (0.094 R)
• M10: 1,619,696 km (0.117 R)
• M11: 1,915,750 km (0.087 R)
• M12: 1,992,494 km (0.1 R)
• M13: 2,085,993 km (0.104 R)
• M14: 2,309,941 km (0.071 R)
• M15: 2,609,436 km (0.111 R)
• M16: 2,833,384 km (0.087 R)
• M17: 2,956,652 km (0.086 R)
• M18: 3,045,813 km (0.076 R)
• M19: 3,523,778 km (0.078 R)
• M20: 3,599,474 km (0.074 R)
• M21: 4,104,367 km (0.086 R)
• M22: 4,467,142 km (0.108 R)
• M23: 4,777,258 km (0.118 R)
• M24: 5,094,406 km (0.095 R)
• M25: 5,223,210 km (0.029 R)
• M26: 5,440,276 km (0.114 R)
• M27: 5,928,264 km (0.065 R)
• M28: 6,246,160 km (0.061 R)
• M29: 6,663,089 km (0.099 R)
• M30: 6,946,128 km (0.085 R)
• M31: 7,329,548 km (0.116 R)
• M32: 7,597,178 km (0.03 R)
• M33: 7,867,950 km (0.084 R)
• M34: 7,942,450 km (0.078 R)
• M35: 8,318,090 km (0.08 R)
• M36: 8,495,364 km (0.095 R)
• M37: 8,725,296 km (0.108 R)
• M38: 8,828,070 km (0.116 R)
• M39: 9,164,964 km (0.074 R)
• M40: 9,269,383 km (0.098 R)
• M41: 9,374,401 km (0.108 R)
• M42: 9,453,239 km (0.089 R)
• M43: 10,039,064 km (0.066 R)
• M44: 10,309,088 km (0.111 R)
• M45: 10,499,676 km (0.099 R)
• M46: 10,609,032 km (0.087 R)
• M47: 10,691,311 km (0.096 R)
• M48: 11,217,447 km (0.066 R)
• M49: 11,469,669 km (0.12 R)
• M50: 12,352,595 km (0.06 R)
• M51: 14,122,937 km (0.048 R)
• M52: 14,669,418 km (0.065 R)
• M53: 15,068,395 km (0.109 R)
• M54: 15,346,647 km (0.092 R)
• M55: 15,501,930 km (0.103 R)
• M56: 15,595,428 km (0.104 R)
• M57: 15,657,811 km (0.097 R)
• M58: 15,814,290 km (0.11 R)
• M59: 15,939,803 km (0.097 R)
• M60: 16,667,746 km (0.119 R)
• M61: 16,827,367 km (0.111 R)
• M62: 17,084,077 km (0.118 R)
• M63: 17,536,162 km (0.11 R)
• M64: 17,763,700 km (0.102 R)
• M65: 17,828,925 km (0.069 R)
• M66: 17,926,762 km (0.115 R)
• M67: 18,353,265 km (0.057 R)
• M68: 18,949,413 km (0.116 R)
• M69: 19,182,935 km (0.083 R)
• M70: 19,990,763 km (0.113 R)
• M71: 20,160,407 km (0.075 R)
• M72: 20,398,866 km (0.106 R)
• M73: 20,569,707 km (0.113 R)
• M74: 21,119,629 km (0.065 R)
• M75: 21,188,743 km (0.095 R)
• M76: 21,257,857 km (0.03 R)
• M77: 22,023,499 km (0.048 R)
• M78: 22,515,527 km (0.119 R)
• M79: 23,153,412 km (0.107 R)
• M80: 23,260,225 km (0.055 R)
• M81: 23,581,860 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229

Radius: 8.5

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.45 AU - 5.57 AU

Year: 8485 Days

Day: 14.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,815,330 km

• M1: 334,501 km (0.064 R)
• M2: 389,254 km (0.074 R)
• M3: 499,358 km (0.119 R)
• M4: 553,363 km (0.112 R)
• M5: 609,462 km (0.075 R)
• M6: 868,116 km (0.118 R)
• M7: 1,102,088 km (0.115 R)
• M8: 1,356,254 km (0.08 R)
• M9: 1,514,379 km (0.038 R)
• M10: 1,579,305 km (0.057 R)
• M11: 1,883,736 km (0.069 R)
• M12: 1,989,352 km (0.087 R)
• M13: 2,624,695 km (0.09 R)
• M14: 3,046,860 km (0.088 R)
• M15: 3,730,672 km (0.088 R)
• M16: 3,931,432 km (0.083 R)
• M17: 4,343,574 km (0.107 R)
• M18: 4,460,410 km (0.094 R)
• M19: 4,531,170 km (0.044 R)
• M20: 4,865,970 km (0.084 R)
• M21: 4,938,824 km (0.07 R)
• M22: 5,060,896 km (0.058 R)
• M23: 5,508,942 km (0.115 R)
• M24: 5,943,823 km (0.078 R)
• M25: 6,100,003 km (0.055 R)
• M26: 6,522,916 km (0.111 R)
• M27: 6,928,177 km (0.092 R)
• M28: 7,147,637 km (0.106 R)
• M29: 7,649,986 km (0.099 R)
• M30: 7,734,808 km (0.116 R)
• M31: 7,962,496 km (0.107 R)
• M32: 8,134,683 km (0.112 R)
• M33: 8,395,433 km (0.063 R)
• M34: 8,541,440 km (0.115 R)
• M35: 9,739,719 km (0.094 R)
• M36: 9,862,539 km (0.059 R)
• M37: 10,389,871 km (0.107 R)
• M38: 10,862,750 km (0.11 R)
• M39: 11,504,226 km (0.041 R)
• M40: 11,993,411 km (0.039 R)
• M41: 12,157,969 km (0.081 R)
• M42: 12,489,328 km (0.104 R)
• M43: 12,556,048 km (0.115 R)
• M44: 13,296,857 km (0.039 R)
• M45: 13,364,924 km (0.052 R)
• M46: 13,844,535 km (0.095 R)
• M47: 14,469,405 km (0.106 R)
• M48: 14,715,045 km (0.107 R)
• M49: 15,963,290 km (0.111 R)
• M50: 16,035,545 km (0.09 R)
• M51: 16,217,008 km (0.104 R)
• M52: 16,545,076 km (0.113 R)
• M53: 16,691,682 km (0.051 R)
• M54: 18,445,866 km (0.083 R)
• M55: 19,094,672 km (0.12 R)
• M56: 19,325,502 km (0.109 R)
• M57: 19,557,229 km (0.087 R)
• M58: 20,062,421 km (0.08 R)
• M59: 20,887,603 km (0.084 R)
• M60: 21,125,463 km (0.099 R)
• M61: 21,284,486 km (0.079 R)
• M62: 21,364,222 km (0.086 R)
• M63: 22,489,945 km (0.108 R)
• M64: 22,692,950 km (0.119 R)
• M65: 23,019,223 km (0.095 R)
• M66: 23,346,842 km (0.108 R)
• M67: 23,676,257 km (0.056 R)
• M68: 24,048,456 km (0.052 R)
• M69: 24,131,483 km (0.027 R)
• M70: 24,422,600 km (0.104 R)
• M71: 24,673,177 km (0.1 R)
• M72: 25,981,261 km (0.056 R)
• M73: 26,066,382 km (0.111 R)
• M74: 26,151,653 km (0.117 R)
• M75: 26,493,633 km (0.094 R)
• M76: 26,665,222 km (0.045 R)
• M77: 26,923,129 km (0.066 R)
• M78: 27,485,018 km (0.109 R)
• M79: 27,789,151 km (0.101 R)
• M80: 27,876,217 km (0.087 R)
• M81: 28,225,528 km (0.07 R)
• M82: 29,149,444 km (0.052 R)
• M83: 29,415,130 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit