🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.29 AU - 1.61 AU

Year: 658 Days

Day: 21.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.55 AU - 3.35 AU

Year: 1909 Days

Day: 29.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,236,310 km

• M1: 1,583,493 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.2

Radius: 11.3

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.29 AU - 10.01 AU

Year: 8765 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,236,310 km

• M1: 152,141 km (0.078 R)
• M2: 299,645 km (0.057 R)
• M3: 492,027 km (0.047 R)
• M4: 1,231,639 km (0.111 R)
• M5: 1,413,849 km (0.118 R)
• M6: 1,782,459 km (0.086 R)
• M7: 2,303,957 km (0.105 R)
• M8: 2,738,389 km (0.089 R)
• M9: 3,033,396 km (0.089 R)
• M10: 3,625,056 km (0.114 R)
• M11: 4,009,223 km (0.093 R)
• M12: 4,252,319 km (0.046 R)
• M13: 4,562,885 km (0.12 R)
• M14: 4,784,888 km (0.118 R)
• M15: 5,305,339 km (0.081 R)
• M16: 5,404,971 km (0.099 R)
• M17: 5,538,861 km (0.041 R)
• M18: 5,639,989 km (0.119 R)
• M19: 6,050,635 km (0.1 R)
• M20: 6,189,612 km (0.103 R)
• M21: 6,435,551 km (0.095 R)
• M22: 6,900,950 km (0.062 R)
• M23: 7,488,570 km (0.098 R)
• M24: 7,713,117 km (0.073 R)
• M25: 7,826,213 km (0.111 R)
• M26: 8,361,474 km (0.116 R)
• M27: 8,594,398 km (0.088 R)
• M28: 9,669,558 km (0.095 R)
• M29: 10,409,768 km (0.1 R)
• M30: 11,424,939 km (0.082 R)
• M31: 12,515,807 km (0.1 R)
• M32: 12,693,379 km (0.11 R)
• M33: 13,006,338 km (0.067 R)
• M34: 13,412,347 km (0.089 R)
• M35: 13,685,363 km (0.076 R)
• M36: 15,791,102 km (0.085 R)
• M37: 15,886,995 km (0.082 R)
• M38: 15,983,037 km (0.093 R)
• M39: 16,369,448 km (0.101 R)
• M40: 16,710,082 km (0.091 R)
• M41: 17,646,415 km (0.086 R)
• M42: 18,498,674 km (0.105 R)
• M43: 18,650,516 km (0.074 R)
• M44: 19,673,018 km (0.118 R)
• M45: 20,766,129 km (0.052 R)
• M46: 20,871,297 km (0.119 R)
• M47: 23,392,769 km (0.11 R)
• M48: 23,502,274 km (0.098 R)
• M49: 24,162,300 km (0.036 R)
• M50: 24,439,206 km (0.107 R)
• M51: 25,500,752 km (0.081 R)
• M52: 25,726,196 km (0.115 R)
• M53: 26,577,408 km (0.058 R)
• M54: 26,863,290 km (0.086 R)
• M55: 27,265,110 km (0.081 R)
• M56: 27,553,385 km (0.119 R)
• M57: 27,726,769 km (0.117 R)
• M58: 28,249,314 km (0.098 R)
• M59: 29,955,029 km (0.098 R)
• M60: 30,133,349 km (0.063 R)
• M61: 30,431,348 km (0.119 R)
• M62: 31,452,055 km (0.103 R)
• M63: 31,572,780 km (0.065 R)
• M64: 32,483,831 km (0.115 R)
• M65: 32,606,053 km (0.037 R)
• M66: 33,341,925 km (0.073 R)
• M67: 33,465,193 km (0.112 R)
• M68: 33,773,814 km (0.103 R)
• M69: 34,145,415 km (0.105 R)
• M70: 34,892,806 km (0.096 R)
• M71: 35,080,551 km (0.045 R)
• M72: 35,393,959 km (0.032 R)
• M73: 35,708,563 km (0.055 R)
• M74: 36,087,046 km (0.086 R)
• M75: 36,213,605 km (0.102 R)
• M76: 36,340,315 km (0.056 R)
• M77: 36,975,657 km (0.053 R)
• M78: 37,614,889 km (0.115 R)
• M79: 38,386,664 km (0.101 R)
• M80: 38,645,020 km (0.119 R)
• M81: 39,163,526 km (0.086 R)
• M82: 40,470,114 km (0.096 R)
• M83: 42,456,624 km (0.061 R)
• M84: 42,723,805 km (0.109 R)
• M85: 42,991,586 km (0.12 R)
• M86: 43,731,048 km (0.119 R)
• M87: 44,203,777 km (0.116 R)
• M88: 44,746,070 km (0.086 R)
• M89: 45,427,039 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 11.8

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.85 AU - 10.37 AU

Year: 9518 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,236,310 km

• M1: 198,367 km (0.12 R)
• M2: 607,517 km (0.072 R)
• M3: 813,364 km (0.109 R)
• M4: 1,250,937 km (0.03 R)
• M5: 1,338,153 km (0.102 R)
• M6: 1,450,052 km (0.11 R)
• M7: 2,294,981 km (0.105 R)
• M8: 2,485,718 km (0.077 R)
• M9: 2,824,857 km (0.062 R)
• M10: 3,029,806 km (0.093 R)
• M11: 3,995,161 km (0.117 R)
• M12: 5,370,713 km (0.086 R)
• M13: 6,337,265 km (0.049 R)
• M14: 6,606,691 km (0.11 R)
• M15: 6,998,039 km (0.086 R)
• M16: 7,196,705 km (0.116 R)
• M17: 7,640,113 km (0.088 R)
• M18: 7,762,634 km (0.111 R)
• M19: 7,885,753 km (0.074 R)
• M20: 8,134,085 km (0.104 R)
• M21: 8,894,491 km (0.117 R)
• M22: 9,457,877 km (0.111 R)
• M23: 10,985,420 km (0.088 R)
• M24: 11,170,174 km (0.057 R)
• M25: 11,495,998 km (0.063 R)
• M26: 11,589,646 km (0.061 R)
• M27: 11,824,964 km (0.073 R)
• M28: 12,878,881 km (0.098 R)
• M29: 13,025,038 km (0.104 R)
• M30: 13,417,283 km (0.081 R)
• M31: 14,062,948 km (0.103 R)
• M32: 14,213,294 km (0.102 R)
• M33: 14,465,217 km (0.101 R)
• M34: 14,566,494 km (0.106 R)
• M35: 14,718,635 km (0.102 R)
• M36: 14,820,511 km (0.104 R)
• M37: 15,076,025 km (0.059 R)
• M38: 15,281,422 km (0.117 R)
• M39: 16,427,941 km (0.11 R)
• M40: 18,472,943 km (0.038 R)
• M41: 18,858,308 km (0.062 R)
• M42: 18,968,860 km (0.091 R)
• M43: 20,143,353 km (0.116 R)
• M44: 20,312,997 km (0.118 R)
• M45: 21,053,956 km (0.115 R)
• M46: 21,283,738 km (0.094 R)
• M47: 21,803,740 km (0.057 R)
• M48: 22,036,066 km (0.067 R)
• M49: 22,152,602 km (0.101 R)
• M50: 23,092,376 km (0.055 R)
• M51: 24,225,131 km (0.1 R)
• M52: 24,405,546 km (0.034 R)
• M53: 25,010,520 km (0.117 R)
• M54: 25,193,029 km (0.111 R)
• M55: 25,375,838 km (0.056 R)
• M56: 26,917,145 km (0.084 R)
• M57: 27,354,120 km (0.116 R)
• M58: 27,982,431 km (0.079 R)
• M59: 29,125,359 km (0.025 R)
• M60: 29,895,788 km (0.09 R)
• M61: 30,998,773 km (0.066 R)
• M62: 32,445,833 km (0.059 R)
• M63: 33,311,257 km (0.118 R)
• M64: 33,445,147 km (0.045 R)
• M65: 33,579,187 km (0.091 R)
• M66: 34,386,866 km (0.107 R)
• M67: 35,610,427 km (0.063 R)
• M68: 35,747,309 km (0.089 R)
• M69: 36,021,522 km (0.059 R)
• M70: 37,751,023 km (0.029 R)
• M71: 38,100,184 km (0.102 R)
• M72: 38,590,865 km (0.088 R)
• M73: 39,013,030 km (0.115 R)
• M74: 39,366,081 km (0.117 R)
• M75: 39,578,361 km (0.061 R)
• M76: 39,861,998 km (0.107 R)
• M77: 41,003,580 km (0.046 R)
• M78: 42,083,377 km (0.114 R)
• M79: 42,735,773 km (0.078 R)
• M80: 43,172,599 km (0.086 R)
• M81: 44,418,301 km (0.053 R)
• M82: 44,639,406 km (0.115 R)
• M83: 45,082,515 km (0.111 R)
• M84: 48,377,109 km (0.108 R)
• M85: 48,680,344 km (0.114 R)
• M86: 49,136,617 km (0.063 R)
• M87: 49,594,237 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.1

Radius: 12.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.44 AU - 11.72 AU

Year: 11171 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,236,310 km

• M1: 181,911 km (0.12 R)
• M2: 262,395 km (0.118 R)
• M3: 339,138 km (0.084 R)
• M4: 452,384 km (0.119 R)
• M5: 582,235 km (0.11 R)
• M6: 819,796 km (0.082 R)
• M7: 1,369,419 km (0.038 R)
• M8: 1,528,142 km (0.105 R)
• M9: 1,756,728 km (0.085 R)
• M10: 1,864,438 km (0.117 R)
• M11: 2,460,586 km (0.087 R)
• M12: 2,932,417 km (0.066 R)
• M13: 3,165,790 km (0.088 R)
• M14: 3,459,451 km (0.082 R)
• M15: 4,044,977 km (0.103 R)
• M16: 4,276,106 km (0.097 R)
• M17: 4,721,608 km (0.091 R)
• M18: 5,119,688 km (0.045 R)
• M19: 5,753,385 km (0.085 R)
• M20: 6,278,473 km (0.03 R)
• M21: 6,512,893 km (0.115 R)
• M22: 6,750,454 km (0.034 R)
• M23: 7,199,098 km (0.029 R)
• M24: 7,374,277 km (0.038 R)
• M25: 8,052,704 km (0.073 R)
• M26: 8,198,113 km (0.096 R)
• M27: 8,344,420 km (0.064 R)
• M28: 8,863,375 km (0.118 R)
• M29: 9,354,654 km (0.059 R)
• M30: 9,430,949 km (0.083 R)
• M31: 9,699,926 km (0.077 R)
• M32: 10,324,198 km (0.099 R)
• M33: 13,679,678 km (0.094 R)
• M34: 13,809,978 km (0.032 R)
• M35: 13,984,259 km (0.045 R)
• M36: 14,291,234 km (0.056 R)
• M37: 14,956,346 km (0.12 R)
• M38: 15,270,203 km (0.095 R)
• M39: 15,360,261 km (0.115 R)
• M40: 15,995,752 km (0.082 R)
• M41: 16,087,306 km (0.063 R)
• M42: 16,270,863 km (0.09 R)
• M43: 16,547,469 km (0.07 R)
• M44: 17,433,537 km (0.074 R)
• M45: 17,811,272 km (0.105 R)
• M46: 17,953,689 km (0.096 R)
• M47: 19,789,405 km (0.116 R)
• M48: 20,035,344 km (0.11 R)
• M49: 20,282,330 km (0.089 R)
• M50: 20,431,030 km (0.078 R)
• M51: 21,988,643 km (0.076 R)
• M52: 24,422,301 km (0.057 R)
• M53: 24,527,768 km (0.047 R)
• M54: 25,536,955 km (0.117 R)
• M55: 26,181,423 km (0.046 R)
• M56: 26,397,442 km (0.115 R)
• M57: 27,158,147 km (0.115 R)
• M58: 27,541,267 km (0.051 R)
• M59: 28,868,200 km (0.063 R)
• M60: 30,159,380 km (0.059 R)
• M61: 31,354,667 km (0.075 R)
• M62: 31,871,677 km (0.082 R)
• M63: 32,565,362 km (0.119 R)
• M64: 33,088,955 km (0.072 R)
• M65: 33,381,119 km (0.06 R)
• M66: 34,380,583 km (0.085 R)
• M67: 34,498,765 km (0.102 R)
• M68: 35,032,530 km (0.079 R)
• M69: 35,270,540 km (0.075 R)
• M70: 36,168,277 km (0.112 R)
• M71: 36,831,295 km (0.051 R)
• M72: 37,681,011 km (0.088 R)
• M73: 37,925,005 km (0.083 R)
• M74: 39,276,173 km (0.044 R)
• M75: 39,833,425 km (0.073 R)
• M76: 40,893,176 km (0.082 R)
• M77: 41,646,850 km (0.091 R)
• M78: 41,899,222 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.6

Radius: 6.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.55 AU - 15.31 AU

Year: 17516 Days

Day: 22.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,236,310 km

• M1: 188,643 km (0.058 R)
• M2: 296,653 km (0.112 R)
• M3: 370,255 km (0.035 R)
• M4: 499,956 km (0.03 R)
• M5: 644,767 km (0.111 R)
• M6: 1,671,158 km (0.068 R)
• M7: 1,911,113 km (0.116 R)
• M8: 2,077,166 km (0.099 R)
• M9: 3,669,187 km (0.098 R)
• M10: 3,746,379 km (0.039 R)
• M11: 4,193,528 km (0.118 R)
• M12: 4,464,449 km (0.029 R)
• M13: 4,966,500 km (0.112 R)
• M14: 5,224,257 km (0.116 R)
• M15: 7,115,024 km (0.113 R)
• M16: 7,179,351 km (0.086 R)
• M17: 7,308,305 km (0.038 R)
• M18: 7,535,993 km (0.112 R)
• M19: 7,601,367 km (0.083 R)
• M20: 8,031,610 km (0.034 R)
• M21: 9,228,693 km (0.083 R)
• M22: 9,616,301 km (0.09 R)
• M23: 9,829,926 km (0.044 R)
• M24: 10,117,304 km (0.088 R)
• M25: 12,436,370 km (0.049 R)
• M26: 13,060,493 km (0.097 R)
• M27: 13,415,937 km (0.074 R)
• M28: 14,096,159 km (0.119 R)
• M29: 14,338,956 km (0.094 R)
• M30: 14,460,878 km (0.118 R)
• M31: 15,158,154 km (0.115 R)
• M32: 16,627,803 km (0.119 R)
• M33: 17,013,167 km (0.067 R)
• M34: 17,748,890 km (0.054 R)
• M35: 17,967,153 km (0.056 R)
• M36: 18,230,445 km (0.12 R)
• M37: 19,520,428 km (0.07 R)
• M38: 20,336,035 km (0.045 R)
• M39: 20,427,290 km (0.111 R)
• M40: 20,472,917 km (0.026 R)
• M41: 20,885,808 km (0.118 R)
• M42: 21,116,338 km (0.111 R)
• M43: 23,803,564 km (0.033 R)
• M44: 23,851,585 km (0.117 R)
• M45: 24,917,919 km (0.115 R)
• M46: 25,260,498 km (0.079 R)
• M47: 26,297,510 km (0.092 R)
• M48: 26,347,177 km (0.053 R)
• M49: 27,147,077 km (0.068 R)
• M50: 27,904,192 km (0.083 R)
• M51: 28,463,837 km (0.053 R)
• M52: 28,668,188 km (0.106 R)
• M53: 29,232,920 km (0.087 R)
• M54: 29,490,827 km (0.09 R)
• M55: 29,697,571 km (0.055 R)
• M56: 30,477,574 km (0.075 R)
• M57: 35,187,214 km (0.083 R)
• M58: 35,571,531 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.8

Radius: 6.7

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 15.28 AU - 22.12 AU

Year: 30464 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,236,310 km

• M1: 160,519 km (0.086 R)
• M2: 254,316 km (0.067 R)
• M3: 301,589 km (0.12 R)
• M4: 444,754 km (0.091 R)
• M5: 869,463 km (0.061 R)
• M6: 1,481,767 km (0.098 R)
• M7: 2,029,146 km (0.059 R)
• M8: 2,559,769 km (0.089 R)
• M9: 2,821,715 km (0.113 R)
• M10: 3,013,948 km (0.113 R)
• M11: 3,492,961 km (0.083 R)
• M12: 3,783,480 km (0.08 R)
• M13: 4,343,275 km (0.072 R)
• M14: 4,431,687 km (0.115 R)
• M15: 4,700,664 km (0.066 R)
• M16: 5,780,013 km (0.032 R)
• M17: 5,926,320 km (0.103 R)
• M18: 6,073,823 km (0.076 R)
• M19: 6,372,420 km (0.066 R)
• M20: 6,473,100 km (0.095 R)
• M21: 7,140,007 km (0.103 R)
• M22: 8,262,739 km (0.1 R)
• M23: 10,727,663 km (0.045 R)
• M24: 10,907,630 km (0.074 R)
• M25: 10,967,768 km (0.038 R)
• M26: 12,382,365 km (0.091 R)
• M27: 12,697,568 km (0.078 R)
• M28: 14,510,245 km (0.118 R)
• M29: 15,853,934 km (0.117 R)
• M30: 16,540,438 km (0.112 R)
• M31: 17,306,978 km (0.111 R)
• M32: 17,447,600 km (0.091 R)
• M33: 17,729,891 km (0.104 R)
• M34: 19,528,506 km (0.077 R)
• M35: 19,674,962 km (0.043 R)
• M36: 21,083,726 km (0.105 R)
• M37: 21,233,922 km (0.098 R)
• M38: 21,914,143 km (0.089 R)
• M39: 22,142,430 km (0.059 R)
• M40: 22,524,652 km (0.065 R)
• M41: 26,384,876 km (0.078 R)
• M42: 26,465,808 km (0.107 R)
• M43: 26,952,899 km (0.117 R)
• M44: 27,853,478 km (0.105 R)
• M45: 28,018,335 km (0.115 R)
• M46: 28,763,931 km (0.095 R)
• M47: 29,852,554 km (0.045 R)
• M48: 34,781,804 km (0.08 R)
• M49: 35,582,751 km (0.091 R)
• M50: 36,570,097 km (0.116 R)
• M51: 40,142,494 km (0.112 R)
• M52: 40,888,838 km (0.109 R)
• M53: 42,206,197 km (0.103 R)
• M54: 43,346,282 km (0.065 R)
• M55: 44,304,157 km (0.096 R)
• M56: 45,559,732 km (0.075 R)
• M57: 45,753,910 km (0.095 R)
• M58: 47,711,099 km (0.114 R)
• M59: 48,600,608 km (0.097 R)
• M60: 48,799,125 km (0.082 R)
• M61: 51,201,218 km (0.093 R)
• M62: 53,744,082 km (0.095 R)
• M63: 54,052,104 km (0.098 R)
• M64: 57,058,573 km (0.116 R)
• M65: 57,163,142 km (0.076 R)
• M66: 58,423,803 km (0.094 R)
• M67: 59,799,804 km (0.093 R)
• M68: 60,545,101 km (0.077 R)
• M69: 62,044,969 km (0.051 R)
• M70: 62,475,811 km (0.108 R)
• M71: 63,015,709 km (0.079 R)
• M72: 63,774,171 km (0.107 R)
• M73: 64,100,144 km (0.088 R)
• M74: 64,862,794 km (0.117 R)
• M75: 70,397,766 km (0.114 R)
• M76: 71,635,539 km (0.048 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit